diff options
| author | Markus Klotzbuecher <mk@denx.de> | 2008-10-21 09:18:01 +0200 |
|---|---|---|
| committer | Markus Klotzbuecher <mk@denx.de> | 2008-10-21 09:18:01 +0200 |
| commit | 50bd0057ba8fceeb48533f8b1a652ccd0e170838 (patch) | |
| tree | ea1a183343573c2a48248923b96d316c0956727c /drivers | |
| parent | 9dbc366744960013965fce8851035b6141f3b3ae (diff) | |
| parent | f82642e33899766892499b163e60560fbbf87773 (diff) | |
| download | blackbird-obmc-uboot-50bd0057ba8fceeb48533f8b1a652ccd0e170838.tar.gz blackbird-obmc-uboot-50bd0057ba8fceeb48533f8b1a652ccd0e170838.zip | |
Merge git://git.denx.de/u-boot into x1
Conflicts:
drivers/usb/usb_ohci.c
Diffstat (limited to 'drivers')
125 files changed, 3127 insertions, 1634 deletions
diff --git a/drivers/bios_emulator/x86emu/debug.c b/drivers/bios_emulator/x86emu/debug.c index 5cbcc95018..29fe3f169e 100644 --- a/drivers/bios_emulator/x86emu/debug.c +++ b/drivers/bios_emulator/x86emu/debug.c @@ -50,7 +50,7 @@ static void print_encoded_bytes(u16 s, u16 o); static void print_decoded_instruction(void); -static int parse_line(char *s, int *ps, int *n); +static int x86emu_parse_line(char *s, int *ps, int *n); /* should look something like debug's output. */ void X86EMU_trace_regs(void) @@ -257,7 +257,7 @@ void x86emu_single_step(void) offset = M.x86.saved_ip; while (!done) { printk("-"); - cmd = parse_line(s, ps, &ntok); + cmd = x86emu_parse_line(s, ps, &ntok); switch (cmd) { case 'u': disassemble_forward(M.x86.saved_cs, (u16) offset, 10); @@ -331,7 +331,7 @@ int X86EMU_trace_off(void) return M.x86.debug &= ~(DEBUG_STEP_F | DEBUG_DECODE_F | DEBUG_TRACE_F); } -static int parse_line(char *s, int *ps, int *n) +static int x86emu_parse_line(char *s, int *ps, int *n) { int cmd; diff --git a/drivers/block/ahci.c b/drivers/block/ahci.c index 52fd1080e6..2445e8c62e 100644 --- a/drivers/block/ahci.c +++ b/drivers/block/ahci.c @@ -676,7 +676,7 @@ void scsi_low_level_init(int busdevfunc) linkmap = probe_ent->link_port_map; - for (i = 0; i < CFG_SCSI_MAX_SCSI_ID; i++) { + for (i = 0; i < CONFIG_SYS_SCSI_MAX_SCSI_ID; i++) { if (((linkmap >> i) & 0x01)) { if (ahci_port_start((u8) i)) { printf("Can not start port %d\n", i); diff --git a/drivers/block/ata_piix.c b/drivers/block/ata_piix.c index 4c26b36f5a..ec3768711a 100644 --- a/drivers/block/ata_piix.c +++ b/drivers/block/ata_piix.c @@ -35,7 +35,7 @@ #include <ide.h> #include <ata.h> -extern block_dev_desc_t sata_dev_desc[CFG_SATA_MAX_DEVICE]; +extern block_dev_desc_t sata_dev_desc[CONFIG_SYS_SATA_MAX_DEVICE]; extern int curr_device; #define DEBUG_SATA 0 /*For debug prints set DEBUG_SATA to 1 */ @@ -173,10 +173,10 @@ init_sata (int dev) iobase4 | ATA_PCI_CTL_OFS; port[1].ioaddr.bmdma_addr = iobase5 + 0x8; - for (i = 0; i < CFG_SATA_MAXBUS; i++) + for (i = 0; i < CONFIG_SYS_SATA_MAXBUS; i++) sata_port (&port[i].ioaddr); - for (i = 0; i < CFG_SATA_MAXBUS; i++) { + for (i = 0; i < CONFIG_SYS_SATA_MAXBUS; i++) { if (!(sata_bus_probe (i))) { port[i].port_state = 0; printf ("SATA#%d port is not present \n", i); @@ -190,15 +190,15 @@ init_sata (int dev) } } - for (i = 0; i < CFG_SATA_MAXBUS; i++) { + for (i = 0; i < CONFIG_SYS_SATA_MAXBUS; i++) { u8 j, devno; if (port[i].port_state == 0) continue; - for (j = 0; j < CFG_SATA_DEVS_PER_BUS; j++) { + for (j = 0; j < CONFIG_SYS_SATA_DEVS_PER_BUS; j++) { sata_identify (i, j); set_Feature_cmd (i, j); - devno = i * CFG_SATA_DEVS_PER_BUS + j; + devno = i * CONFIG_SYS_SATA_DEVS_PER_BUS + j; if ((sata_dev_desc[devno].lba > 0) && (sata_dev_desc[devno].blksz > 0)) { dev_print (&sata_dev_desc[devno]); @@ -206,7 +206,7 @@ init_sata (int dev) init_part (&sata_dev_desc[devno]); if (curr_device < 0) curr_device = - i * CFG_SATA_DEVS_PER_BUS + j; + i * CONFIG_SYS_SATA_DEVS_PER_BUS + j; } } } @@ -271,7 +271,7 @@ sata_bus_softreset (int num) port[num].dev_mask = 0; - for (i = 0; i < CFG_SATA_DEVS_PER_BUS; i++) { + for (i = 0; i < CONFIG_SYS_SATA_DEVS_PER_BUS; i++) { if (!(sata_devchk (&port[num].ioaddr, i))) { PRINTF ("dev_chk failed for dev#%d\n", i); } else { @@ -328,7 +328,7 @@ sata_bus_softreset (int num) void sata_identify (int num, int dev) { - u8 cmd = 0, status = 0, devno = num * CFG_SATA_DEVS_PER_BUS + dev; + u8 cmd = 0, status = 0, devno = num * CONFIG_SYS_SATA_DEVS_PER_BUS + dev; u16 iobuf[ATA_SECT_SIZE]; u64 n_sectors = 0; u8 mask = 0; @@ -564,10 +564,10 @@ sata_read (int device, ulong blknr,lbaint_t blkcnt, void * buff) } #endif /*Port Number */ - num = device / CFG_SATA_DEVS_PER_BUS; + num = device / CONFIG_SYS_SATA_DEVS_PER_BUS; /*dev on the port */ - if (device >= CFG_SATA_DEVS_PER_BUS) - dev = device - CFG_SATA_DEVS_PER_BUS; + if (device >= CONFIG_SYS_SATA_DEVS_PER_BUS) + dev = device - CONFIG_SYS_SATA_DEVS_PER_BUS; else dev = device; @@ -671,10 +671,10 @@ sata_write (int device, ulong blknr,lbaint_t blkcnt, void * buff) } #endif /*Port Number */ - num = device / CFG_SATA_DEVS_PER_BUS; + num = device / CONFIG_SYS_SATA_DEVS_PER_BUS; /*dev on the Port */ - if (device >= CFG_SATA_DEVS_PER_BUS) - dev = device - CFG_SATA_DEVS_PER_BUS; + if (device >= CONFIG_SYS_SATA_DEVS_PER_BUS) + dev = device - CONFIG_SYS_SATA_DEVS_PER_BUS; else dev = device; diff --git a/drivers/block/ata_piix.h b/drivers/block/ata_piix.h index f9f0194706..11885af20e 100644 --- a/drivers/block/ata_piix.h +++ b/drivers/block/ata_piix.h @@ -88,7 +88,7 @@ int init_sata (int dev); #endif #ifdef DRV_DECL /*Defines Driver Specific variables */ -struct sata_port port[CFG_SATA_MAXBUS]; +struct sata_port port[CONFIG_SYS_SATA_MAXBUS]; #endif #endif /* __ATA_PIIX_H__ */ diff --git a/drivers/block/fsl_sata.c b/drivers/block/fsl_sata.c index 55f593a491..2009d1ecda 100644 --- a/drivers/block/fsl_sata.c +++ b/drivers/block/fsl_sata.c @@ -26,23 +26,23 @@ #include <fis.h> #include "fsl_sata.h" -extern block_dev_desc_t sata_dev_desc[CFG_SATA_MAX_DEVICE]; +extern block_dev_desc_t sata_dev_desc[CONFIG_SYS_SATA_MAX_DEVICE]; -#ifndef CFG_SATA1_FLAGS - #define CFG_SATA1_FLAGS FLAGS_DMA +#ifndef CONFIG_SYS_SATA1_FLAGS + #define CONFIG_SYS_SATA1_FLAGS FLAGS_DMA #endif -#ifndef CFG_SATA2_FLAGS - #define CFG_SATA2_FLAGS FLAGS_DMA +#ifndef CONFIG_SYS_SATA2_FLAGS + #define CONFIG_SYS_SATA2_FLAGS FLAGS_DMA #endif static struct fsl_sata_info fsl_sata_info[] = { #ifdef CONFIG_SATA1 - {CFG_SATA1, CFG_SATA1_FLAGS}, + {CONFIG_SYS_SATA1, CONFIG_SYS_SATA1_FLAGS}, #else {0, 0}, #endif #ifdef CONFIG_SATA2 - {CFG_SATA2, CFG_SATA2_FLAGS}, + {CONFIG_SYS_SATA2, CONFIG_SYS_SATA2_FLAGS}, #else {0, 0}, #endif @@ -123,7 +123,7 @@ int init_sata(int dev) int i; fsl_sata_t *sata; - if (dev < 0 || dev > (CFG_SATA_MAX_DEVICE - 1)) { + if (dev < 0 || dev > (CONFIG_SYS_SATA_MAX_DEVICE - 1)) { printf("the sata index %d is out of ranges\n\r", dev); return -1; } diff --git a/drivers/block/sata_sil3114.c b/drivers/block/sata_sil3114.c index 8399737ff5..351cf993cc 100644 --- a/drivers/block/sata_sil3114.c +++ b/drivers/block/sata_sil3114.c @@ -48,9 +48,9 @@ static u8 sata_chk_status (struct sata_ioports *ioaddr, u8 usealtstatus); static void msleep (int count); static u32 iobase[6] = { 0, 0, 0, 0, 0, 0}; /* PCI BAR registers for device */ -extern block_dev_desc_t sata_dev_desc[CFG_SATA_MAX_DEVICE]; +extern block_dev_desc_t sata_dev_desc[CONFIG_SYS_SATA_MAX_DEVICE]; -static struct sata_port port[CFG_SATA_MAX_DEVICE]; +static struct sata_port port[CONFIG_SYS_SATA_MAX_DEVICE]; static void output_data (struct sata_ioports *ioaddr, u16 * sect_buf, int words) { diff --git a/drivers/block/sil680.c b/drivers/block/sil680.c index 052c3d3671..e21fb9b691 100644 --- a/drivers/block/sil680.c +++ b/drivers/block/sil680.c @@ -32,25 +32,25 @@ * #define CONFIG_PCI_PNP * NOTE it may also be necessary to define this if the default of 8 is * incorrect for the target board (e.g. the sequoia board requires 0). - * #define CFG_PCI_CACHE_LINE_SIZE 0 + * #define CONFIG_SYS_PCI_CACHE_LINE_SIZE 0 * * #define CONFIG_CMD_IDE * #undef CONFIG_IDE_8xx_DIRECT * #undef CONFIG_IDE_LED * #undef CONFIG_IDE_RESET * #define CONFIG_IDE_PREINIT - * #define CFG_IDE_MAXBUS 2 - modify to suit - * #define CFG_IDE_MAXDEVICE (CFG_IDE_MAXBUS*2) - modify to suit - * #define CFG_ATA_BASE_ADDR 0 - * #define CFG_ATA_IDE0_OFFSET 0 - * #define CFG_ATA_IDE1_OFFSET 0 - * #define CFG_ATA_DATA_OFFSET 0 - * #define CFG_ATA_REG_OFFSET 0 - * #define CFG_ATA_ALT_OFFSET 0x0004 + * #define CONFIG_SYS_IDE_MAXBUS 2 - modify to suit + * #define CONFIG_SYS_IDE_MAXDEVICE (CONFIG_SYS_IDE_MAXBUS*2) - modify to suit + * #define CONFIG_SYS_ATA_BASE_ADDR 0 + * #define CONFIG_SYS_ATA_IDE0_OFFSET 0 + * #define CONFIG_SYS_ATA_IDE1_OFFSET 0 + * #define CONFIG_SYS_ATA_DATA_OFFSET 0 + * #define CONFIG_SYS_ATA_REG_OFFSET 0 + * #define CONFIG_SYS_ATA_ALT_OFFSET 0x0004 * * The mapping for PCI IO-space. * NOTE this is the value for the sequoia board. Modify to suit. - * #define CFG_PCI0_IO_SPACE 0xE8000000 + * #define CONFIG_SYS_PCI0_IO_SPACE 0xE8000000 */ #include <common.h> @@ -58,7 +58,7 @@ #include <ide.h> #include <pci.h> -extern ulong ide_bus_offset[CFG_IDE_MAXBUS]; +extern ulong ide_bus_offset[CONFIG_SYS_IDE_MAXBUS]; int ide_preinit (void) { @@ -67,7 +67,7 @@ int ide_preinit (void) int l; status = 1; - for (l = 0; l < CFG_IDE_MAXBUS; l++) { + for (l = 0; l < CONFIG_SYS_IDE_MAXBUS; l++) { ide_bus_offset[l] = -ATA_STATUS; } devbusfn = pci_find_device (0x1095, 0x0680, 0); @@ -77,11 +77,11 @@ int ide_preinit (void) pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_0, (u32 *) &ide_bus_offset[0]); ide_bus_offset[0] &= 0xfffffff8; - ide_bus_offset[0] += CFG_PCI0_IO_SPACE; + ide_bus_offset[0] += CONFIG_SYS_PCI0_IO_SPACE; pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_2, (u32 *) &ide_bus_offset[1]); ide_bus_offset[1] &= 0xfffffff8; - ide_bus_offset[1] += CFG_PCI0_IO_SPACE; + ide_bus_offset[1] += CONFIG_SYS_PCI0_IO_SPACE; /* init various things - taken from the Linux driver */ /* set PIO mode */ pci_write_config_byte(devbusfn, 0x80, 0x00); diff --git a/drivers/block/sym53c8xx.c b/drivers/block/sym53c8xx.c index 44e998b556..0c60bf80e5 100644 --- a/drivers/block/sym53c8xx.c +++ b/drivers/block/sym53c8xx.c @@ -426,7 +426,7 @@ void scsi_bus_reset(void) { unsigned char t; int i; - int end = CFG_SCSI_SPIN_UP_TIME*1000; + int end = CONFIG_SYS_SCSI_SPIN_UP_TIME*1000; t=scsi_read_byte(SCNTL1); scsi_write_byte(SCNTL1,(t | CRST)); @@ -836,10 +836,10 @@ void scsi_chip_init(void) scsi_write_byte(SCNTL0,0xC0); /* full arbitration no start, no message, parity disabled, master */ scsi_write_byte(SCNTL1,0x00); scsi_write_byte(SCNTL2,0x00); -#ifndef CFG_SCSI_SYM53C8XX_CCF /* config value for none 40 mhz clocks */ +#ifndef CONFIG_SYS_SCSI_SYM53C8XX_CCF /* config value for none 40 mhz clocks */ scsi_write_byte(SCNTL3,0x13); /* synchronous clock 40/4=10MHz, asynchronous 40MHz */ #else - scsi_write_byte(SCNTL3,CFG_SCSI_SYM53C8XX_CCF); /* config value for none 40 mhz clocks */ + scsi_write_byte(SCNTL3,CONFIG_SYS_SCSI_SYM53C8XX_CCF); /* config value for none 40 mhz clocks */ #endif scsi_write_byte(SCID,0x47); /* ID=7, enable reselection */ scsi_write_byte(SXFER,0x00); /* synchronous transfer period 10MHz, asynchronous */ diff --git a/drivers/block/systemace.c b/drivers/block/systemace.c index dfaab528bf..e8dff0acf6 100644 --- a/drivers/block/systemace.c +++ b/drivers/block/systemace.c @@ -20,7 +20,7 @@ /* * The Xilinx SystemACE chip support is activated by defining - * CONFIG_SYSTEMACE to turn on support, and CFG_SYSTEMACE_BASE + * CONFIG_SYSTEMACE to turn on support, and CONFIG_SYS_SYSTEMACE_BASE * to set the base address of the device. This code currently * assumes that the chip is connected via a byte-wide bus. * @@ -47,25 +47,25 @@ /* * The ace_readw and writew functions read/write 16bit words, but the * offset value is the BYTE offset as most used in the Xilinx - * datasheet for the SystemACE chip. The CFG_SYSTEMACE_BASE is defined + * datasheet for the SystemACE chip. The CONFIG_SYS_SYSTEMACE_BASE is defined * to be the base address for the chip, usually in the local * peripheral bus. */ -#if (CFG_SYSTEMACE_WIDTH == 8) +#if (CONFIG_SYS_SYSTEMACE_WIDTH == 8) #if !defined(__BIG_ENDIAN) -#define ace_readw(off) ((readb(CFG_SYSTEMACE_BASE+off)<<8) | \ - (readb(CFG_SYSTEMACE_BASE+off+1))) -#define ace_writew(val, off) {writeb(val>>8, CFG_SYSTEMACE_BASE+off); \ - writeb(val, CFG_SYSTEMACE_BASE+off+1);} +#define ace_readw(off) ((readb(CONFIG_SYS_SYSTEMACE_BASE+off)<<8) | \ + (readb(CONFIG_SYS_SYSTEMACE_BASE+off+1))) +#define ace_writew(val, off) {writeb(val>>8, CONFIG_SYS_SYSTEMACE_BASE+off); \ + writeb(val, CONFIG_SYS_SYSTEMACE_BASE+off+1);} #else -#define ace_readw(off) ((readb(CFG_SYSTEMACE_BASE+off)) | \ - (readb(CFG_SYSTEMACE_BASE+off+1)<<8)) -#define ace_writew(val, off) {writeb(val, CFG_SYSTEMACE_BASE+off); \ - writeb(val>>8, CFG_SYSTEMACE_BASE+off+1);} +#define ace_readw(off) ((readb(CONFIG_SYS_SYSTEMACE_BASE+off)) | \ + (readb(CONFIG_SYS_SYSTEMACE_BASE+off+1)<<8)) +#define ace_writew(val, off) {writeb(val, CONFIG_SYS_SYSTEMACE_BASE+off); \ + writeb(val>>8, CONFIG_SYS_SYSTEMACE_BASE+off+1);} #endif #else -#define ace_readw(off) (in16(CFG_SYSTEMACE_BASE+off)) -#define ace_writew(val, off) (out16(CFG_SYSTEMACE_BASE+off,val)) +#define ace_readw(off) (in16(CONFIG_SYS_SYSTEMACE_BASE+off)) +#define ace_writew(val, off) (out16(CONFIG_SYS_SYSTEMACE_BASE+off,val)) #endif /* */ @@ -120,7 +120,7 @@ block_dev_desc_t *systemace_get_dev(int dev) /* * Ensure the correct bus mode (8/16 bits) gets enabled */ - ace_writew(CFG_SYSTEMACE_WIDTH == 8 ? 0 : 0x0001, 0); + ace_writew(CONFIG_SYS_SYSTEMACE_WIDTH == 8 ? 0 : 0x0001, 0); init_part(&systemace_dev); diff --git a/drivers/hwmon/Makefile b/drivers/hwmon/Makefile index 7f7d3dbcfb..59302fa4d2 100644 --- a/drivers/hwmon/Makefile +++ b/drivers/hwmon/Makefile @@ -35,6 +35,7 @@ COBJS-$(CONFIG_DTT_ADT7460) += adt7460.o COBJS-$(CONFIG_DTT_DS1621) += ds1621.o COBJS-$(CONFIG_DTT_DS1722) += ds1722.o COBJS-$(CONFIG_DTT_DS1775) += ds1775.o +COBJS-$(CONFIG_DTT_LM63) += lm63.o COBJS-$(CONFIG_DTT_LM73) += lm73.o COBJS-$(CONFIG_DTT_LM75) += lm75.o COBJS-$(CONFIG_DTT_LM81) += lm81.o diff --git a/drivers/hwmon/adm1021.c b/drivers/hwmon/adm1021.c index b791ec0415..d753e9a72f 100644 --- a/drivers/hwmon/adm1021.c +++ b/drivers/hwmon/adm1021.c @@ -81,7 +81,7 @@ typedef } dtt_cfg_t; -dtt_cfg_t dttcfg[] = CFG_DTT_ADM1021; +dtt_cfg_t dttcfg[] = CONFIG_SYS_DTT_ADM1021; int dtt_read (int sensor, int reg) @@ -174,7 +174,7 @@ dtt_init (void) const char *const header = "DTT: "; /* switch to correct I2C bus */ - I2C_SET_BUS(CFG_DTT_BUS_NUM); + I2C_SET_BUS(CONFIG_SYS_DTT_BUS_NUM); for (i = 0; i < sizeof(sensors); i++) { if (_dtt_init(sensors[i]) != 0) diff --git a/drivers/hwmon/ds1621.c b/drivers/hwmon/ds1621.c index 749aa2691b..d15a082df5 100644 --- a/drivers/hwmon/ds1621.c +++ b/drivers/hwmon/ds1621.c @@ -26,11 +26,6 @@ */ #include <common.h> - -#if !defined(CFG_EEPROM_PAGE_WRITE_ENABLE) || \ - (CFG_EEPROM_PAGE_WRITE_BITS < 1) -# error "CFG_EEPROM_PAGE_WRITE_ENABLE must be defined and CFG_EEPROM_PAGE_WRITE_BITS must be greater than 1 to use CONFIG_DTT_DS1621" -#endif #include <i2c.h> #include <dtt.h> @@ -130,7 +125,7 @@ static int _dtt_init(int sensor) /* * Setup High Temp. */ - val = ((CFG_DTT_MAX_TEMP * 2) << 7) & 0xff80; + val = ((CONFIG_SYS_DTT_MAX_TEMP * 2) << 7) & 0xff80; if (dtt_write(sensor, DTT_TEMP_HIGH, val) != 0) return 1; udelay(50000); /* Max 50ms */ @@ -138,7 +133,7 @@ static int _dtt_init(int sensor) /* * Setup Low Temp - hysteresis. */ - val = (((CFG_DTT_MAX_TEMP - CFG_DTT_HYSTERESIS) * 2) << 7) & 0xff80; + val = (((CONFIG_SYS_DTT_MAX_TEMP - CONFIG_SYS_DTT_HYSTERESIS) * 2) << 7) & 0xff80; if (dtt_write(sensor, DTT_TEMP_LOW, val) != 0) return 1; udelay(50000); /* Max 50ms */ diff --git a/drivers/hwmon/ds1775.c b/drivers/hwmon/ds1775.c index 6a4d8e56db..80fb26f7b5 100644 --- a/drivers/hwmon/ds1775.c +++ b/drivers/hwmon/ds1775.c @@ -24,7 +24,7 @@ #include <i2c.h> #include <dtt.h> -#define DTT_I2C_DEV_CODE CFG_I2C_DTT_ADDR /* Dallas Semi's DS1775 device code */ +#define DTT_I2C_DEV_CODE CONFIG_SYS_I2C_DTT_ADDR /* Dallas Semi's DS1775 device code */ #define DTT_READ_TEMP 0x0 #define DTT_CONFIG 0x1 #define DTT_TEMP_HYST 0x2 @@ -105,7 +105,7 @@ static int _dtt_init(int sensor) /* * Setup High Temp */ - val = ((CFG_DTT_MAX_TEMP * 2) << 7) & 0xff80; + val = ((CONFIG_SYS_DTT_MAX_TEMP * 2) << 7) & 0xff80; if (dtt_write(sensor, DTT_TEMP_OS, val) != 0) return 1; udelay(50000); /* Max 50ms */ @@ -113,7 +113,7 @@ static int _dtt_init(int sensor) /* * Setup Low Temp - hysteresis */ - val = (((CFG_DTT_MAX_TEMP - CFG_DTT_HYSTERESIS) * 2) << 7) & 0xff80; + val = (((CONFIG_SYS_DTT_MAX_TEMP - CONFIG_SYS_DTT_HYSTERESIS) * 2) << 7) & 0xff80; if (dtt_write(sensor, DTT_TEMP_HYST, val) != 0) return 1; udelay(50000); /* Max 50ms */ diff --git a/drivers/hwmon/lm63.c b/drivers/hwmon/lm63.c new file mode 100644 index 0000000000..03616e183a --- /dev/null +++ b/drivers/hwmon/lm63.c @@ -0,0 +1,174 @@ +/* + * (C) Copyright 2007-2008 + * Dirk Eibach, Guntermann & Drunck GmbH, eibach@gdsys.de + * based on lm75.c by Bill Hunter + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/* + * National LM63 Temperature Sensor + */ + +#include <common.h> +#include <i2c.h> +#include <dtt.h> + +#define DTT_I2C_DEV_CODE 0x4C /* National LM63 device */ + +#define DTT_READ_TEMP_RMT_MSB 0x01 +#define DTT_CONFIG 0x03 +#define DTT_READ_TEMP_RMT_LSB 0x10 +#define DTT_TACHLIM_LSB 0x48 +#define DTT_TACHLIM_MSB 0x49 +#define DTT_FAN_CONFIG 0x4A +#define DTT_PWM_FREQ 0x4D +#define DTT_PWM_LOOKUP_BASE 0x50 + +struct pwm_lookup_entry { + u8 temp; + u8 pwm; +}; + +/* + * Device code + */ + +int dtt_read(int sensor, int reg) +{ + int dlen; + uchar data[2]; + + /* + * Calculate sensor address and register. + */ + sensor = DTT_I2C_DEV_CODE; /* address of lm63 is not adjustable */ + + dlen = 1; + + /* + * Now try to read the register. + */ + if (i2c_read(sensor, reg, 1, data, dlen) != 0) + return -1; + + return (int)data[0]; +} /* dtt_read() */ + +int dtt_write(int sensor, int reg, int val) +{ + int dlen; + uchar data[2]; + + /* + * Calculate sensor address and register. + */ + sensor = DTT_I2C_DEV_CODE; /* address of lm63 is not adjustable */ + + dlen = 1; + data[0] = (char)(val & 0xff); + + /* + * Write value to register. + */ + if (i2c_write(sensor, reg, 1, data, dlen) != 0) + return 1; + + return 0; +} /* dtt_write() */ + +static int _dtt_init(int sensor) +{ + int i; + int val; + + struct pwm_lookup_entry pwm_lookup[] = CONFIG_DTT_PWM_LOOKUPTABLE; + + /* + * Set PWM Frequency to 2.5% resolution + */ + val = 20; + if (dtt_write(sensor, DTT_PWM_FREQ, val) != 0) + return 1; + + /* + * Set Tachometer Limit + */ + val = CONFIG_DTT_TACH_LIMIT; + if (dtt_write(sensor, DTT_TACHLIM_LSB, val & 0xff) != 0) + return 1; + if (dtt_write(sensor, DTT_TACHLIM_MSB, (val >> 8) & 0xff) != 0) + return 1; + + /* + * Setup PWM Lookup-Table + */ + for (i = 0; i < sizeof(pwm_lookup) / sizeof(struct pwm_lookup_entry); + i++) { + int address = DTT_PWM_LOOKUP_BASE + 2 * i; + val = pwm_lookup[i].temp; + if (dtt_write(sensor, address, val) != 0) + return 1; + val = pwm_lookup[i].pwm; + if (dtt_write(sensor, address + 1, val) != 0) + return 1; + } + + /* + * Enable PWM Lookup-Table, PWM Clock 360 kHz, Tachometer Mode 2 + */ + val = 0x02; + if (dtt_write(sensor, DTT_FAN_CONFIG, val) != 0) + return 1; + + /* + * Enable Tach input + */ + val = dtt_read(sensor, DTT_CONFIG) | 0x04; + if (dtt_write(sensor, DTT_CONFIG, val) != 0) + return 1; + + return 0; +} + +int dtt_get_temp(int sensor) +{ + s16 temp = (dtt_read(sensor, DTT_READ_TEMP_RMT_MSB) << 8) + | (dtt_read(sensor, DTT_READ_TEMP_RMT_LSB)); + + /* Ignore LSB for now, U-Boot only prints natural numbers */ + return temp >> 8; +} + +int dtt_init(void) +{ + int i; + unsigned char sensors[] = CONFIG_DTT_SENSORS; + const char *const header = "DTT: "; + + for (i = 0; i < sizeof(sensors); i++) { + if (_dtt_init(sensors[i]) != 0) + printf("%s%d FAILED INIT\n", header, i + 1); + else + printf("%s%d is %i C\n", header, i + 1, + dtt_get_temp(sensors[i])); + } + + return 0; +} diff --git a/drivers/hwmon/lm73.c b/drivers/hwmon/lm73.c index dd24683536..7b5d893ff2 100644 --- a/drivers/hwmon/lm73.c +++ b/drivers/hwmon/lm73.c @@ -124,11 +124,11 @@ static int _dtt_init(int const sensor) /* * Setup THIGH (upper-limit) and TLOW (lower-limit) registers */ - val = CFG_DTT_MAX_TEMP << 7; + val = CONFIG_SYS_DTT_MAX_TEMP << 7; if (dtt_write(sensor, DTT_TEMP_HIGH, val)) return -1; - val = CFG_DTT_MIN_TEMP << 7; + val = CONFIG_SYS_DTT_MIN_TEMP << 7; if (dtt_write(sensor, DTT_TEMP_LOW, val)) return -1; /* diff --git a/drivers/hwmon/lm75.c b/drivers/hwmon/lm75.c index 67a18f68d6..81198215ff 100644 --- a/drivers/hwmon/lm75.c +++ b/drivers/hwmon/lm75.c @@ -26,20 +26,14 @@ */ #include <common.h> - -#if !defined(CFG_EEPROM_PAGE_WRITE_ENABLE) || \ - (CFG_EEPROM_PAGE_WRITE_BITS < 1) -# error "CFG_EEPROM_PAGE_WRITE_ENABLE must be defined and CFG_EEPROM_PAGE_WRITE_BITS must be greater than 1 to use CONFIG_DTT_LM75" -#endif - #include <i2c.h> #include <dtt.h> /* * Device code */ -#if defined(CFG_I2C_DTT_ADDR) -#define DTT_I2C_DEV_CODE CFG_I2C_DTT_ADDR +#if defined(CONFIG_SYS_I2C_DTT_ADDR) +#define DTT_I2C_DEV_CODE CONFIG_SYS_I2C_DTT_ADDR #else #define DTT_I2C_DEV_CODE 0x48 /* ON Semi's LM75 device */ #endif @@ -50,159 +44,141 @@ int dtt_read(int sensor, int reg) { - int dlen; - uchar data[2]; + int dlen; + uchar data[2]; #ifdef CONFIG_DTT_AD7414 - /* - * On AD7414 the first value upon bootup is not read correctly. - * This is most likely because of the 800ms update time of the - * temp register in normal update mode. To get current values - * each time we issue the "dtt" command including upon powerup - * we switch into one-short mode. - * - * Issue one-shot mode command - */ - dtt_write(sensor, DTT_CONFIG, 0x64); + /* + * On AD7414 the first value upon bootup is not read correctly. + * This is most likely because of the 800ms update time of the + * temp register in normal update mode. To get current values + * each time we issue the "dtt" command including upon powerup + * we switch into one-short mode. + * + * Issue one-shot mode command + */ + dtt_write(sensor, DTT_CONFIG, 0x64); #endif - /* - * Validate 'reg' param - */ - if((reg < 0) || (reg > 3)) - return -1; - - /* - * Calculate sensor address and register. - */ - sensor = DTT_I2C_DEV_CODE + (sensor & 0x07); /* calculate address of lm75 */ - - /* - * Prepare to handle 2 byte result. - */ - if ((reg == DTT_READ_TEMP) || - (reg == DTT_TEMP_HYST) || - (reg == DTT_TEMP_SET)) - dlen = 2; - else - dlen = 1; - - /* - * Now try to read the register. - */ - if (i2c_read(sensor, reg, 1, data, dlen) != 0) - return -1; - - /* - * Handle 2 byte result. - */ - if (dlen == 2) - return ((int)((short)data[1] + (((short)data[0]) << 8))); - - - return (int)data[0]; + /* Validate 'reg' param */ + if((reg < 0) || (reg > 3)) + return -1; + + /* Calculate sensor address and register. */ + sensor = DTT_I2C_DEV_CODE + (sensor & 0x07); + + /* Prepare to handle 2 byte result. */ + if ((reg == DTT_READ_TEMP) || + (reg == DTT_TEMP_HYST) || + (reg == DTT_TEMP_SET)) + dlen = 2; + else + dlen = 1; + + /* Now try to read the register. */ + if (i2c_read(sensor, reg, 1, data, dlen) != 0) + return -1; + + /* Handle 2 byte result. */ + if (dlen == 2) + return ((int)((short)data[1] + (((short)data[0]) << 8))); + + return (int)data[0]; } /* dtt_read() */ int dtt_write(int sensor, int reg, int val) { - int dlen; - uchar data[2]; - - /* - * Validate 'reg' param - */ - if ((reg < 0) || (reg > 3)) - return 1; - - /* - * Calculate sensor address and register. - */ - sensor = DTT_I2C_DEV_CODE + (sensor & 0x07); /* calculate address of lm75 */ - - /* - * Handle 2 byte values. - */ - if ((reg == DTT_READ_TEMP) || - (reg == DTT_TEMP_HYST) || - (reg == DTT_TEMP_SET)) { - dlen = 2; - data[0] = (char)((val >> 8) & 0xff); /* MSB first */ - data[1] = (char)(val & 0xff); - } else { - dlen = 1; - data[0] = (char)(val & 0xff); - } - - /* - * Write value to register. - */ - if (i2c_write(sensor, reg, 1, data, dlen) != 0) - return 1; - - return 0; + int dlen; + uchar data[2]; + + /* Validate 'reg' param */ + if ((reg < 0) || (reg > 3)) + return 1; + + /* Calculate sensor address and register. */ + sensor = DTT_I2C_DEV_CODE + (sensor & 0x07); + + /* Handle 2 byte values. */ + if ((reg == DTT_READ_TEMP) || + (reg == DTT_TEMP_HYST) || + (reg == DTT_TEMP_SET)) { + dlen = 2; + data[0] = (char)((val >> 8) & 0xff); /* MSB first */ + data[1] = (char)(val & 0xff); + } else { + dlen = 1; + data[0] = (char)(val & 0xff); + } + + /* Write value to register. */ + if (i2c_write(sensor, reg, 1, data, dlen) != 0) + return 1; + + return 0; } /* dtt_write() */ static int _dtt_init(int sensor) { - int val; - - /* - * Setup TSET ( trip point ) register - */ - val = ((CFG_DTT_MAX_TEMP * 2) << 7) & 0xff80; /* trip */ - if (dtt_write(sensor, DTT_TEMP_SET, val) != 0) - return 1; - - /* - * Setup THYST ( untrip point ) register - Hysteresis - */ - val = (((CFG_DTT_MAX_TEMP - CFG_DTT_HYSTERESIS) * 2) << 7) & 0xff80; - if (dtt_write(sensor, DTT_TEMP_HYST, val) != 0) - return 1; - - /* - * Setup configuraton register - */ + int val; + + /* Setup TSET ( trip point ) register */ + val = ((CONFIG_SYS_DTT_MAX_TEMP * 2) << 7) & 0xff80; /* trip */ + if (dtt_write(sensor, DTT_TEMP_SET, val) != 0) + return 1; + + /* Setup THYST ( untrip point ) register - Hysteresis */ + val = (((CONFIG_SYS_DTT_MAX_TEMP - CONFIG_SYS_DTT_HYSTERESIS) * 2) << 7) & 0xff80; + if (dtt_write(sensor, DTT_TEMP_HYST, val) != 0) + return 1; + + /* Setup configuraton register */ #ifdef CONFIG_DTT_AD7414 - /* config = alert active low and disabled */ - val = 0x60; + /* config = alert active low and disabled */ + val = 0x60; #else - /* config = 6 sample integration, int mode, active low, and enable */ - val = 0x18; + /* config = 6 sample integration, int mode, active low, and enable */ + val = 0x18; #endif - if (dtt_write(sensor, DTT_CONFIG, val) != 0) - return 1; + if (dtt_write(sensor, DTT_CONFIG, val) != 0) + return 1; - return 0; + return 0; } /* _dtt_init() */ int dtt_init (void) { - int i; - unsigned char sensors[] = CONFIG_DTT_SENSORS; - const char *const header = "DTT: "; + int i; + unsigned char sensors[] = CONFIG_DTT_SENSORS; + const char *const header = "DTT: "; + int old_bus; - for (i = 0; i < sizeof(sensors); i++) { + /* switch to correct I2C bus */ + old_bus = I2C_GET_BUS(); + I2C_SET_BUS(CONFIG_SYS_DTT_BUS_NUM); + + for (i = 0; i < sizeof(sensors); i++) { if (_dtt_init(sensors[i]) != 0) - printf("%s%d FAILED INIT\n", header, i+1); + printf("%s%d FAILED INIT\n", header, i+1); else - printf("%s%d is %i C\n", header, i+1, - dtt_get_temp(sensors[i])); - } + printf("%s%d is %i C\n", header, i+1, + dtt_get_temp(sensors[i])); + } + /* switch back to original I2C bus */ + I2C_SET_BUS(old_bus); - return (0); + return (0); } /* dtt_init() */ int dtt_get_temp(int sensor) { - int const ret = dtt_read(sensor, DTT_READ_TEMP); + int const ret = dtt_read(sensor, DTT_READ_TEMP); - if (ret < 0) { - printf("DTT temperature read failed.\n"); - return 0; - } - return (int)((int16_t) ret / 256); + if (ret < 0) { + printf("DTT temperature read failed.\n"); + return 0; + } + return (int)((int16_t) ret / 256); } /* dtt_get_temp() */ diff --git a/drivers/hwmon/lm81.c b/drivers/hwmon/lm81.c index 9349eb6ff6..668ee9fb09 100644 --- a/drivers/hwmon/lm81.c +++ b/drivers/hwmon/lm81.c @@ -31,12 +31,6 @@ */ #include <common.h> - -#if !defined(CFG_EEPROM_PAGE_WRITE_ENABLE) || \ - (CFG_EEPROM_PAGE_WRITE_BITS < 1) -# error "CFG_EEPROM_PAGE_WRITE_ENABLE must be defined and CFG_EEPROM_PAGE_WRITE_BITS must be greater than 1 to use CONFIG_DTT_LM81" -#endif - #include <i2c.h> #include <dtt.h> diff --git a/drivers/i2c/fsl_i2c.c b/drivers/i2c/fsl_i2c.c index 264553dfa8..281a88b972 100644 --- a/drivers/i2c/fsl_i2c.c +++ b/drivers/i2c/fsl_i2c.c @@ -26,7 +26,7 @@ #include <asm/io.h> #include <asm/fsl_i2c.h> /* HW definitions */ -#define I2C_TIMEOUT (CFG_HZ / 4) +#define I2C_TIMEOUT (CONFIG_SYS_HZ / 4) #define I2C_READ_BIT 1 #define I2C_WRITE_BIT 0 @@ -38,18 +38,18 @@ DECLARE_GLOBAL_DATA_PTR; * runs from ROM, and we can't switch buses because we can't modify * the global variables. */ -#ifdef CFG_SPD_BUS_NUM -static unsigned int i2c_bus_num __attribute__ ((section ("data"))) = CFG_SPD_BUS_NUM; +#ifdef CONFIG_SYS_SPD_BUS_NUM +static unsigned int i2c_bus_num __attribute__ ((section ("data"))) = CONFIG_SYS_SPD_BUS_NUM; #else static unsigned int i2c_bus_num __attribute__ ((section ("data"))) = 0; #endif -static unsigned int i2c_bus_speed[2] = {CFG_I2C_SPEED, CFG_I2C_SPEED}; +static unsigned int i2c_bus_speed[2] = {CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SPEED}; static const struct fsl_i2c *i2c_dev[2] = { - (struct fsl_i2c *) (CFG_IMMR + CFG_I2C_OFFSET), -#ifdef CFG_I2C2_OFFSET - (struct fsl_i2c *) (CFG_IMMR + CFG_I2C2_OFFSET) + (struct fsl_i2c *) (CONFIG_SYS_IMMR + CONFIG_SYS_I2C_OFFSET), +#ifdef CONFIG_SYS_I2C2_OFFSET + (struct fsl_i2c *) (CONFIG_SYS_IMMR + CONFIG_SYS_I2C2_OFFSET) #endif }; @@ -176,7 +176,7 @@ i2c_init(int speed, int slaveadd) struct fsl_i2c *dev; unsigned int temp; - dev = (struct fsl_i2c *) (CFG_IMMR + CFG_I2C_OFFSET); + dev = (struct fsl_i2c *) (CONFIG_SYS_IMMR + CONFIG_SYS_I2C_OFFSET); writeb(0, &dev->cr); /* stop I2C controller */ udelay(5); /* let it shutdown in peace */ @@ -187,8 +187,8 @@ i2c_init(int speed, int slaveadd) writeb(0x0, &dev->sr); /* clear status register */ writeb(I2C_CR_MEN, &dev->cr); /* start I2C controller */ -#ifdef CFG_I2C2_OFFSET - dev = (struct fsl_i2c *) (CFG_IMMR + CFG_I2C2_OFFSET); +#ifdef CONFIG_SYS_I2C2_OFFSET + dev = (struct fsl_i2c *) (CONFIG_SYS_IMMR + CONFIG_SYS_I2C2_OFFSET); writeb(0, &dev->cr); /* stop I2C controller */ udelay(5); /* let it shutdown in peace */ @@ -386,7 +386,7 @@ i2c_reg_write(uchar i2c_addr, uchar reg, uchar val) int i2c_set_bus_num(unsigned int bus) { -#ifdef CFG_I2C2_OFFSET +#ifdef CONFIG_SYS_I2C2_OFFSET if (bus > 1) { #else if (bus > 0) { diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c index 1f6ba1f390..eedad065fe 100644 --- a/drivers/i2c/mxc_i2c.c +++ b/drivers/i2c/mxc_i2c.c @@ -47,14 +47,14 @@ #define I2SR_IIF (1 << 1) #define I2SR_RX_NO_AK (1 << 0) -#ifdef CFG_I2C_MX31_PORT1 +#ifdef CONFIG_SYS_I2C_MX31_PORT1 #define I2C_BASE 0x43f80000 -#elif defined (CFG_I2C_MX31_PORT2) +#elif defined (CONFIG_SYS_I2C_MX31_PORT2) #define I2C_BASE 0x43f98000 -#elif defined (CFG_I2C_MX31_PORT3) +#elif defined (CONFIG_SYS_I2C_MX31_PORT3) #define I2C_BASE 0x43f84000 #else -#error "define CFG_I2C_MX31_PORTx to use the mx31 I2C driver" +#error "define CONFIG_SYS_I2C_MX31_PORTx to use the mx31 I2C driver" #endif #ifdef DEBUG diff --git a/drivers/i2c/omap1510_i2c.c b/drivers/i2c/omap1510_i2c.c index 388951db1f..a4e6227c5d 100644 --- a/drivers/i2c/omap1510_i2c.c +++ b/drivers/i2c/omap1510_i2c.c @@ -205,7 +205,7 @@ int i2c_read (uchar chip, uint addr, int alen, uchar * buffer, int len) for (i = 0; i < len; i++) { if (i2c_read_byte (chip, addr + i, &buffer[i])) { printf ("I2C read: I/O error\n"); - i2c_init (CFG_I2C_SPEED, CFG_I2C_SLAVE); + i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); return 1; } } @@ -230,7 +230,7 @@ int i2c_write (uchar chip, uint addr, int alen, uchar * buffer, int len) for (i = 0; i < len; i++) { if (i2c_write_byte (chip, addr + i, buffer[i])) { printf ("I2C read: I/O error\n"); - i2c_init (CFG_I2C_SPEED, CFG_I2C_SLAVE); + i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); return 1; } } diff --git a/drivers/i2c/omap24xx_i2c.c b/drivers/i2c/omap24xx_i2c.c index d16cfb123f..134dccb610 100644 --- a/drivers/i2c/omap24xx_i2c.c +++ b/drivers/i2c/omap24xx_i2c.c @@ -252,7 +252,7 @@ int i2c_read (uchar chip, uint addr, int alen, uchar * buffer, int len) for (i = 0; i < len; i++) { if (i2c_read_byte (chip, addr + i, &buffer[i])) { printf ("I2C read: I/O error\n"); - i2c_init (CFG_I2C_SPEED, CFG_I2C_SLAVE); + i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); return 1; } } @@ -277,7 +277,7 @@ int i2c_write (uchar chip, uint addr, int alen, uchar * buffer, int len) for (i = 0; i < len; i++) { if (i2c_write_byte (chip, addr + i, buffer[i])) { printf ("I2C read: I/O error\n"); - i2c_init (CFG_I2C_SPEED, CFG_I2C_SLAVE); + i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); return 1; } } diff --git a/drivers/i2c/soft_i2c.c b/drivers/i2c/soft_i2c.c index 23db2ee8ff..ebe60e2338 100644 --- a/drivers/i2c/soft_i2c.c +++ b/drivers/i2c/soft_i2c.c @@ -28,6 +28,7 @@ #include <common.h> #ifdef CONFIG_MPC8260 /* only valid for MPC8260 */ #include <ioports.h> +#include <asm/io.h> #endif #ifdef CONFIG_AT91RM9200 /* need this for the at91rm9200 */ #include <asm/io.h> @@ -39,6 +40,9 @@ #ifdef CONFIG_LPC2292 #include <asm/arch/hardware.h> #endif +#ifdef CONFIG_MPC866 /* only valid for MPC866 */ +#include <asm/io.h> +#endif #include <i2c.h> /* #define DEBUG_I2C */ @@ -68,17 +72,23 @@ DECLARE_GLOBAL_DATA_PTR; #define