diff options
130 files changed, 2448 insertions, 510 deletions
@@ -1,3 +1,42 @@ +commit 2dc64451b4c08ffd619372abfdc2506a2e2363b9 +Author: Igor Lisitsin <igor@emcraft.com> +Date: Wed Apr 18 14:55:19 2007 +0400 + + Adapt log buffer code to support Linux 2.6 + + A new environment variable, "logversion", selects the log buffer + behaviour. If it is not set or set to a value other than 2, then the + old, Linux 2.4.4, behaviour is selected. + + Signed-off-by: Igor Lisitsin <igor@emcraft.com> + -- + +commit a11e06965ec91270c51853407ff1261d3c740386 +Author: Igor Lisitsin <igor@emcraft.com> +Date: Wed Mar 28 19:06:19 2007 +0400 + + Extend POST support for PPC440 + + Added memory, CPU, UART, I2C and SPR POST tests for PPC440. + + Signed-off-by: Igor Lisitsin <igor@emcraft.com> + -- + +commit 02032e8f14751a1a751b09240a4f1cf9f8a2077f +Author: Rafal Jaworowski <raj@semihalf.com> +Date: Fri Jun 22 14:58:04 2007 +0200 + + [ppc] Fix build breakage for all non-4xx PowerPC variants. + + - adapt to the more generic EXCEPTION_PROLOG and CRIT_EXCEPTION macros + - minor 4xx cleanup + +commit 83b4cfa3d629dff0264366263c5e94d9a50ad80b +Author: Wolfgang Denk <wd@denx.de> +Date: Wed Jun 20 18:14:24 2007 +0200 + + Coding style cleanup. Refresh CHANGELOG. + commit b3f9ec86e388207fd03dcdf7b145b9ed080bf024 Author: Stefan Roese <sr@denx.de> Date: Tue Jun 19 17:22:44 2007 +0200 @@ -151,6 +151,14 @@ LIST_85xx=" \ " ######################################################################### +## MPC86xx Systems +######################################################################### + +LIST_86xx=" \ + MPC8641HPCN \ +" + +######################################################################### ## 74xx/7xx Systems ######################################################################### @@ -170,6 +178,7 @@ LIST_ppc="${LIST_5xx} ${LIST_5xxx} \ ${LIST_8220} ${LIST_824x} ${LIST_8260} \ ${LIST_83xx} \ ${LIST_85xx} \ + ${LIST_86xx} \ ${LIST_4xx} \ ${LIST_74xx} ${LIST_7xx}" @@ -356,7 +365,7 @@ do microblaze| \ mips|mips_el| \ nios|nios2| \ - ppc|5xx|5xxx|8xx|8220|824x|8260|83xx|85xx|4xx|7xx|74xx| \ + ppc|5xx|5xxx|8xx|8220|824x|8260|83xx|85xx|86xx|4xx|7xx|74xx| \ x86|I486) for target in `eval echo '$LIST_'${arg}` do diff --git a/board/amcc/acadia/acadia.c b/board/amcc/acadia/acadia.c index 0f54025fb2..8b82ea40ed 100644 --- a/board/amcc/acadia/acadia.c +++ b/board/amcc/acadia/acadia.c @@ -31,13 +31,13 @@ static void acadia_gpio_init(void) /* * GPIO0 setup (select GPIO or alternate function) */ - out32(GPIO0_OSRL, CFG_GPIO0_OSRL); - out32(GPIO0_OSRH, CFG_GPIO0_OSRH); /* output select */ - out32(GPIO0_ISR1L, CFG_GPIO0_ISR1L); - out32(GPIO0_ISR1H, CFG_GPIO0_ISR1H); /* input select */ - out32(GPIO0_TSRL, CFG_GPIO0_TSRL); - out32(GPIO0_TSRH, CFG_GPIO0_TSRH); /* three-state select */ - out32(GPIO0_TCR, CFG_GPIO0_TCR); /* enable output driver for outputs */ + out32(GPIO0_OSRL, CFG_GPIO0_OSRL); + out32(GPIO0_OSRH, CFG_GPIO0_OSRH); /* output select */ + out32(GPIO0_ISR1L, CFG_GPIO0_ISR1L); + out32(GPIO0_ISR1H, CFG_GPIO0_ISR1H); /* input select */ + out32(GPIO0_TSRL, CFG_GPIO0_TSRL); + out32(GPIO0_TSRH, CFG_GPIO0_TSRH); /* three-state select */ + out32(GPIO0_TCR, CFG_GPIO0_TCR); /* enable output driver for outputs */ /* * Ultra (405EZ) was nice enough to add another GPIO controller diff --git a/board/amcc/bamboo/bamboo.c b/board/amcc/bamboo/bamboo.c index 2e651df3b7..caf66909b9 100644 --- a/board/amcc/bamboo/bamboo.c +++ b/board/amcc/bamboo/bamboo.c @@ -416,7 +416,7 @@ int testdram(void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller *hose) { unsigned long addr; @@ -457,7 +457,7 @@ int pci_pre_init(struct pci_controller *hose) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init diff --git a/board/amcc/ebony/ebony.c b/board/amcc/ebony/ebony.c index dcafac950d..ededb3e7e1 100644 --- a/board/amcc/ebony/ebony.c +++ b/board/amcc/ebony/ebony.c @@ -207,14 +207,14 @@ long int fixed_sdram(void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller *hose) { unsigned long strap; /*--------------------------------------------------------------------------+ - * The ebony board is always configured as the host & requires the - * PCI arbiter to be enabled. + * The ebony board is always configured as the host & requires the + * PCI arbiter to be enabled. *--------------------------------------------------------------------------*/ strap = mfdcr(cpc0_strp1); if ((strap & 0x00100000) == 0) { @@ -224,7 +224,7 @@ int pci_pre_init(struct pci_controller *hose) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init diff --git a/board/amcc/katmai/katmai.c b/board/amcc/katmai/katmai.c index 286bdc1f21..b804d55f2e 100644 --- a/board/amcc/katmai/katmai.c +++ b/board/amcc/katmai/katmai.c @@ -292,7 +292,7 @@ int testdram (void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller * hose ) { unsigned long strap; @@ -309,7 +309,7 @@ int pci_pre_init(struct pci_controller * hose ) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init diff --git a/board/amcc/luan/luan.c b/board/amcc/luan/luan.c index 778aafc766..2eff3b33fd 100644 --- a/board/amcc/luan/luan.c +++ b/board/amcc/luan/luan.c @@ -161,7 +161,7 @@ int testdram(void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init( struct pci_controller *hose ) { unsigned long strap; @@ -179,7 +179,7 @@ int pci_pre_init( struct pci_controller *hose ) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* diff --git a/board/amcc/ocotea/ocotea.c b/board/amcc/ocotea/ocotea.c index 3f6d2042d7..3bd1b81400 100644 --- a/board/amcc/ocotea/ocotea.c +++ b/board/amcc/ocotea/ocotea.c @@ -306,7 +306,7 @@ long int fixed_sdram (void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller * hose ) { unsigned long strap; @@ -323,7 +323,7 @@ int pci_pre_init(struct pci_controller * hose ) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init diff --git a/board/amcc/sequoia/sequoia.c b/board/amcc/sequoia/sequoia.c index ba365aea31..b437653950 100644 --- a/board/amcc/sequoia/sequoia.c +++ b/board/amcc/sequoia/sequoia.c @@ -426,23 +426,10 @@ int testdram(void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller *hose) { unsigned long addr; -#if 0 - /*--------------------------------------------------------------------------+ - * Cactus is always configured as the host & requires the - * PCI arbiter to be enabled ??? - *--------------------------------------------------------------------------*/ - unsigned long strap; - mfsdr(sdr_sdstp1, strap); - if ((strap & SDR0_SDSTP1_PAE_MASK) == 0) { - printf("PCI: SDR0_STRP1[PAE] not set.\n"); - printf("PCI: Configuration aborted.\n"); - return 0; - } -#endif /*-------------------------------------------------------------------------+ | Set priority for all PLB3 devices to 0. @@ -480,7 +467,7 @@ int pci_pre_init(struct pci_controller *hose) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init @@ -586,3 +573,13 @@ int is_pci_host(struct pci_controller *hose) return (1); } #endif /* defined(CONFIG_PCI) */ +#if defined(CONFIG_POST) +/* + * Returns 1 if keys pressed to start the power-on long-running tests + * Called from board_init_f(). + */ +int post_hotkeys_pressed(void) +{ + return 0; /* No hotkeys supported */ +} +#endif /* CONFIG_POST */ diff --git a/board/amcc/taishan/taishan.c b/board/amcc/taishan/taishan.c index 1a2e53b1ab..bc976c7526 100644 --- a/board/amcc/taishan/taishan.c +++ b/board/amcc/taishan/taishan.c @@ -236,7 +236,7 @@ int testdram (void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller * hose ) { unsigned long strap; @@ -253,7 +253,7 @@ int pci_pre_init(struct pci_controller * hose ) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init diff --git a/board/amcc/yosemite/yosemite.c b/board/amcc/yosemite/yosemite.c index c2e12ba12e..912f09ee43 100644 --- a/board/amcc/yosemite/yosemite.c +++ b/board/amcc/yosemite/yosemite.c @@ -385,7 +385,7 @@ int testdram(void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller *hose) { unsigned long addr; @@ -426,7 +426,7 @@ int pci_pre_init(struct pci_controller *hose) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init diff --git a/board/amcc/yucca/yucca.c b/board/amcc/yucca/yucca.c index 90eaab1c80..7316c34b4a 100644 --- a/board/amcc/yucca/yucca.c +++ b/board/amcc/yucca/yucca.c @@ -604,7 +604,7 @@ int testdram (void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller * hose ) { unsigned long strap; @@ -621,7 +621,7 @@ int pci_pre_init(struct pci_controller * hose ) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init diff --git a/board/bf537-stamp/ether_bf537.c b/board/bf537-stamp/ether_bf537.c index f00837aad2..807b9e839b 100644 --- a/board/bf537-stamp/ether_bf537.c +++ b/board/bf537-stamp/ether_bf537.c @@ -48,7 +48,7 @@ #define TXBUF_BASE_ADDR 0xFF800000 #define TX_BUF_CNT 1 -#define TOUT_LOOP 1000000 +#define TOUT_LOOP 1000000 ADI_ETHER_BUFFER *txbuf[TX_BUF_CNT]; ADI_ETHER_BUFFER *rxbuf[PKTBUFSRX]; diff --git a/board/bf537-stamp/flash-defines.h b/board/bf537-stamp/flash-defines.h index acc1e8638b..1fa7a10bda 100644 --- a/board/bf537-stamp/flash-defines.h +++ b/board/bf537-stamp/flash-defines.h @@ -44,9 +44,9 @@ #define ERASE_SECT 6 #define READ 7 #define GET_SECTNUM 8 -#define FLASH_START_L 0x0000 -#define FLASH_START_H 0x2000 -#define FLASH_MAN_ST 2 +#define FLASH_START_L 0x0000 +#define FLASH_START_H 0x2000 +#define FLASH_MAN_ST 2 #define RESET_VAL 0xF0 flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; diff --git a/board/bf537-stamp/stm_m25p64.c b/board/bf537-stamp/stm_m25p64.c index 7077e85f41..d9c08ee8e6 100644 --- a/board/bf537-stamp/stm_m25p64.c +++ b/board/bf537-stamp/stm_m25p64.c @@ -9,7 +9,7 @@ /* Application definitions */ -#define NUM_SECTORS 128 /* number of sectors */ +#define NUM_SECTORS 128 /* number of sectors */ #define SECTOR_SIZE 0x10000 #define NOP_NUM 1000 diff --git a/board/bf537-stamp/u-boot.lds.S b/board/bf537-stamp/u-boot.lds.S index 3fb2d0cc60..8632097b61 100644 --- a/board/bf537-stamp/u-boot.lds.S +++ b/board/bf537-stamp/u-boot.lds.S @@ -33,7 +33,7 @@ SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); __DYNAMIC = 0; */ MEMORY { - ram : ORIGIN = (CFG_MONITOR_BASE), LENGTH = (256 * 1024) + ram : ORIGIN = (CFG_MONITOR_BASE), LENGTH = (256 * 1024) l1_code : ORIGIN = 0xFFA00000, LENGTH = 0xC000 l1_data : ORIGIN = 0xFF900000, LENGTH = 0x4000 } @@ -47,11 +47,11 @@ SECTIONS .dynsym : { *(.dynsym) } .dynstr : { *(.dynstr) } .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } + .rela.text : { *(.rela.text) } .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } + .rela.data : { *(.rela.data) } + .rel.rodata : { *(.rel.rodata) } + .rela.rodata : { *(.rela.rodata) } .rel.got : { *(.rel.got) } .rela.got : { *(.rela.got) } .rel.ctors : { *(.rel.ctors) } @@ -68,7 +68,7 @@ SECTIONS .text : { /* WARNING - the following is hand-optimized to fit within */ - /* the sector before the environment sector. If it throws */ + /* the sector before the environment sector. If it throws */ /* an error during compilation remove an object here to get */ /* it linked after the configuration sector. */ diff --git a/board/cds/mpc8548cds/mpc8548cds.c b/board/cds/mpc8548cds/mpc8548cds.c index 929ff2e662..b7236417e8 100644 --- a/board/cds/mpc8548cds/mpc8548cds.c +++ b/board/cds/mpc8548cds/mpc8548cds.c @@ -345,23 +345,23 @@ int last_stage_init(void) /* This is needed to get the RGMII working for the 1.3+ * CDS cards */ if (get_board_version() == 0x13) { - miiphy_write(CONFIG_MPC85XX_TSEC1_NAME, + miiphy_write(CONFIG_TSEC1_NAME, TSEC1_PHY_ADDR, 29, 18); - miiphy_read(CONFIG_MPC85XX_TSEC1_NAME, + miiphy_read(CONFIG_TSEC1_NAME, TSEC1_PHY_ADDR, 30, &temp); temp = (temp & 0xf03f); temp |= 2 << 9; /* 36 ohm */ temp |= 2 << 6; /* 39 ohm */ - miiphy_write(CONFIG_MPC85XX_TSEC1_NAME, + miiphy_write(CONFIG_TSEC1_NAME, TSEC1_PHY_ADDR, 30, temp); - miiphy_write(CONFIG_MPC85XX_TSEC1_NAME, + miiphy_write(CONFIG_TSEC1_NAME, TSEC1_PHY_ADDR, 29, 3); - miiphy_write(CONFIG_MPC85XX_TSEC1_NAME, + miiphy_write(CONFIG_TSEC1_NAME, TSEC1_PHY_ADDR, 30, 0x8000); } diff --git a/board/esd/cpci405/cpci405.c b/board/esd/cpci405/cpci405.c index f80361081a..2ed0fc2722 100644 --- a/board/esd/cpci405/cpci405.c +++ b/board/esd/cpci405/cpci405.c @@ -23,9 +23,11 @@ #include <common.h> #include <asm/processor.h> +#include <asm/io.h> #include <command.h> #include <malloc.h> #include <net.h> +#include <pci.h> DECLARE_GLOBAL_DATA_PTR; @@ -179,11 +181,15 @@ int board_early_init_f (void) mtdcr(uicsr, 0xFFFFFFFF); /* clear all ints */ mtdcr(uicer, 0x00000000); /* disable all ints */ mtdcr(uiccr, 0x00000000); /* set all to be non-critical*/ +#ifdef CONFIG_CPCI405_6U if (cpci405_version() == 3) { mtdcr(uicpr, 0xFFFFFF99); /* set int polarities */ } else { mtdcr(uicpr, 0xFFFFFF81); /* set int polarities */ } +#else + mtdcr(uicpr, 0xFFFFFF81); /* set int polarities */ +#endif mtdcr(uictr, 0x10000000); /* set int trigger levels */ mtdcr(uicvcr, 0x00000001); /* set vect base=0,INT0 highest priority*/ mtdcr(uicsr, 0xFFFFFFFF); /* clear all ints */ @@ -227,10 +233,10 @@ int cpci405_version(void) */ cntrl0Reg = mfdcr(cntrl0); mtdcr(cntrl0, cntrl0Reg | 0x03000000); - out32(GPIO0_ODR, in32(GPIO0_ODR) & ~0x00180000); - out32(GPIO0_TCR, in32(GPIO0_TCR) & ~0x00180000); + out_be32((void*)GPIO0_ODR, in_be32((void*)GPIO0_ODR) & ~0x00180000); + out_be32((void*)GPIO0_TCR, in_be32((void*)GPIO0_TCR) & ~0x00180000); udelay(1000); /* wait some time before reading input */ - value = in32(GPIO0_IR) & 0x00180000; /* get config bits */ + value = in_be32((void*)GPIO0_IR) & 0x00180000; /* get config bits */ /* * Restore GPIO settings @@ -245,7 +251,7 @@ int cpci405_version(void) /* CS2==0 && CS3==1 -> version 2 */ return 2; case 0x00100000: - /* CS2==1 && CS3==0 -> version 3 */ + /* CS2==1 && CS3==0 -> version 3 or 6U board */ return 3; case 0x00000000: /* CS2==0 && CS3==0 -> version 4 */ @@ -283,7 +289,6 @@ int misc_init_r (void) * On CPCI-405 version 2 the environment is saved in eeprom! * FPGA can be gzip compressed (malloc) and booted this late. */ - if (cpci405_version() >= 2) { /* * Setup GPIO pins (CS6+CS7 as GPIO) @@ -354,6 +359,7 @@ int misc_init_r (void) SET_FPGA(FPGA_PRG | FPGA_CLK | FPGA_DATA); udelay(1000); /* wait 1ms */ +#ifdef CONFIG_CPCI405_6U if (cpci405_version() == 3) { volatile unsigned short *fpga_mode = (unsigned short *)CFG_FPGA_BASE_ADDR; volatile unsigned char *leds = (unsigned char *)CFG_LED_ADDR; @@ -375,6 +381,7 @@ int misc_init_r (void) udelay(100); *fpga_mode &= ~(CFG_FPGA_MODE_DUART_RESET); } +#endif } else { puts("\n*** U-Boot Version does not match Board Version!