PRINTD(fmt,args...) #endif +#if defined(CONFIG_I2C_MULTI_BUS) +static unsigned int i2c_bus_num __attribute__ ((section ("data"))) = 0; +#endif /* CONFIG_I2C_MULTI_BUS */ + /*----------------------------------------------------------------------- * Local functions */ +#if !defined(CONFIG_SYS_I2C_INIT_BOARD) static void send_reset (void); +#endif static void send_start (void); static void send_stop (void); static void send_ack (int); static int write_byte (uchar byte); static uchar read_byte (int); - +#if !defined(CONFIG_SYS_I2C_INIT_BOARD) /*----------------------------------------------------------------------- * Send a reset sequence consisting of 9 clocks with the data signal high * to clock any confused device back into an idle state. Also send a @@ -86,12 +96,7 @@ static uchar read_byte (int); */ static void send_reset(void) { -#ifdef CONFIG_MPC8260 - volatile ioport_t *iop = ioport_addr((immap_t *)CFG_IMMR, I2C_PORT); -#endif -#ifdef CONFIG_8xx - volatile immap_t *immr = (immap_t *)CFG_IMMR; -#endif + I2C_SOFT_DECLARATIONS /* intentional without ';' */ int j; I2C_SCL(1); @@ -111,18 +116,14 @@ static void send_reset(void) send_stop(); I2C_TRISTATE; } +#endif /*----------------------------------------------------------------------- * START: High -> Low on SDA while SCL is High */ static void send_start(void) { -#ifdef CONFIG_MPC8260 - volatile ioport_t *iop = ioport_addr((immap_t *)CFG_IMMR, I2C_PORT); -#endif -#ifdef CONFIG_8xx - volatile immap_t *immr = (immap_t *)CFG_IMMR; -#endif + I2C_SOFT_DECLARATIONS /* intentional without ';' */ I2C_DELAY; I2C_SDA(1); @@ -139,12 +140,7 @@ static void send_start(void) */ static void send_stop(void) { -#ifdef CONFIG_MPC8260 - volatile ioport_t *iop = ioport_addr((immap_t *)CFG_IMMR, I2C_PORT); -#endif -#ifdef CONFIG_8xx - volatile immap_t *immr = (immap_t *)CFG_IMMR; -#endif + I2C_SOFT_DECLARATIONS /* intentional without ';' */ I2C_SCL(0); I2C_DELAY; @@ -164,12 +160,7 @@ static void send_stop(void) */ static void send_ack(int ack) { -#ifdef CONFIG_MPC8260 - volatile ioport_t *iop = ioport_addr((immap_t *)CFG_IMMR, I2C_PORT); -#endif -#ifdef CONFIG_8xx - volatile immap_t *immr = (immap_t *)CFG_IMMR; -#endif + I2C_SOFT_DECLARATIONS /* intentional without ';' */ I2C_SCL(0); I2C_DELAY; @@ -189,12 +180,7 @@ static void send_ack(int ack) */ static int write_byte(uchar data) { -#ifdef CONFIG_MPC8260 - volatile ioport_t *iop = ioport_addr((immap_t *)CFG_IMMR, I2C_PORT); -#endif -#ifdef CONFIG_8xx - volatile immap_t *immr = (immap_t *)CFG_IMMR; -#endif + I2C_SOFT_DECLARATIONS /* intentional without ';' */ int j; int nack; @@ -230,6 +216,51 @@ static int write_byte(uchar data) return(nack); /* not a nack is an ack */ } +#if defined(CONFIG_I2C_MULTI_BUS) +/* + * Functions for multiple I2C bus handling + */ +unsigned int i2c_get_bus_num(void) +{ + return i2c_bus_num; +} + +int i2c_set_bus_num(unsigned int bus) +{ +#if defined(CONFIG_I2C_MUX) + if (bus < CONFIG_SYS_MAX_I2C_BUS) { + i2c_bus_num = bus; + } else { + int ret; + + ret = i2x_mux_select_mux(bus); + if (ret == 0) + i2c_bus_num = bus; + else + return ret; + } +#else + if (bus >= CONFIG_SYS_MAX_I2C_BUS) + return -1; + i2c_bus_num = bus; +#endif + return 0; +} + +/* TODO: add 100/400k switching */ +unsigned int i2c_get_bus_speed(void) +{ + return CONFIG_SYS_I2C_SPEED; +} + +int i2c_set_bus_speed(unsigned int speed) +{ + if (speed != CONFIG_SYS_I2C_SPEED) + return -1; + + return 0; +} +#endif /*----------------------------------------------------------------------- * if ack == I2C_ACK, ACK the byte so can continue reading, else @@ -237,12 +268,7 @@ static int write_byte(uchar data) */ static uchar read_byte(int ack) { -#ifdef CONFIG_MPC8260 - volatile ioport_t *iop = ioport_addr((immap_t *)CFG_IMMR, I2C_PORT); -#endif -#ifdef CONFIG_8xx - volatile immap_t *immr = (immap_t *)CFG_IMMR; -#endif + I2C_SOFT_DECLARATIONS /* intentional without ';' */ int data; int j; @@ -275,6 +301,12 @@ static uchar read_byte(int ack) */ void i2c_init (int speed, int slaveaddr) { +#if defined(CONFIG_SYS_I2C_INIT_BOARD) + /* call board specific i2c bus reset routine before accessing the */ + /* environment, which might be in a chip on that bus. For details */ + /* about this problem see doc/I2C_Edge_Conditions. */ + i2c_init_board(); +#else /* * WARNING: Do NOT save speed in a static variable: if the * I2C routines are called before RAM is initialized (to read @@ -282,6 +314,7 @@ void i2c_init (int speed, int slaveaddr) * system will crash. */ send_reset (); +#endif } /*----------------------------------------------------------------------- @@ -313,7 +346,7 @@ int i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len) PRINTD("i2c_read: chip %02X addr %02X alen %d buffer %p len %d\n", chip, addr, alen, buffer, len); -#ifdef CFG_I2C_EEPROM_ADDR_OVERFLOW +#ifdef CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW /* * EEPROM chips that implement "address overflow" are ones * like Catalyst 24WC04/08/16 which has 9/10/11 bits of @@ -325,7 +358,7 @@ int i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len) * still be one byte because the extra address bits are * hidden in the chip address. */ - chip |= ((addr >> (alen * 8)) & CFG_I2C_EEPROM_ADDR_OVERFLOW); + chip |= ((addr >> (alen * 8)) & CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW); PRINTD("i2c_read: fix addr_overflow: chip %02X addr %02X\n", chip, addr); diff --git a/drivers/i2c/tsi108_i2c.c b/drivers/i2c/tsi108_i2c.c index 695e393417..fda822c52d 100644 --- a/drivers/i2c/tsi108_i2c.c +++ b/drivers/i2c/tsi108_i2c.c @@ -60,14 +60,14 @@ static int i2c_read_byte ( chan_offset = TSI108_I2C_SDRAM_OFFSET; /* Check if I2C operation is in progress */ - temp = *(u32 *) (CFG_TSI108_CSR_BASE + chan_offset + I2C_CNTRL2); + temp = *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + chan_offset + I2C_CNTRL2); if (0 == (temp & (I2C_CNTRL2_RD_STATUS | I2C_CNTRL2_WR_STATUS | I2C_CNTRL2_START))) { /* Set device address and operation (read = 0) */ temp = (byte_addr << 16) | ((chip_addr & 0x07) << 8) | ((chip_addr >> 3) & 0x0F); - *(u32 *) (CFG_TSI108_CSR_BASE + chan_offset + I2C_CNTRL1) = + *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + chan_offset + I2C_CNTRL1) = temp; /* Issue the read command @@ -75,13 +75,13 @@ static int i2c_read_byte ( * (size = 1 byte, lane = 0) */ - *(u32 *) (CFG_TSI108_CSR_BASE + chan_offset + I2C_CNTRL2) = + *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + chan_offset + I2C_CNTRL2) = (I2C_CNTRL2_START); /* Wait until operation completed */ do { /* Read I2C operation status */ - temp = *(u32 *) (CFG_TSI108_CSR_BASE + chan_offset + I2C_CNTRL2); + temp = *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + chan_offset + I2C_CNTRL2); if (0 == (temp & (I2C_CNTRL2_RD_STATUS | I2C_CNTRL2_START))) { if (0 == (temp & @@ -90,7 +90,7 @@ static int i2c_read_byte ( ) { op_status = TSI108_I2C_SUCCESS; - temp = *(u32 *) (CFG_TSI108_CSR_BASE + + temp = *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + chan_offset + I2C_RD_DATA); @@ -172,25 +172,25 @@ static int i2c_write_byte (uchar chip_addr,/* I2C device address on the bus */ u32 op_status = TSI108_I2C_TIMEOUT_ERR; /* Check if I2C operation is in progress */ - temp = *(u32 *) (CFG_TSI108_CSR_BASE + TSI108_I2C_OFFSET + I2C_CNTRL2); + temp = *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + TSI108_I2C_OFFSET + I2C_CNTRL2); if (0 == (temp & (I2C_CNTRL2_RD_STATUS | I2C_CNTRL2_WR_STATUS | I2C_CNTRL2_START))) { /* Place data into the I2C Tx Register */ - *(u32 *) (CFG_TSI108_CSR_BASE + TSI108_I2C_OFFSET + + *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + TSI108_I2C_OFFSET + I2C_TX_DATA) = (u32) * buffer; /* Set device address and operation */ temp = I2C_CNTRL1_I2CWRITE | (byte_addr << 16) | ((chip_addr & 0x07) << 8) | ((chip_addr >> 3) & 0x0F); - *(u32 *) (CFG_TSI108_CSR_BASE + TSI108_I2C_OFFSET + + *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + TSI108_I2C_OFFSET + I2C_CNTRL1) = temp; /* Issue the write command (at this moment all other parameters * are 0 (size = 1 byte, lane = 0) */ - *(u32 *) (CFG_TSI108_CSR_BASE + TSI108_I2C_OFFSET + + *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + TSI108_I2C_OFFSET + I2C_CNTRL2) = (I2C_CNTRL2_START); op_status = TSI108_I2C_TIMEOUT_ERR; @@ -198,7 +198,7 @@ static int i2c_write_byte (uchar chip_addr,/* I2C device address on the bus */ /* Wait until operation completed */ do { /* Read I2C operation status */ - temp = *(u32 *) (CFG_TSI108_CSR_BASE + TSI108_I2C_OFFSET + I2C_CNTRL2); + temp = *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + TSI108_I2C_OFFSET + I2C_CNTRL2); if (0 == (temp & (I2C_CNTRL2_WR_STATUS | I2C_CNTRL2_START))) { if (0 == (temp & diff --git a/drivers/input/i8042.c b/drivers/input/i8042.c index d152768b8e..58094c925c 100644 --- a/drivers/input/i8042.c +++ b/drivers/input/i8042.c @@ -41,7 +41,7 @@ extern void gt_cpcidvi_out8(u32 offset, u8 data); #ifdef CONFIG_CONSOLE_CURSOR extern void console_cursor (int state); -static int blinkCount = CFG_CONSOLE_BLINK_COUNT; +static int blinkCount = CONFIG_SYS_CONSOLE_BLINK_COUNT; static int cursor_state = 0; #endif @@ -368,7 +368,7 @@ int i8042_tstc (void) { cursor_state ^= 1; console_cursor (cursor_state); - blinkCount = CFG_CONSOLE_BLINK_COUNT; + blinkCount = CONFIG_SYS_CONSOLE_BLINK_COUNT; udelay (10); } #endif @@ -409,7 +409,7 @@ int i8042_getc (void) { cursor_state ^= 1; console_cursor (cursor_state); - blinkCount = CFG_CONSOLE_BLINK_COUNT; + blinkCount = CONFIG_SYS_CONSOLE_BLINK_COUNT; } udelay (10); #endif diff --git a/drivers/input/keyboard.c b/drivers/input/keyboard.c index a634d76d6c..512b9f28c4 100644 --- a/drivers/input/keyboard.c +++ b/drivers/input/keyboard.c @@ -258,12 +258,12 @@ void handle_scancode(unsigned char scancode) * Init ******************************************************************/ -#ifdef CFG_CONSOLE_OVERWRITE_ROUTINE +#ifdef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE extern int overwrite_console (void); #define OVERWRITE_CONSOLE overwrite_console () #else #define OVERWRITE_CONSOLE 0 -#endif /* CFG_CONSOLE_OVERWRITE_ROUTINE */ +#endif /* CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE */ int kbd_init (void) { diff --git a/drivers/input/ps2ser.c b/drivers/input/ps2ser.c index 480ffa25a2..1af3fde647 100644 --- a/drivers/input/ps2ser.c +++ b/drivers/input/ps2ser.c @@ -18,7 +18,7 @@ #include <asm/io.h> #include <asm/atomic.h> #include <ps2mult.h> -#if defined(CFG_NS16550) || defined(CONFIG_MPC85xx) +#if defined(CONFIG_SYS_NS16550) || defined(CONFIG_MPC85xx) #include <ns16550.h> #endif @@ -51,9 +51,9 @@ DECLARE_GLOBAL_DATA_PTR; defined(CONFIG_MPC8548) || defined(CONFIG_MPC8555) #if CONFIG_PS2SERIAL == 1 -#define COM_BASE (CFG_CCSRBAR+0x4500) +#define COM_BASE (CONFIG_SYS_CCSRBAR+0x4500) #elif CONFIG_PS2SERIAL == 2 -#define COM_BASE (CFG_CCSRBAR+0x4600) +#define COM_BASE (CONFIG_SYS_CCSRBAR+0x4600) #else #error CONFIG_PS2SERIAL must be in 1 ... 2 #endif @@ -88,7 +88,7 @@ int ps2ser_init(void) /* select clock sources */ #if defined(CONFIG_MGT5100) psc->psc_clock_select = 0xdd00; - baseclk = (CFG_MPC5XXX_CLKIN + 16) / 32; + baseclk = (CONFIG_SYS_MPC5XXX_CLKIN + 16) / 32; #elif defined(CONFIG_MPC5200) psc->psc_clock_select = 0; baseclk = (gd->ipb_clk + 16) / 32; @@ -129,8 +129,8 @@ int ps2ser_init(void) com_port->ier = 0x00; com_port->lcr = LCR_BKSE | LCR_8N1; - com_port->dll = (CFG_NS16550_CLK / 16 / PS2SER_BAUD) & 0xff; - com_port->dlm = ((CFG_NS16550_CLK / 16 / PS2SER_BAUD) >> 8) & 0xff; + com_port->dll = (CONFIG_SYS_NS16550_CLK / 16 / PS2SER_BAUD) & 0xff; + com_port->dlm = ((CONFIG_SYS_NS16550_CLK / 16 / PS2SER_BAUD) >> 8) & 0xff; com_port->lcr = LCR_8N1; com_port->mcr = (MCR_DTR | MCR_RTS); com_port->fcr = (FCR_FIFO_EN | FCR_RXSR | FCR_TXSR); diff --git a/drivers/misc/fsl_law.c b/drivers/misc/fsl_law.c index 2e946143bc..44c9e91cdb 100644 --- a/drivers/misc/fsl_law.c +++ b/drivers/misc/fsl_law.c @@ -46,12 +46,13 @@ DECLARE_GLOBAL_DATA_PTR; void set_law(u8 idx, phys_addr_t addr, enum law_size sz, enum law_trgt_if id) { - volatile u32 *base = (volatile u32 *)(CFG_IMMR + 0xc08); + volatile u32 *base = (volatile u32 *)(CONFIG_SYS_IMMR + 0xc08); volatile u32 *lawbar = base + 8 * idx; volatile u32 *lawar = base + 8 * idx + 2; gd->used_laws |= (1 << idx); + out_be32(lawar, 0); out_be32(lawbar, addr >> 12); out_be32(lawar, LAWAR_EN | ((u32)id << 20) | (u32)sz); @@ -91,7 +92,7 @@ int set_last_law(phys_addr_t addr, enum law_size sz, enum law_trgt_if id) void disable_law(u8 idx) { - volatile u32 *base = (volatile u32 *)(CFG_IMMR + 0xc08); + volatile u32 *base = (volatile u32 *)(CONFIG_SYS_IMMR + 0xc08); volatile u32 *lawbar = base + 8 * idx; volatile u32 *lawar = base + 8 * idx + 2; @@ -105,7 +106,7 @@ void disable_law(u8 idx) void print_laws(void) { - volatile u32 *base = (volatile u32 *)(CFG_IMMR + 0xc08); + volatile u32 *base = (volatile u32 *)(CONFIG_SYS_IMMR + 0xc08); volatile u32 *lawbar = base; volatile u32 *lawar = base + 2; int i; diff --git a/drivers/misc/ns87308.c b/drivers/misc/ns87308.c index 6642c2e072..9130a1ff28 100644 --- a/drivers/misc/ns87308.c +++ b/drivers/misc/ns87308.c @@ -27,7 +27,7 @@ void initialise_ns87308 (void) { -#ifdef CFG_NS87308_PS2MOD +#ifdef CONFIG_SYS_NS87308_PS2MOD unsigned char data; /* @@ -38,80 +38,80 @@ void initialise_ns87308 (void) write_pnp_config(SUPOERIO_CONF1, data); #endif -#if (CFG_NS87308_DEVS & CFG_NS87308_KBC1) - PNP_SET_DEVICE_BASE(LDEV_KBC1, CFG_NS87308_KBC1_BASE); +#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_KBC1) + PNP_SET_DEVICE_BASE(LDEV_KBC1, CONFIG_SYS_NS87308_KBC1_BASE); write_pnp_config(LUN_CONFIG_REG, 0); write_pnp_config(CBASE_HIGH, 0x00); write_pnp_config(CBASE_LOW, 0x64); #endif -#if (CFG_NS87308_DEVS & CFG_NS87308_MOUSE) +#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_MOUSE) PNP_ACTIVATE_DEVICE(LDEV_MOUSE); #endif -#if (CFG_NS87308_DEVS & CFG_NS87308_RTC_APC) - PNP_SET_DEVICE_BASE(LDEV_RTC_APC, CFG_NS87308_RTC_BASE); +#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_RTC_APC) + PNP_SET_DEVICE_BASE(LDEV_RTC_APC, CONFIG_SYS_NS87308_RTC_BASE); #endif -#if (CFG_NS87308_DEVS & CFG_NS87308_FDC) - PNP_SET_DEVICE_BASE(LDEV_FDC, CFG_NS87308_FDC_BASE); +#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_FDC) + PNP_SET_DEVICE_BASE(LDEV_FDC, CONFIG_SYS_NS87308_FDC_BASE); write_pnp_config(LUN_CONFIG_REG, 0x40); #endif -#if (CFG_NS87308_DEVS & CFG_NS87308_RARP) - PNP_SET_DEVICE_BASE(LDEV_PARP, CFG_NS87308_LPT_BASE); +#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_RARP) + PNP_SET_DEVICE_BASE(LDEV_PARP, CONFIG_SYS_NS87308_LPT_BASE); #endif -#if (CFG_NS87308_DEVS & CFG_NS87308_UART1) - PNP_SET_DEVICE_BASE(LDEV_UART1, CFG_NS87308_UART1_BASE); +#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_UART1) + PNP_SET_DEVICE_BASE(LDEV_UART1, CONFIG_SYS_NS87308_UART1_BASE); #endif -#if (CFG_NS87308_DEVS & CFG_NS87308_UART2) - PNP_SET_DEVICE_BASE(LDEV_UART2, CFG_NS87308_UART2_BASE); +#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_UART2) + PNP_SET_DEVICE_BASE(LDEV_UART2, CONFIG_SYS_NS87308_UART2_BASE); #endif -#if (CFG_NS87308_DEVS & CFG_NS87308_GPIO) - PNP_SET_DEVICE_BASE(LDEV_GPIO, CFG_NS87308_GPIO_BASE); +#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_GPIO) + PNP_SET_DEVICE_BASE(LDEV_GPIO, CONFIG_SYS_NS87308_GPIO_BASE); #endif -#if (CFG_NS87308_DEVS & CFG_NS87308_POWRMAN) -#ifndef CFG_NS87308_PWMAN_BASE +#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_POWRMAN) +#ifndef CONFIG_SYS_NS87308_PWMAN_BASE PNP_ACTIVATE_DEVICE(LDEV_POWRMAN); #else - PNP_SET_DEVICE_BASE(LDEV_POWRMAN, CFG_NS87308_PWMAN_BASE); + PNP_SET_DEVICE_BASE(LDEV_POWRMAN, CONFIG_SYS_NS87308_PWMAN_BASE); /* * Enable all units */ - write_pm_reg(CFG_NS87308_PWMAN_BASE, PWM_FER1, 0x7d); - write_pm_reg(CFG_NS87308_PWMAN_BASE, PWM_FER2, 0x87); + write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_FER1, 0x7d); + write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_FER2, 0x87); -#ifdef CFG_NS87308_PMC1 - write_pm_reg(CFG_NS87308_PWMAN_BASE, PWM_PMC1, CFG_NS87308_PMC1); +#ifdef CONFIG_SYS_NS87308_PMC1 + write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_PMC1, CONFIG_SYS_NS87308_PMC1); #endif -#ifdef CFG_NS87308_PMC2 - write_pm_reg(CFG_NS87308_PWMAN_BASE, PWM_PMC2, CFG_NS87308_PMC2); +#ifdef CONFIG_SYS_NS87308_PMC2 + write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_PMC2, CONFIG_SYS_NS87308_PMC2); #endif -#ifdef CFG_NS87308_PMC3 - write_pm_reg(CFG_NS87308_PWMAN_BASE, PWM_PMC3, CFG_NS87308_PMC3); +#ifdef CONFIG_SYS_NS87308_PMC3 + write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_PMC3, CONFIG_SYS_NS87308_PMC3); #endif #endif #endif -#ifdef CFG_NS87308_CS0_BASE - PNP_PGCS_CSLINE_BASE(0, CFG_NS87308_CS0_BASE); - PNP_PGCS_CSLINE_CONF(0, CFG_NS87308_CS0_CONF); +#ifdef CONFIG_SYS_NS87308_CS0_BASE + PNP_PGCS_CSLINE_BASE(0, CONFIG_SYS_NS87308_CS0_BASE); + PNP_PGCS_CSLINE_CONF(0, CONFIG_SYS_NS87308_CS0_CONF); #endif -#ifdef CFG_NS87308_CS1_BASE - PNP_PGCS_CSLINE_BASE(1, CFG_NS87308_CS1_BASE); - PNP_PGCS_CSLINE_CONF(1, CFG_NS87308_CS1_CONF); +#ifdef CONFIG_SYS_NS87308_CS1_BASE + PNP_PGCS_CSLINE_BASE(1, CONFIG_SYS_NS87308_CS1_BASE); + PNP_PGCS_CSLINE_CONF(1, CONFIG_SYS_NS87308_CS1_CONF); #endif -#ifdef CFG_NS87308_CS2_BASE - PNP_PGCS_CSLINE_BASE(2, CFG_NS87308_CS2_BASE); - PNP_PGCS_CSLINE_CONF(2, CFG_NS87308_CS2_CONF); +#ifdef CONFIG_SYS_NS87308_CS2_BASE + PNP_PGCS_CSLINE_BASE(2, CONFIG_SYS_NS87308_CS2_BASE); + PNP_PGCS_CSLINE_CONF(2, CONFIG_SYS_NS87308_CS2_CONF); #endif } diff --git a/drivers/mmc/atmel_mci.c b/drivers/mmc/atmel_mci.c index a151488d12..3aa92f26e1 100644 --- a/drivers/mmc/atmel_mci.c +++ b/drivers/mmc/atmel_mci.c @@ -38,16 +38,16 @@ #define pr_debug(...) do { } while(0) #endif -#ifndef CFG_MMC_CLK_OD -#define CFG_MMC_CLK_OD 150000 +#ifndef CONFIG_SYS_MMC_CLK_OD +#define CONFIG_SYS_MMC_CLK_OD 150000 #endif -#ifndef CFG_MMC_CLK_PP -#define CFG_MMC_CLK_PP 5000000 +#ifndef CONFIG_SYS_MMC_CLK_PP +#define CONFIG_SYS_MMC_CLK_PP 5000000 #endif -#ifndef CFG_MMC_OP_COND -#define CFG_MMC_OP_COND 0x00100000 +#ifndef CONFIG_SYS_MMC_OP_COND +#define CONFIG_SYS_MMC_OP_COND 0x00100000 #endif #define MMC_DEFAULT_BLKLEN 512 @@ -349,7 +349,7 @@ static int sd_init_card(struct mmc_cid *cid, int verbose) mmc_idle_cards(); for (i = 0; i < 1000; i++) { - ret = mmc_acmd(SD_CMD_APP_SEND_OP_COND, CFG_MMC_OP_COND, + ret = mmc_acmd(SD_CMD_APP_SEND_OP_COND, CONFIG_SYS_MMC_OP_COND, resp, R3 | NID); if (ret || (resp[0] & 0x80000000)) break; @@ -385,7 +385,7 @@ static int mmc_init_card(struct mmc_cid *cid, int verbose) mmc_idle_cards(); for (i = 0; i < 1000; i++) { - ret = mmc_cmd(MMC_CMD_SEND_OP_COND, CFG_MMC_OP_COND, resp, + ret = mmc_cmd(MMC_CMD_SEND_OP_COND, CONFIG_SYS_MMC_OP_COND, resp, R3 | NID | OPEN_DRAIN); if (ret || (resp[0] & 0x80000000)) break; @@ -434,7 +434,7 @@ static void mci_set_data_timeout(struct mmc_csd *csd) timeout_clks = csd->nsac * 100; timeout_clks += (((timeout_ns + 9) / 10) - * ((CFG_MMC_CLK_PP + 99999) / 100000) + 9999) / 10000; + * ((CONFIG_SYS_MMC_CLK_PP + 99999) / 100000) + 9999) / 10000; if (!mmc_card_is_sd) timeout_clks *= 10; else @@ -475,7 +475,7 @@ int mmc_init(int verbose) mmci_writel(CR, MMCI_BIT(MCIEN)); mmci_writel(DTOR, 0x5f); mmci_writel(IDR, ~0UL); - mci_set_mode(CFG_MMC_CLK_OD, MMC_DEFAULT_BLKLEN); + mci_set_mode(CONFIG_SYS_MMC_CLK_OD, MMC_DEFAULT_BLKLEN); mmc_card_is_sd = 0; @@ -520,7 +520,7 @@ int mmc_init(int verbose) mmc_blkdev.blksz = 512; mmc_blkdev.lba = (csd.c_size + 1) * (1 << (csd.c_size_mult + 2)); - mci_set_mode(CFG_MMC_CLK_PP, mmc_blkdev.blksz); + mci_set_mode(CONFIG_SYS_MMC_CLK_PP, mmc_blkdev.blksz); #if 0 if (fat_register_device(&mmc_blkdev, 1)) diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c index 0d1ee8a459..c40bf66105 100644 --- a/drivers/mtd/cfi_flash.c +++ b/drivers/mtd/cfi_flash.c @@ -57,12 +57,12 @@ * AMD/Spansion Application Note: Migration from Single-byte to Three-byte * Device IDs, Publication Number 25538 Revision A, November 8, 2001 * - * Define CFG_WRITE_SWAPPED_DATA, if you have to swap the Bytes between + * Define CONFIG_SYS_WRITE_SWAPPED_DATA, if you have to swap the Bytes between * reading and writing ... (yes there is such a Hardware). */ -#ifndef CFG_FLASH_BANKS_LIST -#define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE } +#ifndef CONFIG_SYS_FLASH_BANKS_LIST +#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } #endif #define FLASH_CMD_CFI 0x98 @@ -143,7 +143,7 @@ #define CFI_CMDSET_SST 258 #define CFI_CMDSET_INTEL_PROG_REGIONS 512 -#ifdef CFG_FLASH_CFI_AMD_RESET /* needed for STM_ID_29W320DB on UC100 */ +#ifdef CONFIG_SYS_FLASH_CFI_AMD_RESET /* needed for STM_ID_29W320DB on UC100 */ # undef FLASH_CMD_RESET # define FLASH_CMD_RESET AMD_CMD_RESET /* use AMD-Reset instead */ #endif @@ -159,11 +159,11 @@ typedef union { static uint flash_offset_cfi[2] = { FLASH_OFFSET_CFI, FLASH_OFFSET_CFI_ALT }; -/* use CFG_MAX_FLASH_BANKS_DETECT if defined */ -#ifdef CFG_MAX_FLASH_BANKS_DETECT -# define CFI_MAX_FLASH_BANKS CFG_MAX_FLASH_BANKS_DETECT +/* use CONFIG_SYS_MAX_FLASH_BANKS_DETECT if defined */ +#ifdef CONFIG_SYS_MAX_FLASH_BANKS_DETECT +# define CFI_MAX_FLASH_BANKS CONFIG_SYS_MAX_FLASH_BANKS_DETECT #else -# define CFI_MAX_FLASH_BANKS CFG_MAX_FLASH_BANKS +# define CFI_MAX_FLASH_BANKS CONFIG_SYS_MAX_FLASH_BANKS #endif flash_info_t flash_info[CFI_MAX_FLASH_BANKS]; /* FLASH chips info */ @@ -171,8 +171,8 @@ flash_info_t flash_info[CFI_MAX_FLASH_BANKS]; /* FLASH chips info */ /* * Check if chip width is defined. If not, start detecting with 8bit. */ -#ifndef CFG_FLASH_CFI_WIDTH -#define CFG_FLASH_CFI_WIDTH FLASH_CFI_8BIT +#ifndef CONFIG_SYS_FLASH_CFI_WIDTH +#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_8BIT #endif typedef unsigned long flash_sect_t; @@ -255,20 +255,20 @@ u64 flash_read64(void *addr)__attribute__((weak, alias("__flash_read64"))); /*----------------------------------------------------------------------- */ -#if defined(CONFIG_ENV_IS_IN_FLASH) || defined(CONFIG_ENV_ADDR_REDUND) || (CFG_MONITOR_BASE >= CFG_FLASH_BASE) +#if defined(CONFIG_ENV_IS_IN_FLASH) || defined(CONFIG_ENV_ADDR_REDUND) || (CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE) static flash_info_t *flash_get_info(ulong base) { int i; flash_info_t * info = 0; - for (i = 0; i < CFG_MAX_FLASH_BANKS; i++) { + for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; i++) { info = & flash_info[i]; if (info->size && info->start[0] <= base && base <= info->start[0] + info->size - 1) break; } - return i == CFG_MAX_FLASH_BANKS ? 0 : info; + return i == CONFIG_SYS_MAX_FLASH_BANKS ? 0 : info; } #endif @@ -309,7 +309,7 @@ static void flash_make_cmd(flash_info_t *info, u32 cmd, void *cmdbuf) int i; int cword_offset; int cp_offset; -#if defined(__LITTLE_ENDIAN) || defined(CFG_WRITE_SWAPPED_DATA) +#if defined(__LITTLE_ENDIAN) || defined(CONFIG_SYS_WRITE_SWAPPED_DATA) u32 cmd_le = cpu_to_le32(cmd); #endif uchar val; @@ -317,7 +317,7 @@ static void flash_make_cmd(flash_info_t *info, u32 cmd, void *cmdbuf) for (i = info->portwidth; i > 0; i--){ cword_offset = (info->portwidth-i)%info->chipwidth; -#if defined(__LITTLE_ENDIAN) || defined(CFG_WRITE_SWAPPED_DATA) +#if defined(__LITTLE_ENDIAN) || defined(CONFIG_SYS_WRITE_SWAPPED_DATA) cp_offset = info->portwidth - i; val = *((uchar*)&cmd_le + cword_offset); #else @@ -374,7 +374,7 @@ static inline uchar flash_read_uchar (flash_info_t * info, uint offset) uchar retval; cp = flash_map (info, 0, offset); -#if defined(__LITTLE_ENDIAN) || defined(CFG_WRITE_SWAPPED_DATA) +#if defined(__LITTLE_ENDIAN) || defined(CONFIG_SYS_WRITE_SWAPPED_DATA) retval = flash_read8(cp); #else retval = flash_read8(cp + info->portwidth - 1); @@ -419,7 +419,7 @@ static ulong flash_read_long (flash_info_t * info, flash_sect_t sect, debug ("addr[%x] = 0x%x\n", x, flash_read8(addr + x)); } #endif -#if defined(__LITTLE_ENDIAN) || defined(CFG_WRITE_SWAPPED_DATA) +#if defined(__LITTLE_ENDIAN) || defined(CONFIG_SYS_WRITE_SWAPPED_DATA) retval = ((flash_read8(addr) << 16) | (flash_read8(addr + info->portwidth) << 24) | (flash_read8(addr + 2 * info->portwidth)) | @@ -646,8 +646,8 @@ static int flash_status_check (flash_info_t * info, flash_sect_t sector, { ulong start; -#if CFG_HZ != 1000 - tout *= CFG_HZ/1000; +#if CONFIG_SYS_HZ != 1000 + tout *= CONFIG_SYS_HZ/1000; #endif /* Wait for command completion */ @@ -681,7 +681,7 @@ static int flash_full_status_check (flash_info_t * info, flash_sect_t sector, case CFI_CMDSET_INTEL_PROG_REGIONS: case CFI_CMDSET_INTEL_EXTENDED: case CFI_CMDSET_INTEL_STANDARD: - if ((retcode == ERR_OK) + if ((retcode != ERR_OK) && !flash_isequal (info, sector, 0, FLASH_STATUS_DONE)) { retcode = ERR_INVAL; printf ("Flash %s error at address %lx\n", prompt, @@ -716,7 +716,7 @@ static int flash_full_status_check (flash_info_t * info, flash_sect_t sector, */ static void flash_add_byte (flash_info_t * info, cfiword_t * cword, uchar c) { -#if defined(__LITTLE_ENDIAN) && !defined(CFG_WRITE_SWAPPED_DATA) +#if defined(__LITTLE_ENDIAN) && !defined(CONFIG_SYS_WRITE_SWAPPED_DATA) unsigned short w; unsigned int l; unsigned long long ll; @@ -727,7 +727,7 @@ static void flash_add_byte (flash_info_t * info, cfiword_t * cword, uchar c) cword->c = c; break; case FLASH_CFI_16BIT: -#if defined(__LITTLE_ENDIAN) && !defined(CFG_WRITE_SWAPPED_DATA) +#if defined(__LITTLE_ENDIAN) && !defined(CONFIG_SYS_WRITE_SWAPPED_DATA) w = c; w <<= 8; cword->w = (cword->w >> 8) | w; @@ -736,7 +736,7 @@ static void flash_add_byte (flash_info_t * info, cfiword_t * cword, uchar c) #endif break; case FLASH_CFI_32BIT: -#if defined(__LITTLE_ENDIAN) && !defined(CFG_WRITE_SWAPPED_DATA) +#if defined(__LITTLE_ENDIAN) && !defined(CONFIG_SYS_WRITE_SWAPPED_DATA) l = c; l <<= 24; cword->l = (cword->l >> 8) | l; @@ -745,7 +745,7 @@ static void flash_add_byte (flash_info_t * info, cfiword_t * cword, uchar c) #endif break; case FLASH_CFI_64BIT: -#if defined(__LITTLE_ENDIAN) && !defined(CFG_WRITE_SWAPPED_DATA) +#if defined(__LITTLE_ENDIAN) && !defined(CONFIG_SYS_WRITE_SWAPPED_DATA) ll = c; ll <<= 56; cword->ll = (cword->ll >> 8) | ll; @@ -777,6 +777,7 @@ static int flash_write_cfiword (flash_info_t * info, ulong dest, { void *dstaddr; int flag; + flash_sect_t sect; dstaddr = map_physmem(dest, info->portwidth, MAP_NOCACHE); @@ -818,8 +819,9 @@ static int flash_write_cfiword (flash_info_t * info, ulong dest, #ifdef CONFIG_FLASH_CFI_LEGACY case CFI_CMDSET_AMD_LEGACY: #endif - flash_unlock_seq (info, 0); - flash_write_cmd (info, 0, info->addr_unlock1, AMD_CMD_WRITE); + sect = find_sector(info, dest); + flash_unlock_seq (info, sect); + flash_write_cmd (info, sect, info->addr_unlock1, AMD_CMD_WRITE); break; } @@ -848,7 +850,7 @@ static int flash_write_cfiword (flash_info_t * info, ulong dest, info->write_tout, "write"); } -#ifdef CFG_FLASH_USE_BUFFER_WRITE +#ifdef CONFIG_SYS_FLASH_USE_BUFFER_WRITE static int flash_write_cfibuffer (flash_info_t * info, ulong dest, uchar * cp, int len) @@ -1022,7 +1024,7 @@ out_unmap: unmap_physmem(dst, len); return retcode; } -#endif /* CFG_FLASH_USE_BUFFER_WRITE */ +#endif /* CONFIG_SYS_FLASH_USE_BUFFER_WRITE */ /*----------------------------------------------------------------------- @@ -1171,7 +1173,7 @@ void flash_print_info (flash_info_t * info) for (i = 0; i < info->sector_count; ++i) { if ((i % 5) == 0) printf ("\n"); -#ifdef CFG_FLASH_EMPTY_INFO +#ifdef CONFIG_SYS_FLASH_EMPTY_INFO int k; int size; int erased; @@ -1196,7 +1198,7 @@ void flash_print_info (flash_info_t * info) info->start[i], erased ? 'E' : ' ', info->protect[i] ? "RO" : " "); -#else /* ! CFG_FLASH_EMPTY_INFO */ +#else /* ! CONFIG_SYS_FLASH_EMPTY_INFO */ printf (" %08lX %s ", info->start[i], info->protect[i] ? "RO" : " "); @@ -1240,7 +1242,7 @@ int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt) int aln; cfiword_t cword; int i, rc; -#ifdef CFG_FLASH_USE_BUFFER_WRITE +#ifdef CONFIG_SYS_FLASH_USE_BUFFER_WRITE int buffered_size; #endif #ifdef CONFIG_FLASH_SHOW_PROGRESS @@ -1284,7 +1286,7 @@ int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt) } /* handle the aligned part */ -#ifdef CFG_FLASH_USE_BUFFER_WRITE +#ifdef CONFIG_SYS_FLASH_USE_BUFFER_WRITE buffered_size = (info->portwidth / info->chipwidth); buffered_size *= info->buffer_size; while (cnt >= info->portwidth) { @@ -1324,7 +1326,7 @@ int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt) cnt -= info->portwidth; FLASH_SHOW_PROGRESS(scale, dots, digit, info->portwidth); } -#endif /* CFG_FLASH_USE_BUFFER_WRITE */ +#endif /* CONFIG_SYS_FLASH_USE_BUFFER_WRITE */ if (cnt == 0) { return (0); @@ -1348,7 +1350,7 @@ int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt) /*----------------------------------------------------------------------- */ -#ifdef CFG_FLASH_PROTECTION +#ifdef CONFIG_SYS_FLASH_PROTECTION int flash_real_protect (flash_info_t * info, long sector, int prot) { @@ -1455,7 +1457,7 @@ void flash_read_factory_serial (flash_info_t * info, void *buffer, int offset, flash_unmap(info, 0, FLASH_OFFSET_INTEL_PROTECTION, src); } -#endif /* CFG_FLASH_PROTECTION */ +#endif /* CONFIG_SYS_FLASH_PROTECTION */ /*----------------------------------------------------------------------- * Reverse the order of the erase regions in the CFI QRY structure. @@ -1499,7 +1501,7 @@ static int cmdset_intel_init(flash_info_t *info, struct cfi_qry *qry) cmdset_intel_read_jedec_ids(info); flash_write_cmd(info, 0, info->cfi_offset, FLASH_CMD_CFI); -#ifdef CFG_FLASH_PROTECTION +#ifdef CONFIG_SYS_FLASH_PROTECTION /* read legacy lock/unlock bit from intel flash */ if (info->ext_addr) { info->legacy_unlock = flash_read_uchar (info, @@ -1715,7 +1717,7 @@ static int flash_detect_cfi (flash_info_t * info, struct cfi_qry *qry) { debug ("flash detect cfi\n"); - for (info->portwidth = CFG_FLASH_CFI_WIDTH; + for (info->portwidth = CONFIG_SYS_FLASH_CFI_WIDTH; info->portwidth <= FLASH_CFI_64BIT; info->portwidth <<= 1) { for (info->chipwidth = FLASH_CFI_BY8; info->chipwidth <= info->portwidth; @@ -1791,7 +1793,7 @@ ulong flash_get_size (ulong base, int banknum) info->ext_addr = 0; info->cfi_version = 0; -#ifdef CFG_FLASH_PROTECTION +#ifdef CONFIG_SYS_FLASH_PROTECTION info->legacy_unlock = 0; #endif @@ -1880,7 +1882,7 @@ ulong flash_get_size (ulong base, int banknum) debug ("erase_region_count = %d erase_region_size = %d\n", erase_region_count, erase_region_size); for (j = 0; j < erase_region_count; j++) { - if (sect_cnt >= CFG_MAX_FLASH_SECT) { + if (sect_cnt >= CONFIG_SYS_MAX_FLASH_SECT) { printf("ERROR: too many flash sectors\n"); break; } @@ -1932,9 +1934,10 @@ ulong flash_get_size (ulong base, int banknum) /* XXX - Need to test on x8/x16 in parallel. */ info->portwidth >>= 1; } + + flash_write_cmd (info, 0, 0, info->cmd_reset); } - flash_write_cmd (info, 0, 0, info->cmd_reset); return (info->size); } @@ -1944,41 +1947,41 @@ unsigned long flash_init (void) { unsigned long size = 0; int i; -#if defined(CFG_FLASH_AUTOPROTECT_LIST) +#if defined(CONFIG_SYS_FLASH_AUTOPROTECT_LIST) struct apl_s { ulong start; ulong size; - } apl[] = CFG_FLASH_AUTOPROTECT_LIST; + } apl[] = CONFIG_SYS_FLASH_AUTOPROTECT_LIST; #endif -#ifdef CFG_FLASH_PROTECTION +#ifdef CONFIG_SYS_FLASH_PROTECTION char *s = getenv("unlock"); #endif -#define BANK_BASE(i) (((unsigned long [CFI_MAX_FLASH_BANKS])CFG_FLASH_BANKS_LIST)[i]) +#define BANK_BASE(i) (((unsigned long [CFI_MAX_FLASH_BANKS])CONFIG_SYS_FLASH_BANKS_LIST)[i]) /* Init: no FLASHes known */ - for (i = 0; i < CFG_MAX_FLASH_BANKS; ++i) { + for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; ++i) { flash_info[i].flash_id = FLASH_UNKNOWN; if (!flash_detect_legacy (BANK_BASE(i), i)) flash_get_size (BANK_BASE(i), i); size += flash_info[i].size; if (flash_info[i].flash_id == FLASH_UNKNOWN) { -#ifndef CFG_FLASH_QUIET_TEST +#ifndef CONFIG_SYS_FLASH_QUIET_TEST printf ("## Unknown FLASH on Bank %d " "- Size = 0x%08lx = %ld MB\n", i+1, flash_info[i].size, flash_info[i].size << 20); -#endif /* CFG_FLASH_QUIET_TEST */ +#endif /* CONFIG_SYS_FLASH_QUIET_TEST */ } -#ifdef CFG_FLASH_PROTECTION +#ifdef CONFIG_SYS_FLASH_PROTECTION else if ((s != NULL) && (strcmp(s, "yes") == 0)) { /* * Only the U-Boot image and it's environment * is protected, all other sectors are * unprotected (unlocked) if flash hardware - * protection is used (CFG_FLASH_PROTECTION) + * protection is used (CONFIG_SYS_FLASH_PROTECTION) * and the environment variable "unlock" is * set to "yes". */ @@ -2019,15 +2022,15 @@ unsigned long flash_init (void) &flash_info[i]); } } -#endif /* CFG_FLASH_PROTECTION */ +#endif /* CONFIG_SYS_FLASH_PROTECTION */ } /* Monitor protection ON by default */ -#if (CFG_MONITOR_BASE >= CFG_FLASH_BASE) +#if (CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE) flash_protect (FLAG_PROTECT_SET, - CFG_MONITOR_BASE, - CFG_MONITOR_BASE + monitor_flash_len - 1, - flash_get_info(CFG_MONITOR_BASE)); + CONFIG_SYS_MONITOR_BASE, + CONFIG_SYS_MONITOR_BASE + monitor_flash_len - 1, + flash_get_info(CONFIG_SYS_MONITOR_BASE)); #endif /* Environment protection ON by default */ @@ -2046,7 +2049,7 @@ unsigned long flash_init (void) flash_get_info(CONFIG_ENV_ADDR_REDUND)); #endif -#if defined(CFG_FLASH_AUTOPROTECT_LIST) +#if defined(CONFIG_SYS_FLASH_AUTOPROTECT_LIST) for (i = 0; i < (sizeof(apl) / sizeof(struct apl_s)); i++) { debug("autoprotecting from %08x to %08x\n", apl[i].start, apl[i].start + apl[i].size - 1); diff --git a/drivers/mtd/dataflash.c b/drivers/mtd/dataflash.c index 049da69fec..201e5180bd 100644 --- a/drivers/mtd/dataflash.c +++ b/drivers/mtd/dataflash.c @@ -40,12 +40,12 @@ int AT91F_DataflashInit (void) int dfcode; int part; int last_part; - int found[CFG_MAX_DATAFLASH_BANKS]; + int found[CONFIG_SYS_MAX_DATAFLASH_BANKS]; unsigned char protected; AT91F_SpiInit (); - for (i = 0; i < CFG_MAX_DATAFLASH_BANKS; i++) { + for (i = 0; i < CONFIG_SYS_MAX_DATAFLASH_BANKS; i++) { found[i] = 0; dataflash_info[i].Desc.state = IDLE; dataflash_info[i].id = 0; @@ -179,7 +179,7 @@ void AT91F_DataflashSetEnv (void) unsigned char s[32]; /* Will fit a long int in hex */ unsigned long start; - for (i = 0, part= 0; i < CFG_MAX_DATAFLASH_BANKS; i++) { + for (i = 0, part= 0; i < CONFIG_SYS_MAX_DATAFLASH_BANKS; i++) { for(j = 0; j<NB_DATAFLASH_AREA; j++) { env = area_list[part].setenv; /* Set the environment according to the label...*/ @@ -198,7 +198,7 @@ void dataflash_print_info (void) { int i, j; - for (i = 0; i < CFG_MAX_DATAFLASH_BANKS; i++) { + for (i = 0; i < CONFIG_SYS_MAX_DATAFLASH_BANKS; i++) { if (dataflash_info[i].id != 0) { printf("DataFlash:"); switch (dataflash_info[i].id) { @@ -258,7 +258,7 @@ AT91PS_DataFlash AT91F_DataflashSelect (AT91PS_DataFlash pFlash, char addr_valid = 0; int i; - for (i = 0; i < CFG_MAX_DATAFLASH_BANKS; i++) + for (i = 0; i < CONFIG_SYS_MAX_DATAFLASH_BANKS; i++) if ( dataflash_info[i].id && ((((int) *addr) & 0xFF000000) == dataflash_info[i].logical_address)) { @@ -284,7 +284,7 @@ int addr_dataflash (unsigned long addr) int addr_valid = 0; int i; - for (i = 0; i < CFG_MAX_DATAFLASH_BANKS; i++) { + for (i = 0; i < CONFIG_SYS_MAX_DATAFLASH_BANKS; i++) { if ((((int) addr) & 0xFF000000) == dataflash_info[i].logical_address) { addr_valid = 1; @@ -349,7 +349,7 @@ int dataflash_real_protect (int flag, unsigned long start_addr, int i,j, area1, area2, addr_valid = 0; /* find dataflash */ - for (i = 0; i < CFG_MAX_DATAFLASH_BANKS; i++) { + for (i = 0; i < CONFIG_SYS_MAX_DATAFLASH_BANKS; i++) { if ((((int) start_addr) & 0xF0000000) == dataflash_info[i].logical_address) { addr_valid = 1; diff --git a/drivers/mtd/jedec_flash.c b/drivers/mtd/jedec_flash.c index 020647a7ca..226e1e418f 100644 --- a/drivers/mtd/jedec_flash.c +++ b/drivers/mtd/jedec_flash.c @@ -170,7 +170,7 @@ struct amd_flash_info { #define SIZE_8MiB 23 static const struct amd_flash_info jedec_table[] = { -#ifdef CFG_FLASH_LEGACY_256Kx8 +#ifdef CONFIG_SYS_FLASH_LEGACY_256Kx8 { .mfr_id = MANUFACTURER_SST, .dev_id = SST39LF020, @@ -186,7 +186,7 @@ static const struct amd_flash_info jedec_table[] = { } }, #endif -#ifdef CFG_FLASH_LEGACY_512Kx8 +#ifdef CONFIG_SYS_FLASH_LEGACY_512Kx8 { .mfr_id = MANUFACTURER_AMD, .dev_id = AM29LV040B, @@ -216,7 +216,7 @@ static const struct amd_flash_info jedec_table[] = { } }, #endif -#ifdef CFG_FLASH_LEGACY_512Kx16 +#ifdef CONFIG_SYS_FLASH_LEGACY_512Kx16 { .mfr_id = MANUFACTURER_AMD, .dev_id = AM29LV400BB, @@ -307,7 +307,7 @@ static inline void fill_info(flash_info_t *info, const struct amd_flash_info *je debug ("erase_region_count = %d erase_region_size = %d\n", erase_region_count, erase_region_size); for (j = 0; j < erase_region_count; j++) { - if (sect_cnt >= CFG_MAX_FLASH_SECT) { + if (sect_cnt >= CONFIG_SYS_MAX_FLASH_SECT) { printf("ERROR: too many flash sectors\n"); break; } diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c index 4351824388..7dda6c4e57 100644 --- a/drivers/mtd/nand/fsl_elbc_nand.c +++ b/drivers/mtd/nand/fsl_elbc_nand.c @@ -693,7 +693,7 @@ static struct fsl_elbc_ctrl *elbc_ctrl; static void fsl_elbc_ctrl_init(void) { - immap_t *im = (immap_t *)CFG_IMMR; + immap_t *im = (immap_t *)CONFIG_SYS_IMMR; elbc_ctrl = kzalloc(sizeof(*elbc_ctrl), GFP_KERNEL); if (!elbc_ctrl) diff --git a/drivers/mtd/nand/nand.c b/drivers/mtd/nand/nand.c index ebd2acd02b..eeb19ff1b9 100644 --- a/drivers/mtd/nand/nand.c +++ b/drivers/mtd/nand/nand.c @@ -24,15 +24,15 @@ #include <common.h> #include <nand.h> -#ifndef CFG_NAND_BASE_LIST -#define CFG_NAND_BASE_LIST { CFG_NAND_BASE } +#ifndef CONFIG_SYS_NAND_BASE_LIST +#define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #endif int nand_curr_device = -1; -nand_info_t nand_info[CFG_MAX_NAND_DEVICE]; +nand_info_t nand_info[CONFIG_SYS_MAX_NAND_DEVICE]; -static struct nand_chip nand_chip[CFG_MAX_NAND_DEVICE]; -static ulong base_address[CFG_MAX_NAND_DEVICE] = CFG_NAND_BASE_LIST; +static struct nand_chip nand_chip[CONFIG_SYS_MAX_NAND_DEVICE]; +static ulong base_address[CONFIG_SYS_MAX_NAND_DEVICE] = CONFIG_SYS_NAND_BASE_LIST; static const char default_nand_name[] = "nand"; @@ -61,15 +61,15 @@ void nand_init(void) { int i; unsigned int size = 0; - for (i = 0; i < CFG_MAX_NAND_DEVICE; i++) { + for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++) { nand_init_chip(&nand_info[i], &nand_chip[i], base_address[i]); - size += nand_info[i].size; + size += nand_info[i].size / 1024; if (nand_curr_device == -1) nand_curr_device = i; } - printf("%u MiB\n", size / (1024 * 1024)); + printf("%u MiB\n", size / 1024); -#ifdef CFG_NAND_SELECT_DEVICE +#ifdef CONFIG_SYS_NAND_SELECT_DEVICE /* * Select the chip in the board/cpu specific driver */ diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 0913bb8741..fe34a4864b 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -492,7 +492,7 @@ EXPORT_SYMBOL_GPL(nand_wait_ready); void nand_wait_ready(struct mtd_info *mtd) { struct nand_chip *chip = mtd->priv; - u32 timeo = (CFG_HZ * 20) / 1000; + u32 timeo = (CONFIG_SYS_HZ * 20) / 1000; reset_timer(); @@ -831,9 +831,9 @@ static int nand_wait(struct mtd_info *mtd, struct nand_chip *this) int state = this->state; if (state == FL_ERASING) - timeo = (CFG_HZ * 400) / 1000; + timeo = (CONFIG_SYS_HZ * 400) / 1000; else - timeo = (CFG_HZ * 20) / 1000; + timeo = (CONFIG_SYS_HZ * 20) / 1000; if ((state == FL_ERASING) && (this->options & NAND_IS_AND)) this->cmdfunc(mtd, NAND_CMD_STATUS_MULTI, -1, -1); diff --git a/drivers/mtd/nand/s3c64xx.c b/drivers/mtd/nand/s3c64xx.c index 159fe76aa5..edaf55a14e 100644 --- a/drivers/mtd/nand/s3c64xx.c +++ b/drivers/mtd/nand/s3c64xx.c @@ -141,7 +141,7 @@ static int s3c_nand_device_ready(struct mtd_info *mtdinfo) return !!(readl(NFSTAT) & NFSTAT_RnB); } -#ifdef CFG_S3C_NAND_HWECC +#ifdef CONFIG_SYS_S3C_NAND_HWECC /* * This function is called before encoding ecc codes to ready ecc engine. * Written by jsgood @@ -256,7 +256,7 @@ static int s3c_nand_correct_data(struct mtd_info *mtd, u_char *dat, return ret; } -#endif /* CFG_S3C_NAND_HWECC */ +#endif /* CONFIG_SYS_S3C_NAND_HWECC */ /* * Board-specific NAND initialization. The following members of the @@ -297,7 +297,7 @@ int board_nand_init(struct nand_chip *nand) nand->read_buf = nand_read_buf; #endif -#ifdef CFG_S3C_NAND_HWECC +#ifdef CONFIG_SYS_S3C_NAND_HWECC nand->ecc.hwctl = s3c_nand_enable_hwecc; nand->ecc.calculate = s3c_nand_calculate_ecc; nand->ecc.correct = s3c_nand_correct_data; @@ -307,11 +307,11 @@ int board_nand_init(struct nand_chip *nand) * board one day, it will get more complicated... */ nand->ecc.mode = NAND_ECC_HW; - nand->ecc.size = CFG_NAND_ECCSIZE; - nand->ecc.bytes = CFG_NAND_ECCBYTES; + nand->ecc.size = CONFIG_SYS_NAND_ECCSIZE; + nand->ecc.bytes = CONFIG_SYS_NAND_ECCBYTES; #else nand->ecc.mode = NAND_ECC_SOFT; -#endif /* ! CFG_S3C_NAND_HWECC */ +#endif /* ! CONFIG_SYS_S3C_NAND_HWECC */ nand->priv = nand_cs + chip_n++; diff --git a/drivers/mtd/nand_legacy/nand_legacy.c b/drivers/mtd/nand_legacy/nand_legacy.c index bf5565a8fb..407e901a37 100644 --- a/drivers/mtd/nand_legacy/nand_legacy.c +++ b/drivers/mtd/nand_legacy/nand_legacy.c @@ -66,7 +66,7 @@ struct nand_oob_config { int eccvalid_pos; } oob_config = { {0}, 0, 0}; -struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE] = {{0}}; +struct nand_chip nand_dev_desc[CONFIG_SYS_MAX_NAND_DEVICE] = {{0}}; int curr_device = -1; /* Current NAND Device */ @@ -982,7 +982,7 @@ static int nand_write_ecc (struct nand_chip* nand, size_t to, size_t len, #ifdef CONFIG_OMAP1510 archflashwp(0,0); #endif -#ifdef CFG_NAND_WP +#ifdef CONFIG_SYS_NAND_WP NAND_WP_OFF(); #endif @@ -1036,7 +1036,7 @@ out: #ifdef CONFIG_OMAP1510 archflashwp(0,1); #endif -#ifdef CFG_NAND_WP +#ifdef CONFIG_SYS_NAND_WP NAND_WP_ON(); #endif @@ -1235,7 +1235,7 @@ int nand_legacy_erase(struct nand_chip* nand, size_t ofs, size_t len, int clean) #ifdef CONFIG_OMAP1510 archflashwp(0,0); #endif -#ifdef CFG_NAND_WP +#ifdef CONFIG_SYS_NAND_WP NAND_WP_OFF(); #endif NAND_ENABLE_CE(nand); /* set pin low */ @@ -1321,7 +1321,7 @@ out: #ifdef CONFIG_OMAP1510 archflashwp(0,1); #endif -#ifdef CFG_NAND_WP +#ifdef CONFIG_SYS_NAND_WP NAND_WP_ON(); #endif @@ -1358,7 +1358,7 @@ unsigned long nand_probe(unsigned long physadr) #endif oob_config.badblock_pos = 5; - for (i=0; i<CFG_MAX_NAND_DEVICE; i++) { + for (i=0; i<CONFIG_SYS_MAX_NAND_DEVICE; i++) { if (nand_dev_desc[i].ChipID == NAND_ChipID_UNKNOWN) { nand = &nand_dev_desc[i]; break; diff --git a/drivers/mtd/onenand/onenand_uboot.c b/drivers/mtd/onenand/onenand_uboot.c index d614450616..08082f3ede 100644 --- a/drivers/mtd/onenand/onenand_uboot.c +++ b/drivers/mtd/onenand/onenand_uboot.c @@ -26,7 +26,7 @@ void onenand_init(void) memset(&onenand_mtd, 0, sizeof(struct mtd_info)); memset(&onenand_chip, 0, sizeof(struct onenand_chip)); - onenand_chip.base = (void *) CFG_ONENAND_BASE; + onenand_chip.base = (void *) CONFIG_SYS_ONENAND_BASE; onenand_mtd.priv = &onenand_chip; onenand_scan(&onenand_mtd, 1); diff --git a/drivers/mtd/spi/spi_flash_internal.h b/drivers/mtd/spi/spi_flash_internal.h index e5f758e109..75f5900dc1 100644 --- a/drivers/mtd/spi/spi_flash_internal.h +++ b/drivers/mtd/spi/spi_flash_internal.h @@ -5,9 +5,9 @@ */ /* Common parameters */ -#define SPI_FLASH_PROG_TIMEOUT ((10 * CFG_HZ) / 1000) -#define SPI_FLASH_PAGE_ERASE_TIMEOUT ((50 * CFG_HZ) / 1000) -#define SPI_FLASH_SECTOR_ERASE_TIMEOUT (10 * CFG_HZ) +#define SPI_FLASH_PROG_TIMEOUT ((10 * CONFIG_SYS_HZ) / 1000) +#define SPI_FLASH_PAGE_ERASE_TIMEOUT ((50 * CONFIG_SYS_HZ) / 1000) +#define SPI_FLASH_SECTOR_ERASE_TIMEOUT (10 * CONFIG_SYS_HZ) /* Common commands */ #define CMD_READ_ID 0x9f diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c index c999b125e3..b8b835a3ff 100644 --- a/drivers/mtd/spi/stmicro.c +++ b/drivers/mtd/spi/stmicro.c @@ -295,7 +295,7 @@ int stmicro_erase(struct spi_flash *flash, u32 offset, size_t len) } /* Up to 2 seconds */ - ret = stmicro_wait_ready(flash, 2 * CFG_HZ); + ret = stmicro_wait_ready(flash, 2 * CONFIG_SYS_HZ); if (ret < 0) { debug("SF: STMicro page erase timed out\n"); break; diff --git a/drivers/net/Makefile b/drivers/net/Makefile index a084000a93..439c354f2a 100644 --- a/drivers/net/Makefile +++ b/drivers/net/Makefile @@ -26,6 +26,7 @@ include $(TOPDIR)/config.mk LIB := $(obj)libnet.a COBJS-$(CONFIG_DRIVER_3C589) += 3c589.o +COBJS-$(CONFIG_DRIVER_AX88180) += ax88180.o COBJS-$(CONFIG_BCM570x) += bcm570x.o bcm570x_autoneg.o 5701rls.o COBJS-$(CONFIG_BFIN_MAC) += bfin_mac.o COBJS-$(CONFIG_DRIVER_CS8900) += cs8900.o @@ -44,10 +45,8 @@ COBJS-$(CONFIG_MCFFEC) += mcffec.o COBJS-$(CONFIG_MPC5xxx_FEC) += mpc5xxx_fec.o COBJS-$(CONFIG_MPC512x_FEC) += mpc512x_fec.o COBJS-$(CONFIG_NATSEMI) += natsemi.o -ifeq ($(CONFIG_DRIVER_NE2000),y) -COBJS-y += ne2000.o -COBJS-$(CONFIG_DRIVER_AX88796L) += ax88796.o -endif +COBJS-$(CONFIG_DRIVER_NE2000) += ne2000.o ne2000_base.o +COBJS-$(CONFIG_DRIVER_AX88796L) += ax88796.o ne2000_base.o COBJS-$(CONFIG_DRIVER_NETARMETH) += netarm_eth.o COBJS-$(CONFIG_NETCONSOLE) += netconsole.o COBJS-$(CONFIG_DRIVER_NS7520_ETHERNET) += ns7520_eth.o diff --git a/drivers/net/ax88180.c b/drivers/net/ax88180.c new file mode 100644 index 0000000000..d843397f34 --- /dev/null +++ b/drivers/net/ax88180.c @@ -0,0 +1,727 @@ +/* + * ax88180: ASIX AX88180 Non-PCI Gigabit Ethernet u-boot driver + * + * This program is free software; you can distribute it and/or modify + * it under the terms of the GNU General Public License (Version 2) as + * published by the Free Software Foundation. + * This program is distributed in the hope it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * See the GNU General Public License for more details. + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston MA 02111-1307, + * USA. + */ + +/* + * ======================================================================== + * ASIX AX88180 Non-PCI 16/32-bit Gigabit Ethernet Linux Driver + * + * The AX88180 Ethernet controller is a high performance and highly + * integrated local CPU bus Ethernet controller with embedded 40K bytes + * SRAM and supports both 16-bit and 32-bit SRAM-Like interfaces for any + * embedded systems. + * The AX88180 is a single chip 10/100/1000Mbps Gigabit Ethernet + * controller that supports both MII and RGMII interfaces and is + * compliant to IEEE 802.3, IEEE 802.3u and IEEE 802.3z standards. + * + * Please visit ASIX's web site (http://www.asix.com.tw) for more + * details. + * + * Module Name : ax88180.c + * Date : 2008-07-07 + * History + * 09/06/2006 : New release for AX88180 US2 chip. + * 07/07/2008 : Fix up the coding style and using inline functions + * instead of macros + * ======================================================================== + */ +#include <common.h> +#include <command.h> +#include <net.h> +#include <malloc.h> +#include "ax88180.h" + +/* + * =========================================================================== + * Local SubProgram Declaration + * =========================================================================== + */ +static void ax88180_rx_handler (struct eth_device *dev); +static int ax88180_phy_initial (struct eth_device *dev); +static void ax88180_meidia_config (struct eth_device *dev); +static unsigned long get_CicadaPHY_meida_mode (struct eth_device *dev); +static unsigned long get_MarvellPHY_meida_mode (struct eth_device *dev); +static unsigned short ax88180_mdio_read (struct eth_device *dev, + unsigned long regaddr); +static void ax88180_mdio_write (struct eth_device *dev, + unsigned long regaddr, unsigned short regdata); + +/* + * =========================================================================== + * Local SubProgram Bodies + * =========================================================================== + */ +static int ax88180_mdio_check_complete (struct eth_device *dev) +{ + int us_cnt = 10000; + unsigned short tmpval; + + /* MDIO read/write should not take more than 10 ms */ + while (--us_cnt) { + tmpval = INW (dev, MDIOCTRL); + if (((tmpval & READ_PHY) == 0) && ((tmpval & WRITE_PHY) == 0)) + break; + } + + return us_cnt; +} + +static unsigned short +ax88180_mdio_read (struct eth_device *dev, unsigned long regaddr) +{ + struct ax88180_private *priv = (struct ax88180_private *)dev->priv; + unsigned long tmpval = 0; + + OUTW (dev, (READ_PHY | (regaddr << 8) | priv->PhyAddr), MDIOCTRL); + + if (ax88180_mdio_check_complete (dev)) + tmpval = INW (dev, MDIODP); + else + printf ("Failed to read PHY register!\n"); + + return (unsigned short)(tmpval & 0xFFFF); +} + +static void +ax88180_mdio_write (struct eth_device *dev, unsigned long regaddr, + unsigned short regdata) +{ + struct ax88180_private *priv = (struct ax88180_private *)dev->priv; + + OUTW (dev, regdata, MDIODP); + + OUTW (dev, (WRITE_PHY | (regaddr << 8) | priv->PhyAddr), MDIOCTRL); + + if (!ax88180_mdio_check_complete (dev)) + printf ("Failed to write PHY register!\n"); +} + +static int ax88180_phy_reset (struct eth_device *dev) +{ + unsigned short delay_cnt = 500; + + ax88180_mdio_write (dev, BMCR, (PHY_RESET | AUTONEG_EN)); + + /* Wait for the reset to complete, or time out (500 ms) */ + while (ax88180_mdio_read (dev, BMCR) & PHY_RESET) { + udelay (1000); + if (--delay_cnt == 0) { + printf ("Failed to reset PHY!\n"); + return -1; + } + } + + return 0; +} + +static void ax88180_mac_reset (struct eth_device *dev) +{ + unsigned long tmpval; + unsigned char i; + + struct { + unsigned short offset, value; + } program_seq[] = { + { + MISC, MISC_NORMAL}, { + RXINDICATOR, DEFAULT_RXINDICATOR}, { + TXCMD, DEFAULT_TXCMD}, { + TXBS, DEFAULT_TXBS}, { + TXDES0, DEFAULT_TXDES0}, { + TXDES1, DEFAULT_TXDES1}, { + TXDES2, DEFAULT_TXDES2}, { + TXDES3, DEFAULT_TXDES3}, { + TXCFG, DEFAULT_TXCFG}, { + MACCFG2, DEFAULT_MACCFG2}, { + MACCFG3, DEFAULT_MACCFG3}, { + TXLEN, DEFAULT_TXLEN}, { + RXBTHD0, DEFAULT_RXBTHD0}, { + RXBTHD1, DEFAULT_RXBTHD1}, { + RXFULTHD, DEFAULT_RXFULTHD}, { + DOGTHD0, DEFAULT_DOGTHD0}, { + DOGTHD1, DEFAULT_DOGTHD1},}; + + OUTW (dev, MISC_RESET_MAC, MISC); + tmpval = INW (dev, MISC); + + for (i = 0; i < (sizeof (program_seq) / sizeof (program_seq[0])); i++) + OUTW (dev, program_seq[i].value, program_seq[i].offset); +} + +static int ax88180_poll_tx_complete (struct eth_device *dev) +{ + struct ax88180_private *priv = (struct ax88180_private *)dev->priv; + unsigned long tmpval, txbs_txdp; + int TimeOutCnt = 10000; + + txbs_txdp = 1 << priv->NextTxDesc; + + while (TimeOutCnt--) { + + tmpval = INW (dev, TXBS); + + if ((tmpval & txbs_txdp) == 0) + break; + + udelay (100); + } + + if (TimeOutCnt) + return 0; + else + return -TimeOutCnt; +} + +static void ax88180_rx_handler (struct eth_device *dev) +{ + struct ax88180_private *priv = (struct ax88180_private *)dev->priv; + unsigned long data_size; + unsigned short rxcurt_ptr, rxbound_ptr, next_ptr; + int i; +#if defined (CONFIG_DRIVER_AX88180_16BIT) + unsigned short *rxdata = (unsigned short *)NetRxPackets[0]; +#else + unsigned long *rxdata = (unsigned long *)NetRxPackets[0]; +#endif + unsigned short count; + + rxcurt_ptr = INW (dev, RXCURT); + rxbound_ptr = INW (dev, RXBOUND); + next_ptr = (rxbound_ptr + 1) & RX_PAGE_NUM_MASK; + + debug ("ax88180: RX original RXBOUND=0x%04x," + " RXCURT=0x%04x\n", rxbound_ptr, rxcurt_ptr); + + while (next_ptr != rxcurt_ptr) { + + OUTW (dev, RX_START_READ, RXINDICATOR); + + data_size = READ_RXBUF (dev) & 0xFFFF; + + if ((data_size == 0) || (data_size > MAX_RX_SIZE)) { + + OUTW (dev, RX_STOP_READ, RXINDICATOR); + + ax88180_mac_reset (dev); + printf ("ax88180: Invalid Rx packet length!" + " (len=0x%04lx)\n", data_size); + + debug ("ax88180: RX RXBOUND=0x%04x," + "RXCURT=0x%04x\n", rxbound_ptr, rxcurt_ptr); + return; + } + + rxbound_ptr += (((data_size + 0xF) & 0xFFF0) >> 4) + 1; + rxbound_ptr &= RX_PAGE_NUM_MASK; + + /* Comput access times */ + count = (data_size + priv->PadSize) >> priv->BusWidth; + + for (i = 0; i < count; i++) { + *(rxdata + i) = READ_RXBUF (dev); + } + + OUTW (dev, RX_STOP_READ, RXINDICATOR); + + /* Pass the packet up to the protocol layers. */ + NetReceive (NetRxPackets[0], data_size); + + OUTW (dev, rxbound_ptr, RXBOUND); + + rxcurt_ptr = INW (dev, RXCURT); + rxbound_ptr = INW (dev, RXBOUND); + next_ptr = (rxbound_ptr + 1) & RX_PAGE_NUM_MASK; + + debug ("ax88180: RX updated RXBOUND=0x%04x," + "RXCURT=0x%04x\n", rxbound_ptr, rxcurt_ptr); + } + + return; +} + +static int ax88180_phy_initial (struct eth_device *dev) +{ + struct ax88180_private *priv = (struct ax88180_private *)dev->priv; + unsigned long tmp_regval; + + /* Check avaliable PHY chipset */ + priv->PhyAddr = MARVELL_88E1111_PHYADDR; + priv->PhyID0 = ax88180_mdio_read (dev, PHYIDR0); + + if (priv->PhyID0 == MARVELL_88E1111_PHYIDR0) { + + debug ("ax88180: Found Marvell 88E1111 PHY." + " (PHY Addr=0x%x)\n", priv->PhyAddr); + + tmp_regval = ax88180_mdio_read (dev, M88_EXT_SSR); + if ((tmp_regval & HWCFG_MODE_MASK) == RGMII_COPPER_MODE) { + + ax88180_mdio_write (dev, M88_EXT_SCR, DEFAULT_EXT_SCR); + if (ax88180_phy_reset (dev) < 0) + return 0; + ax88180_mdio_write (dev, M88_IER, LINK_CHANGE_INT); + } + } else { + + priv->PhyAddr = CICADA_CIS8201_PHYADDR; + priv->PhyID0 = ax88180_mdio_read (dev, PHYIDR0); + + if (priv->PhyID0 == CICADA_CIS8201_PHYIDR0) { + + debug ("ax88180: Found CICADA CIS8201 PHY" + " chipset. (PHY Addr=0x%x)\n", priv->PhyAddr); + ax88180_mdio_write (dev, CIS_IMR, + (CIS_INT_ENABLE | LINK_CHANGE_INT)); + + /* Set CIS_SMI_PRIORITY bit before force the media mode */ + tmp_regval = + ax88180_mdio_read (dev, CIS_AUX_CTRL_STATUS); + tmp_regval &= ~CIS_SMI_PRIORITY; + ax88180_mdio_write (dev, CIS_AUX_CTRL_STATUS, + tmp_regval); + } else { + printf ("ax88180: Unknown PHY chipset!!\n"); + return 0; + } + } + + return 1; +} + +static void ax88180_meidia_config (struct eth_device *dev) +{ + struct ax88180_private *priv = (struct ax88180_private *)dev->priv; + unsigned long bmcr_val, bmsr_val; + unsigned long rxcfg_val, maccfg0_val, maccfg1_val; + unsigned long RealMediaMode; + int i; + + /* Waiting 2 seconds for PHY link stable */ + for (i = 0; i < 20000; i++) { + bmsr_val = ax88180_mdio_read (dev, BMSR); + if (bmsr_val & LINKOK) { + break; + } + udelay (100); + } + + bmsr_val = ax88180_mdio_read (dev, BMSR); + debug ("ax88180: BMSR=0x%04x\n", (unsigned int)bmsr_val); + + if (bmsr_val & LINKOK) { + bmcr_val = ax88180_mdio_read (dev, BMCR); + + if (bmcr_val & AUTONEG_EN) { + + /* + * Waiting for Auto-negotiation completion, this may + * take up to 5 seconds. + */ + debug ("ax88180: Auto-negotiation is " + "enabled. Waiting for NWay completion..\n"); + for (i = 0; i < 50000; i++) { + bmsr_val = ax88180_mdio_read (dev, BMSR); + if (bmsr_val & AUTONEG_COMPLETE) { + break; + } + udelay (100); + } + } else + debug ("ax88180: Auto-negotiation is disabled.\n"); + + debug ("ax88180: BMCR=0x%04x, BMSR=0x%04x\n", + (unsigned int)bmcr_val, (unsigned int)bmsr_val); + + /* Get real media mode here */ + if (priv->PhyID0 == MARVELL_88E1111_PHYIDR0) { + RealMediaMode = get_MarvellPHY_meida_mode (dev); + } else if (priv->PhyID0 == CICADA_CIS8201_PHYIDR0) { + RealMediaMode = get_CicadaPHY_meida_mode (dev); + } else { + RealMediaMode = MEDIA_1000FULL; + } + + priv->LinkState = INS_LINK_UP; + + switch (RealMediaMode) { + case MEDIA_1000FULL: + debug ("ax88180: 1000Mbps Full-duplex mode.\n"); + rxcfg_val = RXFLOW_ENABLE | DEFAULT_RXCFG; + maccfg0_val = TXFLOW_ENABLE | DEFAULT_MACCFG0; + maccfg1_val = GIGA_MODE_EN | RXFLOW_EN | + FULLDUPLEX | DEFAULT_MACCFG1; + break; + + case MEDIA_1000HALF: + debug ("ax88180: 1000Mbps Half-duplex mode.\n"); + rxcfg_val = DEFAULT_RXCFG; + maccfg0_val = DEFAULT_MACCFG0; + maccfg1_val = GIGA_MODE_EN | DEFAULT_MACCFG1; + break; + + case MEDIA_100FULL: + debug ("ax88180: 100Mbps Full-duplex mode.\n"); + rxcfg_val = RXFLOW_ENABLE | DEFAULT_RXCFG; + maccfg0_val = SPEED100 | TXFLOW_ENABLE + | DEFAULT_MACCFG0; + maccfg1_val = RXFLOW_EN | FULLDUPLEX | DEFAULT_MACCFG1; + break; + + case MEDIA_100HALF: + debug ("ax88180: 100Mbps Half-duplex mode.\n"); + rxcfg_val = DEFAULT_RXCFG; + maccfg0_val = SPEED100 | DEFAULT_MACCFG0; + maccfg1_val = DEFAULT_MACCFG1; + break; + + case MEDIA_10FULL: + debug ("ax88180: 10Mbps Full-duplex mode.\n"); + rxcfg_val = RXFLOW_ENABLE | DEFAULT_RXCFG; + maccfg0_val = TXFLOW_ENABLE | DEFAULT_MACCFG0; + maccfg1_val = RXFLOW_EN | FULLDUPLEX | DEFAULT_MACCFG1; + break; + + case MEDIA_10HALF: + debug ("ax88180: 10Mbps Half-duplex mode.\n"); + rxcfg_val = DEFAULT_RXCFG; + maccfg0_val = DEFAULT_MACCFG0; + maccfg1_val = DEFAULT_MACCFG1; + break; + default: + debug ("ax88180: Unknow media mode.\n"); + rxcfg_val = DEFAULT_RXCFG; + maccfg0_val = DEFAULT_MACCFG0; + maccfg1_val = DEFAULT_MACCFG1; + + priv->LinkState = INS_LINK_DOWN; + break; + } + + } else { + rxcfg_val = DEFAULT_RXCFG; + maccfg0_val = DEFAULT_MACCFG0; + maccfg1_val = DEFAULT_MACCFG1; + + priv->LinkState = INS_LINK_DOWN; + } + + OUTW (dev, rxcfg_val, RXCFG); + OUTW (dev, maccfg0_val, MACCFG0); + OUTW (dev, maccfg1_val, MACCFG1); + + return; +} + +static unsigned long get_MarvellPHY_meida_mode (struct eth_device *dev) +{ + unsigned long m88_ssr; + unsigned long MediaMode; + + m88_ssr = ax88180_mdio_read (dev, M88_SSR); + switch (m88_ssr & SSR_MEDIA_MASK) { + case SSR_1000FULL: + MediaMode = MEDIA_1000FULL; + break; + case SSR_1000HALF: + MediaMode = MEDIA_1000HALF; + break; + case SSR_100FULL: + MediaMode = MEDIA_100FULL; + break; + case SSR_100HALF: + MediaMode = MEDIA_100HALF; + break; + case SSR_10FULL: + MediaMode = MEDIA_10FULL; + break; + case SSR_10HALF: + MediaMode = MEDIA_10HALF; + break; + default: + MediaMode = MEDIA_UNKNOWN; + break; + } + + return MediaMode; +} + +static unsigned long get_CicadaPHY_meida_mode (struct eth_device *dev) +{ + unsigned long tmp_regval; + unsigned long MediaMode; + + tmp_regval = ax88180_mdio_read (dev, CIS_AUX_CTRL_STATUS); + switch (tmp_regval & CIS_MEDIA_MASK) { + case CIS_1000FULL: + MediaMode = MEDIA_1000FULL; + break; + case CIS_1000HALF: + MediaMode = MEDIA_1000HALF; + break; + case CIS_100FULL: + MediaMode = MEDIA_100FULL; + break; + case CIS_100HALF: + MediaMode = MEDIA_100HALF; + break; + case CIS_10FULL: + MediaMode = MEDIA_10FULL; + break; + case CIS_10HALF: + MediaMode = MEDIA_10HALF; + break; + default: + MediaMode = MEDIA_UNKNOWN; + break; + } + + return MediaMode; +} + +static void ax88180_halt (struct eth_device *dev) +{ + /* Disable AX88180 TX/RX functions */ + OUTW (dev, WAKEMOD, CMD); +} + +static int ax88180_init (struct eth_device *dev, bd_t * bd) +{ + struct ax88180_private *priv = (struct ax88180_private *)dev->priv; + unsigned short tmp_regval; + + ax88180_mac_reset (dev); + + /* Disable interrupt */ + OUTW (dev, CLEAR_IMR, IMR); + + /* Disable AX88180 TX/RX functions */ + OUTW (dev, WAKEMOD, CMD); + + /* Fill the MAC address */ + tmp_regval = + dev->enetaddr[0] | (((unsigned short)dev->enetaddr[1]) << 8); + OUTW (dev, tmp_regval, MACID0); + + tmp_regval = + dev->enetaddr[2] | (((unsigned short)dev->enetaddr[3]) << 8); + OUTW (dev, tmp_regval, MACID1); + + tmp_regval = + dev->enetaddr[4] | (((unsigned short)dev->enetaddr[5]) << 8); + OUTW (dev, tmp_regval, MACID2); + + ax88180_meidia_config (dev); + + OUTW (dev, DEFAULT_RXFILTER, RXFILTER); + + /* Initial variables here */ + priv->FirstTxDesc = TXDP0; + priv->NextTxDesc = TXDP0; + + /* Check if there is any invalid interrupt status and clear it. */ + OUTW (dev, INW (dev, ISR), ISR); + + /* Start AX88180 TX/RX functions */ + OUTW (dev, (RXEN | TXEN | WAKEMOD), CMD); + + return 0; +} + +/* Get a data block via Ethernet */ +static int ax88180_recv (struct eth_device *dev) +{ + unsigned short ISR_Status; + unsigned short tmp_regval; + + /* Read and check interrupt status here. */ + ISR_Status = INW (dev, ISR); + + while (ISR_Status) { + /* Clear the interrupt status */ + OUTW (dev, ISR_Status, ISR); + + debug ("\nax88180: The interrupt status = 0x%04x\n", + ISR_Status); + + if (ISR_Status & ISR_PHY) { + /* Read ISR register once to clear PHY interrupt bit */ + tmp_regval = ax88180_mdio_read (dev, M88_ISR); + ax88180_meidia_config (dev); + } + + if ((ISR_Status & ISR_RX) || (ISR_Status & ISR_RXBUFFOVR)) { + ax88180_rx_handler (dev); + } + + /* Read and check interrupt status again */ + ISR_Status = INW (dev, ISR); + } + + return 0; +} + +/* Send a data block via Ethernet. */ +static int +ax88180_send (struct eth_device *dev, volatile void *packet, int length) +{ + struct ax88180_private *priv = (struct ax88180_private *)dev->priv; + unsigned short TXDES_addr; + unsigned short txcmd_txdp, txbs_txdp; + unsigned short tmp_data; + int i; +#if defined (CONFIG_DRIVER_AX88180_16BIT) + volatile unsigned short *txdata = (volatile unsigned short *)packet; +#else + volatile unsigned long *txdata = (volatile unsigned long *)packet; +#endif + unsigned short count; + + if (priv->LinkState != INS_LINK_UP) { + return 0; + } + + priv->FirstTxDesc = priv->NextTxDesc; + txbs_txdp = 1 << priv->FirstTxDesc; + + debug ("ax88180: TXDP%d is available\n", priv->FirstTxDesc); + + txcmd_txdp = priv->FirstTxDesc << 13; + TXDES_addr = TXDES0 + (priv->FirstTxDesc << 2); + + OUTW (dev, (txcmd_txdp | length | TX_START_WRITE), TXCMD); + + /* Comput access times */ + count = (length + priv->PadSize) >> priv->BusWidth; + + for (i = 0; i < count; i++) { + WRITE_TXBUF (dev, *(txdata + i)); + } + + OUTW (dev, txcmd_txdp | length, TXCMD); + OUTW (dev, txbs_txdp, TXBS); + OUTW (dev, (TXDPx_ENABLE | length), TXDES_addr); + + priv->NextTxDesc = (priv->NextTxDesc + 1) & TXDP_MASK; + + /* + * Check the available transmit descriptor, if we had exhausted all + * transmit descriptor ,then we have to wait for at least one free + * descriptor + */ + txbs_txdp = 1 << priv->NextTxDesc; + tmp_data = INW (dev, TXBS); + + if (tmp_data & txbs_txdp) { + if (ax88180_poll_tx_complete (dev) < 0) { + ax88180_mac_reset (dev); + priv->FirstTxDesc = TXDP0; + priv->NextTxDesc = TXDP0; + printf ("ax88180: Transmit time out occurred!