\n"); @@ -493,12 +500,6 @@ int checkboard (void) #endif putc ('\n'); - - /* - * Disable sleep mode in LXT971 - */ - lxt971_no_sleep(); - return 0; } @@ -511,24 +512,22 @@ long int initdram (int board_type) mtdcr(memcfga, mem_mb0cf); val = mfdcr(memcfgd); -#if 0 - printf("\nmb0cf=%x\n", val); /* test-only */ - printf("strap=%x\n", mfdcr(strap)); /* test-only */ -#endif - return (4*1024*1024 << ((val & 0x000e0000) >> 17)); } -/* ------------------------------------------------------------------------- */ -int testdram (void) +void reset_phy(void) { - /* TODO: XXX XXX XXX */ - printf ("test: 16 MB - ok\n"); +#ifdef CONFIG_LXT971_NO_SLEEP - return (0); + /* + * Disable sleep mode in LXT971 + */ + lxt971_no_sleep(); +#endif } + /* ------------------------------------------------------------------------- */ #ifdef CONFIG_CPCI405_VER2 @@ -552,6 +551,41 @@ void ide_set_reset(int on) #endif /* CONFIG_CPCI405_VER2 */ +#if defined(CONFIG_PCI) +void cpci405_pci_fixup_irq(struct pci_controller *hose, pci_dev_t dev) +{ + unsigned char int_line = 0xff; + + /* + * Write pci interrupt line register (cpci405 specific) + */ + switch (PCI_DEV(dev) & 0x03) { + case 0: + int_line = 27 + 2; + break; + case 1: + int_line = 27 + 3; + break; + case 2: + int_line = 27 + 0; + break; + case 3: + int_line = 27 + 1; + break; + } + + pci_hose_write_config_byte(hose, dev, PCI_INTERRUPT_LINE, int_line); +} + +int pci_pre_init(struct pci_controller *hose) +{ + hose->fixup_irq = cpci405_pci_fixup_irq; + return 1; +} +#endif /* defined(CONFIG_PCI) */ + + + #ifdef CONFIG_CPCI405AB #define ONE_WIRE_CLEAR (*(volatile unsigned short *)(CFG_FPGA_BASE_ADDR + CFG_FPGA_MODE) \ diff --git a/board/lwmon5/lwmon5.c b/board/lwmon5/lwmon5.c index b303ec7cb3..d5b8f8c81b 100644 --- a/board/lwmon5/lwmon5.c +++ b/board/lwmon5/lwmon5.c @@ -304,7 +304,7 @@ int testdram(void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller *hose) { unsigned long addr; @@ -345,7 +345,7 @@ int pci_pre_init(struct pci_controller *hose) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init diff --git a/board/pcs440ep/pcs440ep.c b/board/pcs440ep/pcs440ep.c index 8858f0a5e5..b73ab2adec 100644 --- a/board/pcs440ep/pcs440ep.c +++ b/board/pcs440ep/pcs440ep.c @@ -217,7 +217,7 @@ int testdram(void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller *hose) { unsigned long addr; @@ -258,7 +258,7 @@ int pci_pre_init(struct pci_controller *hose) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init diff --git a/board/prodrive/alpr/alpr.c b/board/prodrive/alpr/alpr.c index 5abc87dde6..b76449989b 100644 --- a/board/prodrive/alpr/alpr.c +++ b/board/prodrive/alpr/alpr.c @@ -172,7 +172,7 @@ int testdram (void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller * hose ) { unsigned long strap; @@ -192,7 +192,7 @@ int pci_pre_init(struct pci_controller * hose ) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init diff --git a/board/prodrive/p3p440/p3p440.c b/board/prodrive/p3p440/p3p440.c index 2f28e9d87a..1a8aacbdf1 100644 --- a/board/prodrive/p3p440/p3p440.c +++ b/board/prodrive/p3p440/p3p440.c @@ -176,7 +176,7 @@ int misc_init_r (void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller *hose) { unsigned long strap; @@ -193,7 +193,7 @@ int pci_pre_init(struct pci_controller *hose) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init diff --git a/board/sandburst/common/sb_common.c b/board/sandburst/common/sb_common.c index 7816472516..8a831fa35f 100644 --- a/board/sandburst/common/sb_common.c +++ b/board/sandburst/common/sb_common.c @@ -313,7 +313,7 @@ long int fixed_sdram (void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller * hose ) { unsigned long strap; @@ -330,7 +330,7 @@ int pci_pre_init(struct pci_controller * hose ) return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init diff --git a/board/smdk2400/lowlevel_init.S b/board/smdk2400/lowlevel_init.S index a5de806af5..a7959f391d 100644 --- a/board/smdk2400/lowlevel_init.S +++ b/board/smdk2400/lowlevel_init.S @@ -117,7 +117,7 @@ #define TREFMD 0x0 /* CBR(CAS before RAS)/auto refresh */ #define Trp 0x0 /* 2 clk */ #define Trc 0x3 /* 7 clk */ -#define Tchr 0x2 /* 3 clk */ +#define Tchr 0x2 /* 3 clk */ #define REFCNT 1113 /* period=15.6 us, HCLK=60Mhz, (2048+1-15.6*66) */ diff --git a/board/xpedite1k/xpedite1k.c b/board/xpedite1k/xpedite1k.c index a569b53472..8411cf06f7 100644 --- a/board/xpedite1k/xpedite1k.c +++ b/board/xpedite1k/xpedite1k.c @@ -209,7 +209,7 @@ long int fixed_sdram (void) * certain pre-initialization actions. * ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) int pci_pre_init(struct pci_controller * hose ) { unsigned long strap; @@ -227,7 +227,7 @@ int pci_pre_init(struct pci_controller * hose ) #endif return 1; } -#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_PRE_INIT) */ +#endif /* defined(CONFIG_PCI) */ /************************************************************************* * pci_target_init diff --git a/common/Makefile b/common/Makefile index bc1f714505..ef7d097078 100644 --- a/common/Makefile +++ b/common/Makefile @@ -38,8 +38,8 @@ COBJS = main.o ACEX1K.o altera.o bedbug.o circbuf.o cmd_autoscript.o \ cmd_mem.o cmd_mii.o cmd_misc.o cmd_mmc.o \ cmd_nand.o cmd_net.o cmd_nvedit.o \ cmd_pci.o cmd_pcmcia.o cmd_portio.o \ - cmd_reginfo.o cmd_reiser.o cmd_scsi.o cmd_spi.o cmd_universe.o \ - cmd_usb.o cmd_vfd.o \ + cmd_reginfo.o cmd_reiser.o cmd_sata.o cmd_scsi.o cmd_spi.o \ + cmd_universe.o cmd_usb.o cmd_vfd.o \ command.o console.o cyclon2.o devices.o dlmalloc.o docecc.o \ environment.o env_common.o \ env_nand.o env_dataflash.o env_flash.o env_eeprom.o \ diff --git a/common/cmd_log.c b/common/cmd_log.c index 042a403026..fba8bd8bf5 100644 --- a/common/cmd_log.c +++ b/common/cmd_log.c @@ -1,5 +1,5 @@ /* - * (C) Copyright 2002 + * (C) Copyright 2002-2007 * Detlev Zundel, DENX Software Engineering, dzu@denx.de. * * Code used from linux/kernel/printk.c @@ -60,45 +60,40 @@ static char buf[1024]; /* This combination will not print messages with the default loglevel */ static unsigned console_loglevel = 3; static unsigned default_message_loglevel = 4; -static unsigned char *log_buf = NULL; -static unsigned long *ext_log_size; -static unsigned long *ext_log_start; -static unsigned long *ext_logged_chars; -#define log_size (*ext_log_size) -#define log_start (*ext_log_start) -#define logged_chars (*ext_logged_chars) +static unsigned log_version = 1; +static logbuff_t *log; -/* Forced by code, eh! */ -#define LOGBUFF_MAGIC 0xc0de4ced - -/* The mapping used here has to be the same as in setup_ext_logbuff () - in linux/kernel/printk */ void logbuff_init_ptrs (void) { - unsigned long *ext_tag; - unsigned long post_word; + unsigned long tag, post_word; char *s; - log_buf = (unsigned char *)(gd->bd->bi_memsize-LOGBUFF_LEN); - ext_tag = (unsigned long *)(log_buf)-4; - ext_log_start = (unsigned long *)(log_buf)-3; - ext_log_size = (unsigned long *)(log_buf)-2; - ext_logged_chars = (unsigned long *)(log_buf)-1; + log = (logbuff_t *)(gd->bd->bi_memsize-LOGBUFF_LEN) - 1; + + /* Set up log version */ + if ((s = getenv ("logversion")) != NULL) + log_version = (int)simple_strtoul (s, NULL, 10); + + if (log_version == 2) + tag = log->v2.tag; + else + tag = log->v1.tag; post_word = post_word_load(); #ifdef CONFIG_POST /* The post routines have setup the word so we can simply test it */ - if (post_word_load () & POST_COLDBOOT) { - logged_chars = log_size = log_start = 0; - *ext_tag = LOGBUFF_MAGIC; - } + if (tag != LOGBUFF_MAGIC || (post_word & POST_COLDBOOT)) { + logbuff_reset (); + } #else /* No post routines, so we do our own checking */ - if (post_word != LOGBUFF_MAGIC) { - logged_chars = log_size = log_start = 0; + if (tag != LOGBUFF_MAGIC || post_word != LOGBUFF_MAGIC) { + logbuff_reset (); post_word_store (LOGBUFF_MAGIC); - *ext_tag = LOGBUFF_MAGIC; - } + } #endif + if (log_version == 2 && (long)log->v2.start > (long)log->v2.con) + log->v2.start = log->v2.con; + /* Initialize default loglevel if present */ if ((s = getenv ("loglevel")) != NULL) console_loglevel = (int)simple_strtoul (s, NULL, 10); @@ -106,6 +101,15 @@ void logbuff_init_ptrs (void) gd->post_log_word |= LOGBUFF_INITIALIZED; } +void logbuff_reset (void) +{ + memset (log, 0, sizeof (logbuff_t)); + if (log_version == 2) + log->v2.tag = LOGBUFF_MAGIC; + else + log->v1.tag = LOGBUFF_MAGIC; +} + int drv_logbuff_init (void) { device_t logdev; @@ -162,7 +166,7 @@ void logbuff_log(char *msg) int do_log (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { char *s; - unsigned long i; + unsigned long i, start, size; if (strcmp(argv[1],"append") == 0) { /* Log concatenation of all arguments separated by spaces */ @@ -177,21 +181,34 @@ int do_log (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) case 2: if (strcmp(argv[1],"show") == 0) { - for (i=0; i < (log_size&LOGBUFF_MASK); i++) { - s = (char *)log_buf+((log_start+i)&LOGBUFF_MASK); + if (log_version == 2) { + start = log->v2.start; + size = log->v2.end - log->v2.start; + } + else { + start = log->v1.start; + size = log->v1.size; + } + for (i=0; i < (size&LOGBUFF_MASK); i++) { + s = (char *)log->buf+((start+i)&LOGBUFF_MASK); putc (*s); } return 0; } else if (strcmp(argv[1],"reset") == 0) { - log_start = 0; - log_size = 0; - logged_chars = 0; + logbuff_reset (); return 0; } else if (strcmp(argv[1],"info") == 0) { - printf ("Logbuffer at %08lx\n", (unsigned long)log_buf); - printf ("log_start = %08lx\n", log_start); - printf ("log_size = %08lx\n", log_size); - printf ("logged_chars = %08lx\n", logged_chars); + printf ("Logbuffer at %08lx\n", (unsigned long)log->buf); + if (log_version == 2) { + printf ("log_start = %08lx\n", log->v2.start); + printf ("log_end = %08lx\n", log->v2.end); + printf ("logged_chars = %08lx\n", log->v2.chars); + } + else { + printf ("log_start = %08lx\n", log->v1.start); + printf ("log_size = %08lx\n", log->v1.size); + printf ("logged_chars = %08lx\n", log->v1.chars); + } return 0; } printf ("Usage:\n%s\n", cmdtp->usage); @@ -202,7 +219,7 @@ int do_log (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 1; } } -#if defined(CONFIG_LOGBUFFER) + U_BOOT_CMD( log, 255, 1, do_log, "log - manipulate logbuffer\n", @@ -211,7 +228,7 @@ U_BOOT_CMD( "log show - show contents\n" "log append <msg> - append <msg> to the logbuffer\n" ); -#endif /* CONFIG_LOGBUFFER */ + static int logbuff_printk(const char *line) { int i; @@ -241,13 +258,22 @@ static int logbuff_printk(const char *line) } line_feed = 0; for (; p < buf_end; p++) { - log_buf[(log_start+log_size) & LOGBUFF_MASK] = *p; - if (log_size < LOGBUFF_LEN) - log_size++; - else - log_start++; - - logged_chars++; + if (log_version == 2) { + log->buf[log->v2.end & LOGBUFF_MASK] = *p; + log->v2.end++; + if (log->v2.end - log->v2.start > LOGBUFF_LEN) + log->v2.start++; + log->v2.chars++; + } + else { + log->buf[(log->v1.start + log->v1.size) & + LOGBUFF_MASK] = *p; + if (log->v1.size < LOGBUFF_LEN) + log->v1.size++; + else + log->v1.start++; + log->v1.chars++; + } if (*p == '\n') { line_feed = 1; break; diff --git a/common/cmd_sata.c b/common/cmd_sata.c new file mode 100644 index 0000000000..bd4c11fd9b --- /dev/null +++ b/common/cmd_sata.c @@ -0,0 +1,712 @@ +/* + * Copyright (C) Procsys. All rights reserved. + * Author: Mushtaq Khan <mushtaq_k@procsys.com> + * <mushtaqk_921@yahoo.co.in> + * + * + * 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 + * + * with the reference to libata in kernel 2.4.32 + * + */ + +/* + * File contains SATA read-write and other utility functions. + */ +#include <common.h> +#include <asm/io.h> +#include <pci.h> +#include <command.h> +#include <config.h> +#include <ide.h> +#include <ata.h> + +#ifdef CFG_SATA_SUPPORTED +/*For debug prints set macro DEBUG_SATA to 1 */ +#define DEBUG_SATA 0 +/*Macro for SATA library specific declarations */ +#define SATA_DECL +#include <sata.h> +#undef SATA_DECL + +static u8 __inline__ +sata_inb (unsigned long ioaddr) +{ + return inb (ioaddr); +} + +static void __inline__ +sata_outb (unsigned char val, unsigned long ioaddr) +{ + outb (val, ioaddr); +} + +static void +output_data (struct sata_ioports *ioaddr, ulong * sect_buf, int words) +{ + outsw (ioaddr->data_addr, sect_buf, words << 1); +} + +static int +input_data (struct sata_ioports *ioaddr, ulong * sect_buf, int words) +{ + insw (ioaddr->data_addr, sect_buf, words << 1); + return 0; +} + +static void +sata_cpy (unsigned char *dst, unsigned char *src, unsigned int len) +{ + unsigned char *end, *last; + + last = dst; + end = src + len - 1; + + /* reserve space for '\0' */ + if (len < 2) + goto OUT; + + /* skip leading white space */ + while ((*src) && (src < end) && (*src == ' ')) + ++src; + + /* copy string, omitting trailing white space */ + while ((*src) && (src < end)) { + *dst++ = *src; + if (*src++ != ' ') + last = dst; + } + OUT: + *last = '\0'; +} + +int +sata_bus_softreset (int num) +{ + u8 dev = 0, status = 0, i; + + port[num].dev_mask = 0; + + for (i = 0; i < CFG_SATA_DEVS_PER_BUS; i++) { + if (!(sata_devchk (&port[num].ioaddr, i))) { + PRINTF ("dev_chk failed for dev#%d\n", i); + } else { + port[num].dev_mask |= (1 << i); + PRINTF ("dev_chk passed for dev#%d\n", i); + } + } + + if (!(port[num].dev_mask)) { + printf ("no devices on port%d\n", num); + return 1; + } + + dev_select (&port[num].ioaddr, dev); + + port[num].ctl_reg = 0x08; /*Default value of control reg */ + sata_outb (port[num].ctl_reg, port[num].ioaddr.ctl_addr); + udelay (10); + sata_outb (port[num].ctl_reg | ATA_SRST, port[num].ioaddr.ctl_addr); + udelay (10); + sata_outb (port[num].ctl_reg, port[num].ioaddr.ctl_addr); + + /* spec mandates ">= 2ms" before checking status. + * We wait 150ms, because that was the magic delay used for + * ATAPI devices in Hale Landis's ATADRVR, for the period of time + * between when the ATA command register is written, and then + * status is checked. Because waiting for "a while" before + * checking status is fine, post SRST, we perform this magic + * delay here as well. + */ + msleep (150); + status = sata_busy_wait (&port[num].ioaddr, ATA_BUSY, 300); + while ((status & ATA_BUSY)) { + msleep (100); + status = sata_busy_wait (&port[num].ioaddr, ATA_BUSY, 3); + } + + if (status & ATA_BUSY) + printf ("ata%u is slow to respond,plz be patient\n", port); + + while ((status & ATA_BUSY)) { + msleep (100); + status = sata_chk_status (&port[num].ioaddr); + } + + if (status & ATA_BUSY) { + printf ("ata%u failed to respond : ", port); + printf ("bus reset failed\n"); + return 1; + } + return 0; +} + +void +sata_identify (int num, int dev) +{ + u8 cmd = 0, status = 0, devno = num * CFG_SATA_DEVS_PER_BUS + dev; + u16 iobuf[ATA_SECT_SIZE]; + u64 n_sectors = 0; + u8 mask = 0; + + memset (iobuf, 0, sizeof (iobuf)); + hd_driveid_t *iop = (hd_driveid_t *) iobuf; + + if (dev == 0) + mask = 0x01; + else + mask = 0x02; + + if (!