\n"); + } + } + + return 0; +} + +static void ax88180_read_mac_addr (struct eth_device *dev) +{ + unsigned short macid0_val, macid1_val, macid2_val; + unsigned short tmp_regval; + unsigned short i; + + /* Reload MAC address from EEPROM */ + OUTW (dev, RELOAD_EEPROM, PROMCTRL); + + /* Waiting for reload eeprom completion */ + for (i = 0; i < 500; i++) { + tmp_regval = INW (dev, PROMCTRL); + if ((tmp_regval & RELOAD_EEPROM) == 0) + break; + udelay (1000); + } + + /* Get MAC addresses */ + macid0_val = INW (dev, MACID0); + macid1_val = INW (dev, MACID1); + macid2_val = INW (dev, MACID2); + + if (((macid0_val | macid1_val | macid2_val) != 0) && + ((macid0_val & 0x01) == 0)) { + dev->enetaddr[0] = (unsigned char)macid0_val; + dev->enetaddr[1] = (unsigned char)(macid0_val >> 8); + dev->enetaddr[2] = (unsigned char)macid1_val; + dev->enetaddr[3] = (unsigned char)(macid1_val >> 8); + dev->enetaddr[4] = (unsigned char)macid2_val; + dev->enetaddr[5] = (unsigned char)(macid2_val >> 8); + } +} + +/* +=========================================================================== +<<<<<< Exported SubProgram Bodies >>>>>> +=========================================================================== +*/ +int ax88180_initialize (bd_t * bis) +{ + struct eth_device *dev; + struct ax88180_private *priv; + + dev = (struct eth_device *)malloc (sizeof *dev); + + if (NULL == dev) + return 0; + + memset (dev, 0, sizeof *dev); + + priv = (struct ax88180_private *)malloc (sizeof (*priv)); + + if (NULL == priv) + return 0; + + memset (priv, 0, sizeof *priv); + + sprintf (dev->name, "ax88180"); + dev->iobase = AX88180_BASE; + dev->priv = priv; + dev->init = ax88180_init; + dev->halt = ax88180_halt; + dev->send = ax88180_send; + dev->recv = ax88180_recv; + + priv->BusWidth = BUS_WIDTH_32; + priv->PadSize = 3; +#if defined (CONFIG_DRIVER_AX88180_16BIT) + OUTW (dev, (START_BASE >> 8), BASE); + OUTW (dev, DECODE_EN, DECODE); + + priv->BusWidth = BUS_WIDTH_16; + priv->PadSize = 1; +#endif + + ax88180_mac_reset (dev); + + /* Disable interrupt */ + OUTW (dev, CLEAR_IMR, IMR); + + /* Disable AX88180 TX/RX functions */ + OUTW (dev, WAKEMOD, CMD); + + ax88180_read_mac_addr (dev); + + eth_register (dev); + + return ax88180_phy_initial (dev); + +} diff --git a/drivers/net/ax88180.h b/drivers/net/ax88180.h new file mode 100644 index 0000000000..d2113df4bd --- /dev/null +++ b/drivers/net/ax88180.h @@ -0,0 +1,412 @@ +/* ax88180.h: ASIX AX88180 Non-PCI Gigabit Ethernet u-boot driver */ +/* + * + * This program is free software; you can distribute it and/or modify it + * under the terms of the GNU General Public License (Version 2) as + * published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. + * + */ + +#ifndef _AX88180_H_ +#define _AX88180_H_ + +#include <asm/types.h> +#include <config.h> + +typedef enum _ax88180_link_state { + INS_LINK_DOWN, + INS_LINK_UP, + INS_LINK_UNKNOWN +} ax88180_link_state; + +struct ax88180_private { + unsigned char BusWidth; + unsigned char PadSize; + unsigned short PhyAddr; + unsigned short PhyID0; + unsigned short FirstTxDesc; + unsigned short NextTxDesc; + ax88180_link_state LinkState; +}; + +#define BUS_WIDTH_16 1 +#define BUS_WIDTH_32 2 + +#define ENABLE_JUMBO 1 +#define DISABLE_JUMBO 0 + +#define ENABLE_BURST 1 +#define DISABLE_BURST 0 + +#define NORMAL_RX_MODE 0 +#define RX_LOOPBACK_MODE 1 +#define RX_INIFINIT_LOOP_MODE 2 +#define TX_INIFINIT_LOOP_MODE 3 + +#define DEFAULT_ETH_MTU 1500 + +/* Jumbo packet size 4086 bytes included 4 bytes CRC*/ +#define MAX_JUMBO_MTU 4072 + +/* Max Tx Jumbo size 4086 bytes included 4 bytes CRC */ +#define MAX_TX_JUMBO_SIZE 4086 + +/* Max Rx Jumbo size is 15K Bytes */ +#define MAX_RX_SIZE 0x3C00 + +#define MARVELL_88E1111_PHYADDR 0x18 +#define MARVELL_88E1111_PHYIDR0 0x0141 + +#define CICADA_CIS8201_PHYADDR 0x01 +#define CICADA_CIS8201_PHYIDR0 0x000F + +#define MEDIA_AUTO 0 +#define MEDIA_1000FULL 1 +#define MEDIA_1000HALF 2 +#define MEDIA_100FULL 3 +#define MEDIA_100HALF 4 +#define MEDIA_10FULL 5 +#define MEDIA_10HALF 6 +#define MEDIA_UNKNOWN 7 + +#define AUTO_MEDIA 0 +#define FORCE_MEDIA 1 + +#define TXDP_MASK 3 +#define TXDP0 0 +#define TXDP1 1 +#define TXDP2 2 +#define TXDP3 3 + +#define CMD_MAP_SIZE 0x100 + +#if defined (CONFIG_DRIVER_AX88180_16BIT) + #define AX88180_MEMORY_SIZE 0x00004000 + #define START_BASE 0x1000 + + #define RX_BUF_SIZE 0x1000 + #define TX_BUF_SIZE 0x0F00 + + #define TX_BASE START_BASE + #define CMD_BASE (TX_BASE + TX_BUF_SIZE) + #define RX_BASE (CMD_BASE + CMD_MAP_SIZE) +#else + #define AX88180_MEMORY_SIZE 0x00010000 + + #define RX_BUF_SIZE 0x8000 + #define TX_BUF_SIZE 0x7C00 + + #define RX_BASE 0x0000 + #define TX_BASE (RX_BASE + RX_BUF_SIZE) + #define CMD_BASE (TX_BASE + TX_BUF_SIZE) +#endif + +/* AX88180 Memory Mapping Definition */ +#define RXBUFFER_START RX_BASE + #define RX_PACKET_LEN_OFFSET 0 + #define RX_PAGE_NUM_MASK 0x7FF /* RX pages 0~7FFh */ +#define TXBUFFER_START TX_BASE + +/* AX88180 MAC Register Definition */ +#define DECODE (0) + #define DECODE_EN 0x00000001 +#define BASE (6) +#define CMD (CMD_BASE + 0x0000) + #define WAKEMOD 0x00000001 + #define TXEN 0x00000100 + #define RXEN 0x00000200 + #define DEFAULT_CMD WAKEMOD +#define IMR (CMD_BASE + 0x0004) + #define IMR_RXBUFFOVR 0x00000001 + #define IMR_WATCHDOG 0x00000002 + #define IMR_TX 0x00000008 + #define IMR_RX 0x00000010 + #define IMR_PHY 0x00000020 + #define CLEAR_IMR 0x00000000 + #define DEFAULT_IMR (IMR_PHY | IMR_RX | IMR_TX |\ + IMR_RXBUFFOVR | IMR_WATCHDOG) +#define ISR (CMD_BASE + 0x0008) + #define ISR_RXBUFFOVR 0x00000001 + #define ISR_WATCHDOG 0x00000002 + #define ISR_TX 0x00000008 + #define ISR_RX 0x00000010 + #define ISR_PHY 0x00000020 +#define TXCFG (CMD_BASE + 0x0010) + #define AUTOPAD_CRC 0x00000050 + #define DEFAULT_TXCFG AUTOPAD_CRC +#define TXCMD (CMD_BASE + 0x0014) + #define TXCMD_TXDP_MASK 0x00006000 + #define TXCMD_TXDP0 0x00000000 + #define TXCMD_TXDP1 0x00002000 + #define TXCMD_TXDP2 0x00004000 + #define TXCMD_TXDP3 0x00006000 + #define TX_START_WRITE 0x00008000 + #define TX_STOP_WRITE 0x00000000 + #define DEFAULT_TXCMD 0x00000000 +#define TXBS (CMD_BASE + 0x0018) + #define TXDP0_USED 0x00000001 + #define TXDP1_USED 0x00000002 + #define TXDP2_USED 0x00000004 + #define TXDP3_USED 0x00000008 + #define DEFAULT_TXBS 0x00000000 +#define TXDES0 (CMD_BASE + 0x0020) + #define TXDPx_ENABLE 0x00008000 + #define TXDPx_LEN_MASK 0x00001FFF + #define DEFAULT_TXDES0 0x00000000 +#define TXDES1 (CMD_BASE + 0x0024) + #define TXDPx_ENABLE 0x00008000 + #define TXDPx_LEN_MASK 0x00001FFF + #define DEFAULT_TXDES1 0x00000000 +#define TXDES2 (CMD_BASE + 0x0028) + #define TXDPx_ENABLE 0x00008000 + #define TXDPx_LEN_MASK 0x00001FFF + #define DEFAULT_TXDES2 0x00000000 +#define TXDES3 (CMD_BASE + 0x002C) + #define TXDPx_ENABLE 0x00008000 + #define TXDPx_LEN_MASK 0x00001FFF + #define DEFAULT_TXDES3 0x00000000 +#define RXCFG (CMD_BASE + 0x0030) + #define RXBUFF_PROTECT 0x00000001 + #define RXTCPCRC_CHECK 0x00000010 + #define RXFLOW_ENABLE 0x00000100 + #define DEFAULT_RXCFG RXBUFF_PROTECT +#define RXCURT (CMD_BASE + 0x0034) + #define DEFAULT_RXCURT 0x00000000 +#define RXBOUND (CMD_BASE + 0x0038) + #define DEFAULT_RXBOUND 0x7FF /* RX pages 0~7FFh */ +#define MACCFG0 (CMD_BASE + 0x0040) + #define MACCFG0_BIT3_0 0x00000007 + #define IPGT_VAL 0x00000150 + #define TXFLOW_ENABLE 0x00001000 + #define SPEED100 0x00008000 + #define DEFAULT_MACCFG0 (IPGT_VAL | MACCFG0_BIT3_0) +#define MACCFG1 (CMD_BASE + 0x0044) + #define RGMII_EN 0x00000002 + #define RXFLOW_EN 0x00000020 + #define FULLDUPLEX 0x00000040 + #define MAX_JUMBO_LEN 0x00000780 + #define RXJUMBO_EN 0x00000800 + #define GIGA_MODE_EN 0x00001000 + #define RXCRC_CHECK 0x00002000 + #define RXPAUSE_DA_CHECK 0x00004000 + + #define JUMBO_LEN_4K 0x00000200 + #define JUMBO_LEN_15K 0x00000780 + #define DEFAULT_MACCFG1 (RXCRC_CHECK | RXPAUSE_DA_CHECK | \ + RGMII_EN) + #define CICADA_DEFAULT_MACCFG1 (RXCRC_CHECK | RXPAUSE_DA_CHECK) +#define MACCFG2 (CMD_BASE + 0x0048) + #define MACCFG2_BIT15_8 0x00000100 + #define JAM_LIMIT_MASK 0x000000FC + #define DEFAULT_JAM_LIMIT 0x00000064 + #define DEFAULT_MACCFG2 MACCFG2_BIT15_8 +#define MACCFG3 (CMD_BASE + 0x004C) + #define IPGR2_VAL 0x0000000E + #define IPGR1_VAL 0x00000600 + #define NOABORT 0x00008000 + #define DEFAULT_MACCFG3 (IPGR1_VAL | IPGR2_VAL) +#define TXPAUT (CMD_BASE + 0x0054) + #define DEFAULT_TXPAUT 0x001FE000 +#define RXBTHD0 (CMD_BASE + 0x0058) + #define DEFAULT_RXBTHD0 0x00000300 +#define RXBTHD1 (CMD_BASE + 0x005C) + #define DEFAULT_RXBTHD1 0x00000600 +#define RXFULTHD (CMD_BASE + 0x0060) + #define DEFAULT_RXFULTHD 0x00000100 +#define MISC (CMD_BASE + 0x0068) + /* Normal operation mode */ + #define MISC_NORMAL 0x00000003 + /* Clear bit 0 to reset MAC */ + #define MISC_RESET_MAC 0x00000002 + /* Clear bit 1 to reset PHY */ + #define MISC_RESET_PHY 0x00000001 + /* Clear bit 0 and 1 to reset MAC and PHY */ + #define MISC_RESET_MAC_PHY 0x00000000 + #define DEFAULT_MISC MISC_NORMAL +#define MACID0 (CMD_BASE + 0x0070) +#define MACID1 (CMD_BASE + 0x0074) +#define MACID2 (CMD_BASE + 0x0078) +#define TXLEN (CMD_BASE + 0x007C) + #define DEFAULT_TXLEN 0x000005FC +#define RXFILTER (CMD_BASE + 0x0080) + #define RX_RXANY 0x00000001 + #define RX_MULTICAST 0x00000002 + #define RX_UNICAST 0x00000004 + #define RX_BROADCAST 0x00000008 + #define RX_MULTI_HASH 0x00000010 + #define DISABLE_RXFILTER 0x00000000 + #define DEFAULT_RXFILTER (RX_BROADCAST + RX_UNICAST) +#define MDIOCTRL (CMD_BASE + 0x0084) + #define PHY_ADDR_MASK 0x0000001F + #define REG_ADDR_MASK 0x00001F00 + #define READ_PHY 0x00004000 + #define WRITE_PHY 0x00008000 +#define MDIODP (CMD_BASE + 0x0088) +#define GPIOCTRL (CMD_BASE + 0x008C) +#define RXINDICATOR (CMD_BASE + 0x0090) + #define RX_START_READ 0x00000001 + #define RX_STOP_READ 0x00000000 + #define DEFAULT_RXINDICATOR RX_STOP_READ +#define TXST (CMD_BASE + 0x0094) +#define MDCCLKPAT (CMD_BASE + 0x00A0) +#define RXIPCRCCNT (CMD_BASE + 0x00A4) +#define RXCRCCNT (CMD_BASE + 0x00A8) +#define TXFAILCNT (CMD_BASE + 0x00AC) +#define PROMDP (CMD_BASE + 0x00B0) +#define PROMCTRL (CMD_BASE + 0x00B4) + #define RELOAD_EEPROM 0x00000200 +#define MAXRXLEN (CMD_BASE + 0x00B8) +#define HASHTAB0 (CMD_BASE + 0x00C0) +#define HASHTAB1 (CMD_BASE + 0x00C4) +#define HASHTAB2 (CMD_BASE + 0x00C8) +#define HASHTAB3 (CMD_BASE + 0x00CC) +#define DOGTHD0 (CMD_BASE + 0x00E0) + #define DEFAULT_DOGTHD0 0x0000FFFF +#define DOGTHD1 (CMD_BASE + 0x00E4) + #define START_WATCHDOG_TIMER 0x00008000 + #define DEFAULT_DOGTHD1 0x00000FFF +#define SOFTRST (CMD_BASE + 0x00EC) + #define SOFTRST_NORMAL 0x00000003 + #define SOFTRST_RESET_MAC 0x00000002 + +/* External PHY Register Definition */ +#define BMCR 0x0000 + #define LINE_SPEED_MSB 0x0040 + #define DUPLEX_MODE 0x0100 + #define RESTART_AUTONEG 0x0200 + #define POWER_DOWN 0x0800 + #define AUTONEG_EN 0x1000 + #define LINE_SPEED_LSB 0x2000 + #define PHY_RESET 0x8000 + + #define MEDIAMODE_MASK (LINE_SPEED_MSB | LINE_SPEED_LSB |\ + DUPLEX_MODE) + #define BMCR_SPEED_1000 LINE_SPEED_MSB + #define BMCR_SPEED_100 LINE_SPEED_LSB + #define BMCR_SPEED_10 0x0000 + + #define BMCR_1000FULL (BMCR_SPEED_1000 | DUPLEX_MODE) + #define BMCR_100FULL (BMCR_SPEED_100 | DUPLEX_MODE) + #define BMCR_100HALF BMCR_SPEED_100 + #define BMCR_10FULL DUPLEX_MODE + #define BMCR_10HALF 0x0000 +#define BMSR 0x0001 + #define LINKOK 0x0004 + #define AUTONEG_ENABLE_STS 0x0008 + #define AUTONEG_COMPLETE 0x0020 +#define PHYIDR0 0x0002 +#define PHYIDR1 0x0003 +#define ANAR 0x0004 + #define ANAR_PAUSE 0x0400 + #define ANAR_100FULL 0x0100 + #define ANAR_100HALF 0x0080 + #define ANAR_10FULL 0x0040 + #define ANAR_10HALF 0x0020 + #define ANAR_8023BIT 0x0001 +#define ANLPAR 0x0005 +#define ANER 0x0006 +#define AUX_1000_CTRL 0x0009 + #define ENABLE_1000HALF 0x0100 + #define ENABLE_1000FULL 0x0200 + #define DEFAULT_AUX_1000_CTRL (ENABLE_1000HALF | ENABLE_1000FULL) +#define AUX_1000_STATUS 0x000A + #define LP_1000HALF 0x0400 + #define LP_1000FULL 0x0800 + +/* Marvell 88E1111 Gigabit PHY Register Definition */ +#define M88_SSR 0x0011 + #define SSR_SPEED_MASK 0xC000 + #define SSR_SPEED_1000 0x8000 + #define SSR_SPEED_100 0x4000 + #define SSR_SPEED_10 0x0000 + #define SSR_DUPLEX 0x2000 + #define SSR_MEDIA_RESOLVED_OK 0x0800 + + #define SSR_MEDIA_MASK (SSR_SPEED_MASK | SSR_DUPLEX) + #define SSR_1000FULL (SSR_SPEED_1000 | SSR_DUPLEX) + #define SSR_1000HALF SSR_SPEED_1000 + #define SSR_100FULL (SSR_SPEED_100 | SSR_DUPLEX) + #define SSR_100HALF SSR_SPEED_100 + #define SSR_10FULL (SSR_SPEED_10 | SSR_DUPLEX) + #define SSR_10HALF SSR_SPEED_10 +#define M88_IER 0x0012 + #define LINK_CHANGE_INT 0x0400 +#define M88_ISR 0x0013 + #define LINK_CHANGE_STATUS 0x0400 +#define M88_EXT_SCR 0x0014 + #define RGMII_RXCLK_DELAY 0x0080 + #define RGMII_TXCLK_DELAY 0x0002 + #define DEFAULT_EXT_SCR (RGMII_TXCLK_DELAY | RGMII_RXCLK_DELAY) +#define M88_EXT_SSR 0x001B + #define HWCFG_MODE_MASK 0x000F + #define RGMII_COPPER_MODE 0x000B + +/* CICADA CIS8201 Gigabit PHY Register Definition */ +#define CIS_IMR 0x0019 + #define CIS_INT_ENABLE 0x8000 + #define CIS_LINK_CHANGE_INT 0x2000 +#define CIS_ISR 0x001A + #define CIS_INT_PENDING 0x8000 + #define CIS_LINK_CHANGE_STATUS 0x2000 +#define CIS_AUX_CTRL_STATUS 0x001C + #define CIS_AUTONEG_COMPLETE 0x8000 + #define CIS_SPEED_MASK 0x0018 + #define CIS_SPEED_1000 0x0010 + #define CIS_SPEED_100 0x0008 + #define CIS_SPEED_10 0x0000 + #define CIS_DUPLEX 0x0020 + + #define CIS_MEDIA_MASK (CIS_SPEED_MASK | CIS_DUPLEX) + #define CIS_1000FULL (CIS_SPEED_1000 | CIS_DUPLEX) + #define CIS_1000HALF CIS_SPEED_1000 + #define CIS_100FULL (CIS_SPEED_100 | CIS_DUPLEX) + #define CIS_100HALF CIS_SPEED_100 + #define CIS_10FULL (CIS_SPEED_10 | CIS_DUPLEX) + #define CIS_10HALF CIS_SPEED_10 + #define CIS_SMI_PRIORITY 0x0004 + +static inline unsigned short INW (struct eth_device *dev, unsigned long addr) +{ + return le16_to_cpu (*(volatile unsigned short *) (addr + dev->iobase)); +} + +static inline void OUTW (struct eth_device *dev, unsigned short command, unsigned long addr) +{ + *(volatile unsigned short *) ((addr + dev->iobase)) = cpu_to_le16 (command); +} + +/* + Access RXBUFFER_START/TXBUFFER_START to read RX buffer/write TX buffer +*/ +#if defined (CONFIG_DRIVER_AX88180_16BIT) +static inline unsigned short READ_RXBUF (struct eth_device *dev) +{ + return le16_to_cpu (*(volatile unsigned short *) (RXBUFFER_START + dev->iobase)); +} + +static inline void WRITE_TXBUF (struct eth_device *dev, unsigned short data) +{ + *(volatile unsigned short *) ((TXBUFFER_START + dev->iobase)) = cpu_to_le16 (data); +} +#else +static inline unsigned long READ_RXBUF (struct eth_device *dev) +{ + return le32_to_cpu (*(volatile unsigned long *) (RXBUFFER_START + dev->iobase)); +} + +static inline void WRITE_TXBUF (struct eth_device *dev, unsigned long data) +{ + *(volatile unsigned long *) ((TXBUFFER_START + dev->iobase)) = cpu_to_le32 (data); +} +#endif + +#endif /* _AX88180_H_ */ diff --git a/drivers/net/ax88796.c b/drivers/net/ax88796.c index 39cd101f08..20891418a1 100644 --- a/drivers/net/ax88796.c +++ b/drivers/net/ax88796.c @@ -143,7 +143,7 @@ static void ax88796_mac_read(u8 *buff) } } -int get_prom(u8* mac_addr) +int get_prom(u8* mac_addr, u8* base_addr) { u8 prom[32]; int i; diff --git a/drivers/net/bcm570x.c b/drivers/net/bcm570x.c index 6b28b95ebc..185764ef5e 100644 --- a/drivers/net/bcm570x.c +++ b/drivers/net/bcm570x.c @@ -439,9 +439,9 @@ int eth_init (bd_t * bis) /* Setup timer delays */ if (T3_ASIC_REV (pDevice->ChipRevId) == T3_ASIC_REV_5701) { pDevice->UseTaggedStatus = TRUE; - pUmDevice->timer_interval = CFG_HZ; + pUmDevice->timer_interval = CONFIG_SYS_HZ; } else { - pUmDevice->timer_interval = CFG_HZ / 50; + pUmDevice->timer_interval = CONFIG_SYS_HZ / 50; } /* Grab name .... */ @@ -458,15 +458,15 @@ int eth_init (bd_t * bis) pUmDevice->rx_last_cnt = pUmDevice->tx_last_cnt = 0; /* delay for 4 seconds */ - pUmDevice->delayed_link_ind = (4 * CFG_HZ) / pUmDevice->timer_interval; + pUmDevice->delayed_link_ind = (4 * CONFIG_SYS_HZ) / pUmDevice->timer_interval; - pUmDevice->adaptive_expiry = CFG_HZ / pUmDevice->timer_interval; + pUmDevice->adaptive_expiry = CONFIG_SYS_HZ / pUmDevice->timer_interval; /* Sometimes we get spurious ints. after reset when link is down. */ /* This field tells the isr to service the int. even if there is */ /* no status block update. */ pUmDevice->adapter_just_inited = - (3 * CFG_HZ) / pUmDevice->timer_interval; + (3 * CONFIG_SYS_HZ) / pUmDevice->timer_interval; /* Initialize 570x */ if (LM_InitializeAdapter (pDevice) != LM_STATUS_SUCCESS) { @@ -1046,9 +1046,9 @@ LM_STATUS MM_GetConfig (PLM_DEVICE_BLOCK pDevice) if (T3_ASIC_REV (pDevice->ChipRevId) == T3_ASIC_REV_5701) { pDevice->UseTaggedStatus = TRUE; - pUmDevice->timer_interval = CFG_HZ; + pUmDevice->timer_interval = CONFIG_SYS_HZ; } else { - pUmDevice->timer_interval = CFG_HZ / 50; + pUmDevice->timer_interval = CONFIG_SYS_HZ / 50; } pDevice->TxPacketDescCnt = tx_pkt_desc_cnt[index]; diff --git a/drivers/net/bfin_mac.c b/drivers/net/bfin_mac.c index c5e74b8b5d..504fd100a4 100644 --- a/drivers/net/bfin_mac.c +++ b/drivers/net/bfin_mac.c @@ -466,7 +466,7 @@ ADI_ETHER_BUFFER *SetupTxBuffer(int no) return buf; } -#if defined(CONFIG_POST) && defined(CFG_POST_ETHER) +#if defined(CONFIG_POST) && defined(CONFIG_SYS_POST_ETHER) int ether_post_test(int flags) { uchar buf[64]; diff --git a/drivers/net/cs8900.c b/drivers/net/cs8900.c index ae1983ac0b..35a9bafaa3 100644 --- a/drivers/net/cs8900.c +++ b/drivers/net/cs8900.c @@ -90,7 +90,7 @@ static void eth_reset (void) udelay (200000); /* Wait until the chip is reset */ - tmo = get_timer (0) + 1 * CFG_HZ; + tmo = get_timer (0) + 1 * CONFIG_SYS_HZ; while ((((us = get_reg_init_bus (PP_SelfSTAT)) & PP_SelfSTAT_InitD) == 0) && tmo < get_timer (0)) /*NOP*/; @@ -244,7 +244,7 @@ retry: #ifdef DEBUG printf ("cs: unable to send packet; retrying...\n"); #endif - for (tmo = get_timer (0) + 5 * CFG_HZ; get_timer (0) < tmo;) + for (tmo = get_timer (0) + 5 * CONFIG_SYS_HZ; get_timer (0) < tmo;) /*NOP*/; eth_reset (); eth_reginit (); @@ -257,7 +257,7 @@ retry: CS8900_RTDATA = *addr++; /* wait for transfer to succeed */ - tmo = get_timer (0) + 5 * CFG_HZ; + tmo = get_timer (0) + 5 * CONFIG_SYS_HZ; while ((s = get_reg (PP_TER) & ~0x1F) == 0) { if (get_timer (0) >= tmo) break; diff --git a/drivers/net/dm9000x.c b/drivers/net/dm9000x.c index 3a61b802e6..ffb739de9f 100644 --- a/drivers/net/dm9000x.c +++ b/drivers/net/dm9000x.c @@ -447,7 +447,7 @@ eth_send(volatile void *packet, int length) DM9000_iow(DM9000_TCR, TCR_TXREQ); /* Cleared after TX complete */ /* wait for end of transmission */ - tmo = get_timer(0) + 5 * CFG_HZ; + tmo = get_timer(0) + 5 * CONFIG_SYS_HZ; while ( !(DM9000_ior(DM9000_NSR) & (NSR_TX1END | NSR_TX2END)) || !(DM9000_ior(DM9000_ISR) & IMR_PTM) ) { if (get_timer(0) >= tmo) { diff --git a/drivers/net/eepro100.c b/drivers/net/eepro100.c index d6539c01aa..9c06b25569 100644 --- a/drivers/net/eepro100.c +++ b/drivers/net/eepro100.c @@ -194,14 +194,14 @@ struct descriptor { /* A generic descriptor. */ unsigned char params[0]; }; -#define CFG_CMD_EL 0x8000 -#define CFG_CMD_SUSPEND 0x4000 -#define CFG_CMD_INT 0x2000 -#define CFG_CMD_IAS 0x0001 /* individual address setup */ -#define CFG_CMD_CONFIGURE 0x0002 /* configure */ +#define CONFIG_SYS_CMD_EL 0x8000 +#define CONFIG_SYS_CMD_SUSPEND 0x4000 +#define CONFIG_SYS_CMD_INT 0x2000 +#define CONFIG_SYS_CMD_IAS 0x0001 /* individual address setup */ +#define CONFIG_SYS_CMD_CONFIGURE 0x0002 /* configure */ -#define CFG_STATUS_C 0x8000 -#define CFG_STATUS_OK 0x2000 +#define CONFIG_SYS_STATUS_C 0x8000 +#define CONFIG_SYS_STATUS_OK 0x2000 /* Misc. */ @@ -529,7 +529,7 @@ static int eepro100_init (struct eth_device *dev, bd_t * bis) tx_next = ((tx_next + 1) % NUM_TX_DESC); cfg_cmd = (struct descriptor *) &tx_ring[tx_cur]; - cfg_cmd->command = cpu_to_le16 ((CFG_CMD_SUSPEND | CFG_CMD_CONFIGURE)); + cfg_cmd->command = cpu_to_le16 ((CONFIG_SYS_CMD_SUSPEND | CONFIG_SYS_CMD_CONFIGURE)); cfg_cmd->status = 0; cfg_cmd->link = cpu_to_le32 (phys_to_bus ((u32) & tx_ring[tx_next])); @@ -537,7 +537,7 @@ static int eepro100_init (struct eth_device *dev, bd_t * bis) sizeof (i82558_config_cmd)); if (!wait_for_eepro100 (dev)) { - printf ("Error---CFG_CMD_CONFIGURE: Can not reset ethernet controller.\n"); + printf ("Error---CONFIG_SYS_CMD_CONFIGURE: Can not reset ethernet controller.\n"); goto Done; } @@ -545,7 +545,7 @@ static int eepro100_init (struct eth_device *dev, bd_t * bis) OUTW (dev, SCB_M | CU_START, SCBCmd); for (i = 0; - !(le16_to_cpu (tx_ring[tx_cur].status) & CFG_STATUS_C); + !(le16_to_cpu (tx_ring[tx_cur].status) & CONFIG_SYS_STATUS_C); i++) { if (i >= TOUT_LOOP) { printf ("%s: Tx error buffer not ready\n", dev->name); @@ -553,7 +553,7 @@ static int eepro100_init (struct eth_device *dev, bd_t * bis) } } - if (!(le16_to_cpu (tx_ring[tx_cur].status) & CFG_STATUS_OK)) { + if (!(le16_to_cpu (tx_ring[tx_cur].status) & CONFIG_SYS_STATUS_OK)) { printf ("TX error status = 0x%08X\n", le16_to_cpu (tx_ring[tx_cur].status)); goto Done; @@ -565,7 +565,7 @@ static int eepro100_init (struct eth_device *dev, bd_t * bis) tx_next = ((tx_next + 1) % NUM_TX_DESC); ias_cmd = (struct descriptor *) &tx_ring[tx_cur]; - ias_cmd->command = cpu_to_le16 ((CFG_CMD_SUSPEND | CFG_CMD_IAS)); + ias_cmd->command = cpu_to_le16 ((CONFIG_SYS_CMD_SUSPEND | CONFIG_SYS_CMD_IAS)); ias_cmd->status = 0; ias_cmd->link = cpu_to_le32 (phys_to_bus ((u32) & tx_ring[tx_next])); @@ -581,7 +581,7 @@ static int eepro100_init (struct eth_device *dev, bd_t * bis) OUTL (dev, phys_to_bus ((u32) & tx_ring[tx_cur]), SCBPointer); OUTW (dev, SCB_M | CU_START, SCBCmd); - for (i = 0; !(le16_to_cpu (tx_ring[tx_cur].status) & CFG_STATUS_C); + for (i = 0; !(le16_to_cpu (tx_ring[tx_cur].status) & CONFIG_SYS_STATUS_C); i++) { if (i >= TOUT_LOOP) { printf ("%s: Tx error buffer not ready\n", @@ -590,7 +590,7 @@ static int eepro100_init (struct eth_device *dev, bd_t * bis) } } - if (!(le16_to_cpu (tx_ring[tx_cur].status) & CFG_STATUS_OK)) { + if (!(le16_to_cpu (tx_ring[tx_cur].status) & CONFIG_SYS_STATUS_OK)) { printf ("TX error status = 0x%08X\n", le16_to_cpu (tx_ring[tx_cur].status)); goto Done; @@ -640,7 +640,7 @@ static int eepro100_send (struct eth_device *dev, volatile void *packet, int len OUTL (dev, phys_to_bus ((u32) & tx_ring[tx_cur]), SCBPointer); OUTW (dev, SCB_M | CU_START, SCBCmd); - for (i = 0; !(le16_to_cpu (tx_ring[tx_cur].status) & CFG_STATUS_C); + for (i = 0; !(le16_to_cpu (tx_ring[tx_cur].status) & CONFIG_SYS_STATUS_C); i++) { if (i >= TOUT_LOOP) { printf ("%s: Tx error buffer not ready\n", dev->name); @@ -648,7 +648,7 @@ static int eepro100_send (struct eth_device *dev, volatile void *packet, int len } } - if (!(le16_to_cpu (tx_ring[tx_cur].status) & CFG_STATUS_OK)) { + if (!(le16_to_cpu (tx_ring[tx_cur].status) & CONFIG_SYS_STATUS_OK)) { printf ("TX error status = 0x%08X\n", le16_to_cpu (tx_ring[tx_cur].status)); goto Done; diff --git a/drivers/net/fsl_mcdmafec.c b/drivers/net/fsl_mcdmafec.c index 59524a5ede..d056010c74 100644 --- a/drivers/net/fsl_mcdmafec.c +++ b/drivers/net/fsl_mcdmafec.c @@ -56,12 +56,12 @@ DECLARE_GLOBAL_DATA_PTR; struct fec_info_dma fec_info[] = { -#ifdef CFG_FEC0_IOBASE +#ifdef CONFIG_SYS_FEC0_IOBASE { 0, /* index */ - CFG_FEC0_IOBASE, /* io base */ - CFG_FEC0_PINMUX, /* gpio pin muxing */ - CFG_FEC0_MIIBASE, /* mii base */ + CONFIG_SYS_FEC0_IOBASE, /* io base */ + CONFIG_SYS_FEC0_PINMUX, /* gpio pin muxing */ + CONFIG_SYS_FEC0_MIIBASE, /* mii base */ -1, /* phy_addr */ 0, /* duplex and speed */ 0, /* phy name */ @@ -83,17 +83,17 @@ struct fec_info_dma fec_info[] = { 0, /* cleanTbdNum */ }, #endif -#ifdef CFG_FEC1_IOBASE +#ifdef CONFIG_SYS_FEC1_IOBASE { 1, /* index */ - CFG_FEC1_IOBASE, /* io base */ - CFG_FEC1_PINMUX, /* gpio pin muxing */ - CFG_FEC1_MIIBASE, /* mii base */ + CONFIG_SYS_FEC1_IOBASE, /* io base */ + CONFIG_SYS_FEC1_PINMUX, /* gpio pin muxing */ + CONFIG_SYS_FEC1_MIIBASE, /* mii base */ -1, /* phy_addr */ 0, /* duplex and speed */ 0, /* phy name */ 0, /* phy name init */ -#ifdef CFG_DMA_USE_INTSRAM +#ifdef CONFIG_SYS_DMA_USE_INTSRAM (cbd_t *)DBUF_LENGTH, /* RX BD */ #else 0, /* RX BD */ @@ -203,7 +203,7 @@ static int fec_send(struct eth_device *dev, volatile void *packet, int length) miiphy_read(dev->name, info->phy_addr, PHY_BMSR, &phyStatus); /* process all the consumed TBDs */ - while (info->cleanTbdNum < CFG_TX_ETH_BUFFER) { + while (info->cleanTbdNum < CONFIG_SYS_TX_ETH_BUFFER) { pUsedTbd = &info->txbd[info->usedTbdIdx]; if (pUsedTbd->cbd_sc & BD_ENET_TX_READY) { #ifdef ET_DEBUG @@ -214,14 +214,14 @@ static int fec_send(struct eth_device *dev, volatile void *packet, int length) } /* clean this buffer descriptor */ - if (info->usedTbdIdx == (CFG_TX_ETH_BUFFER - 1)) + if (info->usedTbdIdx == (CONFIG_SYS_TX_ETH_BUFFER - 1)) pUsedTbd->cbd_sc = BD_ENET_TX_WRAP; else pUsedTbd->cbd_sc = 0; /* update some indeces for a correct handling of the TBD ring */ info->cleanTbdNum++; - info->usedTbdIdx = (info->usedTbdIdx + 1) % CFG_TX_ETH_BUFFER; + info->usedTbdIdx = (info->usedTbdIdx + 1) % CONFIG_SYS_TX_ETH_BUFFER; } /* Check for valid length of data. */ @@ -240,7 +240,7 @@ static int fec_send(struct eth_device *dev, volatile void *packet, int length) pTbd->cbd_datlen = length; pTbd->cbd_bufaddr = (u32) packet; pTbd->cbd_sc |= BD_ENET_TX_LAST | BD_ENET_TX_TC | BD_ENET_TX_READY; - info->txIdx = (info->txIdx + 1) % CFG_TX_ETH_BUFFER; + info->txIdx = (info->txIdx + 1) % CONFIG_SYS_TX_ETH_BUFFER; /* Enable DMA transmit task */ MCD_continDma(info->txTask); @@ -379,15 +379,15 @@ static int fec_init(struct eth_device *dev, bd_t * bd) fec_halt(dev); #if defined(CONFIG_CMD_MII) || defined (CONFIG_MII) || \ - defined (CFG_DISCOVER_PHY) + defined (CONFIG_SYS_DISCOVER_PHY) mii_init(); set_fec_duplex_speed(fecp, bd, info->dup_spd); #else -#ifndef CFG_DISCOVER_PHY +#ifndef CONFIG_SYS_DISCOVER_PHY set_fec_duplex_speed(fecp, bd, (FECDUPLEX << 16) | FECSPEED); -#endif /* ifndef CFG_DISCOVER_PHY */ +#endif /* ifndef CONFIG_SYS_DISCOVER_PHY */ #endif /* CONFIG_CMD_MII || CONFIG_MII */ /* We use strictly polling mode only */ @@ -397,7 +397,7 @@ static int fec_init(struct eth_device *dev, bd_t * bd) fecp->eir = 0xffffffff; /* Set station address */ - if ((u32) fecp == CFG_FEC0_IOBASE) { + if ((u32) fecp == CONFIG_SYS_FEC0_IOBASE) { fec_set_hwaddr(fecp, bd->bi_enetaddr); } else { fec_set_hwaddr(fecp, bd->bi_enet1addr); @@ -421,15 +421,15 @@ static int fec_init(struct eth_device *dev, bd_t * bd) /* Setup Ethernet Transmitter Buffer Descriptors (13.14.24.19) * Settings: Last, Tx CRC */ - for (i = 0; i < CFG_TX_ETH_BUFFER; i++) { + for (i = 0; i < CONFIG_SYS_TX_ETH_BUFFER; i++) { info->txbd[i].cbd_sc = 0; info->txbd[i].cbd_datlen = 0; info->txbd[i].cbd_bufaddr = (uint) (&info->txbuf[0]); } - info->txbd[CFG_TX_ETH_BUFFER - 1].cbd_sc |= BD_ENET_TX_WRAP; + info->txbd[CONFIG_SYS_TX_ETH_BUFFER - 1].cbd_sc |= BD_ENET_TX_WRAP; info->usedTbdIdx = 0; - info->cleanTbdNum = CFG_TX_ETH_BUFFER; + info->cleanTbdNum = CONFIG_SYS_TX_ETH_BUFFER; /* Set Rx FIFO alarm and granularity value */ fecp->rfcr = 0x0c000000; @@ -516,14 +516,14 @@ int mcdmafec_initialize(bd_t * bis) { struct eth_device *dev; int i; -#ifdef CFG_DMA_USE_INTSRAM - u32 tmp = CFG_INTSRAM + 0x2000; +#ifdef CONFIG_SYS_DMA_USE_INTSRAM + u32 tmp = CONFIG_SYS_INTSRAM + 0x2000; #endif for (i = 0; i < sizeof(fec_info) / sizeof(fec_info[0]); i++) { dev = - (struct eth_device *)memalign(CFG_CACHELINE_SIZE, + (struct eth_device *)memalign(CONFIG_SYS_CACHELINE_SIZE, sizeof *dev); if (dev == NULL) hang(); @@ -539,7 +539,7 @@ int mcdmafec_initialize(bd_t * bis) dev->recv = fec_recv; /* setup Receive and Transmit buffer descriptor */ -#ifdef CFG_DMA_USE_INTSRAM +#ifdef CONFIG_SYS_DMA_USE_INTSRAM fec_info[i].rxbd = (cbd_t *)((u32)fec_info[i].rxbd + tmp); tmp = (u32)fec_info[i].rxbd; fec_info[i].txbd = @@ -548,17 +548,17 @@ int mcdmafec_initialize(bd_t * bis) tmp = (u32)fec_info[i].txbd; fec_info[i].txbuf = (char *)((u32)fec_info[i].txbuf + tmp + - (CFG_TX_ETH_BUFFER * sizeof(cbd_t))); + (CONFIG_SYS_TX_ETH_BUFFER * sizeof(cbd_t))); tmp = (u32)fec_info[i].txbuf; #else fec_info[i].rxbd = - (cbd_t *) memalign(CFG_CACHELINE_SIZE, + (cbd_t *) memalign(CONFIG_SYS_CACHELINE_SIZE, (PKTBUFSRX * sizeof(cbd_t))); fec_info[i].txbd = - (cbd_t *) memalign(CFG_CACHELINE_SIZE, - (CFG_TX_ETH_BUFFER * sizeof(cbd_t))); + (cbd_t *) memalign(CONFIG_SYS_CACHELINE_SIZE, + (CONFIG_SYS_TX_ETH_BUFFER * sizeof(cbd_t))); fec_info[i].txbuf = - (char *)memalign(CFG_CACHELINE_SIZE, DBUF_LENGTH); + (char *)memalign(CONFIG_SYS_CACHELINE_SIZE, DBUF_LENGTH); #endif #ifdef ET_DEBUG @@ -566,7 +566,7 @@ int mcdmafec_initialize(bd_t * bis) (int)fec_info[i].rxbd, (int)fec_info[i].txbd); #endif - fec_info[i].phy_name = (char *)memalign(CFG_CACHELINE_SIZE, 32); + fec_info[i].phy_name = (char *)memalign(CONFIG_SYS_CACHELINE_SIZE, 32); eth_register(dev); diff --git a/drivers/net/lan91c96.c b/drivers/net/lan91c96.c index c23a4000a2..318bdf4a15 100644 --- a/drivers/net/lan91c96.c +++ b/drivers/net/lan91c96.c @@ -267,7 +267,7 @@ static void smc_shutdown (void); static int poll4int (byte mask, int timeout) { - int tmo = get_timer (0) + timeout * CFG_HZ; + int tmo = get_timer (0) + timeout * CONFIG_SYS_HZ; int is_timeout = 0; word old_bank = SMC_inw (LAN91C96_BANK_SELECT); diff --git a/drivers/net/macb.c b/drivers/net/macb.c index 08bebf74a5..98e8c73cab 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -28,7 +28,7 @@ * allocate our own, but we need one such buffer in case a packet * wraps around the DMA ring so that we have to copy it. * - * Therefore, define CFG_RX_ETH_BUFFER to 1 in the board-specific + * Therefore, define CONFIG_SYS_RX_ETH_BUFFER to 1 in the board-specific * configuration header. This way, the core allocates one RX buffer * and one TX buffer, each of which can hold a ethernet packet of * maximum size. @@ -52,11 +52,11 @@ #define barrier() asm volatile("" ::: "memory") -#define CFG_MACB_RX_BUFFER_SIZE 4096 -#define CFG_MACB_RX_RING_SIZE (CFG_MACB_RX_BUFFER_SIZE / 128) -#define CFG_MACB_TX_RING_SIZE 16 -#define CFG_MACB_TX_TIMEOUT 1000 -#define CFG_MACB_AUTONEG_TIMEOUT 5000000 +#define CONFIG_SYS_MACB_RX_BUFFER_SIZE 4096 +#define CONFIG_SYS_MACB_RX_RING_SIZE (CONFIG_SYS_MACB_RX_BUFFER_SIZE / 128) +#define CONFIG_SYS_MACB_TX_RING_SIZE 16 +#define CONFIG_SYS_MACB_TX_TIMEOUT 1000 +#define CONFIG_SYS_MACB_AUTONEG_TIMEOUT 5000000 struct macb_dma_desc { u32 addr; @@ -178,7 +178,7 @@ static int macb_send(struct eth_device *netdev, volatile void *packet, ctrl = length & TXBUF_FRMLEN_MASK; ctrl |= TXBUF_FRAME_END; - if (tx_head == (CFG_MACB_TX_RING_SIZE - 1)) { + if (tx_head == (CONFIG_SYS_MACB_TX_RING_SIZE - 1)) { ctrl |= TXBUF_WRAP; macb->tx_head = 0; } else @@ -193,7 +193,7 @@ static int macb_send(struct eth_device *netdev, volatile void *packet, * I guess this is necessary because the networking core may * re-use the transmit buffer as soon as we return... */ - for (i = 0; i <= CFG_MACB_TX_TIMEOUT; i++) { + for (i = 0; i <= CONFIG_SYS_MACB_TX_TIMEOUT; i++) { barrier(); ctrl = macb->tx_ring[tx_head].ctrl; if (ctrl & TXBUF_USED) @@ -203,7 +203,7 @@ static int macb_send(struct eth_device *netdev, volatile void *packet, dma_unmap_single(packet, length, paddr); - if (i <= CFG_MACB_TX_TIMEOUT) { + if (i <= CONFIG_SYS_MACB_TX_TIMEOUT) { if (ctrl & TXBUF_UNDERRUN) printf("%s: TX underrun\n", netdev->name); if (ctrl & TXBUF_EXHAUSTED) @@ -226,7 +226,7 @@ static void reclaim_rx_buffers(struct macb_device *macb, while (i > new_tail) { macb->rx_ring[i].addr &= ~RXADDR_USED; i++; - if (i > CFG_MACB_RX_RING_SIZE) + if (i > CONFIG_SYS_MACB_RX_RING_SIZE) i = 0; } @@ -265,7 +265,7 @@ static int macb_recv(struct eth_device *netdev) if (wrapped) { unsigned int headlen, taillen; - headlen = 128 * (CFG_MACB_RX_RING_SIZE + headlen = 128 * (CONFIG_SYS_MACB_RX_RING_SIZE - macb->rx_tail); taillen = length - headlen; memcpy((void *)NetRxPackets[0], @@ -276,11 +276,11 @@ static int macb_recv(struct eth_device *netdev) } NetReceive(buffer, length); - if (++rx_tail >= CFG_MACB_RX_RING_SIZE) + if (++rx_tail >= CONFIG_SYS_MACB_RX_RING_SIZE) rx_tail = 0; reclaim_rx_buffers(macb, rx_tail); } else { - if (++rx_tail >= CFG_MACB_RX_RING_SIZE) { + if (++rx_tail >= CONFIG_SYS_MACB_RX_RING_SIZE) { wrapped = 1; rx_tail = 0; } @@ -303,7 +303,7 @@ static void macb_phy_reset(struct macb_device *macb) macb_mdio_write(macb, MII_BMCR, (BMCR_ANENABLE | BMCR_ANRESTART)); - for (i = 0; i < CFG_MACB_AUTONEG_TIMEOUT / 100; i++) { + for (i = 0; i < CONFIG_SYS_MACB_AUTONEG_TIMEOUT / 100; i++) { status = macb_mdio_read(macb, MII_BMSR); if (status & BMSR_ANEGCOMPLETE) break; @@ -337,7 +337,7 @@ static int macb_phy_init(struct macb_device *macb) /* Try to re-negotiate if we don't have link already. */ macb_phy_reset(macb); - for (i = 0; i < CFG_MACB_AUTONEG_TIMEOUT / 100; i++) { + for (i = 0; i < CONFIG_SYS_MACB_AUTONEG_TIMEOUT / 100; i++) { status = macb_mdio_read(macb, MII_BMSR); if (status & BMSR_LSTATUS) break; @@ -388,16 +388,16 @@ static int macb_init(struct eth_device *netdev, bd_t *bd) /* initialize DMA descriptors */ paddr = macb->rx_buffer_dma; - for (i = 0; i < CFG_MACB_RX_RING_SIZE; i++) { - if (i == (CFG_MACB_RX_RING_SIZE - 1)) + for (i = 0; i < CONFIG_SYS_MACB_RX_RING_SIZE; i++) { + if (i == (CONFIG_SYS_MACB_RX_RING_SIZE - 1)) paddr |= RXADDR_WRAP; macb->rx_ring[i].addr = paddr; macb->rx_ring[i].ctrl = 0; paddr += 128; } - for (i = 0; i < CFG_MACB_TX_RING_SIZE; i++) { + for (i = 0; i < CONFIG_SYS_MACB_TX_RING_SIZE; i++) { macb->tx_ring[i].addr = 0; - if (i == (CFG_MACB_TX_RING_SIZE - 1)) + if (i == (CONFIG_SYS_MACB_TX_RING_SIZE - 1)) macb->tx_ring[i].ctrl = TXBUF_USED | TXBUF_WRAP; else macb->tx_ring[i].ctrl = TXBUF_USED; @@ -473,12 +473,12 @@ int macb_eth_initialize(int id, void *regs, unsigned int phy_addr) netdev = &macb->netdev; - macb->rx_buffer = dma_alloc_coherent(CFG_MACB_RX_BUFFER_SIZE, + macb->rx_buffer = dma_alloc_coherent(CONFIG_SYS_MACB_RX_BUFFER_SIZE, &macb->rx_buffer_dma); - macb->rx_ring = dma_alloc_coherent(CFG_MACB_RX_RING_SIZE + macb->rx_ring = dma_alloc_coherent(CONFIG_SYS_MACB_RX_RING_SIZE * sizeof(struct macb_dma_desc), &macb->rx_ring_dma); - macb->tx_ring = dma_alloc_coherent(CFG_MACB_TX_RING_SIZE + macb->tx_ring = dma_alloc_coherent(CONFIG_SYS_MACB_TX_RING_SIZE * sizeof(struct macb_dma_desc), &macb->tx_ring_dma); diff --git a/drivers/net/mcffec.c b/drivers/net/mcffec.c index f93cf598e2..c00474e222 100644 --- a/drivers/net/mcffec.c +++ b/drivers/net/mcffec.c @@ -51,12 +51,12 @@ DECLARE_GLOBAL_DATA_PTR; struct fec_info_s fec_info[] = { -#ifdef CFG_FEC0_IOBASE +#ifdef CONFIG_SYS_FEC0_IOBASE { 0, /* index */ - CFG_FEC0_IOBASE, /* io base */ - CFG_FEC0_PINMUX, /* gpio pin muxing */ - CFG_FEC0_MIIBASE, /* mii base */ + CONFIG_SYS_FEC0_IOBASE, /* io base */ + CONFIG_SYS_FEC0_PINMUX, /* gpio pin muxing */ + CONFIG_SYS_FEC0_MIIBASE, /* mii base */ -1, /* phy_addr */ 0, /* duplex and speed */ 0, /* phy name */ @@ -70,17 +70,17 @@ struct fec_info_s fec_info[] = { (struct fec_info_s *)-1, }, #endif -#ifdef CFG_FEC1_IOBASE +#ifdef CONFIG_SYS_FEC1_IOBASE { 1, /* index */ - CFG_FEC1_IOBASE, /* io base */ - CFG_FEC1_PINMUX, /* gpio pin muxing */ - CFG_FEC1_MIIBASE, /* mii base */ + CONFIG_SYS_FEC1_IOBASE, /* io base */ + CONFIG_SYS_FEC1_PINMUX, /* gpio pin muxing */ + CONFIG_SYS_FEC1_MIIBASE, /* mii base */ -1, /* phy_addr */ 0, /* duplex and speed */ 0, /* phy name */ 0, /* phy name init */ -#ifdef CFG_FEC_BUF_USE_SRAM +#ifdef CONFIG_SYS_FEC_BUF_USE_SRAM (cbd_t *)DBUF_LENGTH, /* RX BD */ #else 0, /* RX BD */ @@ -103,7 +103,7 @@ void fec_reset(struct eth_device *dev); extern int fecpin_setclear(struct eth_device *dev, int setclear); -#ifdef CFG_DISCOVER_PHY +#ifdef CONFIG_SYS_DISCOVER_PHY extern void __mii_init(void); extern uint mii_send(uint mii_cmd); extern int mii_discover_phy(struct eth_device *dev); @@ -175,7 +175,7 @@ int fec_send(struct eth_device *dev, volatile void *packet, int length) /* Activate transmit Buffer Descriptor polling */ fecp->tdar = 0x01000000; /* Descriptor polling active */ -#ifndef CFG_FEC_BUF_USE_SRAM +#ifndef CONFIG_SYS_FEC_BUF_USE_SRAM /* * FEC unable to initial transmit data packet. * A nop will ensure the descriptor polling active completed. @@ -187,7 +187,7 @@ int fec_send(struct eth_device *dev, volatile void *packet, int length) #endif -#ifdef CFG_UNIFY_CACHE +#ifdef CONFIG_SYS_UNIFY_CACHE icache_invalid(); #endif @@ -222,9 +222,9 @@ int fec_recv(struct eth_device *dev) int length; for (;;) { -#ifndef CFG_FEC_BUF_USE_SRAM +#ifndef CONFIG_SYS_FEC_BUF_USE_SRAM #endif -#ifdef CFG_UNIFY_CACHE +#ifdef CONFIG_SYS_UNIFY_CACHE icache_invalid(); #endif /* section 16.9.23.2 */ @@ -435,15 +435,15 @@ int fec_init(struct eth_device *dev, bd_t * bd) fec_reset(dev); #if defined(CONFIG_CMD_MII) || defined (CONFIG_MII) || \ - defined (CFG_DISCOVER_PHY) + defined (CONFIG_SYS_DISCOVER_PHY) mii_init(); setFecDuplexSpeed(fecp, bd, info->dup_spd); #else -#ifndef CFG_DISCOVER_PHY +#ifndef CONFIG_SYS_DISCOVER_PHY setFecDuplexSpeed(fecp, bd, (FECDUPLEX << 16) | FECSPEED); -#endif /* ifndef CFG_DISCOVER_PHY */ +#endif /* ifndef CONFIG_SYS_DISCOVER_PHY */ #endif /* CONFIG_CMD_MII || CONFIG_MII */ /* We use strictly polling mode only */ @@ -453,9 +453,9 @@ int fec_init(struct eth_device *dev, bd_t * bd) fecp->eir = 0xffffffff; /* Set station address */ - if ((u32) fecp == CFG_FEC0_IOBASE) { -#ifdef CFG_FEC1_IOBASE - volatile fec_t *fecp1 = (fec_t *) (CFG_FEC1_IOBASE); + if ((u32) fecp == CONFIG_SYS_FEC0_IOBASE) { +#ifdef CONFIG_SYS_FEC1_IOBASE + volatile fec_t *fecp1 = (fec_t *) (CONFIG_SYS_FEC1_IOBASE); ea = &bd->bi_enet1addr[0]; fecp1->palr = (ea[0] << 24) | (ea[1] << 16) | (ea[2] << 8) | (ea[3]); @@ -466,14 +466,14 @@ int fec_init(struct eth_device *dev, bd_t * bd) (ea[0] << 24) | (ea[1] << 16) | (ea[2] << 8) | (ea[3]); fecp->paur = (ea[4] << 24) | (ea[5] << 16); } else { -#ifdef CFG_FEC0_IOBASE - volatile fec_t *fecp0 = (fec_t *) (CFG_FEC0_IOBASE); +#ifdef CONFIG_SYS_FEC0_IOBASE + volatile fec_t *fecp0 = (fec_t *) (CONFIG_SYS_FEC0_IOBASE); ea = &bd->bi_enetaddr[0]; fecp0->palr = (ea[0] << 24) | (ea[1] << 16) | (ea[2] << 8) | (ea[3]); fecp0->paur = (ea[4] << 24) | (ea[5] << 16); #endif -#ifdef CFG_FEC1_IOBASE +#ifdef CONFIG_SYS_FEC1_IOBASE ea = &bd->bi_enet1addr[0]; fecp->palr = (ea[0] << 24) | (ea[1] << 16) | (ea[2] << 8) | (ea[3]); @@ -568,14 +568,14 @@ int mcffec_initialize(bd_t * bis) { struct eth_device *dev; int i; -#ifdef CFG_FEC_BUF_USE_SRAM - u32 tmp = CFG_INIT_RAM_ADDR + 0x1000; +#ifdef CONFIG_SYS_FEC_BUF_USE_SRAM + u32 tmp = CONFIG_SYS_INIT_RAM_ADDR + 0x1000; #endif for (i = 0; i < sizeof(fec_info) / sizeof(fec_info[0]); i++) { dev = - (struct eth_device *)memalign(CFG_CACHELINE_SIZE, + (struct eth_device *)memalign(CONFIG_SYS_CACHELINE_SIZE, sizeof *dev); if (dev == NULL) hang(); @@ -591,7 +591,7 @@ int mcffec_initialize(bd_t * bis) dev->recv = fec_recv; /* setup Receive and Transmit buffer descriptor */ -#ifdef CFG_FEC_BUF_USE_SRAM +#ifdef CONFIG_SYS_FEC_BUF_USE_SRAM fec_info[i].rxbd = (cbd_t *)((u32)fec_info[i].rxbd + tmp); tmp = (u32)fec_info[i].rxbd; fec_info[i].txbd = @@ -600,17 +600,17 @@ int mcffec_initialize(bd_t * bis) tmp = (u32)fec_info[i].txbd; fec_info[i].txbuf = (char *)((u32)fec_info[i].txbuf + tmp + - (CFG_TX_ETH_BUFFER * sizeof(cbd_t))); + (CONFIG_SYS_TX_ETH_BUFFER * sizeof(cbd_t))); tmp = (u32)fec_info[i].txbuf; #else fec_info[i].rxbd = - (cbd_t *) memalign(CFG_CACHELINE_SIZE, + (cbd_t *) memalign(CONFIG_SYS_CACHELINE_SIZE, (PKTBUFSRX * sizeof(cbd_t))); fec_info[i].txbd = - (cbd_t *) memalign(CFG_CACHELINE_SIZE, + (cbd_t *) memalign(CONFIG_SYS_CACHELINE_SIZE, (TX_BUF_CNT * sizeof(cbd_t))); fec_info[i].txbuf = - (char *)memalign(CFG_CACHELINE_SIZE, DBUF_LENGTH); + (char *)memalign(CONFIG_SYS_CACHELINE_SIZE, DBUF_LENGTH); #endif #ifdef ET_DEBUG @@ -618,7 +618,7 @@ int mcffec_initialize(bd_t * bis) (int)fec_info[i].rxbd, (int)fec_info[i].txbd); #endif - fec_info[i].phy_name = (char *)memalign(CFG_CACHELINE_SIZE, 32); + fec_info[i].phy_name = (char *)memalign(CONFIG_SYS_CACHELINE_SIZE, 32); eth_register(dev); diff --git a/drivers/net/ne2000.c b/drivers/net/ne2000.c index ec92485cbe..ab5eec7727 100644 --- a/drivers/net/ne2000.c +++ b/drivers/net/ne2000.c @@ -74,600 +74,11 @@ Add SNMP #include <common.h> #include <command.h> -#include <net.h> -#include <malloc.h> - -#define mdelay(n) udelay((n)*1000) -/* forward definition of function used for the uboot interface */ -void uboot_push_packet_len(int len); -void uboot_push_tx_done(int key, int val); - -/* - * Debugging details - * - * Set to perms of: - * 0 disables all debug output - * 1 for process debug output - * 2 for added data IO output: get_reg, put_reg - * 4 for packet allocation/free output - * 8 for only startup status, so we can tell we're installed OK - */ -#if 0 -#define DEBUG 0xf -#else -#define DEBUG 0 -#endif - -#if DEBUG & 1 -#define DEBUG_FUNCTION() do { printf("%s\n", __FUNCTION__); } while (0) -#define DEBUG_LINE() do { printf("%d\n", __LINE__); } while (0) -#define PRINTK(args...) printf(args) -#else -#define DEBUG_FUNCTION() do {} while(0) -#define DEBUG_LINE() do {} while(0) -#define PRINTK(args...) -#endif /* NE2000 base header file */ #include "ne2000_base.h" -#if defined(CONFIG_DRIVER_AX88796L) -/* AX88796L support */ -#include "ax88796.h" -#else -/* Basic NE2000 chip support */ -#include "ne2000.h" -#endif - -static dp83902a_priv_data_t nic; /* just one instance of the card supported */ - -static bool -dp83902a_init(void) -{ - dp83902a_priv_data_t *dp = &nic; - u8* base; -#if defined(NE2000_BASIC_INIT) - int i; -#endif - - DEBUG_FUNCTION(); - - base = dp->base; - if (!base) - return false; /* No device found */ - - DEBUG_LINE(); - -#if defined(NE2000_BASIC_INIT) - /* AX88796L doesn't need */ - /* Prepare ESA */ - DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_PAGE1); /* Select page 1 */ - /* Use the address from the serial EEPROM */ - for (i = 0; i < 6; i++) - DP_IN(base, DP_P1_PAR0+i, dp->esa[i]); - DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_PAGE0); /* Select page 0 */ - - printf("NE2000 - %s ESA: %02x:%02x:%02x:%02x:%02x:%02x\n", - "eeprom", - dp->esa[0], - dp->esa[1], - dp->esa[2], - dp->esa[3], - dp->esa[4], - dp->esa[5] ); - -#endif /* NE2000_BASIC_INIT */ - return true; -} - -static void -dp83902a_stop(void) -{ - dp83902a_priv_data_t *dp = &nic; - u8 *base = dp->base; - - DEBUG_FUNCTION(); - - DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_STOP); /* Brutal */ - DP_OUT(base, DP_ISR, 0xFF); /* Clear any pending interrupts */ - DP_OUT(base, DP_IMR, 0x00); /* Disable all interrupts */ - - dp->running = false; -} - -/* - * This function is called to "start up" the interface. It may be called - * multiple times, even when the hardware is already running. It will be - * called whenever something "hardware oriented" changes and should leave - * the hardware ready to send/receive packets. - */ -static void -dp83902a_start(u8 * enaddr) -{ - dp83902a_priv_data_t *dp = &nic; - u8 *base = dp->base; - int i; - - DEBUG_FUNCTION(); - - DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_STOP); /* Brutal */ - DP_OUT(base, DP_DCR, DP_DCR_INIT); - DP_OUT(base, DP_RBCH, 0); /* Remote byte count */ - DP_OUT(base, DP_RBCL, 0); - DP_OUT(base, DP_RCR, DP_RCR_MON); /* Accept no packets */ - DP_OUT(base, DP_TCR, DP_TCR_LOCAL); /* Transmitter [virtually] off */ - DP_OUT(base, DP_TPSR, dp->tx_buf1); /* Transmitter start page */ - dp->tx1 = dp->tx2 = 0; - dp->tx_next = dp->tx_buf1; - dp->tx_started = false; - dp->running = true; - DP_OUT(base, DP_PSTART, dp->rx_buf_start); /* Receive ring start page */ - DP_OUT(base, DP_BNDRY, dp->rx_buf_end - 1); /* Receive ring boundary */ - DP_OUT(base, DP_PSTOP, dp->rx_buf_end); /* Receive ring end page */ - dp->rx_next = dp->rx_buf_start - 1; - dp->running = true; - DP_OUT(base, DP_ISR, 0xFF); /* Clear any pending interrupts */ - DP_OUT(base, DP_IMR, DP_IMR_All); /* Enable all interrupts */ - DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_PAGE1 | DP_CR_STOP); /* Select page 1 */ - DP_OUT(base, DP_P1_CURP, dp->rx_buf_start); /* Current page - next free page for Rx */ - dp->running = true; - for (i = 0; i < ETHER_ADDR_LEN; i++) { - /* FIXME */ - /*((vu_short*)( base + ((DP_P1_PAR0 + i) * 2) + - * 0x1400)) = enaddr[i];*/ - DP_OUT(base, DP_P1_PAR0+i, enaddr[i]); - } - /* Enable and start device */ - DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START); - DP_OUT(base, DP_TCR, DP_TCR_NORMAL); /* Normal transmit operations */ - DP_OUT(base, DP_RCR, DP_RCR_AB); /* Accept broadcast, no errors, no multicast */ - dp->running = true; -} - -/* - * This routine is called to start the transmitter. It is split out from the - * data handling routine so it may be called either when data becomes first - * available or when an Tx interrupt occurs - */ - -static void -dp83902a_start_xmit(int start_page, int len) -{ - dp83902a_priv_data_t *dp = (dp83902a_priv_data_t *) &nic; - u8 *base = dp->base; - - DEBUG_FUNCTION(); - -#if DEBUG & 1 - printf("Tx pkt %d len %d\n", start_page, len); - if (dp->tx_started) - printf("TX already started?!?\n"); -#endif - - DP_OUT(base, DP_ISR, (DP_ISR_TxP | DP_ISR_TxE)); - DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START); - DP_OUT(base, DP_TBCL, len & 0xFF); - DP_OUT(base, DP_TBCH, len >> 8); - DP_OUT(base, DP_TPSR, start_page); - DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_TXPKT | DP_CR_START); - - dp->tx_started = true; -} - -/* - * This routine is called to send data to the hardware. It is known a-priori - * that there is free buffer space (dp->tx_next). - */ -static void -dp83902a_send(u8 *data, int total_len, u32 key) -{ - struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic; - u8 *base = dp->base; - int len, start_page, pkt_len, i, isr; -#if DEBUG & 4 - int dx; -#endif - - DEBUG_FUNCTION(); - - len = pkt_len = total_len; - if (pkt_len < IEEE_8023_MIN_FRAME) - pkt_len = IEEE_8023_MIN_FRAME; - - start_page = dp->tx_next; - if (dp->tx_next == dp->tx_buf1) { - dp->tx1 = start_page; - dp->tx1_len = pkt_len; - dp->tx1_key = key; - dp->tx_next = dp->tx_buf2; - } else { - dp->tx2 = start_page; - dp->tx2_len = pkt_len; - dp->tx2_key = key; - dp->tx_next = dp->tx_buf1; - } - -#if DEBUG & 5 - printf("TX prep page %d len %d\n", start_page, pkt_len); -#endif - - DP_OUT(base, DP_ISR, DP_ISR_RDC); /* Clear end of DMA */ - { - /* - * Dummy read. The manual sez something slightly different, - * but the code is extended a bit to do what Hitachi's monitor - * does (i.e., also read data). - */ - - u16 tmp; - int len = 1; - - DP_OUT(base, DP_RSAL, 0x100 - len); - DP_OUT(base, DP_RSAH, (start_page - 1) & 0xff); - DP_OUT(base, DP_RBCL, len); - DP_OUT(base, DP_RBCH, 0); - DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_RDMA | DP_CR_START); - DP_IN_DATA(dp->data, tmp); - } - -#ifdef CYGHWR_NS_DP83902A_PLF_BROKEN_TX_DMA - /* - * Stall for a bit before continuing to work around random data - * corruption problems on some platforms. - */ - CYGACC_CALL_IF_DELAY_US(1); -#endif - - /* Send data to device buffer(s) */ - DP_OUT(base, DP_RSAL, 0); - DP_OUT(base, DP_RSAH, start_page); - DP_OUT(base, DP_RBCL, pkt_len & 0xFF); - DP_OUT(base, DP_RBCH, pkt_len >> 8); - DP_OUT(base, DP_CR, DP_CR_WDMA | DP_CR_START); - - /* Put data into buffer */ -#if DEBUG & 4 - printf(" sg buf %08lx len %08x\n ", (u32)data, len); - dx = 0; -#endif - while (len > 0) { -#if DEBUG & 4 - printf(" %02x", *data); - if (0 == (++dx % 16)) printf("\n "); -#endif - - DP_OUT_DATA(dp->data, *data++); - len--; - } -#if DEBUG & 4 - printf("\n"); -#endif - if (total_len < pkt_len) { -#if DEBUG & 4 - printf(" + %d bytes of padding\n", pkt_len - total_len); -#endif - /* Padding to 802.3 length was required */ - for (i = total_len; i < pkt_len;) { - i++; - DP_OUT_DATA(dp->data, 0); - } - } - -#ifdef CYGHWR_NS_DP83902A_PLF_BROKEN_TX_DMA - /* - * After last data write, delay for a bit before accessing the - * device again, or we may get random data corruption in the last - * datum (on some platforms). - */ - CYGACC_CALL_IF_DELAY_US(1); -#endif - - /* Wait for DMA to complete */ - do { - DP_IN(base, DP_ISR, isr); - } while ((isr & DP_ISR_RDC) == 0); - - /* Then disable DMA */ - DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START); - - /* Start transmit if not already going */ - if (!dp->tx_started) { - if (start_page == dp->tx1) { - dp->tx_int = 1; /* Expecting interrupt from BUF1 */ - } else { - dp->tx_int = 2; /* Expecting interrupt from BUF2 */ - } - dp83902a_start_xmit(start_page, pkt_len); - } -} - -/* - * This function is called when a packet has been received. It's job is - * to prepare to unload the packet from the hardware. Once the length of - * the packet is known, the upper layer of the driver can be told. When - * the upper layer is ready to unload the packet, the internal function - * 'dp83902a_recv' will be called to actually fetch it from the hardware. - */ -static void -dp83902a_RxEvent(void) -{ - struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic; - u8 *base = dp->base; - u8 rsr; - u8 rcv_hdr[4]; - int i, len, pkt, cur; - - DEBUG_FUNCTION(); - - DP_IN(base, DP_RSR, rsr); - while (true) { - /* Read incoming packet header */ - DP_OUT(base, DP_CR, DP_CR_PAGE1 | DP_CR_NODMA | DP_CR_START); - DP_IN(base, DP_P1_CURP, cur); - DP_OUT(base, DP_P1_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START); - DP_IN(base, DP_BNDRY, pkt); - - pkt += 1; - if (pkt == dp->rx_buf_end) - pkt = dp->rx_buf_start; - - if (pkt == cur) { - break; - } - DP_OUT(base, DP_RBCL, sizeof(rcv_hdr)); - DP_OUT(base, DP_RBCH, 0); - DP_OUT(base, DP_RSAL, 0); - DP_OUT(base, DP_RSAH, pkt); - if (dp->rx_next == pkt) { - if (cur == dp->rx_buf_start) - DP_OUT(base, DP_BNDRY, dp->rx_buf_end - 1); - else - DP_OUT(base, DP_BNDRY, cur - 1); /* Update pointer */ - return; - } - dp->rx_next = pkt; - DP_OUT(base, DP_ISR, DP_ISR_RDC); /* Clear end of DMA */ - DP_OUT(base, DP_CR, DP_CR_RDMA | DP_CR_START); -#ifdef CYGHWR_NS_DP83902A_PLF_BROKEN_RX_DMA - CYGACC_CALL_IF_DELAY_US(10); -#endif - - /* read header (get data size)*/ - for (i = 0; i < sizeof(rcv_hdr);) { - DP_IN_DATA(dp->data, rcv_hdr[i++]); - } - -#if DEBUG & 5 - printf("rx hdr %02x %02x %02x %02x\n", - rcv_hdr[0], rcv_hdr[1], rcv_hdr[2], rcv_hdr[3]); -#endif - len = ((rcv_hdr[3] << 8) | rcv_hdr[2]) - sizeof(rcv_hdr); - - /* data read */ - uboot_push_packet_len(len); - - if (rcv_hdr[1] == dp->rx_buf_start) - DP_OUT(base, DP_BNDRY, dp->rx_buf_end - 1); - else - DP_OUT(base, DP_BNDRY, rcv_hdr[1] - 1); /* Update pointer */ - } -} - -/* - * This function is called as a result of the "eth_drv_recv()" call above. - * It's job is to actually fetch data for a packet from the hardware once - * memory buffers have been allocated for the packet. Note that the buffers - * may come in pieces, using a scatter-gather list. This allows for more - * efficient processing in the upper layers of the stack. - */ -static void -dp83902a_recv(u8 *data, int len) -{ - struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic; - u8 *base = dp->base; - int i, mlen; - u8 saved_char = 0; - bool saved; -#if DEBUG & 4 - int dx; -#endif - - DEBUG_FUNCTION(); - -#if DEBUG & 5 - printf("Rx packet %d length %d\n", dp->rx_next, len); -#endif - - /* Read incoming packet data */ - DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START); - DP_OUT(base, DP_RBCL, len & 0xFF); - DP_OUT(base, DP_RBCH, len >> 8); - DP_OUT(base, DP_RSAL, 4); /* Past header */ - DP_OUT(base, DP_RSAH, dp->rx_next); - DP_OUT(base, DP_ISR, DP_ISR_RDC); /* Clear end of DMA */ - DP_OUT(base, DP_CR, DP_CR_RDMA | DP_CR_START); -#ifdef CYGHWR_NS_DP83902A_PLF_BROKEN_RX_DMA - CYGACC_CALL_IF_DELAY_US(10); -#endif - - saved = false; - for (i = 0; i < 1; i++) { - if (data) { - mlen = len; -#if DEBUG & 4 - printf(" sg buf %08lx len %08x \n", (u32) data, mlen); - dx = 0; -#endif - while (0 < mlen) { - /* Saved byte from previous loop? */ - if (saved) { - *data++ = saved_char; - mlen--; - saved = false; - continue; - } - - { - u8 tmp; - DP_IN_DATA(dp->data, tmp); -#if DEBUG & 4 - printf(" %02x", tmp); - if (0 == (++dx % 16)) printf("\n "); -#endif - *data++ = tmp;; - mlen--; - } - } -#if DEBUG & 4 - printf("\n"); -#endif - } - } -} - -static void -dp83902a_TxEvent(void) -{ - struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic; - u8 *base = dp->base; - u8 tsr; - u32 key; - - DEBUG_FUNCTION(); - - DP_IN(base, DP_TSR, tsr); - if (dp->tx_int == 1) { - key = dp->tx1_key; - dp->tx1 = 0; - } else { - key = dp->tx2_key; - dp->tx2 = 0; - } - /* Start next packet if one is ready */ - dp->tx_started = false; - if (dp->tx1) { - dp83902a_start_xmit(dp->tx1, dp->tx1_len); - dp->tx_int = 1; - } else if (dp->tx2) { - dp83902a_start_xmit(dp->tx2, dp->tx2_len); - dp->tx_int = 2; - } else { - dp->tx_int = 0; - } - /* Tell higher level we sent this packet */ - uboot_push_tx_done(key, 0); -} - -/* - * Read the tally counters to clear them. Called in response to a CNT - * interrupt. - */ -static void -dp83902a_ClearCounters(void) -{ - struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic; - u8 *base = dp->base; - u8 cnt1, cnt2, cnt3; - - DP_IN(base, DP_FER, cnt1); - DP_IN(base, DP_CER, cnt2); - DP_IN(base, DP_MISSED, cnt3); - DP_OUT(base, DP_ISR, DP_ISR_CNT); -} - -/* - * Deal with an overflow condition. This code follows the procedure set - * out in section 7.0 of the datasheet. - */ -static void -dp83902a_Overflow(void) -{ - struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *)&nic; - u8 *base = dp->base; - u8 isr; - - /* Issue a stop command and wait 1.6ms for it to complete. */ - DP_OUT(base, DP_CR, DP_CR_STOP | DP_CR_NODMA); - CYGACC_CALL_IF_DELAY_US(1600); - - /* Clear the remote byte counter registers. */ - DP_OUT(base, DP_RBCL, 0); - DP_OUT(base, DP_RBCH, 0); - - /* Enter loopback mode while we clear the buffer. */ - DP_OUT(base, DP_TCR, DP_TCR_LOCAL); - DP_OUT(base, DP_CR, DP_CR_START | DP_CR_NODMA); - - /* - * Read in as many packets as we can and acknowledge any and receive - * interrupts. Since the buffer has overflowed, a receive event of - * some kind will have occured. - */ - dp83902a_RxEvent(); - DP_OUT(base, DP_ISR, DP_ISR_RxP|DP_ISR_RxE); - - /* Clear the overflow condition and leave loopback mode. */ - DP_OUT(base, DP_ISR, DP_ISR_OFLW); - DP_OUT(base, DP_TCR, DP_TCR_NORMAL); - - /* - * If a transmit command was issued, but no transmit event has occured, - * restart it here. - */ - DP_IN(base, DP_ISR, isr); - if (dp->tx_started && !(isr & (DP_ISR_TxP|DP_ISR_TxE))) { - DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_TXPKT | DP_CR_START); - } -} - -static void -dp83902a_poll(void) -{ - struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic; - u8 *base = dp->base; - u8 isr; - - DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_PAGE0 | DP_CR_START); - DP_IN(base, DP_ISR, isr); - while (0 != isr) { - /* - * The CNT interrupt triggers when the MSB of one of the error - * counters is set. We don't much care about these counters, but - * we should read their values to reset them. - */ - if (isr & DP_ISR_CNT) { - dp83902a_ClearCounters(); - } - /* - * Check for overflow. It's a special case, since there's a - * particular procedure that must be followed to get back into - * a running state.a - */ - if (isr & DP_ISR_OFLW) { - dp83902a_Overflow(); - } else { - /* - * Other kinds of interrupts can be acknowledged simply by - * clearing the relevant bits of the ISR. Do that now, then - * handle the interrupts we care about. - */ - DP_OUT(base, DP_ISR, isr); /* Clear set bits */ - if (!dp->running) break; /* Is this necessary? */ - /* - * Check for tx_started on TX event since these may happen - * spuriously it seems. - */ - if (isr & (DP_ISR_TxP|DP_ISR_TxE) && dp->tx_started) { - dp83902a_TxEvent(); - } - if (isr & (DP_ISR_RxP|DP_ISR_RxE)) { - dp83902a_RxEvent(); - } - } - DP_IN(base, DP_ISR, isr); - } -} - +#define mdelay(n) udelay((n)*1000) /* find prom (taken from pc_net_cs.c from Linux) */ #include "8390.h" @@ -763,18 +174,16 @@ static hw_info_t hw_info[] = { #define PCNET_RESET 0x1f /* Issue a read to reset, a write to clear. */ #define PCNET_MISC 0x18 /* For IBM CCAE and Socket EA cards */ -static void pcnet_reset_8390(void) +static void pcnet_reset_8390(u8* addr) { int i, r; - PRINTK("nic base is %lx\n", nic.base); - n2k_outb(E8390_NODMA + E8390_PAGE0+E8390_STOP, E8390_CMD); - PRINTK("cmd (at %lx) is %x\n", nic.base + E8390_CMD, n2k_inb(E8390_CMD)); + PRINTK("cmd (at %lx) is %x\n", addr + E8390_CMD, n2k_inb(E8390_CMD)); n2k_outb(E8390_NODMA+E8390_PAGE1+E8390_STOP, E8390_CMD); - PRINTK("cmd (at %lx) is %x\n", nic.base + E8390_CMD, n2k_inb(E8390_CMD)); + PRINTK("cmd (at %lx) is %x\n", addr + E8390_CMD, n2k_inb(E8390_CMD)); n2k_outb(E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD); - PRINTK("cmd (at %lx) is %x\n", nic.base + E8390_CMD, n2k_inb(E8390_CMD)); + PRINTK("cmd (at %lx) is %x\n", addr + E8390_CMD, n2k_inb(E8390_CMD)); n2k_outb(E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD); n2k_outb(n2k_inb(PCNET_RESET), PCNET_RESET); @@ -791,8 +200,7 @@ static void pcnet_reset_8390(void) printf("pcnet_reset_8390() did not complete.\n"); } /* pcnet_reset_8390 */ -int get_prom(u8* mac_addr) __attribute__ ((weak, alias ("__get_prom"))); -int __get_prom(u8* mac_addr) +int get_prom(u8* mac_addr, u8* base_addr) { u8 prom[32]; int i, j; @@ -816,7 +224,7 @@ int __get_prom(u8* mac_addr) PRINTK ("trying to get MAC via prom reading\n"); - pcnet_reset_8390 (); + pcnet_reset_8390 (base_addr); mdelay (10); @@ -849,116 +257,3 @@ int __get_prom(u8* mac_addr) } return 0; } - -/* U-boot specific routines */ -static u8 *pbuf = NULL; - -static int pkey = -1; -static int initialized = 0; - -void uboot_push_packet_len(int len) { - PRINTK("pushed len = %d\n", len); - if (len >= 2000) { - printf("NE2000: packet too big\n"); - return; - } - dp83902a_recv(&pbuf[0], len); - - /*Just pass it to the upper layer*/ - NetReceive(&pbuf[0], len); -} - -void uboot_push_tx_done(int key, int val) { - PRINTK("pushed key = %d\n", key); - pkey = key; -} - -int eth_init(bd_t *bd) { - int r; - u8 dev_addr[6]; - char ethaddr[20]; - - PRINTK("### eth_init\n"); - - if (!pbuf) { - pbuf = malloc(2000); - if (!pbuf) { - printf("Cannot allocate rx buffer\n"); - return -1; - } - } - -#ifdef CONFIG_DRIVER_NE2000_CCR - { - vu_char *p = (vu_char *) CONFIG_DRIVER_NE2000_CCR; - - PRINTK("CCR before is %x\n", *p); - *p = CONFIG_DRIVER_NE2000_VAL; - PRINTK("CCR after is %x\n", *p); - } -#endif - - nic.base = (u8 *) CONFIG_DRIVER_NE2000_BASE; - - r = get_prom(dev_addr); - if (!r) - return -1; - - sprintf (ethaddr, "%02X:%02X:%02X:%02X:%02X:%02X", - dev_addr[0], dev_addr[1], - dev_addr[2], dev_addr[3], - dev_addr[4], dev_addr[5]) ; - PRINTK("Set environment from HW MAC addr = \"%s\"\n", ethaddr); - setenv ("ethaddr", ethaddr); - - nic.data = nic.base + DP_DATA; - nic.tx_buf1 = START_PG; - nic.tx_buf2 = START_PG2; - nic.rx_buf_start = RX_START; - nic.rx_buf_end = RX_END; - - if (dp83902a_init() == false) - return -1; - - dp83902a_start(dev_addr); - initialized = 1; - - return 0; -} - -void eth_halt() { - - PRINTK("### eth_halt\n"); - if(initialized) - dp83902a_stop(); - initialized = 0; -} - -int eth_rx() { - dp83902a_poll(); - return 1; -} - -int eth_send(volatile void *packet, int length) { - int tmo; - - PRINTK("### eth_send\n"); - - pkey = -1; - - dp83902a_send((u8 *) packet, length, 666); - tmo = get_timer (0) + TOUT * CFG_HZ; - while(1) { - dp83902a_poll(); - if (pkey != -1) { - PRINTK("Packet sucesfully sent\n"); - return 0; - } - if (get_timer (0) >= tmo) { - printf("transmission error (timoeut)\n"); - return 0; - } - - } - return 0; -} diff --git a/drivers/net/ne2000_base.c b/drivers/net/ne2000_base.c new file mode 100644 index 0000000000..f93f932277 --- /dev/null +++ b/drivers/net/ne2000_base.c @@ -0,0 +1,757 @@ +/* +Ported to U-Boot by Christian Pellegrin <chri@ascensit.com> + +Based on sources from the Linux kernel (pcnet_cs.c, 8390.h) and +eCOS(if_dp83902a.c, if_dp83902a.h). Both of these 2 wonderful world +are GPL, so this is, of course, GPL. + +========================================================================== + +dev/if_dp83902a.c + +Ethernet device driver for NS DP83902a ethernet controller + +========================================================================== +####ECOSGPLCOPYRIGHTBEGIN#### +------------------------------------------- +This file is part of eCos, the Embedded Configurable Operating System. +Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. + +eCos is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 2 or (at your option) any later version. + +eCos is distributed in the hope that it will be useful, but WITHOUT ANY +WARRANTY; without even the implied warranty of MERCHANTABILITY or +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +for more details. + +You should have received a copy of the GNU General Public License along +with eCos; if not, write to the Free Software Foundation, Inc., +59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. + +As a special exception, if other files instantiate templates or use macros +or inline functions from this file, or you compile this file and link it +with other works to produce a work based on this file, this file does not +by itself cause the resulting work to be covered by the GNU General Public +License. However the source code for this file must still be made available +in accordance with section (3) of the GNU General Public License. + +This exception does not invalidate any other reasons why a work based on +this file might be covered by the GNU General Public License. + +Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. +at http://sources.redhat.com/ecos/ecos-license/ +------------------------------------------- +####ECOSGPLCOPYRIGHTEND#### +####BSDCOPYRIGHTBEGIN#### + +------------------------------------------- + +Portions of this software may have been derived from OpenBSD or other sources, +and are covered by the appropriate copyright disclaimers included herein. + +------------------------------------------- + +####BSDCOPYRIGHTEND#### +========================================================================== +#####DESCRIPTIONBEGIN#### + +Author(s): gthomas +Contributors: gthomas, jskov, rsandifo +Date: 2001-06-13 +Purpose: +Description: + +FIXME: Will fail if pinged with large packets (1520 bytes) +Add promisc config +Add SNMP + +####DESCRIPTIONEND#### + +========================================================================== +*/ + +#include <common.h> +#include <command.h> +#include <net.h> +#include <malloc.h> + +#define mdelay(n) udelay((n)*1000) +/* forward definition of function used for the uboot interface */ +void uboot_push_packet_len(int len); +void uboot_push_tx_done(int key, int val); + +/* NE2000 base header file */ +#include "ne2000_base.h" + +#if defined(CONFIG_DRIVER_AX88796L) +/* AX88796L support */ +#include "ax88796.h" +#else +/* Basic NE2000 chip support */ +#include "ne2000.h" +#endif + +static dp83902a_priv_data_t nic; /* just one instance of the card supported */ + +static bool +dp83902a_init(void) +{ + dp83902a_priv_data_t *dp = &nic; + u8* base; +#if defined(NE2000_BASIC_INIT) + int i; +#endif + + DEBUG_FUNCTION(); + + base = dp->base; + if (!base) + return false; /* No device found */ + + DEBUG_LINE(); + +#if defined(NE2000_BASIC_INIT) + /* AX88796L doesn't need */ + /* Prepare ESA */ + DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_PAGE1); /* Select page 1 */ + /* Use the address from the serial EEPROM */ + for (i = 0; i < 6; i++) + DP_IN(base, DP_P1_PAR0+i, dp->esa[i]); + DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_PAGE0); /* Select page 0 */ + + printf("NE2000 - %s ESA: %02x:%02x:%02x:%02x:%02x:%02x\n", + "eeprom", + dp->esa[0], + dp->esa[1], + dp->esa[2], + dp->esa[3], + dp->esa[4], + dp->esa[5] ); + +#endif /* NE2000_BASIC_INIT */ + return true; +} + +static void +dp83902a_stop(void) +{ + dp83902a_priv_data_t *dp = &nic; + u8 *base = dp->base; + + DEBUG_FUNCTION(); + + DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_STOP); /* Brutal */ + DP_OUT(base, DP_ISR, 0xFF); /* Clear any pending interrupts */ + DP_OUT(base, DP_IMR, 0x00); /* Disable all interrupts */ + + dp->running = false; +} + +/* + * This function is called to "start up" the interface. It may be called + * multiple times, even when the hardware is already running. It will be + * called whenever something "hardware oriented" changes and should leave + * the hardware ready to send/receive packets. + */ +static void +dp83902a_start(u8 * enaddr) +{ + dp83902a_priv_data_t *dp = &nic; + u8 *base = dp->base; + int i; + + DEBUG_FUNCTION(); + + DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_STOP); /* Brutal */ + DP_OUT(base, DP_DCR, DP_DCR_INIT); + DP_OUT(base, DP_RBCH, 0); /* Remote byte count */ + DP_OUT(base, DP_RBCL, 0); + DP_OUT(base, DP_RCR, DP_RCR_MON); /* Accept no packets */ + DP_OUT(base, DP_TCR, DP_TCR_LOCAL); /* Transmitter [virtually] off */ + DP_OUT(base, DP_TPSR, dp->tx_buf1); /* Transmitter start page */ + dp->tx1 = dp->tx2 = 0; + dp->tx_next = dp->tx_buf1; + dp->tx_started = false; + dp->running = true; + DP_OUT(base, DP_PSTART, dp->rx_buf_start); /* Receive ring start page */ + DP_OUT(base, DP_BNDRY, dp->rx_buf_end - 1); /* Receive ring boundary */ + DP_OUT(base, DP_PSTOP, dp->rx_buf_end); /* Receive ring end page */ + dp->rx_next = dp->rx_buf_start - 1; + dp->running = true; + DP_OUT(base, DP_ISR, 0xFF); /* Clear any pending interrupts */ + DP_OUT(base, DP_IMR, DP_IMR_All); /* Enable all interrupts */ + DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_PAGE1 | DP_CR_STOP); /* Select page 1 */ + DP_OUT(base, DP_P1_CURP, dp->rx_buf_start); /* Current page - next free page for Rx */ + dp->running = true; + for (i = 0; i < ETHER_ADDR_LEN; i++) { + /* FIXME */ + /*((vu_short*)( base + ((DP_P1_PAR0 + i) * 2) + + * 0x1400)) = enaddr[i];*/ + DP_OUT(base, DP_P1_PAR0+i, enaddr[i]); + } + /* Enable and start device */ + DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START); + DP_OUT(base, DP_TCR, DP_TCR_NORMAL); /* Normal transmit operations */ + DP_OUT(base, DP_RCR, DP_RCR_AB); /* Accept broadcast, no errors, no multicast */ + dp->running = true; +} + +/* + * This routine is called to start the transmitter. It is split out from the + * data handling routine so it may be called either when data becomes first + * available or when an Tx interrupt occurs + */ + +static void +dp83902a_start_xmit(int start_page, int len) +{ + dp83902a_priv_data_t *dp = (dp83902a_priv_data_t *) &nic; + u8 *base = dp->base; + + DEBUG_FUNCTION(); + +#if DEBUG & 1 + printf("Tx pkt %d len %d\n", start_page, len); + if (dp->tx_started) + printf("TX already started?!?