(port[num].dev_mask & mask)) { + printf ("dev%d is not present on port#%d\n", dev, num); + return; + } + + printf ("port=%d dev=%d\n", num, dev); + + dev_select (&port[num].ioaddr, dev); + + status = 0; + cmd = ATA_CMD_IDENT; /*Device Identify Command */ + sata_outb (cmd, port[num].ioaddr.command_addr); + sata_inb (port[num].ioaddr.altstatus_addr); + udelay (10); + + status = sata_busy_wait (&port[num].ioaddr, ATA_BUSY, 1000); + if (status & ATA_ERR) { + printf ("\ndevice not responding\n"); + port[num].dev_mask &= ~mask; + return; + } + + input_data (&port[num].ioaddr, (ulong *) iobuf, ATA_SECTORWORDS); + + PRINTF ("\nata%u: dev %u cfg 49:%04x 82:%04x 83:%04x 84:%04x85:%04x" + "86:%04x" "87:%04x 88:%04x\n", num, dev, iobuf[49], + iobuf[82], iobuf[83], iobuf[84], iobuf[85], iobuf[86], + iobuf[87], iobuf[88]); + + /* we require LBA and DMA support (bits 8 & 9 of word 49) */ + if (!ata_id_has_dma (iobuf) || !ata_id_has_lba (iobuf)) { + PRINTF ("ata%u: no dma/lba\n", num); + } + ata_dump_id (iobuf); + + if (ata_id_has_lba48 (iobuf)) { + n_sectors = ata_id_u64 (iobuf, 100); + } else { + n_sectors = ata_id_u32 (iobuf, 60); + } + PRINTF ("no. of sectors %u\n", ata_id_u64 (iobuf, 100)); + PRINTF ("no. of sectors %u\n", ata_id_u32 (iobuf, 60)); + + if (n_sectors == 0) { + port[num].dev_mask &= ~mask; + return; + } + + sata_cpy (sata_dev_desc[devno].revision, iop->fw_rev, + sizeof (sata_dev_desc[devno].revision)); + sata_cpy (sata_dev_desc[devno].vendor, iop->model, + sizeof (sata_dev_desc[devno].vendor)); + sata_cpy (sata_dev_desc[devno].product, iop->serial_no, + sizeof (sata_dev_desc[devno].product)); + strswab (sata_dev_desc[devno].revision); + strswab (sata_dev_desc[devno].vendor); + + if ((iop->config & 0x0080) == 0x0080) { + sata_dev_desc[devno].removable = 1; + } else { + sata_dev_desc[devno].removable = 0; + } + + sata_dev_desc[devno].lba = iop->lba_capacity; + PRINTF ("lba=0x%x", sata_dev_desc[devno].lba); + +#ifdef CONFIG_LBA48 + if (iop->command_set_2 & 0x0400) { + sata_dev_desc[devno].lba48 = 1; + lba = (unsigned long long) iop->lba48_capacity[0] | + ((unsigned long long) iop->lba48_capacity[1] << 16) | + ((unsigned long long) iop->lba48_capacity[2] << 32) | + ((unsigned long long) iop->lba48_capacity[3] << 48); + } else { + sata_dev_desc[devno].lba48 = 0; + } +#endif + + /* assuming HD */ + sata_dev_desc[devno].type = DEV_TYPE_HARDDISK; + sata_dev_desc[devno].blksz = ATA_BLOCKSIZE; + sata_dev_desc[devno].lun = 0; /* just to fill something in... */ +} + +void +set_Feature_cmd (int num, int dev) +{ + u8 mask = 0x00, status = 0; + + if (dev == 0) + mask = 0x01; + else + mask = 0x02; + + if (!(port[num].dev_mask & mask)) { + PRINTF ("dev%d is not present on port#%d\n", dev, num); + return; + } + + dev_select (&port[num].ioaddr, dev); + + sata_outb (SETFEATURES_XFER, port[num].ioaddr.feature_addr); + sata_outb (XFER_PIO_4, port[num].ioaddr.nsect_addr); + sata_outb (0, port[num].ioaddr.lbal_addr); + sata_outb (0, port[num].ioaddr.lbam_addr); + sata_outb (0, port[num].ioaddr.lbah_addr); + + sata_outb (ATA_DEVICE_OBS, port[num].ioaddr.device_addr); + sata_outb (ATA_CMD_SETF, port[num].ioaddr.command_addr); + + udelay (50); + msleep (150); + + status = sata_busy_wait (&port[num].ioaddr, ATA_BUSY, 5000); + if ((status & (ATA_STAT_BUSY | ATA_STAT_ERR))) { + printf ("Error : status 0x%02x\n", status); + port[num].dev_mask &= ~mask; + } +} + +void +sata_port (struct sata_ioports *ioport) +{ + ioport->data_addr = ioport->cmd_addr + ATA_REG_DATA; + ioport->error_addr = ioport->cmd_addr + ATA_REG_ERR; + ioport->feature_addr = ioport->cmd_addr + ATA_REG_FEATURE; + ioport->nsect_addr = ioport->cmd_addr + ATA_REG_NSECT; + ioport->lbal_addr = ioport->cmd_addr + ATA_REG_LBAL; + ioport->lbam_addr = ioport->cmd_addr + ATA_REG_LBAM; + ioport->lbah_addr = ioport->cmd_addr + ATA_REG_LBAH; + ioport->device_addr = ioport->cmd_addr + ATA_REG_DEVICE; + ioport->status_addr = ioport->cmd_addr + ATA_REG_STATUS; + ioport->command_addr = ioport->cmd_addr + ATA_REG_CMD; +} + +int +sata_devchk (struct sata_ioports *ioaddr, int dev) +{ + u8 nsect, lbal; + + dev_select (ioaddr, dev); + + sata_outb (0x55, ioaddr->nsect_addr); + sata_outb (0xaa, ioaddr->lbal_addr); + + sata_outb (0xaa, ioaddr->nsect_addr); + sata_outb (0x55, ioaddr->lbal_addr); + + sata_outb (0x55, ioaddr->nsect_addr); + sata_outb (0xaa, ioaddr->lbal_addr); + + nsect = sata_inb (ioaddr->nsect_addr); + lbal = sata_inb (ioaddr->lbal_addr); + + if ((nsect == 0x55) && (lbal == 0xaa)) + return 1; /* we found a device */ + else + return 0; /* nothing found */ +} + +void +dev_select (struct sata_ioports *ioaddr, int dev) +{ + u8 tmp = 0; + + if (dev == 0) + tmp = ATA_DEVICE_OBS; + else + tmp = ATA_DEVICE_OBS | ATA_DEV1; + + sata_outb (tmp, ioaddr->device_addr); + sata_inb (ioaddr->altstatus_addr); + udelay (5); +} + +u8 +sata_busy_wait (struct sata_ioports *ioaddr, int bits, unsigned int max) +{ + u8 status; + + do { + udelay (1000); + status = sata_chk_status (ioaddr); + max--; + } while ((status & bits) && (max > 0)); + + return status; +} + +u8 +sata_chk_status (struct sata_ioports * ioaddr) +{ + return sata_inb (ioaddr->status_addr); +} + +void +msleep (int count) +{ + int i; + + for (i = 0; i < count; i++) + udelay (1000); +} + +ulong +sata_read (int device, ulong blknr,lbaint_t blkcnt, void * buff) +{ + ulong n = 0, *buffer = (ulong *)buff; + u8 dev = 0, num = 0, mask = 0, status = 0; + +#ifdef CONFIG_LBA48 + unsigned char lba48 = 0; + + if (blknr & 0x0000fffff0000000) { + if (!sata_dev_desc[devno].lba48) { + printf ("Drive doesn't support 48-bit addressing\n"); + return 0; + } + /* more than 28 bits used, use 48bit mode */ + lba48 = 1; + } +#endif + /*Port Number */ + num = device / CFG_SATA_DEVS_PER_BUS; + /*dev on the port */ + if (device >= CFG_SATA_DEVS_PER_BUS) + dev = device - CFG_SATA_DEVS_PER_BUS; + else + dev = device; + + if (dev == 0) + mask = 0x01; + else + mask = 0x02; + + if (!(port[num].dev_mask & mask)) { + printf ("dev%d is not present on port#%d\n", dev, num); + return 0; + } + + /* Select device */ + dev_select (&port[num].ioaddr, dev); + + status = sata_busy_wait (&port[num].ioaddr, ATA_BUSY, 500); + if (status & ATA_BUSY) { + printf ("ata%u failed to respond\n", port[num].port_no); + return n; + } + while (blkcnt-- > 0) { + status = sata_busy_wait (&port[num].ioaddr, ATA_BUSY, 500); + if (status & ATA_BUSY) { + printf ("ata%u failed to respond\n", 0); + return n; + } +#ifdef CONFIG_LBA48 + if (lba48) { + /* write high bits */ + sata_outb (0, port[num].ioaddr.nsect_addr); + sata_outb ((blknr >> 24) & 0xFF, + port[num].ioaddr.lbal_addr); + sata_outb ((blknr >> 32) & 0xFF, + port[num].ioaddr.lbam_addr); + sata_outb ((blknr >> 40) & 0xFF, + port[num].ioaddr.lbah_addr); + } +#endif + sata_outb (1, port[num].ioaddr.nsect_addr); + sata_outb (((blknr) >> 0) & 0xFF, + port[num].ioaddr.lbal_addr); + sata_outb ((blknr >> 8) & 0xFF, port[num].ioaddr.lbam_addr); + sata_outb ((blknr >> 16) & 0xFF, port[num].ioaddr.lbah_addr); + +#ifdef CONFIG_LBA48 + if (lba48) { + sata_outb (ATA_LBA, port[num].ioaddr.device_addr); + sata_outb (ATA_CMD_READ_EXT, + port[num].ioaddr.command_addr); + } else +#endif + { + sata_outb (ATA_LBA | ((blknr >> 24) & 0xF), + port[num].ioaddr.device_addr); + sata_outb (ATA_CMD_READ, + port[num].ioaddr.command_addr); + } + + msleep (50); + /*may take up to 4 sec */ + status = sata_busy_wait (&port[num].ioaddr, ATA_BUSY, 4000); + + if ((status & (ATA_STAT_DRQ | ATA_STAT_BUSY | ATA_STAT_ERR)) + != ATA_STAT_DRQ) { + u8 err = 0; + + printf ("Error no DRQ dev %d blk %ld: sts 0x%02x\n", + device, (ulong) blknr, status); + err = sata_inb (port[num].ioaddr.error_addr); + printf ("Error reg = 0x%x\n", err); + return (n); + } + input_data (&port[num].ioaddr, buffer, ATA_SECTORWORDS); + sata_inb (port[num].ioaddr.altstatus_addr); + udelay (50); + + ++n; + ++blknr; + buffer += ATA_SECTORWORDS; + } + return n; +} + +ulong +sata_write (int device, ulong blknr,lbaint_t blkcnt, void * buff) +{ + ulong n = 0, *buffer = (ulong *)buff; + unsigned char status = 0, num = 0, dev = 0, mask = 0; + +#ifdef CONFIG_LBA48 + unsigned char lba48 = 0; + + if (blknr & 0x0000fffff0000000) { + if (!sata_dev_desc[devno].lba48) { + printf ("Drive doesn't support 48-bit addressing\n"); + return 0; + } + /* more than 28 bits used, use 48bit mode */ + lba48 = 1; + } +#endif + /*Port Number */ + num = device / CFG_SATA_DEVS_PER_BUS; + /*dev on the Port */ + if (device >= CFG_SATA_DEVS_PER_BUS) + dev = device - CFG_SATA_DEVS_PER_BUS; + else + dev = device; + + if (dev == 0) + mask = 0x01; + else + mask = 0x02; + + /* Select device */ + dev_select (&port[num].ioaddr, dev); + + status = sata_busy_wait (&port[num].ioaddr, ATA_BUSY, 500); + if (status & ATA_BUSY) { + printf ("ata%u failed to respond\n", port[num].port_no); + return n; + } + + while (blkcnt-- > 0) { + status = sata_busy_wait (&port[num].ioaddr, ATA_BUSY, 500); + if (status & ATA_BUSY) { + printf ("ata%u failed to respond\n", + port[num].port_no); + return n; + } +#ifdef CONFIG_LBA48 + if (lba48) { + /* write high bits */ + sata_outb (0, port[num].ioaddr.nsect_addr); + sata_outb ((blknr >> 24) & 0xFF, + port[num].ioaddr.lbal_addr); + sata_outb ((blknr >> 32) & 0xFF, + port[num].ioaddr.lbam_addr); + sata_outb ((blknr >> 40) & 0xFF, + port[num].ioaddr.lbah_addr); + } +#endif + sata_outb (1, port[num].ioaddr.nsect_addr); + sata_outb ((blknr >> 0) & 0xFF, port[num].ioaddr.lbal_addr); + sata_outb ((blknr >> 8) & 0xFF, port[num].ioaddr.lbam_addr); + sata_outb ((blknr >> 16) & 0xFF, port[num].ioaddr.lbah_addr); +#ifdef CONFIG_LBA48 + if (lba48) { + sata_outb (ATA_LBA, port[num].ioaddr.device_addr); + sata_outb (ATA_CMD_WRITE_EXT, + port[num].ioaddr.command_addr); + } else +#endif + { + sata_outb (ATA_LBA | ((blknr >> 24) & 0xF), + port[num].ioaddr.device_addr); + sata_outb (ATA_CMD_WRITE, + port[num].ioaddr.command_addr); + } + + msleep (50); + /*may take up to 4 sec */ + status = sata_busy_wait (&port[num].ioaddr, ATA_BUSY, 4000); + if ((status & (ATA_STAT_DRQ | ATA_STAT_BUSY | ATA_STAT_ERR)) + != ATA_STAT_DRQ) { + printf ("Error no DRQ dev %d blk %ld: sts 0x%02x\n", + device, (ulong) blknr, status); + return (n); + } + + output_data (&port[num].ioaddr, buffer, ATA_SECTORWORDS); + sata_inb (port[num].ioaddr.altstatus_addr); + udelay (50); + + ++n; + ++blknr; + buffer += ATA_SECTORWORDS; + } + return n; +} + +block_dev_desc_t *sata_get_dev (int dev); + +block_dev_desc_t * +sata_get_dev (int dev) +{ + return ((block_dev_desc_t *) & sata_dev_desc[dev]); +} + +int +do_sata (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +{ + + switch (argc) { + case 0: + case 1: + printf ("Usage:\n%s\n", cmdtp->usage); + return 1; + case 2: + if (strncmp (argv[1], "init", 4) == 0) { + int rcode = 0; + + rcode = init_sata (); + if (rcode) + printf ("Sata initialization Failed\n"); + return rcode; + } else if (strncmp (argv[1], "inf", 3) == 0) { + int i; + + putc ('\n'); + for (i = 0; i < CFG_SATA_MAXDEVICES; ++i) { + /*List only known devices */ + if (sata_dev_desc[i].type == + DEV_TYPE_UNKNOWN) + continue; + printf ("sata dev %d: ", i); + dev_print (&sata_dev_desc[i]); + } + return 0; + } + printf ("Usage:\n%s\n", cmdtp->usage); + return 1; + case 3: + if (strcmp (argv[1], "dev") == 0) { + int dev = (int) simple_strtoul (argv[2], NULL, 10); + + if (dev >= CFG_SATA_MAXDEVICES) { + printf ("\nSata dev %d not available\n", + dev); + return 1; + } + printf ("\nSATA dev %d: ", dev); + dev_print (&sata_dev_desc[dev]); + if (sata_dev_desc[dev].type == DEV_TYPE_UNKNOWN) + return 1; + curr_dev = dev; + return 0; + } else if (strcmp (argv[1], "part") == 0) { + int dev = (int) simple_strtoul (argv[2], NULL, 10); + + if (dev >= CFG_SATA_MAXDEVICES) { + printf ("\nSata dev %d not available\n", + dev); + return 1; + } + PRINTF ("\nSATA dev %d: ", dev); + if (sata_dev_desc[dev].part_type != + PART_TYPE_UNKNOWN) { + print_part (&sata_dev_desc[dev]); + } else { + printf ("\nSata dev %d partition type " + "unknown\n", dev); + return 1; + } + return 0; + } + printf ("Usage:\n%s\n", cmdtp->usage); + return 1; + default: + if (argc < 5) { + printf ("Usage:\n%s\n", cmdtp->usage); + return 1; + } + if (strcmp (argv[1], "read") == 0) { + ulong addr = simple_strtoul (argv[2], NULL, 16); + ulong cnt = simple_strtoul (argv[4], NULL, 16); + ulong n; + lbaint_t blk = simple_strtoul (argv[3], NULL, 16); + + memset ((int *) addr, 0, cnt * 512); + printf ("\nSATA read: dev %d blk # %ld," + "count %ld ... ", curr_dev, blk, cnt); + n = sata_read (curr_dev, blk, cnt, (ulong *) addr); + /* flush cache after read */ + flush_cache (addr, cnt * 512); + printf ("%ld blocks read: %s\n", n, + (n == cnt) ? "OK" : "ERR"); + if (n == cnt) + return 1; + else + return 0; + } else if (strcmp (argv[1], "write") == 0) { + ulong addr = simple_strtoul (argv[2], NULL, 16); + ulong cnt = simple_strtoul (argv[4], NULL, 16); + ulong n; + lbaint_t blk = simple_strtoul (argv[3], NULL, 16); + + printf ("\nSata write: dev %d blk # %ld," + "count %ld ... ", curr_dev, blk, cnt); + n = sata_write (curr_dev, blk, cnt, (ulong *) addr); + printf ("%ld blocks written: %s\n", n, + (n == cnt) ? "OK" : "ERR"); + if (n == cnt) + return 1; + else + return 0; + } else { + printf ("Usage:\n%s\n", cmdtp->usage); + return 1; + } + } /*End OF SWITCH */ +} + +U_BOOT_CMD (sata, 5, 1, do_sata, + "sata init\n" + "sata info\n" + "sata part device\n" + "sata dev device\n" + "sata read addr blk# cnt\n" + "sata write addr blk# cnt\n", "cmd for init,rw and dev-info\n"); + +#endif diff --git a/common/main.c b/common/main.c index 553ac357dc..a00ebc194c 100644 --- a/common/main.c +++ b/common/main.c @@ -113,7 +113,7 @@ static __inline__ int abortboot(int bootdelay) u_int i; # ifdef CONFIG_AUTOBOOT_PROMPT - printf (CONFIG_AUTOBOOT_PROMPT, bootdelay); + printf(CONFIG_AUTOBOOT_PROMPT, bootdelay); # endif # ifdef CONFIG_AUTOBOOT_DELAY_STR @@ -187,7 +187,7 @@ static __inline__ int abortboot(int bootdelay) } # if DEBUG_BOOTKEYS if (!abort) - puts ("key timeout\n"); + puts("key timeout\n"); # endif #ifdef CONFIG_SILENT_CONSOLE @@ -244,13 +244,13 @@ static __inline__ int abortboot(int bootdelay) # endif break; } - udelay (10000); + udelay(10000); } - printf ("\b\b\b%2d ", bootdelay); + printf("\b\b\b%2d ", bootdelay); } - putc ('\n'); + putc('\n'); #ifdef CONFIG_SILENT_CONSOLE if (abort) @@ -962,7 +962,7 @@ int readline (const char *const prompt) n = 0; continue; - case 0x17: /* ^W - erase word */ + case 0x17: /* ^W - erase word */ p=delete_char(console_buffer, p, &col, &n, plen); while ((n > 0) && (*p != ' ')) { p=delete_char(console_buffer, p, &col, &n, plen); diff --git a/cpu/74xx_7xx/start.S b/cpu/74xx_7xx/start.S index 11430388f5..b5834b91e3 100644 --- a/cpu/74xx_7xx/start.S +++ b/cpu/74xx_7xx/start.S @@ -125,7 +125,7 @@ _start_of_vectors: /* Alignment exception. */ . = 0x600 Alignment: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) mfspr r4,DAR stw r4,_DAR(r21) mfspr r5,DSISR @@ -143,7 +143,7 @@ Alignment: /* Program check exception */ . = 0x700 ProgramCheck: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) addi r3,r1,STACK_FRAME_OVERHEAD li r20,MSR_KERNEL rlwimi r20,r23,0,16,16 /* copy EE bit from saved MSR */ diff --git a/cpu/i386/start.S b/cpu/i386/start.S index afcbb24520..1a54dd10e3 100644 --- a/cpu/i386/start.S +++ b/cpu/i386/start.S @@ -149,7 +149,7 @@ data_ok: .progress3: /* clear bss section in ram, size must be 4-byte aligned */ - movl $_i386boot_bss_start, %eax /* BSS start */ + movl $_i386boot_bss_start, %edi /* MK_CHG BSS start */ movl $_i386boot_bss_size, %ecx /* BSS size */ movl %ecx, %eax andl $3, %eax diff --git a/cpu/mpc5xx/start.S b/cpu/mpc5xx/start.S index 087435e5be..0637003ce2 100644 --- a/cpu/mpc5xx/start.S +++ b/cpu/mpc5xx/start.S @@ -155,7 +155,7 @@ in_flash: /* Initialize some SPRs that are hard to access from C */ /*----------------------------------------------------------------------*/ - lis r3, CFG_IMMR@h /* Pass IMMR as arg1 to C routine */ + lis r3, CFG_IMMR@h /* Pass IMMR as arg1 to C routine */ lis r2, CFG_INIT_SP_ADDR@h ori r1, r2, CFG_INIT_SP_ADDR@l /* Set up the stack in internal SRAM */ /* Note: R0 is still 0 here */ @@ -210,7 +210,7 @@ _start_of_vectors: /* Alignment exception. */ . = 0x600 Alignment: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) mfspr r4,DAR stw r4,_DAR(r21) mfspr r5,DSISR @@ -228,7 +228,7 @@ Alignment: /* Program check exception */ . = 0x700 ProgramCheck: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) addi