\n"); +#endif + + DP_OUT(base, DP_ISR, (DP_ISR_TxP | DP_ISR_TxE)); + DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START); + DP_OUT(base, DP_TBCL, len & 0xFF); + DP_OUT(base, DP_TBCH, len >> 8); + DP_OUT(base, DP_TPSR, start_page); + DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_TXPKT | DP_CR_START); + + dp->tx_started = true; +} + +/* + * This routine is called to send data to the hardware. It is known a-priori + * that there is free buffer space (dp->tx_next). + */ +static void +dp83902a_send(u8 *data, int total_len, u32 key) +{ + struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic; + u8 *base = dp->base; + int len, start_page, pkt_len, i, isr; +#if DEBUG & 4 + int dx; +#endif + + DEBUG_FUNCTION(); + + len = pkt_len = total_len; + if (pkt_len < IEEE_8023_MIN_FRAME) + pkt_len = IEEE_8023_MIN_FRAME; + + start_page = dp->tx_next; + if (dp->tx_next == dp->tx_buf1) { + dp->tx1 = start_page; + dp->tx1_len = pkt_len; + dp->tx1_key = key; + dp->tx_next = dp->tx_buf2; + } else { + dp->tx2 = start_page; + dp->tx2_len = pkt_len; + dp->tx2_key = key; + dp->tx_next = dp->tx_buf1; + } + +#if DEBUG & 5 + printf("TX prep page %d len %d\n", start_page, pkt_len); +#endif + + DP_OUT(base, DP_ISR, DP_ISR_RDC); /* Clear end of DMA */ + { + /* + * Dummy read. The manual sez something slightly different, + * but the code is extended a bit to do what Hitachi's monitor + * does (i.e., also read data). + */ + + u16 tmp; + int len = 1; + + DP_OUT(base, DP_RSAL, 0x100 - len); + DP_OUT(base, DP_RSAH, (start_page - 1) & 0xff); + DP_OUT(base, DP_RBCL, len); + DP_OUT(base, DP_RBCH, 0); + DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_RDMA | DP_CR_START); + DP_IN_DATA(dp->data, tmp); + } + +#ifdef CYGHWR_NS_DP83902A_PLF_BROKEN_TX_DMA + /* + * Stall for a bit before continuing to work around random data + * corruption problems on some platforms. + */ + CYGACC_CALL_IF_DELAY_US(1); +#endif + + /* Send data to device buffer(s) */ + DP_OUT(base, DP_RSAL, 0); + DP_OUT(base, DP_RSAH, start_page); + DP_OUT(base, DP_RBCL, pkt_len & 0xFF); + DP_OUT(base, DP_RBCH, pkt_len >> 8); + DP_OUT(base, DP_CR, DP_CR_WDMA | DP_CR_START); + + /* Put data into buffer */ +#if DEBUG & 4 + printf(" sg buf %08lx len %08x\n ", (u32)data, len); + dx = 0; +#endif + while (len > 0) { +#if DEBUG & 4 + printf(" %02x", *data); + if (0 == (++dx % 16)) printf("\n "); +#endif + + DP_OUT_DATA(dp->data, *data++); + len--; + } +#if DEBUG & 4 + printf("\n"); +#endif + if (total_len < pkt_len) { +#if DEBUG & 4 + printf(" + %d bytes of padding\n", pkt_len - total_len); +#endif + /* Padding to 802.3 length was required */ + for (i = total_len; i < pkt_len;) { + i++; + DP_OUT_DATA(dp->data, 0); + } + } + +#ifdef CYGHWR_NS_DP83902A_PLF_BROKEN_TX_DMA + /* + * After last data write, delay for a bit before accessing the + * device again, or we may get random data corruption in the last + * datum (on some platforms). + */ + CYGACC_CALL_IF_DELAY_US(1); +#endif + + /* Wait for DMA to complete */ + do { + DP_IN(base, DP_ISR, isr); + } while ((isr & DP_ISR_RDC) == 0); + + /* Then disable DMA */ + DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START); + + /* Start transmit if not already going */ + if (!dp->tx_started) { + if (start_page == dp->tx1) { + dp->tx_int = 1; /* Expecting interrupt from BUF1 */ + } else { + dp->tx_int = 2; /* Expecting interrupt from BUF2 */ + } + dp83902a_start_xmit(start_page, pkt_len); + } +} + +/* + * This function is called when a packet has been received. It's job is + * to prepare to unload the packet from the hardware. Once the length of + * the packet is known, the upper layer of the driver can be told. When + * the upper layer is ready to unload the packet, the internal function + * 'dp83902a_recv' will be called to actually fetch it from the hardware. + */ +static void +dp83902a_RxEvent(void) +{ + struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic; + u8 *base = dp->base; + u8 rsr; + u8 rcv_hdr[4]; + int i, len, pkt, cur; + + DEBUG_FUNCTION(); + + DP_IN(base, DP_RSR, rsr); + while (true) { + /* Read incoming packet header */ + DP_OUT(base, DP_CR, DP_CR_PAGE1 | DP_CR_NODMA | DP_CR_START); + DP_IN(base, DP_P1_CURP, cur); + DP_OUT(base, DP_P1_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START); + DP_IN(base, DP_BNDRY, pkt); + + pkt += 1; + if (pkt == dp->rx_buf_end) + pkt = dp->rx_buf_start; + + if (pkt == cur) { + break; + } + DP_OUT(base, DP_RBCL, sizeof(rcv_hdr)); + DP_OUT(base, DP_RBCH, 0); + DP_OUT(base, DP_RSAL, 0); + DP_OUT(base, DP_RSAH, pkt); + if (dp->rx_next == pkt) { + if (cur == dp->rx_buf_start) + DP_OUT(base, DP_BNDRY, dp->rx_buf_end - 1); + else + DP_OUT(base, DP_BNDRY, cur - 1); /* Update pointer */ + return; + } + dp->rx_next = pkt; + DP_OUT(base, DP_ISR, DP_ISR_RDC); /* Clear end of DMA */ + DP_OUT(base, DP_CR, DP_CR_RDMA | DP_CR_START); +#ifdef CYGHWR_NS_DP83902A_PLF_BROKEN_RX_DMA + CYGACC_CALL_IF_DELAY_US(10); +#endif + + /* read header (get data size)*/ + for (i = 0; i < sizeof(rcv_hdr);) { + DP_IN_DATA(dp->data, rcv_hdr[i++]); + } + +#if DEBUG & 5 + printf("rx hdr %02x %02x %02x %02x\n", + rcv_hdr[0], rcv_hdr[1], rcv_hdr[2], rcv_hdr[3]); +#endif + len = ((rcv_hdr[3] << 8) | rcv_hdr[2]) - sizeof(rcv_hdr); + + /* data read */ + uboot_push_packet_len(len); + + if (rcv_hdr[1] == dp->rx_buf_start) + DP_OUT(base, DP_BNDRY, dp->rx_buf_end - 1); + else + DP_OUT(base, DP_BNDRY, rcv_hdr[1] - 1); /* Update pointer */ + } +} + +/* + * This function is called as a result of the "eth_drv_recv()" call above. + * It's job is to actually fetch data for a packet from the hardware once + * memory buffers have been allocated for the packet. Note that the buffers + * may come in pieces, using a scatter-gather list. This allows for more + * efficient processing in the upper layers of the stack. + */ +static void +dp83902a_recv(u8 *data, int len) +{ + struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic; + u8 *base = dp->base; + int i, mlen; + u8 saved_char = 0; + bool saved; +#if DEBUG & 4 + int dx; +#endif + + DEBUG_FUNCTION(); + +#if DEBUG & 5 + printf("Rx packet %d length %d\n", dp->rx_next, len); +#endif + + /* Read incoming packet data */ + DP_OUT(base, DP_CR, DP_CR_PAGE0 | DP_CR_NODMA | DP_CR_START); + DP_OUT(base, DP_RBCL, len & 0xFF); + DP_OUT(base, DP_RBCH, len >> 8); + DP_OUT(base, DP_RSAL, 4); /* Past header */ + DP_OUT(base, DP_RSAH, dp->rx_next); + DP_OUT(base, DP_ISR, DP_ISR_RDC); /* Clear end of DMA */ + DP_OUT(base, DP_CR, DP_CR_RDMA | DP_CR_START); +#ifdef CYGHWR_NS_DP83902A_PLF_BROKEN_RX_DMA + CYGACC_CALL_IF_DELAY_US(10); +#endif + + saved = false; + for (i = 0; i < 1; i++) { + if (data) { + mlen = len; +#if DEBUG & 4 + printf(" sg buf %08lx len %08x \n", (u32) data, mlen); + dx = 0; +#endif + while (0 < mlen) { + /* Saved byte from previous loop? */ + if (saved) { + *data++ = saved_char; + mlen--; + saved = false; + continue; + } + + { + u8 tmp; + DP_IN_DATA(dp->data, tmp); +#if DEBUG & 4 + printf(" %02x", tmp); + if (0 == (++dx % 16)) printf("\n "); +#endif + *data++ = tmp;; + mlen--; + } + } +#if DEBUG & 4 + printf("\n"); +#endif + } + } +} + +static void +dp83902a_TxEvent(void) +{ + struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic; + u8 *base = dp->base; + u8 tsr; + u32 key; + + DEBUG_FUNCTION(); + + DP_IN(base, DP_TSR, tsr); + if (dp->tx_int == 1) { + key = dp->tx1_key; + dp->tx1 = 0; + } else { + key = dp->tx2_key; + dp->tx2 = 0; + } + /* Start next packet if one is ready */ + dp->tx_started = false; + if (dp->tx1) { + dp83902a_start_xmit(dp->tx1, dp->tx1_len); + dp->tx_int = 1; + } else if (dp->tx2) { + dp83902a_start_xmit(dp->tx2, dp->tx2_len); + dp->tx_int = 2; + } else { + dp->tx_int = 0; + } + /* Tell higher level we sent this packet */ + uboot_push_tx_done(key, 0); +} + +/* + * Read the tally counters to clear them. Called in response to a CNT + * interrupt. + */ +static void +dp83902a_ClearCounters(void) +{ + struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic; + u8 *base = dp->base; + u8 cnt1, cnt2, cnt3; + + DP_IN(base, DP_FER, cnt1); + DP_IN(base, DP_CER, cnt2); + DP_IN(base, DP_MISSED, cnt3); + DP_OUT(base, DP_ISR, DP_ISR_CNT); +} + +/* + * Deal with an overflow condition. This code follows the procedure set + * out in section 7.0 of the datasheet. + */ +static void +dp83902a_Overflow(void) +{ + struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *)&nic; + u8 *base = dp->base; + u8 isr; + + /* Issue a stop command and wait 1.6ms for it to complete. */ + DP_OUT(base, DP_CR, DP_CR_STOP | DP_CR_NODMA); + CYGACC_CALL_IF_DELAY_US(1600); + + /* Clear the remote byte counter registers. */ + DP_OUT(base, DP_RBCL, 0); + DP_OUT(base, DP_RBCH, 0); + + /* Enter loopback mode while we clear the buffer. */ + DP_OUT(base, DP_TCR, DP_TCR_LOCAL); + DP_OUT(base, DP_CR, DP_CR_START | DP_CR_NODMA); + + /* + * Read in as many packets as we can and acknowledge any and receive + * interrupts. Since the buffer has overflowed, a receive event of + * some kind will have occured. + */ + dp83902a_RxEvent(); + DP_OUT(base, DP_ISR, DP_ISR_RxP|DP_ISR_RxE); + + /* Clear the overflow condition and leave loopback mode. */ + DP_OUT(base, DP_ISR, DP_ISR_OFLW); + DP_OUT(base, DP_TCR, DP_TCR_NORMAL); + + /* + * If a transmit command was issued, but no transmit event has occured, + * restart it here. + */ + DP_IN(base, DP_ISR, isr); + if (dp->tx_started && !(isr & (DP_ISR_TxP|DP_ISR_TxE))) { + DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_TXPKT | DP_CR_START); + } +} + +static void +dp83902a_poll(void) +{ + struct dp83902a_priv_data *dp = (struct dp83902a_priv_data *) &nic; + u8 *base = dp->base; + u8 isr; + + DP_OUT(base, DP_CR, DP_CR_NODMA | DP_CR_PAGE0 | DP_CR_START); + DP_IN(base, DP_ISR, isr); + while (0 != isr) { + /* + * The CNT interrupt triggers when the MSB of one of the error + * counters is set. We don't much care about these counters, but + * we should read their values to reset them. + */ + if (isr & DP_ISR_CNT) { + dp83902a_ClearCounters(); + } + /* + * Check for overflow. It's a special case, since there's a + * particular procedure that must be followed to get back into + * a running state.a + */ + if (isr & DP_ISR_OFLW) { + dp83902a_Overflow(); + } else { + /* + * Other kinds of interrupts can be acknowledged simply by + * clearing the relevant bits of the ISR. Do that now, then + * handle the interrupts we care about. + */ + DP_OUT(base, DP_ISR, isr); /* Clear set bits */ + if (!dp->running) break; /* Is this necessary? */ + /* + * Check for tx_started on TX event since these may happen + * spuriously it seems. + */ + if (isr & (DP_ISR_TxP|DP_ISR_TxE) && dp->tx_started) { + dp83902a_TxEvent(); + } + if (isr & (DP_ISR_RxP|DP_ISR_RxE)) { + dp83902a_RxEvent(); + } + } + DP_IN(base, DP_ISR, isr); + } +} + + +/* U-boot specific routines */ +static u8 *pbuf = NULL; + +static int pkey = -1; +static int initialized = 0; + +void uboot_push_packet_len(int len) { + PRINTK("pushed len = %d\n", len); + if (len >= 2000) { + printf("NE2000: packet too big\n"); + return; + } + dp83902a_recv(&pbuf[0], len); + + /*Just pass it to the upper layer*/ + NetReceive(&pbuf[0], len); +} + +void uboot_push_tx_done(int key, int val) { + PRINTK("pushed key = %d\n", key); + pkey = key; +} + +int eth_init(bd_t *bd) { + int r; + u8 dev_addr[6]; + char ethaddr[20]; + + PRINTK("### eth_init\n"); + + if (!pbuf) { + pbuf = malloc(2000); + if (!pbuf) { + printf("Cannot allocate rx buffer\n"); + return -1; + } + } + +#ifdef CONFIG_DRIVER_NE2000_CCR + { + vu_char *p = (vu_char *) CONFIG_DRIVER_NE2000_CCR; + + PRINTK("CCR before is %x\n", *p); + *p = CONFIG_DRIVER_NE2000_VAL; + PRINTK("CCR after is %x\n", *p); + } +#endif + + nic.base = (u8 *) CONFIG_DRIVER_NE2000_BASE; + + r = get_prom(dev_addr, nic.base); + if (!r) + return -1; + + sprintf (ethaddr, "%02X:%02X:%02X:%02X:%02X:%02X", + dev_addr[0], dev_addr[1], + dev_addr[2], dev_addr[3], + dev_addr[4], dev_addr[5]) ; + PRINTK("Set environment from HW MAC addr = \"%s\"\n", ethaddr); + setenv ("ethaddr", ethaddr); + + nic.data = nic.base + DP_DATA; + nic.tx_buf1 = START_PG; + nic.tx_buf2 = START_PG2; + nic.rx_buf_start = RX_START; + nic.rx_buf_end = RX_END; + + if (dp83902a_init() == false) + return -1; + + dp83902a_start(dev_addr); + initialized = 1; + + return 0; +} + +void eth_halt() { + + PRINTK("### eth_halt\n"); + if(initialized) + dp83902a_stop(); + initialized = 0; +} + +int eth_rx() { + dp83902a_poll(); + return 1; +} + +int eth_send(volatile void *packet, int length) { + int tmo; + + PRINTK("### eth_send\n"); + + pkey = -1; + + dp83902a_send((u8 *) packet, length, 666); + tmo = get_timer (0) + TOUT * CONFIG_SYS_HZ; + while(1) { + dp83902a_poll(); + if (pkey != -1) { + PRINTK("Packet sucesfully sent\n"); + return 0; + } + if (get_timer (0) >= tmo) { + printf("transmission error (timoeut)\n"); + return 0; + } + + } + return 0; +} diff --git a/drivers/net/ne2000_base.h b/drivers/net/ne2000_base.h index 948b2906c8..5446de4bb9 100644 --- a/drivers/net/ne2000_base.h +++ b/drivers/net/ne2000_base.h @@ -80,10 +80,35 @@ are GPL, so this is, of course, GPL. #define __NE2000_BASE_H__ #define bool int - #define false 0 #define true 1 +/* + * Debugging details + * + * Set to perms of: + * 0 disables all debug output + * 1 for process debug output + * 2 for added data IO output: get_reg, put_reg + * 4 for packet allocation/free output + * 8 for only startup status, so we can tell we're installed OK + */ +#if 0 +#define DEBUG 0xf +#else +#define DEBUG 0 +#endif + +#if DEBUG & 1 +#define DEBUG_FUNCTION() do { printf("%s\n", __FUNCTION__); } while (0) +#define DEBUG_LINE() do { printf("%d\n", __LINE__); } while (0) +#define PRINTK(args...) printf(args) +#else +#define DEBUG_FUNCTION() do {} while(0) +#define DEBUG_LINE() do {} while(0) +#define PRINTK(args...) +#endif + /* timeout for tx/rx in s */ #define TOUT 5 /* Ether MAC address size */ @@ -119,11 +144,6 @@ typedef struct dp83902a_priv_data { int rx_buf_start, rx_buf_end; } dp83902a_priv_data_t; -/* - * Some forward declarations - */ -static void dp83902a_poll(void); - /* ------------------------------------------------------------------------ */ /* Register offsets */ @@ -281,4 +301,8 @@ static void dp83902a_poll(void); #define IEEE_8023_MAX_FRAME 1518 /* Largest possible ethernet frame */ #define IEEE_8023_MIN_FRAME 64 /* Smallest possible ethernet frame */ + +/* Functions */ +int get_prom(u8* mac_addr, u8* base_addr); + #endif /* __NE2000_BASE_H__ */ diff --git a/drivers/net/netarm_eth.c b/drivers/net/netarm_eth.c index c011809b6f..c9e324ee26 100644 --- a/drivers/net/netarm_eth.c +++ b/drivers/net/netarm_eth.c @@ -56,7 +56,7 @@ static void na_mii_write (int reg, int value) int mii_addr; /* Select register */ - mii_addr = CFG_ETH_PHY_ADDR + reg; + mii_addr = CONFIG_SYS_ETH_PHY_ADDR + reg; SET_EADDR (NETARM_ETH_MII_ADDR, mii_addr); /* Write value */ SET_EADDR (NETARM_ETH_MII_WRITE, value); @@ -68,7 +68,7 @@ static unsigned int na_mii_read (int reg) int mii_addr, val; /* Select register */ - mii_addr = CFG_ETH_PHY_ADDR + reg; + mii_addr = CONFIG_SYS_ETH_PHY_ADDR + reg; SET_EADDR (NETARM_ETH_MII_ADDR, mii_addr); /* do one management cycle */ SET_EADDR (NETARM_ETH_MII_CMD, diff --git a/drivers/net/ns7520_eth.c b/drivers/net/ns7520_eth.c index e19c223255..c28726e698 100644 --- a/drivers/net/ns7520_eth.c +++ b/drivers/net/ns7520_eth.c @@ -86,8 +86,8 @@ static int nDebugLvl = DEBUG_ERROR_CRIT; # define ASSERT(expr, func) #endif /* DEBUG */ -#define NS7520_MII_NEG_DELAY (5*CFG_HZ) /* in s */ -#define TX_TIMEOUT (5*CFG_HZ) /* in s */ +#define NS7520_MII_NEG_DELAY (5*CONFIG_SYS_HZ) /* in s */ +#define TX_TIMEOUT (5*CONFIG_SYS_HZ) /* in s */ #define RX_STALL_WORKAROUND_CNT 100 static int ns7520_eth_reset(void); diff --git a/drivers/net/ns9750_eth.c b/drivers/net/ns9750_eth.c index cade831ac9..d4901b4118 100644 --- a/drivers/net/ns9750_eth.c +++ b/drivers/net/ns9750_eth.c @@ -90,8 +90,8 @@ static int nDebugLvl = DEBUG_ERROR_CRIT; # define ASSERT(expr, func) #endif /* DEBUG */ -#define NS9750_MII_NEG_DELAY (5*CFG_HZ) /* in s */ -#define TX_TIMEOUT (5*CFG_HZ) /* in s */ +#define NS9750_MII_NEG_DELAY (5*CONFIG_SYS_HZ) /* in s */ +#define TX_TIMEOUT (5*CONFIG_SYS_HZ) /* in s */ /* @TODO move it to eeprom.h */ #define FS_EEPROM_AUTONEG_MASK 0x7 diff --git a/drivers/net/phy/miiphybb.c b/drivers/net/phy/miiphybb.c index 6446012f95..e3c163a349 100644 --- a/drivers/net/phy/miiphybb.c +++ b/drivers/net/phy/miiphybb.c @@ -39,7 +39,7 @@ static void miiphy_pre (char read, unsigned char addr, unsigned char reg) { int j; /* counter */ #if !(defined(CONFIG_EP8248) || defined(CONFIG_EP82XXM)) - volatile ioport_t *iop = ioport_addr ((immap_t *) CFG_IMMR, MDIO_PORT); + volatile ioport_t *iop = ioport_addr ((immap_t *) CONFIG_SYS_IMMR, MDIO_PORT); #endif /* @@ -124,7 +124,7 @@ int bb_miiphy_read (char *devname, unsigned char addr, short rdreg; /* register working value */ int j; /* counter */ #if !(defined(CONFIG_EP8248) || defined(CONFIG_EP82XXM)) - volatile ioport_t *iop = ioport_addr ((immap_t *) CFG_IMMR, MDIO_PORT); + volatile ioport_t *iop = ioport_addr ((immap_t *) CONFIG_SYS_IMMR, MDIO_PORT); #endif miiphy_pre (1, addr, reg); @@ -191,7 +191,7 @@ int bb_miiphy_write (char *devname, unsigned char addr, { int j; /* counter */ #if !(defined(CONFIG_EP8248) || defined(CONFIG_EP82XXM)) - volatile ioport_t *iop = ioport_addr ((immap_t *) CFG_IMMR, MDIO_PORT); + volatile ioport_t *iop = ioport_addr ((immap_t *) CONFIG_SYS_IMMR, MDIO_PORT); #endif miiphy_pre (0, addr, reg); diff --git a/drivers/net/sk98lin/h/skdrv1st.h b/drivers/net/sk98lin/h/skdrv1st.h index af34d7b96f..8d372b58d9 100644 --- a/drivers/net/sk98lin/h/skdrv1st.h +++ b/drivers/net/sk98lin/h/skdrv1st.h @@ -174,7 +174,7 @@ typedef struct s_AC SK_AC; #if 0 #define SK_TICKS_PER_SEC HZ #else -#define SK_TICKS_PER_SEC CFG_HZ +#define SK_TICKS_PER_SEC CONFIG_SYS_HZ #endif #define SK_MEM_MAPPED_IO diff --git a/drivers/net/sk98lin/h/skgehw.h b/drivers/net/sk98lin/h/skgehw.h index 52dc83f8bc..8aad4425f7 100644 --- a/drivers/net/sk98lin/h/skgehw.h +++ b/drivers/net/sk98lin/h/skgehw.h @@ -1107,10 +1107,10 @@ extern "C" { /* Values of connector and PMD type comply to SysKonnect internal std */ /* B2_MAC_CFG 8 bit MAC Configuration / Chip Revision */ -#define CFG_CHIP_R_MSK (0xf<<4) /* Bit 7.. 4: Chip Revision */ +#define CONFIG_SYS_CHIP_R_MSK (0xf<<4) /* Bit 7.. 4: Chip Revision */ /* Bit 3.. 2: reserved */ -#define CFG_DIS_M2_CLK BIT_1S /* Disable Clock for 2nd MAC */ -#define CFG_SNG_MAC BIT_0S /* MAC Config: 0=2 MACs / 1=1 MAC*/ +#define CONFIG_SYS_DIS_M2_CLK BIT_1S /* Disable Clock for 2nd MAC */ +#define CONFIG_SYS_SNG_MAC BIT_0S /* MAC Config: 0=2 MACs / 1=1 MAC*/ /* B2_CHIP_ID 8 bit Chip Identification Number */ #define CHIP_ID_GENESIS 0x0a /* Chip ID for GENESIS */ diff --git a/drivers/net/sk98lin/skgeinit.c b/drivers/net/sk98lin/skgeinit.c index ab740c7fcd..df63f27e84 100644 --- a/drivers/net/sk98lin/skgeinit.c +++ b/drivers/net/sk98lin/skgeinit.c @@ -1882,10 +1882,10 @@ SK_IOC IoC) /* IO context */ /* read number of MACs */ SK_IN8(IoC, B2_MAC_CFG, &Byte); - pAC->GIni.GIMacsFound = (Byte & CFG_SNG_MAC) ? 1 : 2; + pAC->GIni.GIMacsFound = (Byte & CONFIG_SYS_SNG_MAC) ? 1 : 2; /* get Chip Revision Number */ - pAC->GIni.GIChipRev = (SK_U8)((Byte & CFG_CHIP_R_MSK) >> 4); + pAC->GIni.GIChipRev = (SK_U8)((Byte & CONFIG_SYS_CHIP_R_MSK) >> 4); /* get diff. PCI parameters */ SK_IN16(IoC, B0_CTST, &CtrlStat); diff --git a/drivers/net/sk98lin/u-boot_compat.h b/drivers/net/sk98lin/u-boot_compat.h index 1e385f8ef5..cadf402962 100644 --- a/drivers/net/sk98lin/u-boot_compat.h +++ b/drivers/net/sk98lin/u-boot_compat.h @@ -54,7 +54,7 @@ #define EAGAIN 2 #define EBUSY 3 -#define HZ CFG_HZ +#define HZ CONFIG_SYS_HZ #define printk printf diff --git a/drivers/net/smc91111.c b/drivers/net/smc91111.c index e8b235b4ab..82abb02015 100644 --- a/drivers/net/smc91111.c +++ b/drivers/net/smc91111.c @@ -383,7 +383,7 @@ static void smc_write_phy_register(byte phyreg, word phydata); static int poll4int (byte mask, int timeout) { - int tmo = get_timer (0) + timeout * CFG_HZ; + int tmo = get_timer (0) + timeout * CONFIG_SYS_HZ; int is_timeout = 0; word old_bank = SMC_inw (BSR_REG); diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c index f81211adb9..d7da0819d1 100644 --- a/drivers/net/tsec.c +++ b/drivers/net/tsec.c @@ -283,11 +283,13 @@ uint tsec_local_mdio_read(volatile tsec_t *phyregs, uint phyid, uint regnum) /* Configure the TBI for SGMII operation */ static void tsec_configure_serdes(struct tsec_private *priv) { - tsec_local_mdio_write(priv->phyregs, CFG_TBIPA_VALUE, TBI_ANA, + /* Access TBI PHY registers at given TSEC register offset as opposed to the + * register offset used for external PHY accesses */ + tsec_local_mdio_write(priv->regs, priv->regs->tbipa, TBI_ANA, TBIANA_SETTINGS); - tsec_local_mdio_write(priv->phyregs, CFG_TBIPA_VALUE, TBI_TBICON, + tsec_local_mdio_write(priv->regs, priv->regs->tbipa, TBI_TBICON, TBICON_CLK_SELECT); - tsec_local_mdio_write(priv->phyregs, CFG_TBIPA_VALUE, TBI_CR, + tsec_local_mdio_write(priv->regs, priv->regs->tbipa, TBI_CR, TBICR_SETTINGS); } @@ -303,8 +305,8 @@ static int init_phy(struct eth_device *dev) volatile tsec_t *regs = priv->regs; /* Assign a Physical address to the TBI */ - regs->tbipa = CFG_TBIPA_VALUE; - phyregs->tbipa = CFG_TBIPA_VALUE; + regs->tbipa = CONFIG_SYS_TBIPA_VALUE; + phyregs->tbipa = CONFIG_SYS_TBIPA_VALUE; asm("sync"); /* Reset MII (due to new addresses) */ @@ -1355,15 +1357,17 @@ struct phy_info phy_info_VSC8601 = { /* Override PHY config settings */ /* Configure some basic stuff */ {MIIM_CONTROL, MIIM_CONTROL_INIT, &mii_cr_init}, -#ifdef CFG_VSC8601_SKEWFIX +#ifdef CONFIG_SYS_VSC8601_SKEWFIX {MIIM_VSC8601_EPHY_CON,MIIM_VSC8601_EPHY_CON_INIT_SKEW,NULL}, -#if defined(CFG_VSC8601_SKEW_TX) && defined(CFG_VSC8601_SKEW_RX) +#if defined(CONFIG_SYS_VSC8601_SKEW_TX) && defined(CONFIG_SYS_VSC8601_SKEW_RX) {MIIM_EXT_PAGE_ACCESS,1,NULL}, -#define VSC8101_SKEW (CFG_VSC8601_SKEW_TX<<14)|(CFG_VSC8601_SKEW_RX<<12) +#define VSC8101_SKEW (CONFIG_SYS_VSC8601_SKEW_TX<<14)|(CONFIG_SYS_VSC8601_SKEW_RX<<12) {MIIM_VSC8601_SKEW_CTRL,VSC8101_SKEW,NULL}, {MIIM_EXT_PAGE_ACCESS,0,NULL}, #endif #endif + {MIIM_ANAR, MIIM_ANAR_INIT, NULL}, + {MIIM_CONTROL, MIIM_CONTROL_RESTART, &mii_cr_init}, {miim_end,} }, (struct phy_cmd[]){ /* startup */ diff --git a/drivers/net/tsi108_eth.c b/drivers/net/tsi108_eth.c index 50fa765f70..079354aaff 100644 --- a/drivers/net/tsi108_eth.c +++ b/drivers/net/tsi108_eth.c @@ -54,7 +54,7 @@ printf ("%s %d: " fmt, __FUNCTION__, __LINE__, ##args) #define RX_PRINT_ERRORS #define TX_PRINT_ERRORS -#define ETH_BASE (CFG_TSI108_CSR_BASE + 0x6000) +#define ETH_BASE (CONFIG_SYS_TSI108_CSR_BASE + 0x6000) #define ETH_PORT_OFFSET 0x400 diff --git a/drivers/net/vsc7385.c b/drivers/net/vsc7385.c index 4e7259fd96..ada42c41f8 100644 --- a/drivers/net/vsc7385.c +++ b/drivers/net/vsc7385.c @@ -35,13 +35,13 @@ int vsc7385_upload_firmware(void *firmware, unsigned int size) u8 *fw = firmware; unsigned int i; - u32 *gloreset = (u32 *) (CFG_VSC7385_BASE + 0x1c050); - u32 *icpu_ctrl = (u32 *) (CFG_VSC7385_BASE + 0x1c040); - u32 *icpu_addr = (u32 *) (CFG_VSC7385_BASE + 0x1c044); - u32 *icpu_data = (u32 *) (CFG_VSC7385_BASE + 0x1c048); - u32 *icpu_rom_map = (u32 *) (CFG_VSC7385_BASE + 0x1c070); + u32 *gloreset = (u32 *) (CONFIG_SYS_VSC7385_BASE + 0x1c050); + u32 *icpu_ctrl = (u32 *) (CONFIG_SYS_VSC7385_BASE + 0x1c040); + u32 *icpu_addr = (u32 *) (CONFIG_SYS_VSC7385_BASE + 0x1c044); + u32 *icpu_data = (u32 *) (CONFIG_SYS_VSC7385_BASE + 0x1c048); + u32 *icpu_rom_map = (u32 *) (CONFIG_SYS_VSC7385_BASE + 0x1c070); #ifdef DEBUG - u32 *chipid = (u32 *) (CFG_VSC7385_BASE + 0x1c060); + u32 *chipid = (u32 *) (CONFIG_SYS_VSC7385_BASE + 0x1c060); #endif out_be32(gloreset, 3); diff --git a/drivers/pci/fsl_pci_init.c b/drivers/pci/fsl_pci_init.c index bb2813f129..38a16e5361 100644 --- a/drivers/pci/fsl_pci_init.c +++ b/drivers/pci/fsl_pci_init.c @@ -168,8 +168,21 @@ fsl_pci_init(struct pci_controller *hose) } #ifndef CONFIG_PCI_NOSCAN - printf (" Scanning PCI bus %02x\n", hose->current_busno); - hose->last_busno = pci_hose_scan_bus(hose,hose->current_busno); + pci_hose_read_config_byte(hose, dev, PCI_CLASS_PROG, &temp8); + + /* Programming Interface (PCI_CLASS_PROG) + * 0 == pci host or pcie root-complex, + * 1 == pci agent or pcie end-point + */ + if (!temp8) { + printf(" Scanning PCI bus %02x\n", + hose->current_busno); + hose->last_busno = pci_hose_scan_bus(hose, hose->current_busno); + } else { + debug(" Not scanning PCI bus %02x. PI=%x\n", + hose->current_busno, temp8); + hose->last_busno = hose->current_busno; + } if ( bridge ) { /* update limit regs and subordinate busno */ pciauto_postscan_setup_bridge(hose, dev, hose->last_busno); diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index b5eea89e7d..41780dbe74 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -157,7 +157,7 @@ pci_dev_t pci_find_devices(struct pci_device_id *ids, int index) for (hose = hose_head; hose; hose = hose->next) { -#ifdef CFG_SCSI_SCAN_BUS_REVERSE +#ifdef CONFIG_SYS_SCSI_SCAN_BUS_REVERSE for (bus = hose->last_busno; bus >= hose->first_busno; bus--) #else for (bus = hose->first_busno; bus <= hose->last_busno; bus++) diff --git a/drivers/pci/pci_auto.c b/drivers/pci/pci_auto.c index 2acf9bf780..3844359513 100644 --- a/drivers/pci/pci_auto.c +++ b/drivers/pci/pci_auto.c @@ -26,9 +26,9 @@ #define PCIAUTO_IDE_MODE_MASK 0x05 -/* the user can define CFG_PCI_CACHE_LINE_SIZE to avoid problems */ -#ifndef CFG_PCI_CACHE_LINE_SIZE -#define CFG_PCI_CACHE_LINE_SIZE 8 +/* the user can define CONFIG_SYS_PCI_CACHE_LINE_SIZE to avoid problems */ +#ifndef CONFIG_SYS_PCI_CACHE_LINE_SIZE +#define CONFIG_SYS_PCI_CACHE_LINE_SIZE 8 #endif /* @@ -154,7 +154,7 @@ void pciauto_setup_device(struct pci_controller *hose, pci_hose_write_config_dword(hose, dev, PCI_COMMAND, cmdstat); pci_hose_write_config_byte(hose, dev, PCI_CACHE_LINE_SIZE, - CFG_PCI_CACHE_LINE_SIZE); + CONFIG_SYS_PCI_CACHE_LINE_SIZE); pci_hose_write_config_byte(hose, dev, PCI_LATENCY_TIMER, 0x80); } diff --git a/drivers/pci/pci_sh7751.c b/drivers/pci/pci_sh7751.c index a058e1d37f..e3a0ea0047 100644 --- a/drivers/pci/pci_sh7751.c +++ b/drivers/pci/pci_sh7751.c @@ -23,18 +23,19 @@ */ #include <common.h> +#include <pci.h> #include <asm/processor.h> #include <asm/io.h> -#include <pci.h> +#include <asm/pci.h> /* Register addresses and such */ #define SH7751_BCR1 (vu_long *)0xFF800000 -#define SH7751_BCR2 (vu_short*)0xFF800004 +#define SH7751_BCR2 (vu_short *)0xFF800004 #define SH7751_WCR1 (vu_long *)0xFF800008 #define SH7751_WCR2 (vu_long *)0xFF80000C #define SH7751_WCR3 (vu_long *)0xFF800010 #define SH7751_MCR (vu_long *)0xFF800014 -#define SH7751_BCR3 (vu_short*)0xFF800050 +#define SH7751_BCR3 (vu_short *)0xFF800050 #define SH7751_PCICONF0 (vu_long *)0xFE200000 #define SH7751_PCICONF1 (vu_long *)0xFE200004 #define SH7751_PCICONF2 (vu_long *)0xFE200008 @@ -87,12 +88,12 @@ #define SH7751_PCIPAR (vu_long *)0xFE2001C0 #define SH7751_PCIPDR (vu_long *)0xFE200220 -#define p4_in(addr) *(addr) -#define p4_out(data,addr) *(addr) = (data) +#define p4_in(addr) (*addr) +#define p4_out(data, addr) (*addr) = (data) /* Double word */ int pci_sh4_read_config_dword(struct pci_controller *hose, - pci_dev_t dev, int offset, u32 * value) + pci_dev_t dev, int offset, u32 *value) { u32 par_data = 0x80000000 | dev; @@ -103,7 +104,7 @@ int pci_sh4_read_config_dword(struct pci_controller *hose, } int pci_sh4_write_config_dword(struct pci_controller *hose, - pci_dev_t dev, int offset, u32 * value) + pci_dev_t dev, int offset, u32 value) { u32 par_data = 0x80000000 | dev; @@ -126,15 +127,18 @@ int pci_sh7751_init(struct pci_controller *hose) /* Double-check some BSC config settings */ /* (Area 3 non-MPX 32-bit, PCI bus pins) */ if ((p4_in(SH7751_BCR1) & 0x20008) == 0x20000) { - printf("SH7751_BCR1 0x%08X\n", p4_in(SH7751_BCR1)); + printf("SH7751_BCR1 value is wrong(0x%08X)\n", + (unsigned int)p4_in(SH7751_BCR1)); return 2; } if ((p4_in(SH7751_BCR2) & 0xC0) != 0xC0) { - printf("SH7751_BCR2 0x%08X\n", p4_in(SH7751_BCR2)); + printf("SH7751_BCR2 value is wrong(0x%08X)\n", + (unsigned int)p4_in(SH7751_BCR2)); return 3; } if (p4_in(SH7751_BCR2) & 0x01) { - printf("SH7751_BCR2 0x%08X\n", p4_in(SH7751_BCR2)); + printf("SH7751_BCR2 value is wrong(0x%08X)\n", + (unsigned int)p4_in(SH7751_BCR2)); return 4; } diff --git a/drivers/pci/pci_sh7780.c b/drivers/pci/pci_sh7780.c index 2d04b4fc61..7555d96060 100644 --- a/drivers/pci/pci_sh7780.c +++ b/drivers/pci/pci_sh7780.c @@ -25,9 +25,10 @@ #include <common.h> +#include <pci.h> #include <asm/processor.h> +#include <asm/pci.h> #include <asm/io.h> -#include <pci.h> #define SH7780_VENDOR_ID 0x1912 #define SH7780_DEVICE_ID 0x0002 @@ -41,10 +42,10 @@ #define SH7780_PCICR_PRST 0x00000002 #define SH7780_PCICR_CFIN 0x00000001 -#define p4_in(addr) *((vu_long *)addr) -#define p4_out(data,addr) *(vu_long *)(addr) = (data) -#define p4_inw(addr) *((vu_short *)addr) -#define p4_outw(data,addr) *(vu_short *)(addr) = (data) +#define p4_in(addr) (*(vu_long *)addr) +#define p4_out(data, addr) (*(vu_long *)addr) = (data) +#define p4_inw(addr) (*(vu_short *)addr) +#define p4_outw(data, addr) (*(vu_short *)addr) = (data) int pci_sh4_read_config_dword(struct pci_controller *hose, pci_dev_t dev, int offset, u32 *value) @@ -72,9 +73,9 @@ int pci_sh7780_init(struct pci_controller *hose) p4_out(0x01, SH7780_PCIECR); if (p4_inw(SH7780_PCIVID) != SH7780_VENDOR_ID - && p4_inw(SH7780_PCIDID) != SH7780_DEVICE_ID){ + && p4_inw(SH7780_PCIDID) != SH7780_DEVICE_ID) { printf("PCI: Unknown PCI host bridge.\n"); - return; + return -1; } printf("PCI: SH7780 PCI host bridge found.\n"); diff --git a/drivers/pci/tsi108_pci.c b/drivers/pci/tsi108_pci.c index edd614f236..d153fc6beb 100644 --- a/drivers/pci/tsi108_pci.c +++ b/drivers/pci/tsi108_pci.c @@ -47,32 +47,32 @@ void tsi108_clear_pci_error (void) * requests. */ /* Read PB Error Log Registers */ - err_stat = *(volatile u32 *)(CFG_TSI108_CSR_BASE + + err_stat = *(volatile u32 *)(CONFIG_SYS_TSI108_CSR_BASE + TSI108_PB_REG_OFFSET + PB_ERRCS); - err_addr = *(volatile u32 *)(CFG_TSI108_CSR_BASE + + err_addr = *(volatile u32 *)(CONFIG_SYS_TSI108_CSR_BASE + TSI108_PB_REG_OFFSET + PB_AERR); if (err_stat & PB_ERRCS_ES) { /* Clear PCI/X bus errors if applicable */ - if ((err_addr & 0xFF000000) == CFG_PCI_CFG_BASE) { + if ((err_addr & 0xFF000000) == CONFIG_SYS_PCI_CFG_BASE) { /* Clear error flag */ - *(u32 *) (CFG_TSI108_CSR_BASE + + *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + TSI108_PB_REG_OFFSET + PB_ERRCS) = PB_ERRCS_ES; /* Clear read error reported in PB_ISR */ - *(u32 *) (CFG_TSI108_CSR_BASE + + *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + TSI108_PB_REG_OFFSET + PB_ISR) = PB_ISR_PBS_RD_ERR; /* Clear errors reported by PCI CSR (Normally Master Abort) */ - pci_stat = *(volatile u32 *)(CFG_TSI108_CSR_BASE + + pci_stat = *(volatile u32 *)(CONFIG_SYS_TSI108_CSR_BASE + TSI108_PCI_REG_OFFSET + PCI_CSR); - *(volatile u32 *)(CFG_TSI108_CSR_BASE + + *(volatile u32 *)(CONFIG_SYS_TSI108_CSR_BASE + TSI108_PCI_REG_OFFSET + PCI_CSR) = pci_stat; - *(volatile u32 *)(CFG_TSI108_CSR_BASE + + *(volatile u32 *)(CONFIG_SYS_TSI108_CSR_BASE + TSI108_PCI_REG_OFFSET + PCI_IRP_STAT) = PCI_IRP_STAT_P_CSR; } @@ -102,8 +102,8 @@ unsigned int __get_pci_config_dword (u32 addr) static int tsi108_read_config_dword (struct pci_controller *hose, pci_dev_t dev, int offset, u32 * value) { - dev &= (CFG_PCI_CFG_SIZE - 1); - dev |= (CFG_PCI_CFG_BASE | (offset & 0xfc)); + dev &= (CONFIG_SYS_PCI_CFG_SIZE - 1); + dev |= (CONFIG_SYS_PCI_CFG_BASE | (offset & 0xfc)); *value = __get_pci_config_dword(dev); if (0xFFFFFFFF == *value) tsi108_clear_pci_error (); @@ -113,8 +113,8 @@ static int tsi108_read_config_dword (struct pci_controller *hose, static int tsi108_write_config_dword (struct pci_controller *hose, pci_dev_t dev, int offset, u32 value) { - dev &= (CFG_PCI_CFG_SIZE - 1); - dev |= (CFG_PCI_CFG_BASE | (offset & 0xfc)); + dev &= (CONFIG_SYS_PCI_CFG_SIZE - 1); + dev |= (CONFIG_SYS_PCI_CFG_BASE | (offset & 0xfc)); out_le32 ((volatile unsigned *)dev, value); @@ -129,19 +129,19 @@ void pci_init_board (void) hose->last_busno = 0xff; pci_set_region (hose->regions + 0, - CFG_PCI_MEMORY_BUS, - CFG_PCI_MEMORY_PHYS, - CFG_PCI_MEMORY_SIZE, PCI_REGION_MEM | PCI_REGION_MEMORY); + CONFIG_SYS_PCI_MEMORY_BUS, + CONFIG_SYS_PCI_MEMORY_PHYS, + CONFIG_SYS_PCI_MEMORY_SIZE, PCI_REGION_MEM | PCI_REGION_MEMORY); /* PCI memory space */ pci_set_region (hose->regions + 1, - CFG_PCI_MEM_BUS, - CFG_PCI_MEM_PHYS, CFG_PCI_MEM_SIZE, PCI_REGION_MEM); + CONFIG_SYS_PCI_MEM_BUS, + CONFIG_SYS_PCI_MEM_PHYS, CONFIG_SYS_PCI_MEM_SIZE, PCI_REGION_MEM); /* PCI I/O space */ pci_set_region (hose->regions + 2, - CFG_PCI_IO_BUS, - CFG_PCI_IO_PHYS, CFG_PCI_IO_SIZE, PCI_REGION_IO); + CONFIG_SYS_PCI_IO_BUS, + CONFIG_SYS_PCI_IO_PHYS, CONFIG_SYS_PCI_IO_SIZE, PCI_REGION_IO); hose->region_count = 3; diff --git a/drivers/pci/w83c553f.c b/drivers/pci/w83c553f.c index d7355a4084..85614223f0 100644 --- a/drivers/pci/w83c553f.c +++ b/drivers/pci/w83c553f.c @@ -42,7 +42,7 @@ out_be16((u16*) (addr),(val)); udelay(1); \ } while (0) -extern uint ide_bus_offset[CFG_IDE_MAXBUS]; +extern uint ide_bus_offset[CONFIG_SYS_IDE_MAXBUS]; void initialise_pic(void); void initialise_dma(void); @@ -105,7 +105,7 @@ void initialise_w83c553f(void) pci_read_config_dword(devbusfn, PCI_BASE_ADDRESS_0, &ide_bus_offset[0]); ide_bus_offset[0] &= ~1; -#if CFG_IDE_MAXBUS > 1 +#if CONFIG_SYS_IDE_MAXBUS > 1 pci_read_config_dword(devbusfn, PCI_BASE_ADDRESS_2, &ide_bus_offset[1]); ide_bus_offset[1] &= ~1; #endif diff --git a/drivers/pcmcia/i82365.c b/drivers/pcmcia/i82365.c index 1e2431e497..1bcb3a52eb 100644 --- a/drivers/pcmcia/i82365.c +++ b/drivers/pcmcia/i82365.c @@ -909,8 +909,8 @@ int i82365_init (void) mem.map = 0; mem.flags = MAP_ATTRIB | MAP_ACTIVE; mem.speed = 300; - mem.sys_start = CFG_PCMCIA_MEM_ADDR; - mem.sys_stop = CFG_PCMCIA_MEM_ADDR + CFG_PCMCIA_MEM_SIZE - 1; + mem.sys_start = CONFIG_SYS_PCMCIA_MEM_ADDR; + mem.sys_stop = CONFIG_SYS_PCMCIA_MEM_ADDR + CONFIG_SYS_PCMCIA_MEM_SIZE - 1; mem.card_start = 0; i365_set_mem_map (&socket, &mem); @@ -918,8 +918,8 @@ int i82365_init (void) mem.map = 1; mem.flags = MAP_ACTIVE; mem.speed = 300; - mem.sys_start = CFG_PCMCIA_MEM_ADDR + CFG_PCMCIA_MEM_SIZE; - mem.sys_stop = CFG_PCMCIA_MEM_ADDR + (2 * CFG_PCMCIA_MEM_SIZE) - 1; + mem.sys_start = CONFIG_SYS_PCMCIA_MEM_ADDR + CONFIG_SYS_PCMCIA_MEM_SIZE; + mem.sys_stop = CONFIG_SYS_PCMCIA_MEM_ADDR + (2 * CONFIG_SYS_PCMCIA_MEM_SIZE) - 1; mem.card_start = 0; i365_set_mem_map (&socket, &mem); @@ -988,8 +988,8 @@ static void i82365_dump_regions (pci_dev_t dev) { u_int tmp[2]; u_int *mem = (void *) socket.cb_phys; - u_char *cis = (void *) CFG_PCMCIA_MEM_ADDR; - u_char *ide = (void *) (CFG_ATA_BASE_ADDR + CFG_ATA_REG_OFFSET); + u_char *cis = (void *) CONFIG_SYS_PCMCIA_MEM_ADDR; + u_char *ide = (void *) (CONFIG_SYS_ATA_BASE_ADDR + CONFIG_SYS_ATA_REG_OFFSET); pci_read_config_dword (dev, 0x00, tmp + 0); pci_read_config_dword (dev, 0x80, tmp + 1); diff --git a/drivers/pcmcia/marubun_pcmcia.c b/drivers/pcmcia/marubun_pcmcia.c index d075ba37cd..f715dec5f1 100644 --- a/drivers/pcmcia/marubun_pcmcia.c +++ b/drivers/pcmcia/marubun_pcmcia.c @@ -38,20 +38,20 @@ #if defined(CONFIG_PCMCIA) /* MR-SHPC-01 register */ -#define MRSHPC_MODE (CFG_MARUBUN_MRSHPC + 4) -#define MRSHPC_OPTION (CFG_MARUBUN_MRSHPC + 6) -#define MRSHPC_CSR (CFG_MARUBUN_MRSHPC + 8) -#define MRSHPC_ISR (CFG_MARUBUN_MRSHPC + 10) -#define MRSHPC_ICR (CFG_MARUBUN_MRSHPC + 12) -#define MRSHPC_CPWCR (CFG_MARUBUN_MRSHPC + 14) -#define MRSHPC_MW0CR1 (CFG_MARUBUN_MRSHPC + 16) -#define MRSHPC_MW1CR1 (CFG_MARUBUN_MRSHPC + 18) -#define MRSHPC_IOWCR1 (CFG_MARUBUN_MRSHPC + 20) -#define MRSHPC_MW0CR2 (CFG_MARUBUN_MRSHPC + 22) -#define MRSHPC_MW1CR2 (CFG_MARUBUN_MRSHPC + 24) -#define MRSHPC_IOWCR2 (CFG_MARUBUN_MRSHPC + 26) -#define MRSHPC_CDCR (CFG_MARUBUN_MRSHPC + 28) -#define MRSHPC_PCIC_INFO (CFG_MARUBUN_MRSHPC + 30) +#define MRSHPC_MODE (CONFIG_SYS_MARUBUN_MRSHPC + 4) +#define MRSHPC_OPTION (CONFIG_SYS_MARUBUN_MRSHPC + 6) +#define MRSHPC_CSR (CONFIG_SYS_MARUBUN_MRSHPC + 8) +#define MRSHPC_ISR (CONFIG_SYS_MARUBUN_MRSHPC + 10) +#define MRSHPC_ICR (CONFIG_SYS_MARUBUN_MRSHPC + 12) +#define MRSHPC_CPWCR (CONFIG_SYS_MARUBUN_MRSHPC + 14) +#define MRSHPC_MW0CR1 (CONFIG_SYS_MARUBUN_MRSHPC + 16) +#define MRSHPC_MW1CR1 (CONFIG_SYS_MARUBUN_MRSHPC + 18) +#define MRSHPC_IOWCR1 (CONFIG_SYS_MARUBUN_MRSHPC + 20) +#define MRSHPC_MW0CR2 (CONFIG_SYS_MARUBUN_MRSHPC + 22) +#define MRSHPC_MW1CR2 (CONFIG_SYS_MARUBUN_MRSHPC + 24) +#define MRSHPC_IOWCR2 (CONFIG_SYS_MARUBUN_MRSHPC + 26) +#define MRSHPC_CDCR (CONFIG_SYS_MARUBUN_MRSHPC + 28) +#define MRSHPC_PCIC_INFO (CONFIG_SYS_MARUBUN_MRSHPC + 30) int pcmcia_on (void) { @@ -98,8 +98,8 @@ int pcmcia_on (void) outw(0x0000,MRSHPC_ISR); outw(0x2000,MRSHPC_ICR); - outb(0x00,(CFG_MARUBUN_MW2 + 0x206)); - outb(0x42,(CFG_MARUBUN_MW2 + 0x200)); + outb(0x00,(CONFIG_SYS_MARUBUN_MW2 + 0x206)); + outb(0x42,(CONFIG_SYS_MARUBUN_MW2 + 0x200)); return 0; } diff --git a/drivers/pcmcia/mpc8xx_pcmcia.c b/drivers/pcmcia/mpc8xx_pcmcia.c index 14477a4487..95ea5e999f 100644 --- a/drivers/pcmcia/mpc8xx_pcmcia.c +++ b/drivers/pcmcia/mpc8xx_pcmcia.c @@ -34,8 +34,8 @@ static u_int m8xx_get_speed(u_int ns, u_int is_io); /* look up table for pgcrx registers */ u_int *pcmcia_pgcrx[2] = { - &((immap_t *)CFG_IMMR)->im_pcmcia.pcmc_pgcra, - &((immap_t *)CFG_IMMR)->im_pcmcia.pcmc_pgcrb, + &((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia.pcmc_pgcra, + &((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia.pcmc_pgcrb, }; /* @@ -66,11 +66,11 @@ static const u_int m8xx_size_to_gray[M8XX_SIZES_NO] = #endif #if defined(CONFIG_LWMON) || defined(CONFIG_NSCU) -#define CFG_PCMCIA_TIMING ( PCMCIA_SHT(9) \ +#define CONFIG_SYS_PCMCIA_TIMING ( PCMCIA_SHT(9) \ | PCMCIA_SST(3) \ | PCMCIA_SL(12)) #else -#define CFG_PCMCIA_TIMING ( PCMCIA_SHT(2) \ +#define CONFIG_SYS_PCMCIA_TIMING ( PCMCIA_SHT(2) \ | PCMCIA_SST(4) \ | PCMCIA_SL(9)) #endif @@ -88,12 +88,12 @@ int pcmcia_on (void) debug ("Enable PCMCIA " PCMCIA_SLOT_MSG "\n"); /* intialize the fixed memory windows */ - win = (pcmcia_win_t *)(&((immap_t *)CFG_IMMR)->im_pcmcia.pcmc_pbr0); - base = CFG_PCMCIA_MEM_ADDR; + win = (pcmcia_win_t *)(&((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia.pcmc_pbr0); + base = CONFIG_SYS_PCMCIA_MEM_ADDR; - if((reg = m8xx_get_graycode(CFG_PCMCIA_MEM_SIZE)) == -1) { + if((reg = m8xx_get_graycode(CONFIG_SYS_PCMCIA_MEM_SIZE)) == -1) { printf ("Cannot set window size to 0x%08x\n", - CFG_PCMCIA_MEM_SIZE); + CONFIG_SYS_PCMCIA_MEM_SIZE); return (1); } @@ -125,7 +125,7 @@ int pcmcia_on (void) | PCMCIA_PRS_ATTR | slotbit | PCMCIA_PV - | CFG_PCMCIA_TIMING ); + | CONFIG_SYS_PCMCIA_TIMING ); break; } case 5: @@ -135,7 +135,7 @@ int pcmcia_on (void) | PCMCIA_PRS_IO | slotbit | PCMCIA_PV - | CFG_PCMCIA_TIMING ); + | CONFIG_SYS_PCMCIA_TIMING ); break; } case 6: @@ -145,7 +145,7 @@ int pcmcia_on (void) | PCMCIA_PRS_IO | slotbit | PCMCIA_PV - | CFG_PCMCIA_TIMING ); + | CONFIG_SYS_PCMCIA_TIMING ); break; } #endif /* CONFIG_IDE_8xx_PCCARD */ @@ -157,7 +157,7 @@ int pcmcia_on (void) | PCMCIA_PRS_IO | slotbit | PCMCIA_PV - | CFG_PCMCIA_TIMING ); + | CONFIG_SYS_PCMCIA_TIMING ); break; } #endif /* CONFIG_HMI10 */ @@ -168,7 +168,7 @@ int pcmcia_on (void) debug ("MemWin %d: PBR 0x%08lX POR %08lX\n", i, win->br, win->or); - base += CFG_PCMCIA_MEM_SIZE; + base += CONFIG_SYS_PCMCIA_MEM_SIZE; ++win; } @@ -198,14 +198,14 @@ int pcmcia_off (void) printf ("Disable PCMCIA " PCMCIA_SLOT_MSG "\n"); /* clear interrupt state, and disable interrupts */ - ((immap_t *)CFG_IMMR)->im_pcmcia.pcmc_pscr = PCMCIA_MASK(_slot_); - ((immap_t *)CFG_IMMR)->im_pcmcia.pcmc_per &= ~PCMCIA_MASK(_slot_); + ((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia.pcmc_pscr = PCMCIA_MASK(_slot_); + ((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia.pcmc_per &= ~PCMCIA_MASK(_slot_); /* turn off interrupt and disable CxOE */ PCMCIA_PGCRX(_slot_) = __MY_PCMCIA_GCRX_CXOE; /* turn off memory windows */ - win = (pcmcia_win_t *)(&((immap_t *)CFG_IMMR)->im_pcmcia.pcmc_pbr0); + win = (pcmcia_win_t *)(&((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia.pcmc_pbr0); for (i=0; i<PCMCIA_MEM_WIN_NO; ++i) { /* disable memory window */ diff --git a/drivers/pcmcia/pxa_pcmcia.c b/drivers/pcmcia/pxa_pcmcia.c index 11d8590d7b..d06ab746c8 100644 --- a/drivers/pcmcia/pxa_pcmcia.c +++ b/drivers/pcmcia/pxa_pcmcia.c @@ -13,12 +13,12 @@ static inline void msWait(unsigned msVal) int pcmcia_on (void) { unsigned int reg_arr[] = { - 0x48000028, CFG_MCMEM0_VAL, - 0x4800002c, CFG_MCMEM1_VAL, - 0x48000030, CFG_MCATT0_VAL, - 0x48000034, CFG_MCATT1_VAL, - 0x48000038, CFG_MCIO0_VAL, - 0x4800003c, CFG_MCIO1_VAL, + 0x48000028, CONFIG_SYS_MCMEM0_VAL, + 0x4800002c, CONFIG_SYS_MCMEM1_VAL, + 0x48000030, CONFIG_SYS_MCATT0_VAL, + 0x48000034, CONFIG_SYS_MCATT1_VAL, + 0x48000038, CONFIG_SYS_MCIO0_VAL, + 0x4800003c, CONFIG_SYS_MCIO1_VAL, 0, 0 }; diff --git a/drivers/pcmcia/ti_pci1410a.c b/drivers/pcmcia/ti_pci1410a.c index c876d0c402..6ab97597f7 100644 --- a/drivers/pcmcia/ti_pci1410a.c +++ b/drivers/pcmcia/ti_pci1410a.c @@ -88,8 +88,8 @@ const char *indent = "\t "; int do_pinit(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { -#ifndef CFG_FIRST_PCMCIA_BUS -# define CFG_FIRST_PCMCIA_BUS 0 +#ifndef CONFIG_SYS_FIRST_PCMCIA_BUS +# define CONFIG_SYS_FIRST_PCMCIA_BUS 0 #endif int rcode = 0; @@ -99,7 +99,7 @@ int do_pinit(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 1; } if (strcmp(argv[1],"on") == 0) { - rcode = pcmcia_on(CFG_FIRST_PCMCIA_BUS); + rcode = pcmcia_on(CONFIG_SYS_FIRST_PCMCIA_BUS); } else if (strcmp(argv[1],"off") == 0) { rcode = pcmcia_off(); } else { @@ -148,11 +148,11 @@ int pcmcia_on(int ide_base_bus) debug("Enable PCMCIA Ti PCI1410A\n"); } - pcmcia_cis_ptr = CFG_PCMCIA_CIS_WIN; - cis_len = CFG_PCMCIA_CIS_WIN_SIZE; + pcmcia_cis_ptr = CONFIG_SYS_PCMCIA_CIS_WIN; + cis_len = CONFIG_SYS_PCMCIA_CIS_WIN_SIZE; - io_base = CFG_PCMCIA_IO_WIN; - io_len = CFG_PCMCIA_IO_WIN_SIZE; + io_base = CONFIG_SYS_PCMCIA_IO_WIN; + io_len = CONFIG_SYS_PCMCIA_IO_WIN_SIZE; /* * Setup the PCI device. diff --git a/drivers/pcmcia/tqm8xx_pcmcia.c b/drivers/pcmcia/tqm8xx_pcmcia.c index cc980c2ea3..6ba8b5c01f 100644 --- a/drivers/pcmcia/tqm8xx_pcmcia.c +++ b/drivers/pcmcia/tqm8xx_pcmcia.c @@ -40,7 +40,7 @@ static inline void power_config(int slot) { - volatile immap_t *immap = (immap_t *)CFG_IMMR; + volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; /* * Configure Port B pins for * 5 Volts Enable and 3 Volts enable @@ -50,21 +50,21 @@ static inline void power_config(int slot) static inline void power_off(int slot) { - volatile immap_t *immap = (immap_t *)CFG_IMMR; + volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; /* remove all power */ immap->im_cpm.cp_pbdat |= 0x00000300; } static inline void power_on_5_0(int slot) { - volatile immap_t *immap = (immap_t *)CFG_IMMR; + volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; immap->im_cpm.cp_pbdat &= ~(0x0000100); immap->im_cpm.cp_pbdir |= 0x00000300; } static inline void power_on_3_3(int slot) { - volatile immap_t *immap = (immap_t *)CFG_IMMR; + volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; immap->im_cpm.cp_pbdat &= ~(0x0000200); immap->im_cpm.cp_pbdir |= 0x00000300; } @@ -97,7 +97,7 @@ static inline void power_on_3_3(int slot) static inline void power_config(int slot) { - volatile immap_t *immap = (immap_t *)CFG_IMMR; + volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; /* * Configure Port C pins for * 5 Volts Enable and 3 Volts enable @@ -108,20 +108,20 @@ static inline void power_config(int slot) static inline void power_off(int slot) { - volatile immap_t *immap = (immap_t *)CFG_IMMR; + volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; immap->im_ioport.iop_pcdat &= ~(0x0002 | 0x0004); } static inline void power_on_5_0(int slot) { - volatile immap_t *immap = (immap_t *)CFG_IMMR; + volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; immap->im_ioport.iop_pcdat |= 0x0004; immap->im_ioport.iop_pcdir |= (0x0002 | 0x0004); } static inline void power_on_3_3(int slot) { - volatile immap_t *immap = (immap_t *)CFG_IMMR; + volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; immap->im_ioport.iop_pcdat |= 0x0002; immap->im_ioport.iop_pcdir |= (0x0002 | 0x0004); } @@ -132,14 +132,14 @@ static inline void power_on_3_3(int slot) static inline int check_card_is_absent(int slot) { volatile pcmconf8xx_t *pcmp = - (pcmconf8xx_t *)(&(((immap_t *)CFG_IMMR)->im_pcmcia)); + (pcmconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia)); return pcmp->pcmc_pipr & (0x10000000 >> (slot << 4)); } #else static inline int check_card_is_absent(int slot) { volatile pcmconf8xx_t *pcmp = - (pcmconf8xx_t *)(&(((immap_t *)CFG_IMMR)->im_pcmcia)); + (pcmconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia)); return pcmp->pcmc_pipr & (0x18000000 >> (slot << 4)); } #endif @@ -153,9 +153,9 @@ static inline int check_card_is_absent(int slot) int pcmcia_hardware_enable(int slot) { volatile pcmconf8xx_t *pcmp = - (pcmconf8xx_t *)(&(((immap_t *)CFG_IMMR)->im_pcmcia)); + (pcmconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia)); volatile sysconf8xx_t *sysp = - (sysconf8xx_t *)(&(((immap_t *)CFG_IMMR)->im_siu_conf)); + (sysconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_siu_conf)); uint reg, mask; debug ("hardware_enable: " PCMCIA_BOARD_MSG " Slot %c\n", 'A'+slot); @@ -271,7 +271,7 @@ int pcmcia_voltage_set(int slot, int vcc, int vpp) u_long reg; # ifdef DEBUG volatile pcmconf8xx_t *pcmp = - (pcmconf8xx_t *)(&(((immap_t *)CFG_IMMR)->im_pcmcia)); + (pcmconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia)); # endif debug ("voltage_set: " PCMCIA_BOARD_MSG diff --git a/drivers/qe/uec.c b/drivers/qe/uec.c index 344c649999..ed7ed65759 100644 --- a/drivers/qe/uec.c +++ b/drivers/qe/uec.c @@ -34,12 +34,12 @@ #ifdef CONFIG_UEC_ETH1 static uec_info_t eth1_uec_info = { .uf_info = { - .ucc_num = CFG_UEC1_UCC_NUM, - .rx_clock = CFG_UEC1_RX_CLK, - .tx_clock = CFG_UEC1_TX_CLK, - .eth_type = CFG_UEC1_ETH_TYPE, + .ucc_num = CONFIG_SYS_UEC1_UCC_NUM, + .rx_clock = CONFIG_SYS_UEC1_RX_CLK, + .tx_clock = CONFIG_SYS_UEC1_TX_CLK, + .eth_type = CONFIG_SYS_UEC1_ETH_TYPE, }, -#if (CFG_UEC1_ETH_TYPE == FAST_ETH) +#if (CONFIG_SYS_UEC1_ETH_TYPE == FAST_ETH) .num_threads_tx = UEC_NUM_OF_THREADS_1, .num_threads_rx = UEC_NUM_OF_THREADS_1, #else @@ -50,19 +50,19 @@ static uec_info_t eth1_uec_info = { .riscRx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, .tx_bd_ring_len = 16, .rx_bd_ring_len = 16, - .phy_address = CFG_UEC1_PHY_ADDR, - .enet_interface = CFG_UEC1_INTERFACE_MODE, + .phy_address = CONFIG_SYS_UEC1_PHY_ADDR, + .enet_interface = CONFIG_SYS_UEC1_INTERFACE_MODE, }; #endif #ifdef CONFIG_UEC_ETH2 static uec_info_t eth2_uec_info = { .uf_info = { - .ucc_num = CFG_UEC2_UCC_NUM, - .rx_clock = CFG_UEC2_RX_CLK, - .tx_clock = CFG_UEC2_TX_CLK, - .eth_type = CFG_UEC2_ETH_TYPE, + .ucc_num = CONFIG_SYS_UEC2_UCC_NUM, + .rx_clock = CONFIG_SYS_UEC2_RX_CLK, + .tx_clock = CONFIG_SYS_UEC2_TX_CLK, + .eth_type = CONFIG_SYS_UEC2_ETH_TYPE, }, -#if (CFG_UEC2_ETH_TYPE == FAST_ETH) +#if (CONFIG_SYS_UEC2_ETH_TYPE == FAST_ETH) .num_threads_tx = UEC_NUM_OF_THREADS_1, .num_threads_rx = UEC_NUM_OF_THREADS_1, #else @@ -73,19 +73,19 @@ static uec_info_t eth2_uec_info = { .riscRx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, .tx_bd_ring_len = 16, .rx_bd_ring_len = 16, - .phy_address = CFG_UEC2_PHY_ADDR, - .enet_interface = CFG_UEC2_INTERFACE_MODE, + .phy_address = CONFIG_SYS_UEC2_PHY_ADDR, + .enet_interface = CONFIG_SYS_UEC2_INTERFACE_MODE, }; #endif #ifdef CONFIG_UEC_ETH3 static uec_info_t eth3_uec_info = { .uf_info = { - .ucc_num = CFG_UEC3_UCC_NUM, - .rx_clock = CFG_UEC3_RX_CLK, - .tx_clock = CFG_UEC3_TX_CLK, - .eth_type = CFG_UEC3_ETH_TYPE, + .ucc_num = CONFIG_SYS_UEC3_UCC_NUM, + .rx_clock = CONFIG_SYS_UEC3_RX_CLK, + .tx_clock = CONFIG_SYS_UEC3_TX_CLK, + .eth_type = CONFIG_SYS_UEC3_ETH_TYPE, }, -#if (CFG_UEC3_ETH_TYPE == FAST_ETH) +#if (CONFIG_SYS_UEC3_ETH_TYPE == FAST_ETH) .num_threads_tx = UEC_NUM_OF_THREADS_1, .num_threads_rx = UEC_NUM_OF_THREADS_1, #else @@ -96,19 +96,19 @@ static uec_info_t eth3_uec_info = { .riscRx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, .tx_bd_ring_len = 16, .rx_bd_ring_len = 16, - .phy_address = CFG_UEC3_PHY_ADDR, - .enet_interface = CFG_UEC3_INTERFACE_MODE, + .phy_address = CONFIG_SYS_UEC3_PHY_ADDR, + .enet_interface = CONFIG_SYS_UEC3_INTERFACE_MODE, }; #endif #ifdef CONFIG_UEC_ETH4 static uec_info_t eth4_uec_info = { .uf_info = { - .ucc_num = CFG_UEC4_UCC_NUM, - .rx_clock = CFG_UEC4_RX_CLK, - .tx_clock = CFG_UEC4_TX_CLK, - .eth_type = CFG_UEC4_ETH_TYPE, + .ucc_num = CONFIG_SYS_UEC4_UCC_NUM, + .rx_clock = CONFIG_SYS_UEC4_RX_CLK, + .tx_clock = CONFIG_SYS_UEC4_TX_CLK, + .eth_type = CONFIG_SYS_UEC4_ETH_TYPE, }, -#if (CFG_UEC4_ETH_TYPE == FAST_ETH) +#if (CONFIG_SYS_UEC4_ETH_TYPE == FAST_ETH) .num_threads_tx = UEC_NUM_OF_THREADS_1, .num_threads_rx = UEC_NUM_OF_THREADS_1, #else @@ -119,12 +119,58 @@ static uec_info_t eth4_uec_info = { .riscRx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, .tx_bd_ring_len = 16, .rx_bd_ring_len = 16, - .phy_address = CFG_UEC4_PHY_ADDR, - .enet_interface = CFG_UEC4_INTERFACE_MODE, + .phy_address = CONFIG_SYS_UEC4_PHY_ADDR, + .enet_interface = CONFIG_SYS_UEC4_INTERFACE_MODE, +}; +#endif +#ifdef CONFIG_UEC_ETH5 +static uec_info_t eth5_uec_info = { + .uf_info = { + .ucc_num = CONFIG_SYS_UEC5_UCC_NUM, + .rx_clock = CONFIG_SYS_UEC5_RX_CLK, + .tx_clock = CONFIG_SYS_UEC5_TX_CLK, + .eth_type = CONFIG_SYS_UEC5_ETH_TYPE, + }, +#if (CONFIG_SYS_UEC5_ETH_TYPE == FAST_ETH) + .num_threads_tx = UEC_NUM_OF_THREADS_1, + .num_threads_rx = UEC_NUM_OF_THREADS_1, +#else + .num_threads_tx = UEC_NUM_OF_THREADS_4, + .num_threads_rx = UEC_NUM_OF_THREADS_4, +#endif + .riscTx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, + .riscRx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, + .tx_bd_ring_len = 16, + .rx_bd_ring_len = 16, + .phy_address = CONFIG_SYS_UEC5_PHY_ADDR, + .enet_interface = CONFIG_SYS_UEC5_INTERFACE_MODE, +}; +#endif +#ifdef CONFIG_UEC_ETH6 +static uec_info_t eth6_uec_info = { + .uf_info = { + .ucc_num = CONFIG_SYS_UEC6_UCC_NUM, + .rx_clock = CONFIG_SYS_UEC6_RX_CLK, + .tx_clock = CONFIG_SYS_UEC6_TX_CLK, + .eth_type = CONFIG_SYS_UEC6_ETH_TYPE, + }, +#if (CONFIG_SYS_UEC6_ETH_TYPE == FAST_ETH) + .num_threads_tx = UEC_NUM_OF_THREADS_1, + .num_threads_rx = UEC_NUM_OF_THREADS_1, +#else + .num_threads_tx = UEC_NUM_OF_THREADS_4, + .num_threads_rx = UEC_NUM_OF_THREADS_4, +#endif + .riscTx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, + .riscRx = QE_RISC_ALLOCATION_RISC1_AND_RISC2, + .tx_bd_ring_len = 16, + .rx_bd_ring_len = 16, + .phy_address = CONFIG_SYS_UEC6_PHY_ADDR, + .enet_interface = CONFIG_SYS_UEC6_INTERFACE_MODE, }; #endif -#define MAXCONTROLLERS (4) +#define MAXCONTROLLERS (6) static struct eth_device *devlist[MAXCONTROLLERS]; @@ -424,6 +470,7 @@ static int uec_set_mac_if_mode(uec_private_t *uec, enet_interface_e if_mode) upsmr |= (UPSMR_RPM | UPSMR_TBIM); break; case ENET_1000_RGMII_RXID: + case ENET_1000_RGMII_ID: case ENET_1000_RGMII: maccfg2 |= MACCFG2_INTERFACE_MODE_BYTE; upsmr |= UPSMR_RPM; diff --git a/drivers/qe/uec.h b/drivers/qe/uec.h index e357a92bbd..0b644996b5 100644 --- a/drivers/qe/uec.h +++ b/drivers/qe/uec.h @@ -642,6 +642,7 @@ typedef enum enet_interface { ENET_100_RGMII, ENET_1000_GMII, ENET_1000_RGMII, + ENET_1000_RGMII_ID, ENET_1000_RGMII_RXID, ENET_1000_TBI, ENET_1000_RTBI diff --git a/drivers/qe/uec_phy.c b/drivers/qe/uec_phy.c index 186922e0c5..2243d3b12f 100644 --- a/drivers/qe/uec_phy.c +++ b/drivers/qe/uec_phy.c @@ -376,6 +376,29 @@ static int bcm_init(struct uec_mii_info *mii_info) return 0; } +static int marvell_init(struct uec_mii_info *mii_info) +{ + struct eth_device *edev = mii_info->dev; + uec_private_t *uec = edev->priv; + + if (uec->uec_info->enet_interface == ENET_1000_RGMII_ID) { + int temp; + + temp = phy_read(mii_info, MII_M1111_PHY_EXT_CR); + temp |= (MII_M1111_RX_DELAY | MII_M1111_TX_DELAY); + phy_write(mii_info, MII_M1111_PHY_EXT_CR, temp); + + temp = phy_read(mii_info, MII_M1111_PHY_EXT_SR); + temp &= ~MII_M1111_HWCFG_MODE_MASK; + temp |= MII_M1111_HWCFG_MODE_RGMII; + phy_write(mii_info, MII_M1111_PHY_EXT_SR, temp); + + phy_write(mii_info, PHY_BMCR, PHY_BMCR_RESET); + } + + return 0; +} + static int marvell_read_status (struct uec_mii_info *mii_info) { u16 status; @@ -538,6 +561,7 @@ static struct phy_info phy_info_marvell = { .phy_id_mask = 0xffffff00, .name = "Marvell 88E11x1", .features = MII_GBIT_FEATURES, + .init = &marvell_init, .config_aneg = &marvell_config_aneg, .read_status = &marvell_read_status, .ack_interrupt = &marvell_ack_interrupt, diff --git a/drivers/qe/uec_phy.h b/drivers/qe/uec_phy.h index 6f769fb50b..7ac1ff9329 100644 --- a/drivers/qe/uec_phy.h +++ b/drivers/qe/uec_phy.h @@ -77,6 +77,14 @@ #define MII_M1011_IMASK_INIT 0x6400 #define MII_M1011_IMASK_CLEAR 0x0000 +/* 88E1111 PHY Register */ +#define MII_M1111_PHY_EXT_CR 0x14 +#define MII_M1111_RX_DELAY 0x80 +#define MII_M1111_TX_DELAY 0x2 +#define MII_M1111_PHY_EXT_SR 0x1b +#define MII_M1111_HWCFG_MODE_MASK 0xf +#define MII_M1111_HWCFG_MODE_RGMII 0xb + #define MII_DM9161_SCR 0x10 #define MII_DM9161_SCR_INIT 0x0610 #define MII_DM9161_SCR_RMII_INIT 0x0710 diff --git a/drivers/rtc/ds1306.c b/drivers/rtc/ds1306.c index 03c4089267..75f88a9a52 100644 --- a/drivers/rtc/ds1306.c +++ b/drivers/rtc/ds1306.c @@ -86,7 +86,7 @@ static void init_spi (void); /* read clock time from DS1306 and return it in *tmp */ int rtc_get (struct rtc_time *tmp) { - volatile immap_t *immap = (immap_t *) CFG_IMMR; + volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; unsigned char spi_byte; /* Data Byte */ init_spi (); /* set port B for software SPI */ @@ -143,7 +143,7 @@ int rtc_get (struct rtc_time *tmp) /* set clock time in DS1306 RTC and in MPC8xx RTC */ int rtc_set (struct rtc_time *tmp) { - volatile immap_t *immap = (immap_t *) CFG_IMMR; + volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; init_spi (); /* set port B for software SPI */ @@ -218,7 +218,7 @@ int rtc_set (struct rtc_time *tmp) /* Initialize Port B for software SPI */ static void init_spi (void) { - volatile immap_t *immap = (immap_t *) CFG_IMMR; + volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; /* Force output pins to begin at logic 0 */ immap->im_cpm.cp_pbdat &= ~(PB_SPI_CE | PB_SPIMOSI | PB_SPISCK); @@ -235,7 +235,7 @@ static void init_spi (void) /* NOTE: soft_spi_send() assumes that the I/O lines are configured already */ static void soft_spi_send (unsigned char n) { - volatile immap_t *immap = (immap_t *) CFG_IMMR; + volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; unsigned char bitpos; /* bit position to receive */ unsigned char i; /* Loop Control */ @@ -264,7 +264,7 @@ static void soft_spi_send (unsigned char n) /* NOTE: soft_spi_read() assumes that the I/O lines are configured already */ static unsigned char soft_spi_read (void) { - volatile immap_t *immap = (immap_t *) CFG_IMMR; + volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; unsigned char spi_byte = 0; /* Return value, assume success */ unsigned char bitpos; /* bit position to receive */ @@ -314,7 +314,7 @@ int rtc_get (struct rtc_time *tmp) * step just once. */ if (!slave) { - slave = spi_setup_slave(0, CFG_SPI_RTC_DEVID, 600000, + slave = spi_setup_slave(0, CONFIG_SYS_SPI_RTC_DEVID, 600000, SPI_MODE_3 | SPI_CS_HIGH); if (!slave) return; @@ -377,7 +377,7 @@ int rtc_set (struct rtc_time *tmp) { /* Assuming Vcc = 2.0V (lowest speed) */ if (!slave) { - slave = spi_setup_slave(0, CFG_SPI_RTC_DEVID, 600000, + slave = spi_setup_slave(0, CONFIG_SYS_SPI_RTC_DEVID, 600000, SPI_MODE_3 | SPI_CS_HIGH); if (!slave) return; @@ -408,7 +408,7 @@ void rtc_reset (void) { /* Assuming Vcc = 2.0V (lowest speed) */ if (!slave) { - slave = spi_setup_slave(0, CFG_SPI_RTC_DEVID, 600000, + slave = spi_setup_slave(0, CONFIG_SYS_SPI_RTC_DEVID, 600000, SPI_MODE_3 | SPI_CS_HIGH); if (!slave) return; diff --git a/drivers/rtc/ds1307.c b/drivers/rtc/ds1307.c index afc4b782da..0650d915ab 100644 --- a/drivers/rtc/ds1307.c +++ b/drivers/rtc/ds1307.c @@ -47,11 +47,11 @@ #endif /*---------------------------------------------------------------------*/ -#ifndef CFG_I2C_RTC_ADDR -# define CFG_I2C_RTC_ADDR 0x68 +#ifndef CONFIG_SYS_I2C_RTC_ADDR +# define CONFIG_SYS_I2C_RTC_ADDR 0x68 #endif -#if defined(CONFIG_RTC_DS1307) && (CFG_I2C_SPEED > 100000) +#if defined(CONFIG_RTC_DS1307) && (CONFIG_SYS_I2C_SPEED > 100000) # error The DS1307 is specified only up to 100kHz! #endif @@ -187,13 +187,13 @@ void rtc_reset (void) static uchar rtc_read (uchar reg) { - return (i2c_reg_read (CFG_I2C_RTC_ADDR, reg)); + return (i2c_reg_read (CONFIG_SYS_I2C_RTC_ADDR, reg)); } static void rtc_write (uchar reg, uchar val) { - i2c_reg_write (CFG_I2C_RTC_ADDR, reg, val); + i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); } static unsigned bcd2bin (uchar n) diff --git a/drivers/rtc/ds1337.c b/drivers/rtc/ds1337.c index 509f81ff75..58e3966ec7 100644 --- a/drivers/rtc/ds1337.c +++ b/drivers/rtc/ds1337.c @@ -160,10 +160,10 @@ int rtc_set (struct rtc_time *tmp) * SQW/INTB* pin and program it for 32,768 Hz output. Note that * according to the datasheet, turning on the square wave output * increases the current drain on the backup battery from about - * 600 nA to 2uA. Define CFG_RTC_DS1337_NOOSC if you wish to turn + * 600 nA to 2uA. Define CONFIG_SYS_RTC_DS1337_NOOSC if you wish to turn * off the OSC output. */ -#ifdef CFG_RTC_DS1337_NOOSC +#ifdef CONFIG_SYS_RTC_DS1337_NOOSC #define RTC_DS1337_RESET_VAL \ (RTC_CTL_BIT_INTCN | RTC_CTL_BIT_RS1 | RTC_CTL_BIT_RS2) #else @@ -182,13 +182,13 @@ void rtc_reset (void) static uchar rtc_read (uchar reg) { - return (i2c_reg_read (CFG_I2C_RTC_ADDR, reg)); + return (i2c_reg_read (CONFIG_SYS_I2C_RTC_ADDR, reg)); } static void rtc_write (uchar reg, uchar val) { - i2c_reg_write (CFG_I2C_RTC_ADDR, reg, val); + i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); } static unsigned bcd2bin (uchar n) diff --git a/drivers/rtc/ds1374.c b/drivers/rtc/ds1374.c index 79a3d73060..d61a2289f9 100644 --- a/drivers/rtc/ds1374.c +++ b/drivers/rtc/ds1374.c @@ -48,11 +48,11 @@ #endif /*---------------------------------------------------------------------*/ -#ifndef CFG_I2C_RTC_ADDR -# define CFG_I2C_RTC_ADDR 0x68 +#ifndef CONFIG_SYS_I2C_RTC_ADDR +# define CONFIG_SYS_I2C_RTC_ADDR 0x68 #endif -#if defined(CONFIG_RTC_DS1374) && (CFG_I2C_SPEED > 400000) +#if defined(CONFIG_RTC_DS1374) && (CONFIG_SYS_I2C_SPEED > 400000) # error The DS1374 is specified up to 400kHz in fast mode! #endif @@ -239,22 +239,22 @@ void rtc_reset (void){ */ static uchar rtc_read (uchar reg) { - return (i2c_reg_read (CFG_I2C_RTC_ADDR, reg)); + return (i2c_reg_read (CONFIG_SYS_I2C_RTC_ADDR, reg)); } static void rtc_write (uchar reg, uchar val, boolean_t set) { if (set == TRUE) { - val |= i2c_reg_read (CFG_I2C_RTC_ADDR, reg); - i2c_reg_write (CFG_I2C_RTC_ADDR, reg, val); + val |= i2c_reg_read (CONFIG_SYS_I2C_RTC_ADDR, reg); + i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); } else { - val = i2c_reg_read (CFG_I2C_RTC_ADDR, reg) & ~val; - i2c_reg_write (CFG_I2C_RTC_ADDR, reg, val); + val = i2c_reg_read (CONFIG_SYS_I2C_RTC_ADDR, reg) & ~val; + i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); } } static void rtc_write_raw (uchar reg, uchar val) { - i2c_reg_write (CFG_I2C_RTC_ADDR, reg, val); + i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); } #endif diff --git a/drivers/rtc/ds1556.c b/drivers/rtc/ds1556.c index 7574626173..763d22a03b 100644 --- a/drivers/rtc/ds1556.c +++ b/drivers/rtc/ds1556.c @@ -43,7 +43,7 @@ static void rtc_write( unsigned int addr, uchar val); static uchar bin2bcd (unsigned int n); static unsigned bcd2bin(uchar c); -#define RTC_BASE ( CFG_NVRAM_SIZE + CFG_NVRAM_BASE_ADDR ) +#define RTC_BASE ( CONFIG_SYS_NVRAM_SIZE + CONFIG_SYS_NVRAM_BASE_ADDR ) #define RTC_YEAR ( RTC_BASE + 0xf ) #define RTC_MONTH ( RTC_BASE + 0xe ) diff --git a/drivers/rtc/ds164x.c b/drivers/rtc/ds164x.c index 00494b38d1..1e96679de2 100644 --- a/drivers/rtc/ds164x.c +++ b/drivers/rtc/ds164x.c @@ -49,7 +49,7 @@ static unsigned bcd2bin(uchar c); /* * DS164x registers layout */ -#define RTC_BASE ( CFG_NVRAM_BASE_ADDR + CFG_NVRAM_SIZE ) +#define RTC_BASE ( CONFIG_SYS_NVRAM_BASE_ADDR + CONFIG_SYS_NVRAM_SIZE ) #define RTC_YEAR ( RTC_BASE + 0x07 ) #define RTC_MONTH ( RTC_BASE + 0x06 ) diff --git a/drivers/rtc/ds174x.c b/drivers/rtc/ds174x.c index 43e6ab763b..738d1185c2 100644 --- a/drivers/rtc/ds174x.c +++ b/drivers/rtc/ds174x.c @@ -40,7 +40,7 @@ static void rtc_write( unsigned int addr, uchar val); static uchar bin2bcd (unsigned int n); static unsigned bcd2bin(uchar c); -#define RTC_BASE ( CFG_NVRAM_SIZE + CFG_NVRAM_BASE_ADDR ) +#define RTC_BASE ( CONFIG_SYS_NVRAM_SIZE + CONFIG_SYS_NVRAM_BASE_ADDR ) #define RTC_YEAR ( RTC_BASE + 7 ) #define RTC_MONTH ( RTC_BASE + 6 ) diff --git a/drivers/rtc/ds3231.c b/drivers/rtc/ds3231.c index da8a3e63f0..ef033588a9 100644 --- a/drivers/rtc/ds3231.c +++ b/drivers/rtc/ds3231.c @@ -177,13 +177,13 @@ void rtc_reset (void) static uchar rtc_read (uchar reg) { - return (i2c_reg_read (CFG_I2C_RTC_ADDR, reg)); + return (i2c_reg_read (CONFIG_SYS_I2C_RTC_ADDR, reg)); } static void rtc_write (uchar reg, uchar val) { - i2c_reg_write (CFG_I2C_RTC_ADDR, reg, val); + i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); } static unsigned bcd2bin (uchar n) diff --git a/drivers/rtc/isl1208.c b/drivers/rtc/isl1208.c index 87f06cc1f7..71f63d5fa0 100644 --- a/drivers/rtc/isl1208.c +++ b/drivers/rtc/isl1208.c @@ -153,12 +153,12 @@ void rtc_reset (void) static uchar rtc_read (uchar reg) { - return (i2c_reg_read (CFG_I2C_RTC_ADDR, reg)); + return (i2c_reg_read (CONFIG_SYS_I2C_RTC_ADDR, reg)); } static void rtc_write (uchar reg, uchar val) { - i2c_reg_write (CFG_I2C_RTC_ADDR, reg, val); + i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); } static unsigned bcd2bin (uchar n) diff --git a/drivers/rtc/m41t11.c b/drivers/rtc/m41t11.c index 0a9b12ec2a..3a77c1b638 100644 --- a/drivers/rtc/m41t11.c +++ b/drivers/rtc/m41t11.c @@ -35,15 +35,15 @@ is what should be done. #define CONFIG_RTC_M41T11 1 -#define CFG_I2C_RTC_ADDR 0x68 +#define CONFIG_SYS_I2C_RTC_ADDR 0x68 #if 0 -#define CFG_M41T11_EXT_CENTURY_DATA +#define CONFIG_SYS_M41T11_EXT_CENTURY_DATA #else -#define CFG_M41T11_BASE_YEAR 2000 +#define CONFIG_SYS_M41T11_BASE_YEAR 2000 #endif */ -#if defined(CFG_I2C_RTC_ADDR) && defined(CONFIG_CMD_DATE) +#if defined(CONFIG_SYS_I2C_RTC_ADDR) && defined(CONFIG_CMD_DATE) static unsigned bcd2bin (uchar n) { @@ -75,7 +75,7 @@ static unsigned char bin2bcd (unsigned int n) #define RTC_CONTROL_ADDR 0x7 -#ifndef CFG_M41T11_EXT_CENTURY_DATA +#ifndef CONFIG_SYS_M41T11_EXT_CENTURY_DATA #define REG_CNT (RTC_REG_CNT+1) @@ -83,8 +83,8 @@ static unsigned char bin2bcd (unsigned int n) you only get 00-99 for the year we will asume you want from the year 2000 if you don't set the config */ -#ifndef CFG_M41T11_BASE_YEAR -#define CFG_M41T11_BASE_YEAR 2000 +#ifndef CONFIG_SYS_M41T11_BASE_YEAR +#define CONFIG_SYS_M41T11_BASE_YEAR 2000 #endif #else @@ -101,7 +101,7 @@ int rtc_get (struct rtc_time *tmp) int rel = 0; uchar data[RTC_REG_CNT]; - i2c_read(CFG_I2C_RTC_ADDR, RTC_SEC_ADDR, 1, data, RTC_REG_CNT); + i2c_read(CONFIG_SYS_I2C_RTC_ADDR, RTC_SEC_ADDR, 1, data, RTC_REG_CNT); if( data[RTC_SEC_ADDR] & 0x80 ){ printf( "m41t11 RTC Clock stopped!!!\n" ); @@ -112,14 +112,14 @@ int rtc_get (struct rtc_time *tmp) tmp->tm_hour = bcd2bin (data[RTC_HOUR_ADDR] & 0x3F); tmp->tm_mday = bcd2bin (data[RTC_DATE_ADDR] & 0x3F); tmp->tm_mon = bcd2bin (data[RTC_MONTH_ADDR]& 0x1F); -#ifndef CFG_M41T11_EXT_CENTURY_DATA - tmp->tm_year = CFG_M41T11_BASE_YEAR +#ifndef CONFIG_SYS_M41T11_EXT_CENTURY_DATA + tmp->tm_year = CONFIG_SYS_M41T11_BASE_YEAR + bcd2bin(data[RTC_YEARS_ADDR]) + ((data[RTC_HOUR_ADDR]&0x40) ? 100 : 0); #else { unsigned char cent; - i2c_read(CFG_I2C_RTC_ADDR, M41T11_YEAR_DATA, 1, ¢, M41T11_YEAR_SIZE); + i2c_read(CONFIG_SYS_I2C_RTC_ADDR, M41T11_YEAR_DATA, 1, ¢, M41T11_YEAR_SIZE); if( !(data[RTC_HOUR_ADDR] & 0x80) ){ printf( "m41t11 RTC: cann't keep track of years without CEB set\n" ); rel = -1; @@ -127,7 +127,7 @@ int rtc_get (struct rtc_time *tmp) if( (cent & 0x1) != ((data[RTC_HOUR_ADDR]&0x40)>>7) ){ /*century flip store off new year*/ cent += 1; - i2c_write(CFG_I2C_RTC_ADDR, M41T11_YEAR_DATA, 1, ¢, M41T11_YEAR_SIZE); + i2c_write(CONFIG_SYS_I2C_RTC_ADDR, M41T11_YEAR_DATA, 1, ¢, M41T11_YEAR_SIZE); } tmp->tm_year =((int)cent*100)+bcd2bin(data[RTC_YEARS_ADDR]); } @@ -161,21 +161,21 @@ int rtc_set (struct rtc_time *tmp) data[RTC_HOUR_ADDR] |= 0x80;/*we will always use CEB*/ data[RTC_YEARS_ADDR] = bin2bcd(tmp->tm_year%100);/*same thing either way*/ -#ifndef CFG_M41T11_EXT_CENTURY_DATA - if( ((tmp->tm_year - CFG_M41T11_BASE_YEAR) > 200) || - (tmp->tm_year < CFG_M41T11_BASE_YEAR) ){ +#ifndef CONFIG_SYS_M41T11_EXT_CENTURY_DATA + if( ((tmp->tm_year - CONFIG_SYS_M41T11_BASE_YEAR) > 200) || + (tmp->tm_year < CONFIG_SYS_M41T11_BASE_YEAR) ){ printf( "m41t11 RTC setting year out of range!!need recompile\n" ); } - data[RTC_HOUR_ADDR] |= (tmp->tm_year - CFG_M41T11_BASE_YEAR) > 100 ? 0x40 : 0; + data[RTC_HOUR_ADDR] |= (tmp->tm_year - CONFIG_SYS_M41T11_BASE_YEAR) > 100 ? 0x40 : 0; #else { unsigned char cent; cent = tmp->tm_year ? tmp->tm_year / 100 : 0; data[RTC_HOUR_ADDR] |= (cent & 0x1) ? 0x40 : 0; - i2c_write(CFG_I2C_RTC_ADDR, M41T11_YEAR_DATA, 1, ¢, M41T11_YEAR_SIZE); + i2c_write(CONFIG_SYS_I2C_RTC_ADDR, M41T11_YEAR_DATA, 1, ¢, M41T11_YEAR_SIZE); } #endif - i2c_write(CFG_I2C_RTC_ADDR, RTC_SEC_ADDR, 1, data, RTC_REG_CNT); + i2c_write(CONFIG_SYS_I2C_RTC_ADDR, RTC_SEC_ADDR, 1, data, RTC_REG_CNT); return 0; } @@ -184,13 +184,13 @@ void rtc_reset (void) { unsigned char val; /* clear all control & status registers */ - i2c_read(CFG_I2C_RTC_ADDR, RTC_SEC_ADDR, 1, &val, 1); + i2c_read(CONFIG_SYS_I2C_RTC_ADDR, RTC_SEC_ADDR, 1, &val, 1); val = val & 0x7F;/*make sure we are running*/ - i2c_write(CFG_I2C_RTC_ADDR, RTC_SEC_ADDR, 1, &val, RTC_REG_CNT); + i2c_write(CONFIG_SYS_I2C_RTC_ADDR, RTC_SEC_ADDR, 1, &val, RTC_REG_CNT); - i2c_read(CFG_I2C_RTC_ADDR, RTC_CONTROL_ADDR, 1, &val, 1); + i2c_read(CONFIG_SYS_I2C_RTC_ADDR, RTC_CONTROL_ADDR, 1, &val, 1); val = val & 0x3F;/*turn off freq test keep calibration*/ - i2c_write(CFG_I2C_RTC_ADDR, RTC_CONTROL_ADDR, 1, &val, 1); + i2c_write(CONFIG_SYS_I2C_RTC_ADDR, RTC_CONTROL_ADDR, 1, &val, 1); } int rtc_store(int addr, unsigned char* data, int size) @@ -198,12 +198,12 @@ int rtc_store(int addr, unsigned char* data, int size) /*don't let things wrap onto the time on a write*/ if( (addr+size) >= M41T11_STORAGE_SZ ) return 1; - return i2c_write( CFG_I2C_RTC_ADDR, REG_CNT+addr, 1, data, size ); + return i2c_write( CONFIG_SYS_I2C_RTC_ADDR, REG_CNT+addr, 1, data, size ); } int rtc_recall(int addr, unsigned char* data, int size) { - return i2c_read( CFG_I2C_RTC_ADDR, REG_CNT+addr, 1, data, size ); + return i2c_read( CONFIG_SYS_I2C_RTC_ADDR, REG_CNT+addr, 1, data, size ); } #endif diff --git a/drivers/rtc/m41t60.c b/drivers/rtc/m41t60.c index 71bfc32676..e34a5f4783 100644 --- a/drivers/rtc/m41t60.c +++ b/drivers/rtc/m41t60.c @@ -34,7 +34,7 @@ #include <rtc.h> #include <i2c.h> -#if defined(CFG_I2C_RTC_ADDR) && defined(CONFIG_CMD_DATE) +#if defined(CONFIG_SYS_I2C_RTC_ADDR) && defined(CONFIG_CMD_DATE) static unsigned bcd2bin(uchar n) { @@ -85,7 +85,7 @@ static void rtc_dump(char const *const label) { uchar data[8]; - if (i2c_read(CFG_I2C_RTC_ADDR, 0, 1, data, sizeof(data))) { + if (i2c_read(CONFIG_SYS_I2C_RTC_ADDR, 0, 1, data, sizeof(data))) { printf("I2C read failed in rtc_dump()\n"); return; } @@ -114,7 +114,7 @@ static uchar *rtc_validate(void) uchar min, date, month, years; rtc_dump("begin validate"); - if (i2c_read(CFG_I2C_RTC_ADDR, 0, 1, data, sizeof(data))) { + if (i2c_read(CONFIG_SYS_I2C_RTC_ADDR, 0, 1, data, sizeof(data))) { printf("I2C read failed in rtc_validate()\n"); return 0; } @@ -125,7 +125,7 @@ static uchar *rtc_validate(void) if (0x00 != (data[RTC_CTRL] & 0x80)) { printf("M41T60 RTC clock lost power.