r3,r1,STACK_FRAME_OVERHEAD li r20,MSR_KERNEL rlwimi r20,r23,0,16,16 /* copy EE bit from saved MSR */ diff --git a/cpu/mpc5xxx/start.S b/cpu/mpc5xxx/start.S index 3936b5551f..9b1bd48c73 100644 --- a/cpu/mpc5xxx/start.S +++ b/cpu/mpc5xxx/start.S @@ -208,7 +208,7 @@ _start_of_vectors: /* Alignment exception. */ . = 0x600 Alignment: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) mfspr r4,DAR stw r4,_DAR(r21) mfspr r5,DSISR @@ -227,7 +227,7 @@ Alignment: /* Program check exception */ . = 0x700 ProgramCheck: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) addi r3,r1,STACK_FRAME_OVERHEAD li r20,MSR_KERNEL rlwimi r20,r23,0,16,16 /* copy EE bit from saved MSR */ diff --git a/cpu/mpc8220/start.S b/cpu/mpc8220/start.S index 52332023ec..b5145ca035 100644 --- a/cpu/mpc8220/start.S +++ b/cpu/mpc8220/start.S @@ -169,7 +169,7 @@ _start_of_vectors: /* Alignment exception. */ . = 0x600 Alignment: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) mfspr r4,DAR stw r4,_DAR(r21) mfspr r5,DSISR @@ -188,7 +188,7 @@ Alignment: /* Program check exception */ . = 0x700 ProgramCheck: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) addi r3,r1,STACK_FRAME_OVERHEAD li r20,MSR_KERNEL rlwimi r20,r23,0,16,16 /* copy EE bit from saved MSR */ diff --git a/cpu/mpc824x/start.S b/cpu/mpc824x/start.S index 9ff052c3b0..784edc36a0 100644 --- a/cpu/mpc824x/start.S +++ b/cpu/mpc824x/start.S @@ -220,7 +220,7 @@ _start_of_vectors: /* Alignment exception. */ . = EXC_OFF_ALIGN Alignment: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) mfspr r4,DAR stw r4,_DAR(r21) mfspr r5,DSISR @@ -238,7 +238,7 @@ Alignment: /* Program check exception */ . = EXC_OFF_PROGRAM ProgramCheck: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) addi r3,r1,STACK_FRAME_OVERHEAD li r20,MSR_KERNEL rlwimi r20,r23,0,16,16 /* copy EE bit from saved MSR */ diff --git a/cpu/mpc8260/start.S b/cpu/mpc8260/start.S index 2e93bbbb86..7f5dc819cd 100644 --- a/cpu/mpc8260/start.S +++ b/cpu/mpc8260/start.S @@ -279,7 +279,7 @@ _start_of_vectors: /* Alignment exception. */ . = 0x600 Alignment: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) mfspr r4,DAR stw r4,_DAR(r21) mfspr r5,DSISR @@ -298,7 +298,7 @@ Alignment: /* Program check exception */ . = 0x700 ProgramCheck: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) addi r3,r1,STACK_FRAME_OVERHEAD li r20,MSR_KERNEL rlwimi r20,r23,0,16,16 /* copy EE bit from saved MSR */ @@ -676,13 +676,13 @@ init_debug: bdnz 1b /* Load the Instruction Address Breakpoint Register (IABR). */ - /* */ + /* */ /* The address to load is stored in the first word of dual port */ /* ram and should be preserved while the power is on, so you */ /* can plug addresses into that location then reset the cpu and */ /* this code will load that address into the IABR after the */ /* reset. */ - /* */ + /* */ /* When the program counter matches the contents of the IABR, */ /* an exception is generated (before the instruction at that */ /* location completes). The vector for this exception is 0x1300 */ diff --git a/cpu/mpc83xx/cpu.c b/cpu/mpc83xx/cpu.c index e078f27a23..841fe82428 100644 --- a/cpu/mpc83xx/cpu.c +++ b/cpu/mpc83xx/cpu.c @@ -415,7 +415,7 @@ static const struct { "clock-frequency", fdt_set_busfreq }, -#ifdef CONFIG_MPC83XX_TSEC1 +#ifdef CONFIG_TSEC1 { "/" OF_SOC "/ethernet@24000, "mac-address", fdt_set_eth0 @@ -425,7 +425,7 @@ static const struct { fdt_set_eth0 }, #endif -#ifdef CONFIG_MPC83XX_TSEC2 +#ifdef CONFIG_TSEC2 { "/" OF_SOC "/ethernet@25000, "mac-address", fdt_set_eth1 @@ -525,7 +525,7 @@ ft_cpu_setup(void *blob, bd_t *bd) if (p != NULL) *p = cpu_to_be32(clock); -#ifdef CONFIG_MPC83XX_TSEC1 +#ifdef CONFIG_TSEC1 p = ft_get_prop(blob, "/" OF_SOC "/ethernet@24000/mac-address", &len); if (p != NULL) memcpy(p, bd->bi_enetaddr, 6); @@ -535,7 +535,7 @@ ft_cpu_setup(void *blob, bd_t *bd) memcpy(p, bd->bi_enetaddr, 6); #endif -#ifdef CONFIG_MPC83XX_TSEC2 +#ifdef CONFIG_TSEC2 p = ft_get_prop(blob, "/" OF_SOC "/ethernet@25000/mac-address", &len); if (p != NULL) memcpy(p, bd->bi_enet1addr, 6); diff --git a/cpu/mpc83xx/start.S b/cpu/mpc83xx/start.S index 6ee9ec96c9..496c8a5861 100644 --- a/cpu/mpc83xx/start.S +++ b/cpu/mpc83xx/start.S @@ -263,7 +263,7 @@ _start_of_vectors: /* Alignment exception. */ . = 0x600 Alignment: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) mfspr r4,DAR stw r4,_DAR(r21) mfspr r5,DSISR @@ -282,7 +282,7 @@ Alignment: /* Program check exception */ . = 0x700 ProgramCheck: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) addi r3,r1,STACK_FRAME_OVERHEAD li r20,MSR_KERNEL rlwimi r20,r23,0,16,16 /* copy EE bit from saved MSR */ diff --git a/cpu/mpc85xx/cpu.c b/cpu/mpc85xx/cpu.c index 7735a52ccf..1d791c9b9b 100644 --- a/cpu/mpc85xx/cpu.c +++ b/cpu/mpc85xx/cpu.c @@ -280,7 +280,7 @@ ft_cpu_setup(void *blob, bd_t *bd) if (p != NULL) *p = cpu_to_be32(clock); -#if defined(CONFIG_MPC85XX_TSEC1) +#if defined(CONFIG_TSEC1) p = ft_get_prop(blob, "/" OF_SOC "/ethernet@24000/mac-address", &len); if (p) memcpy(p, bd->bi_enetaddr, 6); diff --git a/cpu/mpc85xx/start.S b/cpu/mpc85xx/start.S index 20c7ebc723..77c155c5bd 100644 --- a/cpu/mpc85xx/start.S +++ b/cpu/mpc85xx/start.S @@ -457,7 +457,7 @@ _start_of_vectors: /* Alignment exception. */ . = 0x0600 Alignment: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) mfspr r4,DAR stw r4,_DAR(r21) mfspr r5,DSISR @@ -475,7 +475,7 @@ Alignment: /* Program check exception */ . = 0x0700 ProgramCheck: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) addi r3,r1,STACK_FRAME_OVERHEAD li r20,MSR_KERNEL rlwimi r20,r23,0,16,16 /* copy EE bit from saved MSR */ diff --git a/cpu/mpc86xx/cpu.c b/cpu/mpc86xx/cpu.c index a33acfec4d..9456471e84 100644 --- a/cpu/mpc86xx/cpu.c +++ b/cpu/mpc86xx/cpu.c @@ -278,7 +278,7 @@ ft_cpu_setup(void *blob, bd_t *bd) if (p != NULL) *p = cpu_to_be32(clock); -#if defined(CONFIG_MPC86XX_TSEC1) +#if defined(CONFIG_TSEC1) p = ft_get_prop(blob, "/" OF_SOC "/ethernet@24000/mac-address", &len); if (p != NULL) memcpy(p, bd->bi_enetaddr, 6); @@ -287,7 +287,7 @@ ft_cpu_setup(void *blob, bd_t *bd) memcpy(p, bd->bi_enetaddr, 6); #endif -#if defined(CONFIG_MPC86XX_TSEC2) +#if defined(CONFIG_TSEC2) p = ft_get_prop(blob, "/" OF_SOC "/ethernet@25000/mac-address", &len); if (p != NULL) memcpy(p, bd->bi_enet1addr, 6); @@ -296,7 +296,7 @@ ft_cpu_setup(void *blob, bd_t *bd) memcpy(p, bd->bi_enet1addr, 6); #endif -#if defined(CONFIG_MPC86XX_TSEC3) +#if defined(CONFIG_TSEC3) p = ft_get_prop(blob, "/" OF_SOC "/ethernet@26000/mac-address", &len); if (p != NULL) memcpy(p, bd->bi_enet2addr, 6); @@ -305,7 +305,7 @@ ft_cpu_setup(void *blob, bd_t *bd) memcpy(p, bd->bi_enet2addr, 6); #endif -#if defined(CONFIG_MPC86XX_TSEC4) +#if defined(CONFIG_TSEC4) p = ft_get_prop(blob, "/" OF_SOC "/ethernet@27000/mac-address", &len); if (p != NULL) memcpy(p, bd->bi_enet3addr, 6); diff --git a/cpu/mpc86xx/start.S b/cpu/mpc86xx/start.S index 67c56db1a3..412745bdae 100644 --- a/cpu/mpc86xx/start.S +++ b/cpu/mpc86xx/start.S @@ -116,7 +116,7 @@ _start_of_vectors: /* Alignment exception. */ . = 0x600 Alignment: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) mfspr r4,DAR stw r4,_DAR(r21) mfspr r5,DSISR @@ -134,7 +134,7 @@ Alignment: /* Program check exception */ . = 0x700 ProgramCheck: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) addi r3,r1,STACK_FRAME_OVERHEAD li r20,MSR_KERNEL rlwimi r20,r23,0,16,16 /* copy EE bit from saved MSR */ diff --git a/cpu/mpc8xx/start.S b/cpu/mpc8xx/start.S index 33a3f6c88e..eca4b50626 100644 --- a/cpu/mpc8xx/start.S +++ b/cpu/mpc8xx/start.S @@ -224,7 +224,7 @@ _start_of_vectors: /* Alignment exception. */ . = 0x600 Alignment: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) mfspr r4,DAR stw r4,_DAR(r21) mfspr r5,DSISR @@ -242,7 +242,7 @@ Alignment: /* Program check exception */ . = 0x700 ProgramCheck: - EXCEPTION_PROLOG + EXCEPTION_PROLOG(SRR0, SRR1) addi r3,r1,STACK_FRAME_OVERHEAD li r20,MSR_KERNEL rlwimi r20,r23,0,16,16 /* copy EE bit from saved MSR */ diff --git a/cpu/ppc4xx/405gp_pci.c b/cpu/ppc4xx/405gp_pci.c index 8bf03e1b2f..28379298b7 100644 --- a/cpu/ppc4xx/405gp_pci.c +++ b/cpu/ppc4xx/405gp_pci.c @@ -77,11 +77,21 @@ #include <asm/processor.h> #include <pci.h> +#ifdef CONFIG_PCI + DECLARE_GLOBAL_DATA_PTR; -#if defined(CONFIG_405GP) || defined(CONFIG_405EP) +/* + * Board-specific pci initialization + * Platform code can reimplement pci_pre_init() if needed + */ +int __pci_pre_init(struct pci_controller *hose) +{ + return 1; +} +int pci_pre_init(struct pci_controller *hose) __attribute__((weak, alias("__pci_pre_init"))); -#ifdef CONFIG_PCI +#if defined(CONFIG_405GP) || defined(CONFIG_405EP) #if defined(CONFIG_PMC405) ushort pmc405_pci_subsys_deviceid(void); @@ -191,6 +201,13 @@ void pci_405gp_init(struct pci_controller *hose) if (hose->pci_fb) pciauto_region_init(hose->pci_fb); + /* Let board change/modify hose & do initial checks */ + if (pci_pre_init (hose) == 0) { + printf("PCI: Board-specific initialization failed.\n"); + printf("PCI: Configuration aborted.\n"); + return; + } + pci_register_hose(hose); /*--------------------------------------------------------------------------+ @@ -416,14 +433,12 @@ void pci_init_board(void) #endif -#endif /* CONFIG_PCI */ - #endif /* CONFIG_405GP */ /*-----------------------------------------------------------------------------+ * CONFIG_440 *-----------------------------------------------------------------------------*/ -#if defined(CONFIG_440) && defined(CONFIG_PCI) +#if defined(CONFIG_440) static struct pci_controller ppc440_hose = {0}; @@ -496,14 +511,12 @@ void pci_440_init (struct pci_controller *hose) pci_setup_indirect(hose, PCIX0_CFGADR, PCIX0_CFGDATA); -#if defined(CFG_PCI_PRE_INIT) /* Let board change/modify hose & do initial checks */ if (pci_pre_init (hose) == 0) { printf("PCI: Board-specific initialization failed.\n"); printf("PCI: Configuration aborted.\n"); return; } -#endif pci_register_hose( hose ); @@ -575,4 +588,5 @@ void pci_init_board(void) #endif } -#endif /* CONFIG_440 & CONFIG_PCI */ +#endif /* CONFIG_440 */ +#endif /* CONFIG_PCI */ diff --git a/cpu/ppc4xx/44x_spd_ddr.c b/cpu/ppc4xx/44x_spd_ddr.c index fe7bbabd59..e24cd81b71 100644 --- a/cpu/ppc4xx/44x_spd_ddr.c +++ b/cpu/ppc4xx/44x_spd_ddr.c @@ -1340,14 +1340,14 @@ static unsigned long program_bxcr(unsigned long *dimm_populated, */ cr |= SDRAM_BXCR_SDBE; - for (i = 0; i < num_banks; i++) { + for (i = 0; i < num_banks; i++) { bank_parms[ctrl_bank_num[dimm_num]+i].bank_size_bytes = (4 << 20) * bank_size_id; bank_parms[ctrl_bank_num[dimm_num]+i].cr = cr; debug("DIMM%d-bank %d (SDRAM0_B%dCR): bank_size_bytes=%d\n", dimm_num, i, ctrl_bank_num[dimm_num]+i, bank_parms[ctrl_bank_num[dimm_num]+i].bank_size_bytes); - } + } } } diff --git a/cpu/ppc4xx/44x_spd_ddr2.c b/cpu/ppc4xx/44x_spd_ddr2.c index 874cec07ed..b5c0f53d27 100644 --- a/cpu/ppc4xx/44x_spd_ddr2.c +++ b/cpu/ppc4xx/44x_spd_ddr2.c @@ -58,8 +58,8 @@ #define SDRAM_DDR2 2 #define SDRAM_NONE 0 -#define MAXDIMMS 2 -#define MAXRANKS 4 +#define MAXDIMMS 2 +#define MAXRANKS 4 #define MAXBXCF 4 #define MAX_SPD_BYTES 256 /* Max number of bytes on the DIMM's SPD EEPROM */ diff --git a/cpu/ppc4xx/config.mk b/cpu/ppc4xx/config.mk index e7fc3f636e..4fd510899c 100644 --- a/cpu/ppc4xx/config.mk +++ b/cpu/ppc4xx/config.mk @@ -24,7 +24,7 @@ PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -fno-strict-aliasing PLATFORM_CPPFLAGS += -DCONFIG_4xx -ffixed-r2 -ffixed-r29 -mstring -msoft-float -cfg=$(shell grep configs $(TOPDIR)/include/config.h | sed 's/.*<\(configs.*\)>/\1/') +cfg=$(shell grep configs $(OBJTREE)/include/config.h | sed 's/.*<\(configs.*\)>/\1/') is440=$(shell grep CONFIG_440 $(TOPDIR)/include/$(cfg)) ifneq (,$(findstring CONFIG_440,$(is440))) diff --git a/cpu/ppc4xx/cpu_init.c b/cpu/ppc4xx/cpu_init.c index 66e8637260..351da36e85 100644 --- a/cpu/ppc4xx/cpu_init.c +++ b/cpu/ppc4xx/cpu_init.c @@ -153,7 +153,7 @@ cpu_init_f (void) */ asm volatile(" bl 0f" ::: "lr"); asm volatile("0: mflr 3" ::: "r3"); - asm volatile(" addi 4, 0, 14" ::: "r4"); + asm volatile(" addi 4, 0, 14" ::: "r4"); asm volatile(" mtctr 4" ::: "ctr"); asm volatile("1: icbt 0, 3"); asm volatile(" addi 3, 3, 32" ::: "r3"); @@ -211,6 +211,8 @@ cpu_init_f (void) val = mfspr(tcr); #if defined(CONFIG_440EP) || defined(CONFIG_440GR) val |= 0xb8000000; /* generate system reset after 1.34 seconds */ +#elif defined(CONFIG_440EPX) + val |= 0xb0000000; /* generate system reset after 1.34 seconds */ #else val |= 0xf0000000; /* generate system reset after 2.684 seconds */ #endif diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S index a46197dde9..dfe813c3f4 100644 --- a/cpu/ppc4xx/start.S +++ b/cpu/ppc4xx/start.S @@ -60,7 +60,6 @@ * address and (s)dram will be positioned at address 0 */ #include <config.h> -#include <mpc8xx.h> #include <ppc4xx.h> #include <version.h> diff --git a/cpu/ppc4xx/tlb.c b/cpu/ppc4xx/tlb.c index 6c916eff5b..049a785495 100644 --- a/cpu/ppc4xx/tlb.c +++ b/cpu/ppc4xx/tlb.c @@ -101,6 +101,7 @@ static void program_tlb_addr(unsigned long phys_addr, TLB_WORD0_SIZE_256MB, tlb_i)) == 0) { mem_size -= TLB_256MB_SIZE; phys_addr += TLB_256MB_SIZE; + virt_addr += TLB_256MB_SIZE; } } else if (((phys_addr & TLB_16MB_ALIGN_MASK) == phys_addr) && (mem_size >= TLB_16MB_SIZE)) { @@ -109,6 +110,7 @@ static void program_tlb_addr(unsigned long phys_addr, TLB_WORD0_SIZE_16MB, tlb_i)) == 0) { mem_size -= TLB_16MB_SIZE; phys_addr += TLB_16MB_SIZE; + virt_addr += TLB_16MB_SIZE; } } else if (((phys_addr & TLB_1MB_ALIGN_MASK) == phys_addr) && (mem_size >= TLB_1MB_SIZE)) { @@ -117,6 +119,7 @@ static void program_tlb_addr(unsigned long phys_addr, TLB_WORD0_SIZE_1MB, tlb_i)) == 0) { mem_size -= TLB_1MB_SIZE; phys_addr += TLB_1MB_SIZE; + virt_addr += TLB_1MB_SIZE; } } else if (((phys_addr & TLB_256KB_ALIGN_MASK) == phys_addr) && (mem_size >= TLB_256KB_SIZE)) { @@ -125,6 +128,7 @@ static void program_tlb_addr(unsigned long phys_addr, TLB_WORD0_SIZE_256KB, tlb_i)) == 0) { mem_size -= TLB_256KB_SIZE; phys_addr += TLB_256KB_SIZE; + virt_addr += TLB_256KB_SIZE; } } else if (((phys_addr & TLB_64KB_ALIGN_MASK) == phys_addr) && (mem_size >= TLB_64KB_SIZE)) { @@ -133,6 +137,7 @@ static void program_tlb_addr(unsigned long phys_addr, TLB_WORD0_SIZE_64KB, tlb_i)) == 0) { mem_size -= TLB_64KB_SIZE; phys_addr += TLB_64KB_SIZE; + virt_addr += TLB_64KB_SIZE; } } else if (((phys_addr & TLB_16KB_ALIGN_MASK) == phys_addr) && (mem_size >= TLB_16KB_SIZE)) { @@ -141,6 +146,7 @@ static void program_tlb_addr(unsigned long phys_addr, TLB_WORD0_SIZE_16KB, tlb_i)) == 0) { mem_size -= TLB_16KB_SIZE; phys_addr += TLB_16KB_SIZE; + virt_addr += TLB_16KB_SIZE; } } else if (((phys_addr & TLB_4KB_ALIGN_MASK) == phys_addr) && (mem_size >= TLB_4KB_SIZE)) { @@ -149,6 +155,7 @@ static void program_tlb_addr(unsigned long phys_addr, TLB_WORD0_SIZE_4KB, tlb_i)) == 0) { mem_size -= TLB_4KB_SIZE; phys_addr += TLB_4KB_SIZE; + virt_addr += TLB_4KB_SIZE; } } else if (((phys_addr & TLB_1KB_ALIGN_MASK) == phys_addr) && (mem_size >= TLB_1KB_SIZE)) { @@ -157,6 +164,7 @@ static void program_tlb_addr(unsigned long phys_addr, TLB_WORD0_SIZE_1KB, tlb_i)) == 0) { mem_size -= TLB_1KB_SIZE; phys_addr += TLB_1KB_SIZE; + virt_addr += TLB_1KB_SIZE; } } else { printf("ERROR: no TLB size exists for the base address 0x%0X.\n", diff --git a/cpu/ppc4xx/traps.c b/cpu/ppc4xx/traps.c index 7c44a2990b..eb9420e57a 100644..100755 --- a/cpu/ppc4xx/traps.c +++ b/cpu/ppc4xx/traps.c @@ -145,6 +145,9 @@ void MachineCheckException(struct pt_regs *regs) { unsigned long fixup, val; +#if defined(CONFIG_440EPX) || defined(CONFIG_440GRX) + u32 value2; +#endif /* Probing PCI using config cycles cause this exception * when a device is not present. Catch it and return to @@ -203,7 +206,89 @@ MachineCheckException(struct pt_regs *regs) /* Clear MCSR */ mtspr(SPRN_MCSR, val); } -#endif +#if defined(CONFIG_440EPX) || defined(CONFIG_440GRX) + mfsdram(DDR0_00, val) ; + printf("DDR0: DDR0_00 %p\n", val); + val = (val >> 16) & 0xff; + if (val & 0x80) + printf("DDR0: At least one interrupt active\n"); + if (val & 0x40) + printf("DDR0: DRAM initialization complete.\n"); + if (val & 0x20) + printf("DDR0: Multiple uncorrectable ECC events.\n"); + if (val & 0x10) + printf("DDR0: Single uncorrectable ECC event.\n"); + if (val & 0x08) + printf("DDR0: Multiple correctable ECC events.\n"); + if (val & 0x04) + printf("DDR0: Single correctable ECC event.\n"); + if (val & 0x02) + printf("Multiple accesses outside the defined" + " physical memory space detected\n"); + if (val & 0x01) + printf("DDR0: Single access outside the defined" + " physical memory space detected.\n"); + + mfsdram(DDR0_01, val); + val = (val >> 8) & 0x7; + switch (val ) { + case 0: + printf("DDR0: Write Out-of-Range command\n"); + break; + case 1: + printf("DDR0: Read Out-of-Range command\n"); + break; + case 2: + printf("DDR0: Masked write Out-of-Range command\n"); + break; + case 4: + printf("DDR0: Wrap write Out-of-Range command\n"); + break; + case 5: + printf("DDR0: Wrap read Out-of-Range command\n"); + break; + default: + mfsdram(DDR0_01, value2); + printf("DDR0: No DDR0 error know 0x%x %p\n", val, value2); + } + mfsdram(DDR0_23, val); + if ( (val >> 16) & 0xff) + printf("DDR0: Syndrome for correctable ECC event 0x%x\n", + (val >> 16) & 0xff); + mfsdram(DDR0_23, val); + if ( (val >> 8) & 0xff) + printf("DDR0: Syndrome for uncorrectable ECC event 0x%x\n", + (val >> 8) & 0xff); + mfsdram(DDR0_33, val); + if (val) + printf("DDR0: Address of command that caused an " + "Out-of-Range interrupt %p\n", val); + mfsdram(DDR0_34, val); + if (val) + printf("DDR0: Address of uncorrectable ECC event %p\n", val); + mfsdram(DDR0_35, val); + if (val) + printf("DDR0: Address of uncorrectable ECC event %p\n", val); + mfsdram(DDR0_36, val); + if (val) + printf("DDR0: Data of uncorrectable ECC event 0x%08x\n", val); + mfsdram(DDR0_37, val); + if (val) + printf("DDR0: Data of uncorrectable ECC event 0x%08x\n", val); + mfsdram(DDR0_38, val); + if (val) + printf("DDR0: Address of correctable ECC event %p\n", val); + mfsdram(DDR0_39, val); + if (val) + printf("DDR0: Address of correctable ECC event %p\n", val); + mfsdram(DDR0_40, val); + if (val) + printf("DDR0: Data of correctable ECC event 0x%08x\n", val); + mfsdram(DDR0_41, val); + if (val) + printf("DDR0: Data of correctable ECC event 0x%08x\n", val); +#endif /* CONFIG_440EPX */ +#endif /* CONFIG_440 */ show_regs(regs); print_backtrace((unsigned long *)regs->gpr[1]); panic("machine check"); diff --git a/doc/README.ppc440 b/doc/README.ppc440 index 08f34f589f..2e04abacc8 100644 --- a/doc/README.ppc440 +++ b/doc/README.ppc440 @@ -146,12 +146,13 @@ that maps in a single PCI I/O space and PCI memory space. The I/O space begins at PCI I/O address 0 and the PCI memory space is 256 MB starting at PCI address CFG_PCI_TARGBASE. After the pci_controller structure is initialized, the cpu-specific code will -call the routine pci_pre_init() if the CFG_PCI_PRE_INIT flag is -defined. This routine is implemented by board-specific code & is where -the board can over-ride/extend the default pci_controller structure -settings and do other pre-initialization tasks. If pci_pre_init() -returns a value of zero, PCI initialization is aborted; otherwise the -controller structure is registered and initialization continues. +call the routine pci_pre_init(). This routine is implemented by +board-specific code & is where the board can over-ride/extend the +default pci_controller structure settings and exspecially provide +a routine to map the PCI interrupts and do other pre-initialization +tasks. If pci_pre_init() returns a value of zero, PCI initialization +is aborted; otherwise the controller structure is registered and +initialization continues. The default 440GP PCI target configuration is minimal -- it assumes that the strapping registers are set as necessary. Since the strapping bits diff --git a/drivers/Makefile b/drivers/Makefile index c7fcc3f23e..48fd4eaade 100644 --- a/drivers/Makefile +++ b/drivers/Makefile @@ -27,7 +27,7 @@ include $(TOPDIR)/config.mk LIB = $(obj)libdrivers.a -COBJS = 3c589.o 5701rls.o ali512x.o atmel_usart.o \ +COBJS = 3c589.o 5701rls.o ali512x.o ata_piix.o atmel_usart.o \ bcm570x.o bcm570x_autoneg.o cfb_console.o cfi_flash.o \ cs8900.o ct69000.o dataflash.o dc2114x.o dm9000x.o \ e1000.o eepro100.o enc28j60.o \ diff --git a/drivers/ata_piix.c b/drivers/ata_piix.c new file mode 100644 index 0000000000..42456d7be3 --- /dev/null +++ b/drivers/ata_piix.c @@ -0,0 +1,216 @@ +/* + * Copyright (C) Procsys. All rights reserved. + * Author: Mushtaq Khan <mushtaq_k@procsys.com> + * <mushtaqk_921@yahoo.co.in> + * + * 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 + * + * with the reference to ata_piix driver in kernel 2.4.32 + */ + +/* + * This file contains SATA controller and SATA drive initialization functions + */ + +#include <common.h> +#include <pci.h> +#include <command.h> +#include <config.h> +#include <asm/byteorder.h> +#include <ide.h> +#include <ata.h> + +#ifdef CFG_ATA_PIIX /*ata_piix driver */ + +#define DEBUG_SATA 0 /*For debug prints set DEBUG_SATA to 1 */ + +#define DRV_DECL /*For file specific declarations */ +#include <sata.h> +#undef DRV_DECL + +/*Macros realted to PCI*/ +#define PCI_SATA_BUS 0x00 +#define PCI_SATA_DEV 0x1f +#define PCI_SATA_FUNC 0x02 + +#define PCI_SATA_BASE1 0x10 +#define PCI_SATA_BASE2 0x14 +#define PCI_SATA_BASE3 0x18 +#define PCI_SATA_BASE4 0x1c +#define PCI_SATA_BASE5 0x20 +#define PCI_PMR 0x90 +#define PCI_PI 0x09 +#define PCI_PCS 0x92 +#define PCI_DMA_CTL 0x48 + +#define PORT_PRESENT (1<<0) +#define PORT_ENABLED (1<<4) + +u32 bdf; +u32 iobase1 = 0; /*Primary cmd block */ +u32 iobase2 = 0; /*Primary ctl block */ +u32 iobase3 = 0; /*Sec cmd block */ +u32 iobase4 = 0; /*sec ctl block */ +u32 iobase5 = 0; /*BMDMA*/ +int +pci_sata_init (void) +{ + u32 bus = PCI_SATA_BUS; + u32 dev = PCI_SATA_DEV; + u32 fun = PCI_SATA_FUNC; + u16 cmd = 0; + u8 lat = 0, pcibios_max_latency = 0xff; + u8 pmr; /*Port mapping reg */ + u8 pi; /*Prgming Interface reg */ + + bdf = PCI_BDF (bus, dev, fun); + pci_read_config_dword (bdf, PCI_SATA_BASE1, &iobase1); + pci_read_config_dword (bdf, PCI_SATA_BASE2, &iobase2); + pci_read_config_dword (bdf, PCI_SATA_BASE3, &iobase3); + pci_read_config_dword (bdf, PCI_SATA_BASE4, &iobase4); + pci_read_config_dword (bdf, PCI_SATA_BASE5, &iobase5); + + if ((iobase1 == 0xFFFFFFFF) || (iobase2 == 0xFFFFFFFF) || + (iobase3 == 0xFFFFFFFF) || (iobase4 == 0xFFFFFFFF) || + (iobase5 == 0xFFFFFFFF)) { + printf ("error no base addr for SATA controller\n"); + return 1; + /*ERROR*/} + + iobase1 &= 0xFFFFFFFE; + iobase2 &= 0xFFFFFFFE; + iobase3 &= 0xFFFFFFFE; + iobase4 &= 0xFFFFFFFE; + iobase5 &= 0xFFFFFFFE; + + /*check for mode */ + pci_read_config_byte (bdf, PCI_PMR, &pmr); + if (pmr > 1) { + printf ("combined mode not supported\n"); + return 1; + } + + pci_read_config_byte (bdf, PCI_PI, &pi); + if ((pi & 0x05) != 0x05) { + printf ("Sata is in Legacy mode\n"); + return 1; + } else { + printf ("sata is in Native mode\n"); + } + + /*MASTER CFG AND IO CFG */ + pci_read_config_word (bdf, PCI_COMMAND, &cmd); + cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_IO; + pci_write_config_word (bdf, PCI_COMMAND, cmd); + pci_read_config_byte (dev, PCI_LATENCY_TIMER, &lat); + + if (lat < 16) + lat = (64 <= pcibios_max_latency) ? 64 : pcibios_max_latency; + else if (lat > pcibios_max_latency) + lat = pcibios_max_latency; + pci_write_config_byte (dev, PCI_LATENCY_TIMER, lat); + + return 0; +} + +int +sata_bus_probe (int port_no) +{ + int orig_mask, mask; + u16 pcs; + + mask = (PORT_PRESENT << port_no); + pci_read_config_word (bdf, PCI_PCS, &pcs); + orig_mask = (int) pcs & 0xff; + if ((orig_mask & mask) != mask) + return 0; + else + return 1; +} + +int +init_sata (void) +{ + u8 i, rv = 0; + + for (i = 0; i < CFG_SATA_MAXDEVICES; i++) { + sata_dev_desc[i].type = DEV_TYPE_UNKNOWN; + sata_dev_desc[i].if_type = IF_TYPE_IDE; + sata_dev_desc[i].dev = i; + sata_dev_desc[i].part_type = PART_TYPE_UNKNOWN; + sata_dev_desc[i].blksz = 0; + sata_dev_desc[i].lba = 0; + sata_dev_desc[i].block_read = sata_read; + } + + rv = pci_sata_init (); + if (rv == 1) { + printf ("pci initialization failed\n"); + return 1; + } + + port[0].port_no = 0; + port[0].ioaddr.cmd_addr = iobase1; + port[0].ioaddr.altstatus_addr = port[0].ioaddr.ctl_addr = + iobase2 | ATA_PCI_CTL_OFS; + port[0].ioaddr.bmdma_addr = iobase5; + + port[1].port_no = 1; + port[1].ioaddr.cmd_addr = iobase3; + port[1].ioaddr.altstatus_addr = port[1].ioaddr.ctl_addr = + iobase4 | ATA_PCI_CTL_OFS; + port[1].ioaddr.bmdma_addr = iobase5 + 0x8; + + for (i = 0; i < CFG_SATA_MAXBUS; i++) + sata_port (&port[i].ioaddr); + + for (i = 0; i < CFG_SATA_MAXBUS; i++) { + if (!(sata_bus_probe (i))) { + port[i].port_state = 0; + printf ("SATA#%d port is not present \n", i); + } else { + printf ("SATA#%d port is present\n", i); + if (sata_bus_softreset (i)) { + port[i].port_state = 0; + } else { + port[i].port_state = 1; + } + } + } + + for (i = 0; i < CFG_SATA_MAXBUS; i++) { + u8 j, devno; + + if (port[i].port_state == 0) + continue; + for (j = 0; j < CFG_SATA_DEVS_PER_BUS; j++) { + sata_identify (i, j); + set_Feature_cmd (i, j); + devno = i * CFG_SATA_DEVS_PER_BUS + j; + if ((sata_dev_desc[devno].lba > 0) && + (sata_dev_desc[devno].blksz > 0)) { + dev_print (&sata_dev_desc[devno]); + /* initialize partition type */ + init_part (&sata_dev_desc[devno]); + if (curr_dev < 0) + curr_dev = + i * CFG_SATA_DEVS_PER_BUS + j; + } + } + } + return 0; +} +#endif diff --git a/drivers/tsec.c b/drivers/tsec.c index b4187739cb..1298478704 100644 --- a/drivers/tsec.c +++ b/drivers/tsec.c @@ -65,33 +65,31 @@ struct tsec_info_struct { * FEC_PHYIDX */ static struct tsec_info_struct tsec_info[] = { -#if defined(CONFIG_MPC85XX_TSEC1) || defined(CONFIG_MPC83XX_TSEC1) -#if defined(CONFIG_MPC8544DS) +#if defined(CONFIG_TSEC1) +#if defined(CONFIG_MPC8544DS) || defined(CONFIG_MPC8641HPCN) {TSEC1_PHY_ADDR, TSEC_GIGABIT | TSEC_REDUCED, TSEC1_PHYIDX}, #else {TSEC1_PHY_ADDR, TSEC_GIGABIT, TSEC1_PHYIDX}, #endif -#elif defined(CONFIG_MPC86XX_TSEC1) - {TSEC1_PHY_ADDR, TSEC_GIGABIT | TSEC_REDUCED, TSEC1_PHYIDX}, -#else {0, 0, 0}, #endif -#if defined(CONFIG_MPC85XX_TSEC2) || defined(CONFIG_MPC83XX_TSEC2) - {TSEC2_PHY_ADDR, TSEC_GIGABIT, TSEC2_PHYIDX}, -#elif defined(CONFIG_MPC86XX_TSEC2) +#if defined(CONFIG_TSEC2) +#if defined(CONFIG_MPC8641HPCN) {TSEC2_PHY_ADDR, TSEC_GIGABIT | TSEC_REDUCED, TSEC2_PHYIDX}, #else + {TSEC2_PHY_ADDR, TSEC_GIGABIT, TSEC2_PHYIDX}, +#endif {0, 0, 0}, #endif #ifdef CONFIG_MPC85XX_FEC {FEC_PHY_ADDR, 0, FEC_PHYIDX}, #else -#if defined(CONFIG_MPC85XX_TSEC3) || defined(CONFIG_MPC83XX_TSEC3) || defined(CONFIG_MPC86XX_TSEC3) +#if defined(CONFIG_TSEC3) {TSEC3_PHY_ADDR, TSEC_GIGABIT | TSEC_REDUCED, TSEC3_PHYIDX}, #else {0, 0, 0}, #endif -#if defined(CONFIG_MPC85XX_TSEC4) || defined(CONFIG_MPC83XX_TSEC4) || defined(CONFIG_MPC86XX_TSEC4) +#if defined(CONFIG_TSEC4) {TSEC4_PHY_ADDR, TSEC_GIGABIT | TSEC_REDUCED, TSEC4_PHYIDX}, #else {0, 0, 0}, @@ -928,6 +926,33 @@ struct phy_info phy_info_BCM5461S = { }, }; +struct phy_info phy_info_BCM5464S = { + 0x02060b1, /* 5464 ID */ + "Broadcom BCM5464S", + 0, /* not clear to me what minor revisions we can shift away */ + (struct phy_cmd[]) { /* config */ + /* Reset and configure the PHY */ + {MIIM_CONTROL, MIIM_CONTROL_RESET, NULL}, + {MIIM_GBIT_CONTROL, MIIM_GBIT_CONTROL_INIT, NULL}, + {MIIM_ANAR, MIIM_ANAR_INIT, NULL}, + {MIIM_CONTROL, MIIM_CONTROL_RESET, NULL}, + {MIIM_CONTROL, MIIM_CONTROL_INIT, &mii_cr_init}, + {miim_end,} + }, + (struct phy_cmd[]) { /* startup */ + /* Status is read once to clear old link state */ + {MIIM_STATUS, miim_read, NULL}, + /* Auto-negotiate */ + {MIIM_STATUS, miim_read, &mii_parse_sr}, + /* Read the status */ + {MIIM_BCM54xx_AUXSTATUS, miim_read, &mii_parse_BCM54xx_sr}, + {miim_end,} + }, + (struct phy_cmd[]) { /* shutdown */ + {miim_end,} + }, +}; + struct phy_info phy_info_M88E1011S = { 0x01410c6, "Marvell 88E1011S", @@ -1292,6 +1317,7 @@ struct phy_info *phy_info[] = { &phy_info_cis8204, &phy_info_cis8201, &phy_info_BCM5461S, + &phy_info_BCM5464S, &phy_info_M88E1011S, &phy_info_M88E1111S, &phy_info_M88E1145, diff --git a/include/74xx_7xx.h b/include/74xx_7xx.h index ba73bae9e5..4a03cecb59 100644 --- a/include/74xx_7xx.h +++ b/include/74xx_7xx.h @@ -34,6 +34,7 @@ * Exception offsets (PowerPC standard) */ #define EXC_OFF_SYS_RESET 0x0100 /* default system reset offset */ +#define _START_OFFSET EXC_OFF_SYS_RESET /*---------------------------------------------------------------- * l2cr values diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h index 29e6101a15..9780fe15c0 100644 --- a/include/asm-ppc/processor.h +++ b/include/asm-ppc/processor.h @@ -35,18 +35,18 @@ #define MSR_DWE (1<<10) /* Debug Wait Enable (4xx) */ #define MSR_UBLE (1<<10) /* BTB lock enable (e500) */ #define MSR_BE (1<<9) /* Branch Trace */ -#define MSR_DE (1<<9) /* Debug Exception Enable */ +#define MSR_DE (1<<9) /* Debug Exception Enable */ #define MSR_FE1 (1<<8) /* Floating Exception mode 1 */ #define MSR_IP (1<<6) /* Exception prefix 0x000/0xFFF */ -#define MSR_IR (1<<5) /* Instruction Relocate */ +#define MSR_IR (1<<5) /* Instruction Relocate */ #define MSR_IS (1<<5) /* Book E Instruction space */ -#define MSR_DR (1<<4) /* Data Relocate */ +#define MSR_DR (1<<4) /* Data Relocate */ #define MSR_DS (1<<4) /* Book E Data space */ #define MSR_PE (1<<3) /* Protection Enable */ #define MSR_PX (1<<2) /* Protection Exclusive Mode */ #define MSR_PMM (1<<2) /* Performance monitor mark bit (e500) */ #define MSR_RI (1<<1) /* Recoverable Exception */ -#define MSR_LE (1<<0) /* Little Endian */ +#define MSR_LE (1<<0) /* Little Endian */ #ifdef CONFIG_APUS_FAST_EXCEPT #define MSR_ MSR_ME|MSR_IP|MSR_RI @@ -123,9 +123,9 @@ #define DBCR_EDM 0x80000000 #define DBCR_IDM 0x40000000 #define DBCR_RST(x) (((x) & 0x3) << 28) -#define DBCR_RST_NONE 0 -#define DBCR_RST_CORE 1 -#define DBCR_RST_CHIP 2 +#define DBCR_RST_NONE 0 +#define DBCR_RST_CORE 1 +#define DBCR_RST_CHIP 2 #define DBCR_RST_SYSTEM 3 #define DBCR_IC 0x08000000 /* Instruction Completion Debug Evnt */ #define DBCR_BT 0x04000000 /* Branch Taken Debug Event */ @@ -266,7 +266,7 @@ #define SPRN_ICMP 0x3D5 /* Instruction TLB Compare Register */ #define SPRN_ICTC 0x3FB /* Instruction Cache Throttling Control Reg */ #define SPRN_IMISS 0x3D4 /* Instruction TLB Miss Register */ -#define SPRN_IMMR 0x27E /* Internal Memory Map Register */ +#define SPRN_IMMR 0x27E /* Internal Memory Map Register */ #define SPRN_LDSTCR 