\n"); data[RTC_SEC] = 0x80; - if (i2c_write(CFG_I2C_RTC_ADDR, RTC_SEC, 1, data, 1)) { + if (i2c_write(CONFIG_SYS_I2C_RTC_ADDR, RTC_SEC, 1, data, 1)) { printf("I2C write failed in rtc_validate()\n"); return 0; } @@ -161,7 +161,7 @@ static uchar *rtc_validate(void) data[RTC_YEAR] = 0x00; data[RTC_CTRL] &= 0x7F; /* reset OUT bit */ - if (i2c_write(CFG_I2C_RTC_ADDR, 0, 1, data, sizeof(data))) { + if (i2c_write(CONFIG_SYS_I2C_RTC_ADDR, 0, 1, data, sizeof(data))) { printf("I2C write failed in rtc_validate()\n"); return 0; } @@ -212,7 +212,7 @@ int rtc_set(struct rtc_time *tmp) data[RTC_YEAR] = bin2bcd(tmp->tm_year % 100); data[RTC_MONTH] |= year2cb(tmp->tm_year) << 6; data[RTC_DAY] = bin2bcd(tmp->tm_wday + 1) & 0x07; - if (i2c_write(CFG_I2C_RTC_ADDR, 0, 1, data, RTC_REG_CNT)) { + if (i2c_write(CONFIG_SYS_I2C_RTC_ADDR, 0, 1, data, RTC_REG_CNT)) { printf("I2C write failed in rtc_set()\n"); return -1; } @@ -255,10 +255,10 @@ void rtc_reset(void) * Turn off frequency test. */ data[RTC_CTRL] &= 0xBF; - if (i2c_write(CFG_I2C_RTC_ADDR, RTC_CTRL, 1, data + RTC_CTRL, 1)) { + if (i2c_write(CONFIG_SYS_I2C_RTC_ADDR, RTC_CTRL, 1, data + RTC_CTRL, 1)) { printf("I2C write failed in rtc_reset()\n"); return; } rtc_dump("end reset"); } -#endif /* CONFIG_RTC_M41T60 && CFG_I2C_RTC_ADDR && CONFIG_CMD_DATE */ +#endif /* CONFIG_RTC_M41T60 && CONFIG_SYS_I2C_RTC_ADDR && CONFIG_CMD_DATE */ diff --git a/drivers/rtc/m41t62.c b/drivers/rtc/m41t62.c index 9b7c84a084..cfe84f926b 100644 --- a/drivers/rtc/m41t62.c +++ b/drivers/rtc/m41t62.c @@ -68,7 +68,7 @@ int rtc_get(struct rtc_time *tm) { u8 buf[M41T62_DATETIME_REG_SIZE]; - i2c_read(CFG_I2C_RTC_ADDR, 0, 1, buf, M41T62_DATETIME_REG_SIZE); + i2c_read(CONFIG_SYS_I2C_RTC_ADDR, 0, 1, buf, M41T62_DATETIME_REG_SIZE); debug("%s: raw read data - sec=%02x, min=%02x, hr=%02x, " "mday=%02x, mon=%02x, year=%02x, wday=%02x, y2k=%02x\n", @@ -104,7 +104,7 @@ int rtc_set(struct rtc_time *tm) tm->tm_year, tm->tm_mon, tm->tm_mday, tm->tm_wday, tm->tm_hour, tm->tm_min, tm->tm_sec); - i2c_read(CFG_I2C_RTC_ADDR, 0, 1, buf, M41T62_DATETIME_REG_SIZE); + i2c_read(CONFIG_SYS_I2C_RTC_ADDR, 0, 1, buf, M41T62_DATETIME_REG_SIZE); /* Merge time-data and register flags into buf[0..7] */ buf[M41T62_REG_SSEC] = 0; @@ -123,7 +123,7 @@ int rtc_set(struct rtc_time *tm) /* assume 20YY not 19YY */ buf[M41T62_REG_YEAR] = BIN2BCD(tm->tm_year % 100); - if (i2c_write(CFG_I2C_RTC_ADDR, 0, 1, buf, M41T62_DATETIME_REG_SIZE)) { + if (i2c_write(CONFIG_SYS_I2C_RTC_ADDR, 0, 1, buf, M41T62_DATETIME_REG_SIZE)) { printf("I2C write failed in %s()\n", __func__); return -1; } diff --git a/drivers/rtc/m48t35ax.c b/drivers/rtc/m48t35ax.c index e19b81b16b..1482edd607 100644 --- a/drivers/rtc/m48t35ax.c +++ b/drivers/rtc/m48t35ax.c @@ -147,14 +147,14 @@ static uchar rtc_read (uchar reg) { uchar val; val = *(unsigned char *) - ((CFG_NVRAM_BASE_ADDR + CFG_NVRAM_SIZE - 8) + reg); + ((CONFIG_SYS_NVRAM_BASE_ADDR + CONFIG_SYS_NVRAM_SIZE - 8) + reg); return val; } static void rtc_write (uchar reg, uchar val) { *(unsigned char *) - ((CFG_NVRAM_BASE_ADDR + CFG_NVRAM_SIZE - 8) + reg) = val; + ((CONFIG_SYS_NVRAM_BASE_ADDR + CONFIG_SYS_NVRAM_SIZE - 8) + reg) = val; } static unsigned bcd2bin (uchar n) diff --git a/drivers/rtc/max6900.c b/drivers/rtc/max6900.c index 758d7b79d9..7c99c5e5b1 100644 --- a/drivers/rtc/max6900.c +++ b/drivers/rtc/max6900.c @@ -34,20 +34,20 @@ #if defined(CONFIG_CMD_DATE) -#ifndef CFG_I2C_RTC_ADDR -#define CFG_I2C_RTC_ADDR 0x50 +#ifndef CONFIG_SYS_I2C_RTC_ADDR +#define CONFIG_SYS_I2C_RTC_ADDR 0x50 #endif /* ------------------------------------------------------------------------- */ static uchar rtc_read (uchar reg) { - return (i2c_reg_read (CFG_I2C_RTC_ADDR, reg)); + return (i2c_reg_read (CONFIG_SYS_I2C_RTC_ADDR, reg)); } static void rtc_write (uchar reg, uchar val) { - i2c_reg_write (CFG_I2C_RTC_ADDR, reg, val); + i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); udelay(2500); } diff --git a/drivers/rtc/mc146818.c b/drivers/rtc/mc146818.c index 1225454fcc..38484ce26c 100644 --- a/drivers/rtc/mc146818.c +++ b/drivers/rtc/mc146818.c @@ -38,7 +38,7 @@ static void rtc_write (uchar reg, uchar val); static uchar bin2bcd (unsigned int n); static unsigned bcd2bin(uchar c); -#define RTC_PORT_MC146818 CFG_ISA_IO_BASE_ADDRESS + 0x70 +#define RTC_PORT_MC146818 CONFIG_SYS_ISA_IO_BASE_ADDRESS + 0x70 #define RTC_SECONDS 0x00 #define RTC_SECONDS_ALARM 0x01 #define RTC_MINUTES 0x02 @@ -141,18 +141,18 @@ void rtc_reset (void) /* ------------------------------------------------------------------------- */ -#ifdef CFG_RTC_REG_BASE_ADDR +#ifdef CONFIG_SYS_RTC_REG_BASE_ADDR /* * use direct memory access */ static uchar rtc_read (uchar reg) { - return(in8(CFG_RTC_REG_BASE_ADDR+reg)); + return(in8(CONFIG_SYS_RTC_REG_BASE_ADDR+reg)); } static void rtc_write (uchar reg, uchar val) { - out8(CFG_RTC_REG_BASE_ADDR+reg, val); + out8(CONFIG_SYS_RTC_REG_BASE_ADDR+reg, val); } #else static uchar rtc_read (uchar reg) diff --git a/drivers/rtc/mcfrtc.c b/drivers/rtc/mcfrtc.c index c2af197987..979c466514 100644 --- a/drivers/rtc/mcfrtc.c +++ b/drivers/rtc/mcfrtc.c @@ -32,7 +32,7 @@ #undef RTC_DEBUG -#ifndef CFG_MCFRTC_BASE +#ifndef CONFIG_SYS_MCFRTC_BASE #error RTC_BASE is not defined! #endif @@ -41,7 +41,7 @@ int rtc_get(struct rtc_time *tmp) { - volatile rtc_t *rtc = (rtc_t *) (CFG_MCFRTC_BASE); + volatile rtc_t *rtc = (rtc_t *) (CONFIG_SYS_MCFRTC_BASE); int rtc_days, rtc_hrs, rtc_mins; int tim; @@ -70,7 +70,7 @@ int rtc_get(struct rtc_time *tmp) int rtc_set(struct rtc_time *tmp) { - volatile rtc_t *rtc = (rtc_t *) (CFG_MCFRTC_BASE); + volatile rtc_t *rtc = (rtc_t *) (CONFIG_SYS_MCFRTC_BASE); static int month_days[12] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 @@ -112,7 +112,7 @@ int rtc_set(struct rtc_time *tmp) void rtc_reset(void) { - volatile rtc_t *rtc = (rtc_t *) (CFG_MCFRTC_BASE); + volatile rtc_t *rtc = (rtc_t *) (CONFIG_SYS_MCFRTC_BASE); if ((rtc->cr & RTC_CR_EN) == 0) { printf("real-time-clock was stopped. Now starting...\n"); diff --git a/drivers/rtc/mpc5xxx.c b/drivers/rtc/mpc5xxx.c index 6231b9b699..ec0b0ef68f 100644 --- a/drivers/rtc/mpc5xxx.c +++ b/drivers/rtc/mpc5xxx.c @@ -57,7 +57,7 @@ typedef struct rtc5200 { *****************************************************************************/ int rtc_get (struct rtc_time *tmp) { - RTC5200 *rtc = (RTC5200 *) (CFG_MBAR+0x800); + RTC5200 *rtc = (RTC5200 *) (CONFIG_SYS_MBAR+0x800); ulong time, date, time2; /* read twice to avoid getting a funny time when the second is just changing */ @@ -90,7 +90,7 @@ int rtc_get (struct rtc_time *tmp) *****************************************************************************/ int rtc_set (struct rtc_time *tmp) { - RTC5200 *rtc = (RTC5200 *) (CFG_MBAR+0x800); + RTC5200 *rtc = (RTC5200 *) (CONFIG_SYS_MBAR+0x800); ulong time, date, year; debug ( "Set DATE: %4d-%02d-%02d (wday=%d) TIME: %2d:%02d:%02d\n", diff --git a/drivers/rtc/mpc8xx.c b/drivers/rtc/mpc8xx.c index 2bbc5d3d28..1c24e59e42 100644 --- a/drivers/rtc/mpc8xx.c +++ b/drivers/rtc/mpc8xx.c @@ -37,7 +37,7 @@ int rtc_get (struct rtc_time *tmp) { - volatile immap_t *immr = (immap_t *)CFG_IMMR; + volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR; ulong tim; tim = immr->im_sit.sit_rtc; @@ -53,7 +53,7 @@ int rtc_get (struct rtc_time *tmp) int rtc_set (struct rtc_time *tmp) { - volatile immap_t *immr = (immap_t *)CFG_IMMR; + volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR; ulong tim; debug ( "Set DATE: %4d-%02d-%02d (wday=%d) TIME: %2d:%02d:%02d\n", diff --git a/drivers/rtc/pcf8563.c b/drivers/rtc/pcf8563.c index 2fe1e37dc8..cd9fb65c3a 100644 --- a/drivers/rtc/pcf8563.c +++ b/drivers/rtc/pcf8563.c @@ -129,12 +129,12 @@ void rtc_reset (void) static uchar rtc_read (uchar reg) { - return (i2c_reg_read (CFG_I2C_RTC_ADDR, reg)); + return (i2c_reg_read (CONFIG_SYS_I2C_RTC_ADDR, reg)); } static void rtc_write (uchar reg, uchar val) { - i2c_reg_write (CFG_I2C_RTC_ADDR, reg, val); + i2c_reg_write (CONFIG_SYS_I2C_RTC_ADDR, reg, val); } static unsigned bcd2bin (uchar n) diff --git a/drivers/rtc/pl031.c b/drivers/rtc/pl031.c index 6c1e9bdec0..8b2b174aea 100644 --- a/drivers/rtc/pl031.c +++ b/drivers/rtc/pl031.c @@ -29,8 +29,8 @@ #if defined(CONFIG_CMD_DATE) -#ifndef CFG_RTC_PL031_BASE -#error CFG_RTC_PL031_BASE is not defined! +#ifndef CONFIG_SYS_RTC_PL031_BASE +#error CONFIG_SYS_RTC_PL031_BASE is not defined! #endif /* @@ -48,9 +48,9 @@ #define RTC_CR_START (1 << 0) #define RTC_WRITE_REG(addr, val) \ - (*(volatile unsigned int *)(CFG_RTC_PL031_BASE + (addr)) = (val)) + (*(volatile unsigned int *)(CONFIG_SYS_RTC_PL031_BASE + (addr)) = (val)) #define RTC_READ_REG(addr) \ - (*(volatile unsigned int *)(CFG_RTC_PL031_BASE + (addr))) + (*(volatile unsigned int *)(CONFIG_SYS_RTC_PL031_BASE + (addr))) static int pl031_initted = 0; diff --git a/drivers/rtc/rs5c372.c b/drivers/rtc/rs5c372.c index 82dd9694e6..d6cd7c825d 100644 --- a/drivers/rtc/rs5c372.c +++ b/drivers/rtc/rs5c372.c @@ -50,8 +50,8 @@ static unsigned int rtc_debug = DEBUG; #define rtc_debug 0 /* gcc will remove all the debug code for us */ #endif -#ifndef CFG_I2C_RTC_ADDR -#define CFG_I2C_RTC_ADDR 0x32 +#ifndef CONFIG_SYS_I2C_RTC_ADDR +#define CONFIG_SYS_I2C_RTC_ADDR 0x32 #endif #define RS5C372_RAM_SIZE 0x10 @@ -77,7 +77,7 @@ rs5c372_readram(unsigned char *buf, int len) { int ret; - ret = i2c_read(CFG_I2C_RTC_ADDR, 0, 0, buf, len); + ret = i2c_read(CONFIG_SYS_I2C_RTC_ADDR, 0, 0, buf, len); if (ret != 0) { printf("%s: failed to read\n", __FUNCTION__); return ret; @@ -117,7 +117,7 @@ rs5c372_enable(void) buf[14] = 0; /* reg. 13 */ buf[15] = 0; /* reg. 14 */ buf[16] = USE_24HOUR_MODE; /* reg. 15 */ - ret = i2c_write(CFG_I2C_RTC_ADDR, 0, 0, buf, RS5C372_RAM_SIZE+1); + ret = i2c_write(CONFIG_SYS_I2C_RTC_ADDR, 0, 0, buf, RS5C372_RAM_SIZE+1); if (ret != 0) { printf("%s: failed\n", __FUNCTION__); return; @@ -218,7 +218,7 @@ int rtc_set (struct rtc_time *tmp) memset(buf, 0, sizeof(buf)); /* only read register 15 */ - ret = i2c_read(CFG_I2C_RTC_ADDR, 0, 0, buf, 1); + ret = i2c_read(CONFIG_SYS_I2C_RTC_ADDR, 0, 0, buf, 1); if (ret == 0) { /* need to save register 15 */ @@ -247,7 +247,7 @@ int rtc_set (struct rtc_time *tmp) printf("WARNING: year should be between 1970 and 2069!\n"); buf[7] = bin2bcd(tmp->tm_year % 100); - ret = i2c_write(CFG_I2C_RTC_ADDR, 0, 0, buf, 8); + ret = i2c_write(CONFIG_SYS_I2C_RTC_ADDR, 0, 0, buf, 8); if (ret != 0) { printf("rs5c372_set_datetime(), i2c_master_send() returned %d\n",ret); return -1; diff --git a/drivers/rtc/rx8025.c b/drivers/rtc/rx8025.c index 9f4ce2f9ad..da87394a08 100644 --- a/drivers/rtc/rx8025.c +++ b/drivers/rtc/rx8025.c @@ -42,8 +42,8 @@ #endif /*---------------------------------------------------------------------*/ -#ifndef CFG_I2C_RTC_ADDR -# define CFG_I2C_RTC_ADDR 0x32 +#ifndef CONFIG_SYS_I2C_RTC_ADDR +# define CONFIG_SYS_I2C_RTC_ADDR 0x32 #endif /* @@ -102,7 +102,7 @@ int rtc_get (struct rtc_time *tmp) uchar sec, min, hour, mday, wday, mon, year, ctl2; uchar buf[16]; - if (i2c_read(CFG_I2C_RTC_ADDR, 0, 0, buf, 16)) + if (i2c_read(CONFIG_SYS_I2C_RTC_ADDR, 0, 0, buf, 16)) printf("Error reading from RTC\n"); sec = rtc_read(RTC_SEC_REG_ADDR); @@ -189,7 +189,7 @@ void rtc_reset (void) uchar buf[16]; uchar ctl2; - if (i2c_read(CFG_I2C_RTC_ADDR, 0, 0, buf, 16)) + if (i2c_read(CONFIG_SYS_I2C_RTC_ADDR, 0, 0, buf, 16)) printf("Error reading from RTC\n"); ctl2 = rtc_read(RTC_CTL2_REG_ADDR); @@ -221,7 +221,7 @@ static void rtc_write (uchar reg, uchar val) uchar buf[2]; buf[0] = reg << 4; buf[1] = val; - if (i2c_write(CFG_I2C_RTC_ADDR, 0, 0, buf, 2) != 0) + if (i2c_write(CONFIG_SYS_I2C_RTC_ADDR, 0, 0, buf, 2) != 0) printf("Error writing to RTC\n"); } diff --git a/drivers/rtc/x1205.c b/drivers/rtc/x1205.c index 7a3b514915..56115b032a 100644 --- a/drivers/rtc/x1205.c +++ b/drivers/rtc/x1205.c @@ -96,7 +96,7 @@ static void rtc_write(int reg, u8 val) { - i2c_write(CFG_I2C_RTC_ADDR, reg, 2, &val, 1); + i2c_write(CONFIG_SYS_I2C_RTC_ADDR, reg, 2, &val, 1); } /* @@ -108,7 +108,7 @@ int rtc_get(struct rtc_time *tm) { u8 buf[8]; - i2c_read(CFG_I2C_RTC_ADDR, X1205_CCR_BASE, 2, buf, 8); + i2c_read(CONFIG_SYS_I2C_RTC_ADDR, X1205_CCR_BASE, 2, buf, 8); debug("%s: raw read data - sec=%02x, min=%02x, hr=%02x, " "mday=%02x, mon=%02x, year=%02x, wday=%02x, y2k=%02x\n", diff --git a/drivers/serial/mcfuart.c b/drivers/serial/mcfuart.c index a1fcd057a4..e04fc298d9 100644 --- a/drivers/serial/mcfuart.c +++ b/drivers/serial/mcfuart.c @@ -41,7 +41,7 @@ int serial_init(void) volatile uart_t *uart; u32 counter; - uart = (volatile uart_t *)(CFG_UART_BASE); + uart = (volatile uart_t *)(CONFIG_SYS_UART_BASE); uart_port_conf(); @@ -76,7 +76,7 @@ int serial_init(void) void serial_putc(const char c) { - volatile uart_t *uart = (volatile uart_t *)(CFG_UART_BASE); + volatile uart_t *uart = (volatile uart_t *)(CONFIG_SYS_UART_BASE); if (c == '\n') serial_putc('\r'); @@ -96,7 +96,7 @@ void serial_puts(const char *s) int serial_getc(void) { - volatile uart_t *uart = (volatile uart_t *)(CFG_UART_BASE); + volatile uart_t *uart = (volatile uart_t *)(CONFIG_SYS_UART_BASE); /* Wait for a character to arrive. */ while (!(uart->usr & UART_USR_RXRDY)) ; @@ -105,14 +105,14 @@ int serial_getc(void) int serial_tstc(void) { - volatile uart_t *uart = (volatile uart_t *)(CFG_UART_BASE); + volatile uart_t *uart = (volatile uart_t *)(CONFIG_SYS_UART_BASE); return (uart->usr & UART_USR_RXRDY); } void serial_setbrg(void) { - volatile uart_t *uart = (volatile uart_t *)(CFG_UART_BASE); + volatile uart_t *uart = (volatile uart_t *)(CONFIG_SYS_UART_BASE); u32 counter; counter = ((gd->bus_clk / gd->baudrate)) >> 5; diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c index 6b3f60eb57..93c2243d7d 100644 --- a/drivers/serial/ns16550.c +++ b/drivers/serial/ns16550.c @@ -1,12 +1,12 @@ /* * COM1 NS16550 support * originally from linux source (arch/ppc/boot/ns16550.c) - * modified to use CFG_ISA_MEM and new defines + * modified to use CONFIG_SYS_ISA_MEM and new defines */ #include <config.h> -#ifdef CFG_NS16550 +#ifdef CONFIG_SYS_NS16550 #include <ns16550.h> diff --git a/drivers/serial/serial.c b/drivers/serial/serial.c index b361eef9a4..bce75489d2 100644 --- a/drivers/serial/serial.c +++ b/drivers/serial/serial.c @@ -23,7 +23,7 @@ #include <common.h> -#ifdef CFG_NS16550_SERIAL +#ifdef CONFIG_SYS_NS16550_SERIAL #include <ns16550.h> #ifdef CONFIG_NS87308 @@ -48,13 +48,13 @@ DECLARE_GLOBAL_DATA_PTR; #error "Invalid console index value." #endif -#if CONFIG_CONS_INDEX == 1 && !defined(CFG_NS16550_COM1) +#if CONFIG_CONS_INDEX == 1 && !defined(CONFIG_SYS_NS16550_COM1) #error "Console port 1 defined but not configured." -#elif CONFIG_CONS_INDEX == 2 && !defined(CFG_NS16550_COM2) +#elif CONFIG_CONS_INDEX == 2 && !defined(CONFIG_SYS_NS16550_COM2) #error "Console port 2 defined but not configured." -#elif CONFIG_CONS_INDEX == 3 && !defined(CFG_NS16550_COM3) +#elif CONFIG_CONS_INDEX == 3 && !defined(CONFIG_SYS_NS16550_COM3) #error "Console port 3 defined but not configured." -#elif CONFIG_CONS_INDEX == 4 && !defined(CFG_NS16550_COM4) +#elif CONFIG_CONS_INDEX == 4 && !defined(CONFIG_SYS_NS16550_COM4) #error "Console port 4 defined but not configured." #endif @@ -62,23 +62,23 @@ DECLARE_GLOBAL_DATA_PTR; * the array is 0 based. */ static NS16550_t serial_ports[4] = { -#ifdef CFG_NS16550_COM1 - (NS16550_t)CFG_NS16550_COM1, +#ifdef CONFIG_SYS_NS16550_COM1 + (NS16550_t)CONFIG_SYS_NS16550_COM1, #else NULL, #endif -#ifdef CFG_NS16550_COM2 - (NS16550_t)CFG_NS16550_COM2, +#ifdef CONFIG_SYS_NS16550_COM2 + (NS16550_t)CONFIG_SYS_NS16550_COM2, #else NULL, #endif -#ifdef CFG_NS16550_COM3 - (NS16550_t)CFG_NS16550_COM3, +#ifdef CONFIG_SYS_NS16550_COM3 + (NS16550_t)CONFIG_SYS_NS16550_COM3, #else NULL, #endif -#ifdef CFG_NS16550_COM4 - (NS16550_t)CFG_NS16550_COM4 +#ifdef CONFIG_SYS_NS16550_COM4 + (NS16550_t)CONFIG_SYS_NS16550_COM4 #else NULL #endif @@ -126,7 +126,7 @@ static int calc_divisor (NS16550_t port) { #ifdef CONFIG_OMAP1510 /* If can't cleanly clock 115200 set div to 1 */ - if ((CFG_NS16550_CLK == 12000000) && (gd->baudrate == 115200)) { + if ((CONFIG_SYS_NS16550_CLK == 12000000) && (gd->baudrate == 115200)) { port->osc_12m_sel = OSC_12M_SEL; /* enable 6.5 * divisor */ return (1); /* return 1 for base divisor */ } @@ -134,7 +134,7 @@ static int calc_divisor (NS16550_t port) #endif #ifdef CONFIG_OMAP1610 /* If can't cleanly clock 115200 set div to 1 */ - if ((CFG_NS16550_CLK == 48000000) && (gd->baudrate == 115200)) { + if ((CONFIG_SYS_NS16550_CLK == 48000000) && (gd->baudrate == 115200)) { return (26); /* return 26 for base divisor */ } #endif @@ -146,11 +146,11 @@ static int calc_divisor (NS16550_t port) #endif /* Compute divisor value. Normally, we should simply return: - * CFG_NS16550_CLK) / MODE_X_DIV / gd->baudrate + * CONFIG_SYS_NS16550_CLK) / MODE_X_DIV / gd->baudrate * but we need to round that value by adding 0.5. * Rounding is especially important at high baud rates. */ - return (CFG_NS16550_CLK + (gd->baudrate * (MODE_X_DIV / 2))) / + return (CONFIG_SYS_NS16550_CLK + (gd->baudrate * (MODE_X_DIV / 2))) / (MODE_X_DIV * gd->baudrate); } @@ -163,19 +163,19 @@ int serial_init (void) initialise_ns87308(); #endif -#ifdef CFG_NS16550_COM1 +#ifdef CONFIG_SYS_NS16550_COM1 clock_divisor = calc_divisor(serial_ports[0]); NS16550_init(serial_ports[0], clock_divisor); #endif -#ifdef CFG_NS16550_COM2 +#ifdef CONFIG_SYS_NS16550_COM2 clock_divisor = calc_divisor(serial_ports[1]); NS16550_init(serial_ports[1], clock_divisor); #endif -#ifdef CFG_NS16550_COM3 +#ifdef CONFIG_SYS_NS16550_COM3 clock_divisor = calc_divisor(serial_ports[2]); NS16550_init(serial_ports[2], clock_divisor); #endif -#ifdef CFG_NS16550_COM4 +#ifdef CONFIG_SYS_NS16550_COM4 clock_divisor = calc_divisor(serial_ports[3]); NS16550_init(serial_ports[3], clock_divisor); #endif diff --git a/drivers/serial/serial_sh.c b/drivers/serial/serial_sh.c index 61c2b82c0a..f30532b5ab 100644 --- a/drivers/serial/serial_sh.c +++ b/drivers/serial/serial_sh.c @@ -76,7 +76,7 @@ # define FIFOLEVEL_MASK 0xFF # endif #elif defined(CONFIG_CPU_SH7723) -# if defined(CONIFG_SCIF_A) +# if defined(CONFIG_SCIF_A) # define SCLSR SCFSR # define LSR_ORER 0x0200 # define FIFOLEVEL_MASK 0x3F diff --git a/drivers/spi/mpc8xxx_spi.c b/drivers/spi/mpc8xxx_spi.c index 9eaf9860b4..c4b36f06c0 100644 --- a/drivers/spi/mpc8xxx_spi.c +++ b/drivers/spi/mpc8xxx_spi.c @@ -67,7 +67,7 @@ void spi_free_slave(struct spi_slave *slave) void spi_init(void) { - volatile spi8xxx_t *spi = &((immap_t *) (CFG_IMMR))->spi; + volatile spi8xxx_t *spi = &((immap_t *) (CONFIG_SYS_IMMR))->spi; /* * SPI pins on the MPC83xx are not muxed, so all we do is initialize @@ -94,7 +94,7 @@ void spi_release_bus(struct spi_slave *slave) int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout, void *din, unsigned long flags) { - volatile spi8xxx_t *spi = &((immap_t *) (CFG_IMMR))->spi; + volatile spi8xxx_t *spi = &((immap_t *) (CONFIG_SYS_IMMR))->spi; unsigned int tmpdout, tmpdin, event; int numBlks = bitlen / 32 + (bitlen % 32 ? 1 : 0); int tm, isRead = 0; diff --git a/drivers/spi/soft_spi.c b/drivers/spi/soft_spi.c index 25b589ad7c..13df8cb7de 100644 --- a/drivers/spi/soft_spi.c +++ b/drivers/spi/soft_spi.c @@ -59,7 +59,7 @@ static inline struct soft_spi_slave *to_soft_spi(struct spi_slave *slave) void spi_init (void) { #ifdef SPI_INIT - volatile immap_t *immr = (immap_t *)CFG_IMMR; + volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR; SPI_INIT; #endif @@ -95,8 +95,8 @@ void spi_free_slave(struct spi_slave *slave) int spi_claim_bus(struct spi_slave *slave) { -#ifdef CFG_IMMR - volatile immap_t *immr = (immap_t *)CFG_IMMR; +#ifdef CONFIG_SYS_IMMR + volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR; #endif struct soft_spi_slave *ss = to_soft_spi(slave); @@ -132,8 +132,8 @@ void spi_release_bus(struct spi_slave *slave) int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout, void *din, unsigned long flags) { -#ifdef CFG_IMMR - volatile immap_t *immr = (immap_t *)CFG_IMMR; +#ifdef CONFIG_SYS_IMMR + volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR; #endif struct soft_spi_slave *ss = to_soft_spi(slave); uchar tmpdin = 0; diff --git a/drivers/usb/sl811_usb.c b/drivers/usb/sl811_usb.c index 159cc25275..48f1ee95f5 100644 --- a/drivers/usb/sl811_usb.c +++ b/drivers/usb/sl811_usb.c @@ -111,7 +111,7 @@ static void inline sl811_write_buf(__u8 offset, __u8 *buf, __u8 size) int usb_init_kup4x (void) { - volatile immap_t *immap = (immap_t *) CFG_IMMR; + volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; volatile memctl8xx_t *memctl = &immap->im_memctl; int i; unsigned char tmp; @@ -265,7 +265,7 @@ static int sl811_send_packet(struct usb_device *dev, unsigned long pipe, __u8 *b sl811_write(SL811_CTRL_A, ctrl); while (!(sl811_read(SL811_INTRSTS) & SL811_INTR_DONE_A)) { - if (5*CFG_HZ < get_timer(time_start)) { + if (5*CONFIG_SYS_HZ < get_timer(time_start)) { printf("USB transmit timed out\n"); return -USB_ST_CRC_ERR; } diff --git a/drivers/usb/usb_ohci.c b/drivers/usb/usb_ohci.c index 660b4b32ac..e03371c09a 100644 --- a/drivers/usb/usb_ohci.c +++ b/drivers/usb/usb_ohci.c @@ -73,7 +73,7 @@ defined(CONFIG_440EP) || \ defined(CONFIG_PCI_OHCI) || \ defined(CONFIG_MPC5200) || \ - defined(CFG_OHCI_USE_NPS) + defined(CONFIG_SYS_OHCI_USE_NPS) # define OHCI_USE_NPS /* force NoPowerSwitching mode */ #endif @@ -89,13 +89,13 @@ /* * e.g. PCI controllers need this */ -#ifdef CFG_OHCI_SWAP_REG_ACCESS +#ifdef CONFIG_SYS_OHCI_SWAP_REG_ACCESS # define readl(a) __swap_32(*((volatile u32 *)(a))) # define writel(a, b) (*((volatile u32 *)(b)) = __swap_32((volatile u32)a)) #else # define readl(a) (*((volatile u32 *)(a))) # define writel(a, b) (*((volatile u32 *)(b)) = ((volatile u32)a)) -#endif /* CFG_OHCI_SWAP_REG_ACCESS */ +#endif /* CONFIG_SYS_OHCI_SWAP_REG_ACCESS */ #define min_t(type, x, y) \ ({ type __x = (x); type __y = (y); __x < __y ? __x: __y; }) @@ -130,13 +130,13 @@ static struct pci_device_id ehci_pci_ids[] = { #define info(format, arg...) do {} while (0) #endif -#ifdef CFG_OHCI_BE_CONTROLLER +#ifdef CONFIG_SYS_OHCI_BE_CONTROLLER # define m16_swap(x) cpu_to_be16(x) # define m32_swap(x) cpu_to_be32(x) #else # define m16_swap(x) cpu_to_le16(x) # define m32_swap(x) cpu_to_le32(x) -#endif /* CFG_OHCI_BE_CONTROLLER */ +#endif /* CONFIG_SYS_OHCI_BE_CONTROLLER */ /* global ohci_t */ static ohci_t gohci; @@ -1890,13 +1890,13 @@ int usb_lowlevel_init(void) pci_dev_t pdev; #endif -#ifdef CFG_USB_OHCI_CPU_INIT +#ifdef CONFIG_SYS_USB_OHCI_CPU_INIT /* cpu dependant init */ if (usb_cpu_init()) return -1; #endif -#ifdef CFG_USB_OHCI_BOARD_INIT +#ifdef CONFIG_SYS_USB_OHCI_BOARD_INIT /* board dependant init */ if (usb_board_init()) return -1; @@ -1944,21 +1944,21 @@ int usb_lowlevel_init(void) } else return -1; #else - gohci.regs = (struct ohci_regs *)CFG_USB_OHCI_REGS_BASE; + gohci.regs = (struct ohci_regs *)CONFIG_SYS_USB_OHCI_REGS_BASE; #endif gohci.flags = 0; - gohci.slot_name = CFG_USB_OHCI_SLOT_NAME; + gohci.slot_name = CONFIG_SYS_USB_OHCI_SLOT_NAME; - if (hc_reset(&gohci) < 0) { - hc_release_ohci(&gohci); - err("can't reset usb-%s", gohci.slot_name); -#ifdef CFG_USB_OHCI_BOARD_INIT + if (hc_reset (&gohci) < 0) { + hc_release_ohci (&gohci); + err ("can't reset usb-%s", gohci.slot_name); +#ifdef CONFIG_SYS_USB_OHCI_BOARD_INIT /* board dependant cleanup */ usb_board_init_fail(); #endif -#ifdef CFG_USB_OHCI_CPU_INIT +#ifdef CONFIG_SYS_USB_OHCI_CPU_INIT /* cpu dependant cleanup */ usb_cpu_init_fail(); #endif @@ -1969,12 +1969,12 @@ int usb_lowlevel_init(void) err("can't start usb-%s", gohci.slot_name); hc_release_ohci(&gohci); /* Initialization failed */ -#ifdef CFG_USB_OHCI_BOARD_INIT +#ifdef CONFIG_SYS_USB_OHCI_BOARD_INIT /* board dependant cleanup */ usb_board_stop(); #endif -#ifdef CFG_USB_OHCI_CPU_INIT +#ifdef CONFIG_SYS_USB_OHCI_CPU_INIT /* cpu dependant cleanup */ usb_cpu_stop(); #endif @@ -2000,13 +2000,13 @@ int usb_lowlevel_stop(void) /* call hc_release_ohci() here ? */ hc_reset(&gohci); -#ifdef CFG_USB_OHCI_BOARD_INIT +#ifdef CONFIG_SYS_USB_OHCI_BOARD_INIT /* board dependant cleanup */ if (usb_board_stop()) return -1; #endif -#ifdef CFG_USB_OHCI_CPU_INIT +#ifdef CONFIG_SYS_USB_OHCI_CPU_INIT /* cpu dependant cleanup */ if (usb_cpu_stop()) return -1; diff --git a/drivers/usb/usb_ohci.h b/drivers/usb/usb_ohci.h index 50aaafd5fe..a547337e7f 100644 --- a/drivers/usb/usb_ohci.h +++ b/drivers/usb/usb_ohci.h @@ -190,8 +190,8 @@ struct ohci_hcca { /* * Maximum number of root hub ports. */ -#ifndef CFG_USB_OHCI_MAX_ROOT_PORTS -# error "CFG_USB_OHCI_MAX_ROOT_PORTS undefined!" +#ifndef CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS +# error "CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS undefined!" #endif /* @@ -226,7 +226,7 @@ struct ohci_regs { __u32 a; __u32 b; __u32 status; - __u32 portstatus[CFG_USB_OHCI_MAX_ROOT_PORTS]; + __u32 portstatus[CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS]; } roothub; } __attribute((aligned(32))); diff --git a/drivers/usb/usbdcore_mpc8xx.c b/drivers/usb/usbdcore_mpc8xx.c index 122793c023..fa02003d1d 100644 --- a/drivers/usb/usbdcore_mpc8xx.c +++ b/drivers/usb/usbdcore_mpc8xx.c @@ -133,7 +133,7 @@ static void mpc8xx_udc_advance_rx (volatile cbd_t ** rx_cbdp, int epid); int udc_init (void) { /* Init various pointers */ - immr = (immap_t *) CFG_IMMR; + immr = (immap_t *) CONFIG_SYS_IMMR; cp = (cpm8xx_t *) & (immr->im_cpm); usb_paramp = (usb_pram_t *) & (cp->cp_dparam[PROFF_USB]); usbp = (usb_t *) & (cp->cp_scc[0]); @@ -752,7 +752,7 @@ static short mpc8xx_udc_handle_txerr () static void mpc8xx_udc_advance_rx (volatile cbd_t ** rx_cbdp, int epid) { if ((*rx_cbdp)->cbd_sc & RX_BD_W) { - *rx_cbdp = (volatile cbd_t *) (endpoints[epid]->rbase + CFG_IMMR); + *rx_cbdp = (volatile cbd_t *) (endpoints[epid]->rbase + CONFIG_SYS_IMMR); } else { (*rx_cbdp)++; @@ -780,7 +780,7 @@ static void mpc8xx_udc_flush_tx_fifo (int epid) usbp->uscom = 0x40 | 0; /* reset ring */ - tx_cbdp = (cbd_t *) (endpoints[epid]->tbptr + CFG_IMMR); + tx_cbdp = (cbd_t *) (endpoints[epid]->tbptr + CONFIG_SYS_IMMR); tx_cbdp->cbd_sc = (TX_BD_I | TX_BD_W); @@ -886,7 +886,7 @@ static int mpc8xx_udc_ep_tx (struct usb_endpoint_instance *epi) } ep = epi->endpoint_address & 0x03; - tx_cbdp = (cbd_t *) (endpoints[ep]->tbptr + CFG_IMMR); + tx_cbdp = (cbd_t *) (endpoints[ep]->tbptr + CONFIG_SYS_IMMR); if (tx_cbdp->cbd_sc & TX_BD_R || usbp->usber & USB_E_TXB) { mpc8xx_udc_flush_tx_fifo (ep); @@ -903,7 +903,7 @@ static int mpc8xx_udc_ep_tx (struct usb_endpoint_instance *epi) return -1; } - tx_cbdp = (cbd_t *) (endpoints[ep]->tbptr + CFG_IMMR); + tx_cbdp = (cbd_t *) (endpoints[ep]->tbptr + CONFIG_SYS_IMMR); while (tx_cbdp->cbd_sc & TX_BD_R) { }; tx_cbdp->cbd_sc = (tx_cbdp->cbd_sc & TX_BD_W); @@ -1187,10 +1187,10 @@ static void mpc8xx_udc_clock_init (volatile immap_t * immr, volatile cpm8xx_t * cp) { -#if defined(CFG_USB_EXTC_CLK) +#if defined(CONFIG_SYS_USB_EXTC_CLK) /* This has been tested with a 48MHz crystal on CLK6 */ - switch (CFG_USB_EXTC_CLK) { + switch (CONFIG_SYS_USB_EXTC_CLK) { case 1: immr->im_ioport.iop_papar |= 0x0100; immr->im_ioport.iop_padir &= ~0x0100; @@ -1216,7 +1216,7 @@ static void mpc8xx_udc_clock_init (volatile immap_t * immr, break; } -#elif defined(CFG_USB_BRGCLK) +#elif defined(CONFIG_SYS_USB_BRGCLK) /* This has been tested with brgclk == 50MHz */ int divisor = 0; @@ -1233,7 +1233,7 @@ static void mpc8xx_udc_clock_init (volatile immap_t * immr, divisor = (gd->cpu_clk / 48000000L) - 1; cp->cp_sicr &= ~0x0000003F; - switch (CFG_USB_BRGCLK) { + switch (CONFIG_SYS_USB_BRGCLK) { case 1: cp->cp_brgc1 |= (divisor | CPM_BRG_EN); cp->cp_sicr &= ~0x2F; @@ -1256,7 +1256,7 @@ static void mpc8xx_udc_clock_init (volatile immap_t * immr, } #else -#error "CFG_USB_EXTC_CLK or CFG_USB_BRGCLK must be defined" +#error "CONFIG_SYS_USB_EXTC_CLK or CONFIG_SYS_USB_BRGCLK must be defined" #endif } diff --git a/drivers/video/ati_radeon_fb.c b/drivers/video/ati_radeon_fb.c index 650380b2c2..9ebb0b0c96 100644 --- a/drivers/video/ati_radeon_fb.c +++ b/drivers/video/ati_radeon_fb.c @@ -653,7 +653,7 @@ void *video_hw_init(void) tmp = 0; - videomode = CFG_DEFAULT_VIDEO_MODE; + videomode = CONFIG_SYS_DEFAULT_VIDEO_MODE; /* get video mode via environment */ if ((penv = getenv ("videomode")) != NULL) { /* deceide if it is a string */ @@ -672,7 +672,7 @@ void *video_hw_init(void) break; } if (i == VESA_MODES_COUNT) { - printf ("no VESA Mode found, switching to mode 0x%x ", CFG_DEFAULT_VIDEO_MODE); + printf ("no VESA Mode found, switching to mode 0x%x ", CONFIG_SYS_DEFAULT_VIDEO_MODE); i = 0; } res_mode = (struct ctfb_res_modes *) &res_mode_init[vesa_modes[i].resindex]; @@ -732,7 +732,7 @@ void *video_hw_init(void) break; } - pGD->isaBase = CFG_ISA_IO_BASE_ADDRESS; + pGD->isaBase = CONFIG_SYS_ISA_IO_BASE_ADDRESS; pGD->pciBase = rinfo->fb_base_phys; pGD->frameAdrs = rinfo->fb_base_phys; pGD->memSize = 64 * 1024 * 1024; diff --git a/drivers/video/cfb_console.c b/drivers/video/cfb_console.c index fe418f11b2..779aa4b53e 100644 --- a/drivers/video/cfb_console.c +++ b/drivers/video/cfb_console.c @@ -61,7 +61,7 @@ CONFIG_CONSOLE_CURSOR - on/off drawing cursor is done with delay loop in VIDEO_TSTC_FCT (i8042) - CFG_CONSOLE_BLINK_COUNT - value for delay loop - blink rate + CONFIG_SYS_CONSOLE_BLINK_COUNT - value for delay loop - blink rate CONFIG_CONSOLE_TIME - display time/date in upper right corner, needs CONFIG_CMD_DATE and CONFIG_CONSOLE_CURSOR CONFIG_VIDEO_LOGO - display Linux Logo in upper left corner @@ -824,19 +824,19 @@ int video_display_bitmap (ulong bmp_image, int x, int y) /* * Could be a gzipped bmp image, try to decrompress... */ - len = CFG_VIDEO_LOGO_MAX_SIZE; - dst = malloc(CFG_VIDEO_LOGO_MAX_SIZE); + len = CONFIG_SYS_VIDEO_LOGO_MAX_SIZE; + dst = malloc(CONFIG_SYS_VIDEO_LOGO_MAX_SIZE); if (dst == NULL) { printf("Error: malloc in gunzip failed!\n"); return(1); } - if (gunzip(dst, CFG_VIDEO_LOGO_MAX_SIZE, (uchar *)bmp_image, &len) != 0) { + if (gunzip(dst, CONFIG_SYS_VIDEO_LOGO_MAX_SIZE, (uchar *)bmp_image, &len) != 0) { printf ("Error: no valid bmp or bmp.gz image at %lx\n", bmp_image); free(dst); return 1; } - if (len == CFG_VIDEO_LOGO_MAX_SIZE) { - printf("Image could be truncated (increase CFG_VIDEO_LOGO_MAX_SIZE)!\n"); + if (len == CONFIG_SYS_VIDEO_LOGO_MAX_SIZE) { + printf("Image could be truncated (increase CONFIG_SYS_VIDEO_LOGO_MAX_SIZE)!\n"); } /* diff --git a/drivers/video/ct69000.c b/drivers/video/ct69000.c index cae662eaa9..ae219ccf83 100644 --- a/drivers/video/ct69000.c +++ b/drivers/video/ct69000.c @@ -1107,7 +1107,7 @@ video_hw_init (void) pGD->gdfIndex = GDF_24BIT_888RGB; break; } - pGD->isaBase = CFG_ISA_IO_BASE_ADDRESS; + pGD->isaBase = CONFIG_SYS_ISA_IO_BASE_ADDRESS; pGD->pciBase = pci_mem_base; pGD->frameAdrs = pci_mem_base; pGD->memSize = chips_param->max_mem; diff --git a/drivers/video/mb862xx.c b/drivers/video/mb862xx.c index d47cb03581..22a85d1a91 100644 --- a/drivers/video/mb862xx.c +++ b/drivers/video/mb862xx.c @@ -358,7 +358,7 @@ void *video_hw_init (void) #endif #if (defined(CONFIG_LWMON5) || \ - defined(CONFIG_SOCRATES)) && !(CONFIG_POST & CFG_POST_SYSMON) + defined(CONFIG_SOCRATES)) && !(CONFIG_POST & CONFIG_SYS_POST_SYSMON) /* Lamp on */ board_backlight_switch (1); #endif diff --git a/drivers/video/smiLynxEM.c b/drivers/video/smiLynxEM.c index 390dd5697b..59b43efca3 100644 --- a/drivers/video/smiLynxEM.c +++ b/drivers/video/smiLynxEM.c @@ -596,7 +596,7 @@ void *video_hw_init (void) tmp = 0; - videomode = CFG_DEFAULT_VIDEO_MODE; + videomode = CONFIG_SYS_DEFAULT_VIDEO_MODE; /* get video mode via environment */ if ((penv = getenv ("videomode")) != NULL) { /* deceide if it is a string */ @@ -615,7 +615,7 @@ void *video_hw_init (void) break; } if (i == VESA_MODES_COUNT) { - printf ("no VESA Mode found, switching to mode 0x%x ", CFG_DEFAULT_VIDEO_MODE); + printf ("no VESA Mode found, switching to mode 0x%x ", CONFIG_SYS_DEFAULT_VIDEO_MODE); i = 0; } res_mode = @@ -669,7 +669,7 @@ void *video_hw_init (void) break; } - pGD->isaBase = CFG_ISA_IO; + pGD->isaBase = CONFIG_SYS_ISA_IO; pGD->pciBase = pci_mem_base; pGD->dprBase = (pci_mem_base + 0x400000 + 0x8000); pGD->vprBase = (pci_mem_base + 0x400000 + 0xc000); diff --git a/drivers/video/videomodes.c b/drivers/video/videomodes.c index c81e5bc141..d27ce1d2cd 100644 --- a/drivers/video/videomodes.c +++ b/drivers/video/videomodes.c @@ -23,7 +23,7 @@ /************************************************************************ Get Parameters for the video mode: - The default video mode can be defined in CFG_DEFAULT_VIDEO_MODE. + The default video mode can be defined in CONFIG_SYS_DEFAULT_VIDEO_MODE. If undefined, default video mode is set to 0x301 Parameters can be set via the variable "videomode" in the environment. 2 diferent ways are possible: diff --git a/drivers/video/videomodes.h b/drivers/video/videomodes.h index e2dffe7fed..0d7c335410 100644 --- a/drivers/video/videomodes.h +++ b/drivers/video/videomodes.h @@ -22,8 +22,8 @@ */ -#ifndef CFG_DEFAULT_VIDEO_MODE -#define CFG_DEFAULT_VIDEO_MODE 0x301 +#ifndef CONFIG_SYS_DEFAULT_VIDEO_MODE +#define CONFIG_SYS_DEFAULT_VIDEO_MODE 0x301 #endif /* Some mode definitions */ |