0x3F8 /* Load/Store Control Register */ #define SPRN_L2CR 0x3F9 /* Level 2 Cache Control Regsiter */ #define SPRN_LR 0x008 /* Link Register */ @@ -495,17 +495,17 @@ #define DBCR0 SPRN_DBCR0 /* Debug Control Register 0 */ #define DBCR1 SPRN_DBCR1 /* Debug Control Register 1 */ #define DBSR SPRN_DBSR /* Debug Status Register */ -#define DCMP SPRN_DCMP /* Data TLB Compare Register */ -#define DEC SPRN_DEC /* Decrement Register */ -#define DMISS SPRN_DMISS /* Data TLB Miss Register */ +#define DCMP SPRN_DCMP /* Data TLB Compare Register */ +#define DEC SPRN_DEC /* Decrement Register */ +#define DMISS SPRN_DMISS /* Data TLB Miss Register */ #define DSISR SPRN_DSISR /* Data Storage Interrupt Status Register */ -#define EAR SPRN_EAR /* External Address Register */ +#define EAR SPRN_EAR /* External Address Register */ #define ESR SPRN_ESR /* Exception Syndrome Register */ #define HASH1 SPRN_HASH1 /* Primary Hash Address Register */ #define HASH2 SPRN_HASH2 /* Secondary Hash Address Register */ #define HID0 SPRN_HID0 /* Hardware Implementation Register 0 */ #define HID1 SPRN_HID1 /* Hardware Implementation Register 1 */ -#define IABR SPRN_IABR /* Instruction Address Breakpoint Register */ +#define IABR SPRN_IABR /* Instruction Address Breakpoint Register */ #define IAC1 SPRN_IAC1 /* Instruction Address Register 1 */ #define IAC2 SPRN_IAC2 /* Instruction Address Register 2 */ #define IBAT0L SPRN_IBAT0L /* Instruction BAT 0 Lower Register */ @@ -522,13 +522,13 @@ #define IBAT5U SPRN_IBAT5U /* Instruction BAT 5 Upper Register */ #define IBAT6L SPRN_IBAT6L /* Instruction BAT 6 Lower Register */ #define IBAT6U SPRN_IBAT6U /* Instruction BAT 6 Upper Register */ -#define IBAT7L SPRN_IBAT7L /* Instruction BAT 7 Lower Register */ +#define IBAT7L SPRN_IBAT7L /* Instruction BAT 7 Lower Register */ #define IBAT7U SPRN_IBAT7U /* Instruction BAT 7 Lower Register */ #define ICMP SPRN_ICMP /* Instruction TLB Compare Register */ #define IMISS SPRN_IMISS /* Instruction TLB Miss Register */ -#define IMMR SPRN_IMMR /* PPC 860/821 Internal Memory Map Register */ +#define IMMR SPRN_IMMR /* PPC 860/821 Internal Memory Map Register */ #define LDSTCR SPRN_LDSTCR /* Load/Store Control Register */ -#define L2CR SPRN_L2CR /* PPC 750 L2 control register */ +#define L2CR SPRN_L2CR /* PPC 750 L2 control register */ #define LR SPRN_LR #define MBAR SPRN_MBAR /* System memory base address */ #if defined(CONFIG_MPC86xx) @@ -540,7 +540,7 @@ #define SVR SPRN_SVR /* System-On-Chip Version Register */ #define PVR SPRN_PVR /* Processor Version */ #define RPA SPRN_RPA /* Required Physical Address Register */ -#define SDR1 SPRN_SDR1 /* MMU hash base register */ +#define SDR1 SPRN_SDR1 /* MMU hash base register */ #define SPR0 SPRN_SPRG0 /* Supervisor Private Registers */ #define SPR1 SPRN_SPRG1 #define SPR2 SPRN_SPRG2 @@ -611,7 +611,7 @@ #define IVOR35 SPRN_IVOR35 #define MCSRR0 SPRN_MCSRR0 #define MCSRR1 SPRN_MCSRR1 -#define L1CSR0 SPRN_L1CSR0 +#define L1CSR0 SPRN_L1CSR0 #define L1CSR1 SPRN_L1CSR1 #define MCSR SPRN_MCSR #define MMUCSR0 SPRN_MMUCSR0 @@ -620,7 +620,7 @@ #define PID1 SPRN_PID1 #define PID2 SPRN_PID2 #define MAS0 SPRN_MAS0 -#define MAS1 SPRN_MAS1 +#define MAS1 SPRN_MAS1 #define MAS2 SPRN_MAS2 #define MAS3 SPRN_MAS3 #define MAS4 SPRN_MAS4 @@ -632,7 +632,7 @@ #define DCRN_BEAR 0x090 /* Bus Error Address Register */ #define DCRN_BESR 0x091 /* Bus Error Syndrome Register */ -#define BESR_DSES 0x80000000 /* Data-Side Error Status */ +#define BESR_DSES 0x80000000 /* Data-Side Error Status */ #define BESR_DMES 0x40000000 /* DMA Error Status */ #define BESR_RWS 0x20000000 /* Read/Write Status */ #define BESR_ETMASK 0x1C000000 /* Error Type */ @@ -689,8 +689,8 @@ #define IOCR_E3LP 0x01000000 #define IOCR_E4TE 0x00800000 #define IOCR_E4LP 0x00400000 -#define IOCR_EDT 0x00080000 -#define IOCR_SOR 0x00040000 +#define IOCR_EDT 0x00080000 +#define IOCR_SOR 0x00040000 #define IOCR_EDO 0x00008000 #define IOCR_2XC 0x00004000 #define IOCR_ATC 0x00002000 @@ -815,7 +815,7 @@ #define PVR_823 PVR_821 #define PVR_850 PVR_821 #define PVR_860 PVR_821 -#define PVR_7400 0x000C0000 +#define PVR_7400 0x000C0000 #define PVR_8240 0x00810100 /* diff --git a/include/ata.h b/include/ata.h index 8584226eb0..aa6e90d470 100644 --- a/include/ata.h +++ b/include/ata.h @@ -83,6 +83,66 @@ #define ATA_DEVICE(x) ((x & 1)<<4) #define ATA_LBA 0xE0 +enum { + ATA_MAX_DEVICES = 1, /* per bus/port */ + ATA_MAX_PRD = 256, /* we could make these 256/256 */ + ATA_SECT_SIZE = 256, /*256 words per sector */ + + /* bits in ATA command block registers */ + ATA_HOB = (1 << 7), /* LBA48 selector */ + ATA_NIEN = (1 << 1), /* disable-irq flag */ + /*ATA_LBA = (1 << 6), */ /* LBA28 selector */ + ATA_DEV1 = (1 << 4), /* Select Device 1 (slave) */ + ATA_DEVICE_OBS = (1 << 7) | (1 << 5), /* obs bits in dev reg */ + ATA_DEVCTL_OBS = (1 << 3), /* obsolete bit in devctl reg */ + ATA_BUSY = (1 << 7), /* BSY status bit */ + ATA_DRDY = (1 << 6), /* device ready */ + ATA_DF = (1 << 5), /* device fault */ + ATA_DRQ = (1 << 3), /* data request i/o */ + ATA_ERR = (1 << 0), /* have an error */ + ATA_SRST = (1 << 2), /* software reset */ + ATA_ABORTED = (1 << 2), /* command aborted */ + /* ATA command block registers */ + ATA_REG_DATA = 0x00, + ATA_REG_ERR = 0x01, + ATA_REG_NSECT = 0x02, + ATA_REG_LBAL = 0x03, + ATA_REG_LBAM = 0x04, + ATA_REG_LBAH = 0x05, + ATA_REG_DEVICE = 0x06, + ATA_REG_STATUS = 0x07, + ATA_PCI_CTL_OFS = 0x02, + /* and their aliases */ + ATA_REG_FEATURE = ATA_REG_ERR, + ATA_REG_CMD = ATA_REG_STATUS, + ATA_REG_BYTEL = ATA_REG_LBAM, + ATA_REG_BYTEH = ATA_REG_LBAH, + ATA_REG_DEVSEL = ATA_REG_DEVICE, + ATA_REG_IRQ = ATA_REG_NSECT, + + /* SETFEATURES stuff */ + SETFEATURES_XFER = 0x03, + XFER_UDMA_7 = 0x47, + XFER_UDMA_6 = 0x46, + XFER_UDMA_5 = 0x45, + XFER_UDMA_4 = 0x44, + XFER_UDMA_3 = 0x43, + XFER_UDMA_2 = 0x42, + XFER_UDMA_1 = 0x41, + XFER_UDMA_0 = 0x40, + XFER_MW_DMA_2 = 0x22, + XFER_MW_DMA_1 = 0x21, + XFER_MW_DMA_0 = 0x20, + XFER_PIO_4 = 0x0C, + XFER_PIO_3 = 0x0B, + XFER_PIO_2 = 0x0A, + XFER_PIO_1 = 0x09, + XFER_PIO_0 = 0x08, + XFER_SW_DMA_2 = 0x12, + XFER_SW_DMA_1 = 0x11, + XFER_SW_DMA_0 = 0x10, + XFER_PIO_SLOW = 0x00 +}; /* * ATA Commands (only mandatory commands listed here) */ diff --git a/include/common.h b/include/common.h index 3c4b37b0dc..d8b6b469e5 100644 --- a/include/common.h +++ b/include/common.h @@ -38,7 +38,7 @@ typedef volatile unsigned char vu_char; #include <linux/string.h> #include <asm/ptrace.h> #include <stdarg.h> -#if defined(CONFIG_PCI) && defined(CONFIG_440) +#if defined(CONFIG_PCI) && (defined(CONFIG_4xx) && !defined(CONFIG_AP1000)) #include <pci.h> #endif #if defined(CONFIG_8xx) @@ -248,10 +248,11 @@ void pci_init (void); void pci_init_board(void); void pciinfo (int, int); -#if defined(CONFIG_PCI) && defined(CONFIG_440) -# if defined(CFG_PCI_PRE_INIT) +#if defined(CONFIG_PCI) && (defined(CONFIG_4xx) && !defined(CONFIG_AP1000)) int pci_pre_init (struct pci_controller * ); -# endif +#endif + +#if defined(CONFIG_PCI) && defined(CONFIG_440) # if defined(CFG_PCI_TARGET_INIT) void pci_target_init (struct pci_controller *); # endif diff --git a/include/configs/CPCI405.h b/include/configs/CPCI405.h index 047e2f1eef..9acde1e6f0 100644 --- a/include/configs/CPCI405.h +++ b/include/configs/CPCI405.h @@ -55,6 +55,10 @@ #define CONFIG_MII 1 /* MII PHY management */ #define CONFIG_PHY_ADDR 0 /* PHY address */ #define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */ +#define CONFIG_RESET_PHY_R 1 /* use reset_phy() to disable phy sleep mode */ + +#define CONFIG_NET_MULTI 1 +#undef CONFIG_HAS_ETH1 #define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \ CONFIG_BOOTP_DNS | \ diff --git a/include/configs/CPCI4052.h b/include/configs/CPCI4052.h index d756f447f7..3fc99c5024 100644 --- a/include/configs/CPCI4052.h +++ b/include/configs/CPCI4052.h @@ -37,6 +37,7 @@ #define CONFIG_4xx 1 /* ...member of PPC4xx family */ #define CONFIG_CPCI405 1 /* ...on a CPCI405 board */ #define CONFIG_CPCI405_VER2 1 /* ...version 2 */ +#undef CONFIG_CPCI405_6U /* enable this for 6U boards */ #define CONFIG_BOARD_EARLY_INIT_F 1 /* call board_early_init_f() */ @@ -56,6 +57,10 @@ #define CONFIG_MII 1 /* MII PHY management */ #define CONFIG_PHY_ADDR 0 /* PHY address */ #define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */ +#define CONFIG_RESET_PHY_R 1 /* use reset_phy() to disable phy sleep mode */ + +#define CONFIG_NET_MULTI 1 +#undef CONFIG_HAS_ETH1 #define CONFIG_RTC_M48T35A 1 /* ST Electronics M48 timekeeper */ diff --git a/include/configs/CPCI405AB.h b/include/configs/CPCI405AB.h index 852d94a410..4e2e1a834d 100644 --- a/include/configs/CPCI405AB.h +++ b/include/configs/CPCI405AB.h @@ -57,6 +57,10 @@ #define CONFIG_MII 1 /* MII PHY management */ #define CONFIG_PHY_ADDR 0 /* PHY address */ #define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */ +#define CONFIG_RESET_PHY_R 1 /* use reset_phy() to disable phy sleep mode */ + +#define CONFIG_NET_MULTI 1 +#undef CONFIG_HAS_ETH1 #define CONFIG_RTC_M48T35A 1 /* ST Electronics M48 timekeeper */ diff --git a/include/configs/CPCI405DT.h b/include/configs/CPCI405DT.h index 2260327c3f..ab302df743 100644 --- a/include/configs/CPCI405DT.h +++ b/include/configs/CPCI405DT.h @@ -56,6 +56,10 @@ #define CONFIG_MII 1 /* MII PHY management */ #define CONFIG_PHY_ADDR 0 /* PHY address */ #define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */ +#define CONFIG_RESET_PHY_R 1 /* use reset_phy() to disable phy sleep mode */ + +#define CONFIG_NET_MULTI 1 +#undef CONFIG_HAS_ETH1 #define CONFIG_RTC_M48T35A 1 /* ST Electronics M48 timekeeper */ diff --git a/include/configs/JSE.h b/include/configs/JSE.h index ccd1f19903..7fa9ed2d42 100644 --- a/include/configs/JSE.h +++ b/include/configs/JSE.h @@ -49,6 +49,7 @@ /* Map the SystemACE chip (CS#1) here. (Must be a multiple of 1Meg) */ #define CONFIG_SYSTEMACE 1 #define CFG_SYSTEMACE_BASE 0xf0000000 +#define CFG_SYSTEMACE_WIDTH 8 #define CONFIG_DOS_PARTITION 1 /* Use the On-Chip-Memory (OCM) as a temporary stack for the startup code. */ diff --git a/include/configs/KAREF.h b/include/configs/KAREF.h index fd9bd31627..48b94ee45e 100644 --- a/include/configs/KAREF.h +++ b/include/configs/KAREF.h @@ -263,7 +263,6 @@ #define CFG_PCI_TARGBASE (CFG_PCI_MEMBASE) /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init*/ #define CFG_PCI_TARGET_INIT /* let board init pci target*/ #define CFG_PCI_SUBSYS_VENDORID 0x17BA /* Sandburst */ diff --git a/include/configs/METROBOX.h b/include/configs/METROBOX.h index 148fe9a5c3..7aae2bd143 100644 --- a/include/configs/METROBOX.h +++ b/include/configs/METROBOX.h @@ -332,7 +332,6 @@ #define CFG_PCI_TARGBASE (CFG_PCI_MEMBASE) /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init*/ #define CFG_PCI_TARGET_INIT /* let board init pci target*/ #define CFG_PCI_SUBSYS_VENDORID 0x17BA /* Sandburst */ diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h index 697631345f..7e1005c1ae 100644 --- a/include/configs/MPC8313ERDB.h +++ b/include/configs/MPC8313ERDB.h @@ -303,11 +303,11 @@ #endif #define CONFIG_GMII 1 /* MII PHY management */ -#define CONFIG_MPC83XX_TSEC1 1 +#define CONFIG_TSEC1 1 -#define CONFIG_MPC83XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC83XX_TSEC2 1 -#define CONFIG_MPC83XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #define TSEC1_PHY_ADDR 0x1c #define TSEC2_PHY_ADDR 4 #define TSEC1_PHYIDX 0 diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h index 0460be9e56..20c6d5a365 100644 --- a/include/configs/MPC8349EMDS.h +++ b/include/configs/MPC8349EMDS.h @@ -432,10 +432,10 @@ #endif #define CONFIG_GMII 1 /* MII PHY management */ -#define CONFIG_MPC83XX_TSEC1 1 -#define CONFIG_MPC83XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC83XX_TSEC2 1 -#define CONFIG_MPC83XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #define TSEC1_PHY_ADDR 0 #define TSEC2_PHY_ADDR 1 #define TSEC1_PHYIDX 0 diff --git a/include/configs/MPC8349ITX.h b/include/configs/MPC8349ITX.h index 906339e9d8..834934d0b6 100644 --- a/include/configs/MPC8349ITX.h +++ b/include/configs/MPC8349ITX.h @@ -374,18 +374,18 @@ boards, we say we have two, but don't display a message if we find only one. */ #define CONFIG_MII #define CONFIG_PHY_GIGE /* In case CFG_CMD_MII is specified */ -#define CONFIG_MPC83XX_TSEC1 +#define CONFIG_TSEC1 -#ifdef CONFIG_MPC83XX_TSEC1 -#define CONFIG_MPC83XX_TSEC1_NAME "TSEC0" +#ifdef CONFIG_TSEC1 +#define CONFIG_TSEC1_NAME "TSEC0" #define CFG_TSEC1_OFFSET 0x24000 #define TSEC1_PHY_ADDR 0x1c /* VSC8201 uses address 0x1c */ #define TSEC1_PHYIDX 0 #endif -#ifdef CONFIG_MPC83XX_TSEC2 +#ifdef CONFIG_TSEC2 #define CONFIG_HAS_ETH1 -#define CONFIG_MPC83XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC2_NAME "TSEC1" #define CFG_TSEC2_OFFSET 0x25000 #define CONFIG_UNKNOWN_TSEC /* TSEC2 is proprietary */ #define TSEC2_PHY_ADDR 4 @@ -628,11 +628,11 @@ boards, we say we have two, but don't display a message if we find only one. */ */ #define CONFIG_ENV_OVERWRITE -#ifdef CONFIG_MPC83XX_TSEC1 +#ifdef CONFIG_TSEC1 #define CONFIG_ETHADDR 00:E0:0C:00:8C:01 #endif -#ifdef CONFIG_MPC83XX_TSEC2 +#ifdef CONFIG_TSEC2 #define CONFIG_ETH1ADDR 00:E0:0C:00:8C:02 #endif diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h index 5aeea58680..9176be388e 100644 --- a/include/configs/MPC8540ADS.h +++ b/include/configs/MPC8540ADS.h @@ -366,10 +366,10 @@ #endif #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_MPC85XX_TSEC1 1 -#define CONFIG_MPC85XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC85XX_TSEC2 1 -#define CONFIG_MPC85XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #define TSEC1_PHY_ADDR 0 #define TSEC2_PHY_ADDR 1 #define TSEC1_PHYIDX 0 diff --git a/include/configs/MPC8540EVAL.h b/include/configs/MPC8540EVAL.h index 418a3a38e6..b568cb4df7 100644 --- a/include/configs/MPC8540EVAL.h +++ b/include/configs/MPC8540EVAL.h @@ -212,10 +212,10 @@ #elif defined(CONFIG_TSEC_ENET) #define CONFIG_NET_MULTI 1 #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_MPC85XX_TSEC1 1 -#define CONFIG_MPC85XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC85XX_TSEC2 1 -#define CONFIG_MPC85XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #define CONFIG_MPC85XX_FEC 1 #define CONFIG_MPC85XX_FEC_NAME "FEC" #define TSEC1_PHY_ADDR 7 diff --git a/include/configs/MPC8541CDS.h b/include/configs/MPC8541CDS.h index fb360d282c..e047e259a5 100644 --- a/include/configs/MPC8541CDS.h +++ b/include/configs/MPC8541CDS.h @@ -373,10 +373,10 @@ extern unsigned long get_clock_freq(void); #endif #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_MPC85XX_TSEC1 1 -#define CONFIG_MPC85XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC85XX_TSEC2 1 -#define CONFIG_MPC85XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #undef CONFIG_MPC85XX_FEC #define TSEC1_PHY_ADDR 0 #define TSEC2_PHY_ADDR 1 diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h index 4c3430897d..7cd62e95a9 100644 --- a/include/configs/MPC8544DS.h +++ b/include/configs/MPC8544DS.h @@ -359,10 +359,10 @@ extern unsigned long get_board_sys_clk(unsigned long dummy); #define CONFIG_MII 1 /* MII PHY management */ #define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */ -#define CONFIG_MPC85XX_TSEC1 1 -#define CONFIG_MPC85XX_TSEC1_NAME "eTSEC1" -#define CONFIG_MPC85XX_TSEC3 1 -#define CONFIG_MPC85XX_TSEC3_NAME "eTSEC3" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "eTSEC1" +#define CONFIG_TSEC3 1 +#define CONFIG_TSEC3_NAME "eTSEC3" #undef CONFIG_MPC85XX_FEC #define TSEC1_PHY_ADDR 0 diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h index 680009d600..a0d291eef4 100644 --- a/include/configs/MPC8548CDS.h +++ b/include/configs/MPC8548CDS.h @@ -391,14 +391,14 @@ extern unsigned long get_clock_freq(void); #endif #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_MPC85XX_TSEC1 1 -#define CONFIG_MPC85XX_TSEC1_NAME "eTSEC0" -#define CONFIG_MPC85XX_TSEC2 1 -#define CONFIG_MPC85XX_TSEC2_NAME "eTSEC1" -#define CONFIG_MPC85XX_TSEC3 1 -#define CONFIG_MPC85XX_TSEC3_NAME "eTSEC2" -#undef CONFIG_MPC85XX_TSEC4 -#define CONFIG_MPC85XX_TSEC4_NAME "eTSEC3" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "eTSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "eTSEC1" +#define CONFIG_TSEC3 1 +#define CONFIG_TSEC3_NAME "eTSEC2" +#undef CONFIG_TSEC4 +#define CONFIG_TSEC4_NAME "eTSEC3" #undef CONFIG_MPC85XX_FEC #define TSEC1_PHY_ADDR 0 diff --git a/include/configs/MPC8555CDS.h b/include/configs/MPC8555CDS.h index 4c8b4e73f3..b7e703ca18 100644 --- a/include/configs/MPC8555CDS.h +++ b/include/configs/MPC8555CDS.h @@ -373,10 +373,10 @@ extern unsigned long get_clock_freq(void); #endif #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_MPC85XX_TSEC1 1 -#define CONFIG_MPC85XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC85XX_TSEC2 1 -#define CONFIG_MPC85XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #undef CONFIG_MPC85XX_FEC #define TSEC1_PHY_ADDR 0 #define TSEC2_PHY_ADDR 1 diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h index 21e6637680..043397fc21 100644 --- a/include/configs/MPC8560ADS.h +++ b/include/configs/MPC8560ADS.h @@ -356,10 +356,10 @@ #endif #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_MPC85XX_TSEC1 1 -#define CONFIG_MPC85XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC85XX_TSEC2 1 -#define CONFIG_MPC85XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #undef CONFIG_MPC85XX_FEC #define TSEC1_PHY_ADDR 0 #define TSEC2_PHY_ADDR 1 diff --git a/include/configs/MPC8568MDS.h b/include/configs/MPC8568MDS.h index 3f65644fdd..0ff0416138 100644 --- a/include/configs/MPC8568MDS.h +++ b/include/configs/MPC8568MDS.h @@ -353,12 +353,12 @@ extern unsigned long get_clock_freq(void); #endif #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_MPC85XX_TSEC1 1 -#define CONFIG_MPC85XX_TSEC1_NAME "eTSEC0" -#define CONFIG_MPC85XX_TSEC2 1 -#define CONFIG_MPC85XX_TSEC2_NAME "eTSEC1" -#undef CONFIG_MPC85XX_TSEC3 -#undef CONFIG_MPC85XX_TSEC4 +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "eTSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "eTSEC1" +#undef CONFIG_TSEC3 +#undef CONFIG_TSEC4 #undef CONFIG_MPC85XX_FEC #define TSEC1_PHY_ADDR 2 diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h index 41daa2bfea..12af24f749 100644 --- a/include/configs/MPC8641HPCN.h +++ b/include/configs/MPC8641HPCN.h @@ -359,14 +359,14 @@ #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_MPC86XX_TSEC1 1 -#define CONFIG_MPC86XX_TSEC1_NAME "eTSEC1" -#define CONFIG_MPC86XX_TSEC2 1 -#define CONFIG_MPC86XX_TSEC2_NAME "eTSEC2" -#define CONFIG_MPC86XX_TSEC3 1 -#define CONFIG_MPC86XX_TSEC3_NAME "eTSEC3" -#define CONFIG_MPC86XX_TSEC4 1 -#define CONFIG_MPC86XX_TSEC4_NAME "eTSEC4" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "eTSEC1" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "eTSEC2" +#define CONFIG_TSEC3 1 +#define CONFIG_TSEC3_NAME "eTSEC3" +#define CONFIG_TSEC4 1 +#define CONFIG_TSEC4_NAME "eTSEC4" #define TSEC1_PHY_ADDR 0 #define TSEC2_PHY_ADDR 1 diff --git a/include/configs/PM854.h b/include/configs/PM854.h index 4fb54402b1..8f130f5ccd 100644 --- a/include/configs/PM854.h +++ b/include/configs/PM854.h @@ -262,10 +262,10 @@ #endif #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_MPC85XX_TSEC1 1 -#define CONFIG_MPC85XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC85XX_TSEC2 1 -#define CONFIG_MPC85XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #define TSEC1_PHY_ADDR 0 #define TSEC2_PHY_ADDR 1 #define TSEC1_PHYIDX 0 diff --git a/include/configs/PM856.h b/include/configs/PM856.h index 87ab934873..0286b53e01 100644 --- a/include/configs/PM856.h +++ b/include/configs/PM856.h @@ -258,10 +258,10 @@ #endif #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_MPC85XX_TSEC1 1 -#define CONFIG_MPC85XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC85XX_TSEC2 1 -#define CONFIG_MPC85XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #undef CONFIG_MPC85XX_FEC #define TSEC1_PHY_ADDR 0 #define TSEC2_PHY_ADDR 1 diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h index 9da1d884b1..aa3627b4d7 100644 --- a/include/configs/TQM5200.h +++ b/include/configs/TQM5200.h @@ -44,7 +44,7 @@ #define CFG_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */ -#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ +#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ #define BOOTFLAG_WARM 0x02 /* Software reboot */ #define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */ @@ -238,7 +238,7 @@ "fdt_file=/tftpboot/tqm5200/tqm5200.dtb\0" \ "u-boot=/tftpboot/tqm5200/u-boot.bin\0" #else -#define CUSTOM_ENV_SETTINGS \ +#define CUSTOM_ENV_SETTINGS \ "bootfile=cam5200/uImage\0" \ "u-boot=cam5200/u-boot.bin\0" \ "setup=tftp 200000 cam5200/setup.img; autoscr 200000\0" diff --git a/include/configs/TQM834x.h b/include/configs/TQM834x.h index ed0357791b..4a5f8b6757 100644 --- a/include/configs/TQM834x.h +++ b/include/configs/TQM834x.h @@ -248,10 +248,10 @@ extern int tqm834x_num_flash_banks; #define CONFIG_NET_MULTI #endif -#define CONFIG_MPC83XX_TSEC1 1 -#define CONFIG_MPC83XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC83XX_TSEC2 1 -#define CONFIG_MPC83XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #define TSEC1_PHY_ADDR 2 #define TSEC2_PHY_ADDR 1 #define TSEC1_PHYIDX 0 diff --git a/include/configs/TQM85xx.h b/include/configs/TQM85xx.h index f45f3a2f5a..b0b9dd3ab8 100644 --- a/include/configs/TQM85xx.h +++ b/include/configs/TQM85xx.h @@ -258,10 +258,10 @@ #define CONFIG_NET_MULTI 1 #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_MPC85XX_TSEC1 1 -#define CONFIG_MPC85XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC85XX_TSEC2 1 -#define CONFIG_MPC85XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #define TSEC1_PHY_ADDR 2 #define TSEC2_PHY_ADDR 1 #define TSEC1_PHYIDX 0 diff --git a/include/configs/XPEDITE1K.h b/include/configs/XPEDITE1K.h index 9b32514867..f2ad097db2 100644 --- a/include/configs/XPEDITE1K.h +++ b/include/configs/XPEDITE1K.h @@ -238,7 +238,6 @@ extern void out32(unsigned int, unsigned long); #define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE */ /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT /* let board init pci target */ #define CFG_PCI_SUBSYS_VENDORID 0x1014 /* IBM */ diff --git a/include/configs/alpr.h b/include/configs/alpr.h index 47893e824d..df057d9c95 100644 --- a/include/configs/alpr.h +++ b/include/configs/alpr.h @@ -95,7 +95,7 @@ #define CFG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */ -#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ +#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ #define CFG_ENV_ADDR (CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE) #define CFG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ @@ -257,7 +257,7 @@ #define CONFIG_CMDLINE_EDITING 1 /* add command line history */ #define CONFIG_LOOPW 1 /* enable loopw command */ -#define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */ +#define CONFIG_MX_CYCLIC 1 /* enable mdc/mwc commands */ #define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ #define CONFIG_VERSION_VARIABLE 1 /* include version env variable */ @@ -275,7 +275,6 @@ #define CONFIG_PCI_BOOTDELAY 1 /* enable pci bootdelay variable*/ /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT /* let board init pci target */ #define CFG_PCI_MASTER_INIT diff --git a/include/configs/bamboo.h b/include/configs/bamboo.h index af337eee8e..d58344d717 100644 --- a/include/configs/bamboo.h +++ b/include/configs/bamboo.h @@ -74,9 +74,9 @@ * Initial RAM & stack pointer (placed in SDRAM) *----------------------------------------------------------------------*/ #define CFG_INIT_RAM_DCACHE 1 /* d-cache as init ram */ -#define CFG_INIT_RAM_ADDR 0x70000000 /* DCache */ +#define CFG_INIT_RAM_ADDR 0x70000000 /* DCache */ #define CFG_INIT_RAM_END (4 << 10) -#define CFG_GBL_DATA_SIZE 256 /* num bytes initial data */ +#define CFG_GBL_DATA_SIZE 256 /* num bytes initial data */ #define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) #define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET @@ -115,8 +115,8 @@ /*----------------------------------------------------------------------- * FLASH related *----------------------------------------------------------------------*/ -#define CFG_MAX_FLASH_BANKS 3 /* number of banks */ -#define CFG_MAX_FLASH_SECT 256 /* sectors per device */ +#define CFG_MAX_FLASH_BANKS 3 /* number of banks */ +#define CFG_MAX_FLASH_SECT 256 /* sectors per device */ #undef CFG_FLASH_CHECKSUM #define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ @@ -126,11 +126,11 @@ #define CFG_FLASH_ADDR1 0x2aa #define CFG_FLASH_WORD_SIZE unsigned char -#define CFG_FLASH_2ND_16BIT_DEV 1 /* bamboo has 8 and 16bit device */ -#define CFG_FLASH_2ND_ADDR 0x87800000 /* bamboo has 8 and 16bit device */ +#define CFG_FLASH_2ND_16BIT_DEV 1 /* bamboo has 8 and 16bit device */ +#define CFG_FLASH_2ND_ADDR 0x87800000 /* bamboo has 8 and 16bit device */ #ifdef CFG_ENV_IS_IN_FLASH -#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ +#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ #define CFG_ENV_ADDR ((-CFG_MONITOR_LEN)-CFG_ENV_SECT_SIZE) #define CFG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ @@ -389,7 +389,6 @@ #define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE*/ /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT #define CFG_PCI_MASTER_INIT diff --git a/include/configs/ebony.h b/include/configs/ebony.h index 5bd326b9ae..4a1385ccb9 100644 --- a/include/configs/ebony.h +++ b/include/configs/ebony.h @@ -122,7 +122,7 @@ #define CFG_FLASH_WORD_SIZE unsigned char #ifdef CFG_ENV_IS_IN_FLASH -#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ +#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ #define CFG_ENV_ADDR (CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE) #define CFG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */ @@ -270,7 +270,6 @@ #define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE */ /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT /* let board init pci target */ #define CFG_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */ diff --git a/include/configs/katmai.h b/include/configs/katmai.h index cc47a168ed..a7eda0773b 100644 --- a/include/configs/katmai.h +++ b/include/configs/katmai.h @@ -314,7 +314,6 @@ #undef CONFIG_PCI_CONFIG_HOST_BRIDGE /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT 1 /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT /* let board init pci target */ #undef CFG_PCI_MASTER_INIT diff --git a/include/configs/luan.h b/include/configs/luan.h index 045a144aad..cbb59c50ea 100644 --- a/include/configs/luan.h +++ b/include/configs/luan.h @@ -273,7 +273,6 @@ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT #undef CFG_PCI_MASTER_INIT diff --git a/include/configs/lwmon5.h b/include/configs/lwmon5.h index 675df76267..c6f67fee44 100644 --- a/include/configs/lwmon5.h +++ b/include/configs/lwmon5.h @@ -117,7 +117,7 @@ #define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ #define CFG_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */ -#define CFG_ENV_SECT_SIZE 0x40000 /* size of one complete sector */ +#define CFG_ENV_SECT_SIZE 0x40000 /* size of one complete sector */ #define CFG_ENV_ADDR ((-CFG_MONITOR_LEN)-CFG_ENV_SECT_SIZE) #define CFG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ @@ -288,7 +288,6 @@ #define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE*/ /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT #define CFG_PCI_MASTER_INIT @@ -360,7 +359,7 @@ {GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO13 */ \ {GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_1}, /* GPIO14 */ \ {GPIO0_BASE, GPIO_OUT, GPIO_SEL , GPIO_OUT_0}, /* GPIO15 */ \ -{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO16 GMCTxD(4) */ \ +{GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO16 GMCTxD(4) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 GMCTxD(5) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 GMCTxD(6) */ \ {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO19 GMCTxD(7) */ \ diff --git a/include/configs/ocotea.h b/include/configs/ocotea.h index 31f8bb3fdd..68e8cec251 100644 --- a/include/configs/ocotea.h +++ b/include/configs/ocotea.h @@ -137,7 +137,7 @@ #define CFG_FLASH_WORD_SIZE unsigned char #ifdef CFG_ENV_IS_IN_FLASH -#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ +#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ #define CFG_ENV_ADDR (CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE) #define CFG_ENV_SIZE 0x4000 /* Total Size of Environment Sector */ @@ -294,7 +294,6 @@ #define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE */ /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT /* let board init pci target */ #define CFG_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */ diff --git a/include/configs/p3p440.h b/include/configs/p3p440.h index cae5bd56f8..22f9f84ec2 100644 --- a/include/configs/p3p440.h +++ b/include/configs/p3p440.h @@ -227,7 +227,6 @@ #define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE */ /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT /* let board init pci target */ #define CONFIG_DISABLE_PISE_TEST /* disable PISE test (PCIX only)*/ @@ -286,7 +285,7 @@ #define CFG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars */ -#define CFG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ +#define CFG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ #define CFG_ENV_ADDR (CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE) #define CFG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ diff --git a/include/configs/pcs440ep.h b/include/configs/pcs440ep.h index 040e589597..751b51277c 100644 --- a/include/configs/pcs440ep.h +++ b/include/configs/pcs440ep.h @@ -104,7 +104,7 @@ #define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ #ifdef CFG_ENV_IS_IN_FLASH -#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ +#define CFG_ENV_SECT_SIZE 0x10000 /* size of one complete sector */ #define CFG_ENV_ADDR (CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE) #define CFG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ @@ -267,7 +267,6 @@ #define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE*/ /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT #define CFG_PCI_MASTER_INIT diff --git a/include/configs/sbc8349.h b/include/configs/sbc8349.h index 65aac5cefd..e6e3866a07 100644 --- a/include/configs/sbc8349.h +++ b/include/configs/sbc8349.h @@ -401,10 +401,10 @@ #define CONFIG_NET_MULTI 1 #endif -#define CONFIG_MPC83XX_TSEC1 1 -#define CONFIG_MPC83XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC83XX_TSEC2 1 -#define CONFIG_MPC83XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #define CONFIG_PHY_BCM5421S 1 #define TSEC1_PHY_ADDR 0x19 #define TSEC2_PHY_ADDR 0x1a diff --git a/include/configs/sc520_cdp.h b/include/configs/sc520_cdp.h index d7d07a62fc..8b2ec077bd 100644 --- a/include/configs/sc520_cdp.h +++ b/include/configs/sc520_cdp.h @@ -182,6 +182,15 @@ #undef CONFIG_IDE_RESET_ROUTINE /* no special reset function */ /************************************************************ +*SATA/Native Stuff +************************************************************/ +#define CFG_SATA_SUPPORTED 1 +#define CFG_SATA_MAXBUS 2 /*Max Sata buses supported */ +#define CFG_SATA_DEVS_PER_BUS 2 /*Max no. of devices per bus/port */ +#define CFG_SATA_MAXDEVICES (CFG_SATA_MAXBUS* CFG_SATA_DEVS_PER_BUS) +#define CFG_ATA_PIIX 1 /*Supports ata_piix driver */ + +/************************************************************ * ATAPI support (experimental) ************************************************************/ #define CONFIG_ATAPI /* enable ATAPI Support */ diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h index 42b42fc57f..44bc955519 100644 --- a/include/configs/sequoia.h +++ b/include/configs/sequoia.h @@ -59,6 +59,7 @@ #define CFG_MONITOR_BASE TEXT_BASE #define CFG_NAND_ADDR 0xd0000000 /* NAND Flash */ #define CFG_OCM_BASE 0xe0010000 /* ocm */ +#define CFG_OCM_DATA_ADDR CFG_OCM_BASE #define CFG_PCI_BASE 0xe0000000 /* Internal PCI regs */ #define CFG_PCI_MEMBASE 0x80000000 /* mapped pci memory */ #define CFG_PCI_MEMBASE1 CFG_PCI_MEMBASE + 0x10000000 @@ -81,7 +82,7 @@ #define CFG_INIT_RAM_END (4 << 10) #define CFG_GBL_DATA_SIZE 256 /* num bytes initial data */ #define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) -#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET +#define CFG_INIT_SP_OFFSET CFG_POST_WORD_ADDR /*----------------------------------------------------------------------- * Serial Port @@ -126,7 +127,7 @@ #define CFG_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash */ #ifdef CFG_ENV_IS_IN_FLASH -#define CFG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ +#define CFG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ #define CFG_ENV_ADDR ((-CFG_MONITOR_LEN)-CFG_ENV_SECT_SIZE) #define CFG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ @@ -328,6 +329,18 @@ CFG_CMD_SDRAM | \ CMD_USB) +/* POST support */ +#define CONFIG_POST (CFG_POST_MEMORY | \ + CFG_POST_CPU | \ + CFG_POST_UART | \ + CFG_POST_I2C | \ + CFG_POST_SPR) + +#define CFG_POST_WORD_ADDR (CFG_GBL_DATA_OFFSET - 0x4) +#define CONFIG_LOGBUFFER + +#define CFG_CONSOLE_IS_IN_ENV /* Otherwise it catches logbuffer as output */ + #define CONFIG_SUPPORT_VFAT /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */ @@ -371,7 +384,6 @@ #define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE*/ /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT #define CFG_PCI_MASTER_INIT diff --git a/include/configs/stxgp3.h b/include/configs/stxgp3.h index 625cf20144..21065b9d05 100644 --- a/include/configs/stxgp3.h +++ b/include/configs/stxgp3.h @@ -230,10 +230,10 @@ #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_MPC85XX_TSEC1 1 -#define CONFIG_MPC85XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC85XX_TSEC2 1 -#define CONFIG_MPC85XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #undef CONFIG_MPS85XX_FEC #define TSEC1_PHY_ADDR 2 diff --git a/include/configs/stxssa.h b/include/configs/stxssa.h index 1978a32bb1..a14cd50dd3 100644 --- a/include/configs/stxssa.h +++ b/include/configs/stxssa.h @@ -256,10 +256,10 @@ #define CONFIG_MII 1 /* MII PHY management */ -#define CONFIG_MPC85XX_TSEC1 1 -#define CONFIG_MPC85XX_TSEC1_NAME "TSEC0" -#define CONFIG_MPC85XX_TSEC2 1 -#define CONFIG_MPC85XX_TSEC2_NAME "TSEC1" +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "TSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "TSEC1" #undef CONFIG_MPS85XX_FEC #define TSEC1_PHY_ADDR 2 diff --git a/include/configs/taishan.h b/include/configs/taishan.h index cbbb0066e9..d756be7165 100644 --- a/include/configs/taishan.h +++ b/include/configs/taishan.h @@ -218,8 +218,8 @@ #define CONFIG_EMAC_NR_START 2 /* start with EMAC 2 (skip 0&1) */ #define CONFIG_MII 1 /* MII PHY management */ #define CONFIG_NET_MULTI 1 -#define CONFIG_PHY_ADDR 0xff /* no phy on EMAC0 */ -#define CONFIG_PHY1_ADDR 0xff /* no phy on EMAC1 */ +#define CONFIG_PHY_ADDR 0xff /* no phy on EMAC0 */ +#define CONFIG_PHY1_ADDR 0xff /* no phy on EMAC1 */ #define CONFIG_PHY2_ADDR 0x1 #define CONFIG_PHY3_ADDR 0x3 #define CONFIG_ET1011C_PHY 1 @@ -298,7 +298,6 @@ #define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE */ /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT /* let board init pci target */ #define CFG_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */ diff --git a/include/configs/yosemite.h b/include/configs/yosemite.h index c96b14e839..3b106efdf5 100644 --- a/include/configs/yosemite.h +++ b/include/configs/yosemite.h @@ -123,7 +123,7 @@ #define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ #ifdef CFG_ENV_IS_IN_FLASH -#define CFG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ +#define CFG_ENV_SECT_SIZE 0x20000 /* size of one complete sector */ #define CFG_ENV_ADDR (CFG_MONITOR_BASE-CFG_ENV_SECT_SIZE) #define CFG_ENV_SIZE 0x2000 /* Total Size of Environment Sector */ @@ -312,7 +312,6 @@ #define CFG_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CFG_PCI_MEMBASE*/ /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT #define CFG_PCI_MASTER_INIT diff --git a/include/configs/yucca.h b/include/configs/yucca.h index 7f8b0228ae..1fdcc4b505 100644 --- a/include/configs/yucca.h +++ b/include/configs/yucca.h @@ -289,7 +289,6 @@ #undef CONFIG_PCI_CONFIG_HOST_BRIDGE /* Board-specific PCI */ -#define CFG_PCI_PRE_INIT 1 /* enable board pci_pre_init() */ #define CFG_PCI_TARGET_INIT /* let board init pci target */ #undef CFG_PCI_MASTER_INIT diff --git a/include/logbuff.h b/include/logbuff.h index 3acfc18a78..d415729053 100644 --- a/include/logbuff.h +++ b/include/logbuff.h @@ -1,5 +1,5 @@ /* - * (C) Copyright 2002 + * (C) Copyright 2002-2007 * Detlev Zundel, dzu@denx.de. * * See file CREDITS for list of people who contributed to this @@ -25,6 +25,7 @@ #ifdef CONFIG_LOGBUFFER +#define LOGBUFF_MAGIC 0xc0de4ced /* Forced by code, eh! */ #define LOGBUFF_LEN (16384) /* Must be 16k right now */ #define LOGBUFF_MASK (LOGBUFF_LEN-1) #define LOGBUFF_OVERHEAD (4096) /* Logbuffer overhead for extra info */ @@ -32,6 +33,29 @@ #define LOGBUFF_INITIALIZED (1<<31) +/* The mapping used here has to be the same as in setup_ext_logbuff () + in linux/kernel/printk */ + +typedef struct { + union { + struct { + unsigned long tag; + unsigned long start; + unsigned long con; + unsigned long end; + unsigned long chars; + } v2; + struct { + unsigned long dummy; + unsigned long tag; + unsigned long start; + unsigned long size; + unsigned long chars; + } v1; + }; + unsigned char buf[0]; +} logbuff_t; + int drv_logbuff_init (void); void logbuff_init_ptrs (void); void logbuff_log(char *msg); diff --git a/include/mpc5xx.h b/include/mpc5xx.h index 7508f6df20..414651fa0f 100644 --- a/include/mpc5xx.h +++ b/include/mpc5xx.h @@ -36,6 +36,7 @@ * Exception offsets (PowerPC standard) */ #define EXC_OFF_SYS_RESET 0x0100 /* System reset */ +#define _START_OFFSET EXC_OFF_SYS_RESET /*----------------------------------------------------------------------- * ISB bit in IMMR to set internal memory map @@ -75,10 +76,10 @@ #define SIUMCR_DBPC01 0x00080000 /* - " - */ #define SIUMCR_DBPC10 0x00100000 /* - " - */ #define SIUMCR_DBPC11 0x00180000 /* - " - */ -#define SIUMCR_GPC00 0x00000000 /* General Pins Config */ -#define SIUMCR_GPC01 0x00020000 /* General Pins Config */ -#define SIUMCR_GPC10 0x00040000 /* General Pins Config */ -#define SIUMCR_GPC11 0x00060000 /* General Pins Config */ +#define SIUMCR_GPC00 0x00000000 /* General Pins Config */ +#define SIUMCR_GPC01 0x00020000 /* General Pins Config */ +#define SIUMCR_GPC10 0x00040000 /* General Pins Config */ +#define SIUMCR_GPC11 0x00060000 /* General Pins Config */ #define SIUMCR_DLK 0x00010000 /* Debug Register Lock */ #define SIUMCR_SC00 0x00000000 /* Multi Chip 32 bit */ #define SIUMCR_SC01 0x00004000 /* Muilt Chip 16 bit */ @@ -89,7 +90,7 @@ #define SIUMCR_MLRC01 0x00000400 /* - " - */ #define SIUMCR_MLRC10 0x00000800 /* - " - */ #define SIUMCR_MLRC11 0x00000c00 /* - " - */ -#define SIUMCR_MTSC 0x00000100 /* Memory transfer */ +#define SIUMCR_MTSC 0x00000100 /* Memory transfer */ /*----------------------------------------------------------------------- * TBSCR - Time Base Status and Control Register @@ -122,13 +123,13 @@ * SCCR - System Clock and reset Control Register */ #define SCCR_DFNL_MSK 0x00000070 /* DFNL mask */ -#define SCCR_DFNH_MSK 0x00000007 /* DFNH mask */ +#define SCCR_DFNH_MSK 0x00000007 /* DFNH mask */ #define SCCR_DFNL_SHIFT 0x0000004 /* DFNL shift value */ #define SCCR_RTSEL 0x00100000 /* RTC circuit input source select */ #define SCCR_EBDF00 0x00000000 /* Division factor 1. CLKOUT is GCLK2 */ #define SCCR_EBDF11 0x00060000 /* reserved */ #define SCCR_TBS 0x02000000 /* Time Base Source */ -#define SCCR_RTDIV 0x01000000 /* RTC Clock Divide */ +#define SCCR_RTDIV 0x01000000 /* RTC Clock Divide */ #define SCCR_COM00 0x00000000 /* full strength CLKOUT output buffer */ #define SCCR_COM01 0x20000000 /* half strength CLKOUT output buffer */ #define SCCR_DFNL000 0x00000000 /* Division by 2 (default = minimum) */ @@ -137,11 +138,11 @@ /*----------------------------------------------------------------------- * MC - Memory Controller */ -#define BR_V 0x00000001 /* Bank valid */ -#define BR_BI 0x00000002 /* Burst inhibit */ -#define BR_PS_8 0x00000400 /* 8 bit port size */ -#define BR_PS_16 0x00000800 /* 16 bit port size */ -#define BR_PS_32 0x00000000 /* 32 bit port size */ +#define BR_V 0x00000001 /* Bank valid */ +#define BR_BI 0x00000002 /* Burst inhibit */ +#define BR_PS_8 0x00000400 /* 8 bit port size */ +#define BR_PS_16 0x00000800 /* 16 bit port size */ +#define BR_PS_32 0x00000000 /* 32 bit port size */ #define BR_LBDIR 0x00000008 /* Late burst data in progess */ #define BR_SETA 0x00000004 /* External Data Acknowledge */ #define OR_SCY_3 0x00000030 /* 3 clock cycles wait states */ @@ -158,8 +159,8 @@ /*----------------------------------------------------------------------- * UMCR - UIMB Module Configuration Register */ -#define UMCR_FSPEED 0x00000000 /* Full speed. Opposit of UMCR_HSPEED */ -#define UMCR_HSPEED 0x10000000 /* Half speed */ +#define UMCR_FSPEED 0x00000000 /* Full speed. Opposit of UMCR_HSPEED */ +#define UMCR_HSPEED 0x10000000 /* Half speed */ /*----------------------------------------------------------------------- * ICTRL - I-Bus Support Control Register @@ -173,16 +174,16 @@ * SCI - Serial communication interface */ -#define SCI_TDRE 0x0100 /* Transmit data register empty */ -#define SCI_TE 0x0008 /* Transmitter enabled */ +#define SCI_TDRE 0x0100 /* Transmit data register empty */ +#define SCI_TE 0x0008 /* Transmitter enabled */ #define SCI_RE 0x0004 /* Receiver enabled */ -#define SCI_RDRF 0x0040 /* Receive data register full */ -#define SCI_PE 0x0400 /* Parity enable */ -#define SCI_SCXBR_MK 0x1fff /* Baudrate mask */ -#define SCI_SCXDR_MK 0x00ff /* Data register mask */ +#define SCI_RDRF 0x0040 /* Receive data register full */ +#define SCI_PE 0x0400 /* Parity enable */ +#define SCI_SCXBR_MK 0x1fff /* Baudrate mask */ +#define SCI_SCXDR_MK 0x00ff /* Data register mask */ #define SCI_M_11 0x0200 /* Frame size is 11 bit */ #define SCI_M_10 0x0000 /* Frame size is 10 bit */ -#define SCI_PORT_1 ((int)1) /* Place this later somewhere better */ +#define SCI_PORT_1 ((int)1) /* Place this later somewhere better */ #define SCI_PORT_2 ((int)2) #endif /* __MPC5XX_H__ */ diff --git a/include/mpc5xxx.h b/include/mpc5xxx.h index 089aa1322b..a4581a3e6b 100644 --- a/include/mpc5xxx.h +++ b/include/mpc5xxx.h @@ -39,6 +39,7 @@ /* Exception offsets (PowerPC standard) */ #define EXC_OFF_SYS_RESET 0x0100 +#define _START_OFFSET EXC_OFF_SYS_RESET /* useful macros for manipulating CSx_START/STOP */ #if defined(CONFIG_MGT5100) diff --git a/include/mpc8220.h b/include/mpc8220.h index ff7acc6d3a..d3b1457f9c 100644 --- a/include/mpc8220.h +++ b/include/mpc8220.h @@ -35,6 +35,7 @@ /* Exception offsets (PowerPC standard) */ #define EXC_OFF_SYS_RESET 0x0100 +#define _START_OFFSET EXC_OFF_SYS_RESET /* Internal memory map */ /* MPC8220 Internal Register MMAP */ diff --git a/include/mpc824x.h b/include/mpc824x.h index 30fc795382..30f01d5aa8 100644 --- a/include/mpc824x.h +++ b/include/mpc824x.h @@ -88,7 +88,7 @@ #define PREP_PCI_MEMORY_BUS 0x80000000 #define PREP_PCI_MEMORY_SIZE 0x80000000 #define MPC107_PCI_CMD 0x80000004 /* MPC107 PCI cmd reg */ -#define MPC107_PCI_STAT 0x80000006 /* MPC107 PCI status reg */ +#define MPC107_PCI_STAT 0x80000006 /* MPC107 PCI status reg */ #define PROC_INT1_ADR 0x800000a8 /* MPC107 Processor i/f cfg1 */ #define PROC_INT2_ADR 0x800000ac /* MPC107 Processor i/f cfg2 */ #define MEM_CONT1_ADR 0x800000f0 /* MPC107 Memory control config. 1 */ @@ -98,8 +98,8 @@ #define MEM_ERREN1_ADR 0x800000c0 /* MPC107 Memory error enable 1 */ #define MEM_START1_ADR 0x80000080 /* MPC107 Memory starting addr */ #define MEM_START2_ADR 0x80000084 /* MPC107 Memory starting addr-lo */ -#define XMEM_START1_ADR 0x80000088 /* MPC107 Extended mem. start addr-hi*/ -#define XMEM_START2_ADR 0x8000008c /* MPC107 Extended mem. start addr-lo*/ +#define XMEM_START1_ADR 0x80000088 /* MPC107 Extended mem. start addr-hi*/ +#define XMEM_START2_ADR 0x8000008c /* MPC107 Extended mem. start addr-lo*/ #define MEM_END1_ADR 0x80000090 /* MPC107 Memory ending address */ #define MEM_END2_ADR 0x80000094 /* MPC107 Memory ending addr-lo */ #define XMEM_END1_ADR 0x80000098 /* MPC107 Extended mem. end addrs-hi */ @@ -142,6 +142,8 @@ #define EXC_OFF_JMDDI 0x1600 /* Java Mode denorm detect Interr -- WTF??*/ #define EXC_OFF_RMTE 0x2000 /* Run Mode or Trace Exception */ +#define _START_OFFSET EXC_OFF_SYS_RESET + #define MAP_A_CONFIG_ADDR_HIGH 0x8000 /* Upper half of CONFIG_ADDR for Map A */ #define MAP_A_CONFIG_ADDR_LOW 0x0CF8 /* Lower half of CONFIG_ADDR for Map A */ #define MAP_A_CONFIG_DATA_HIGH 0x8000 /* Upper half of CONFIG_DAT for Map A */ diff --git a/include/mpc8260.h b/include/mpc8260.h index d9dd92d9a5..052529409a 100644 --- a/include/mpc8260.h +++ b/include/mpc8260.h @@ -53,7 +53,7 @@ * Exception offsets (PowerPC standard) */ #define EXC_OFF_SYS_RESET 0x0100 /* System reset */ - +#define _START_OFFSET EXC_OFF_SYS_RESET /*----------------------------------------------------------------------- * BCR - Bus Configuration Register 4-25 @@ -664,7 +664,7 @@ #define PSDMR_CL_3 0x00000003 /* CAS Latency = 3 */ /*----------------------------------------------------------------------- - * LSDMR - Local Bus SDRAM Mode Register 10-24 + * LSDMR - Local Bus SDRAM Mode Register 10-24 */ /* @@ -707,23 +707,23 @@ /*----------------------------------------------------------------------- * TMR1-TMR4 - Timer Mode Registers 17-6 */ -#define TMRx_PS_MSK 0xff00 /* Prescaler Value */ +#define TMRx_PS_MSK 0xff00 /* Prescaler Value */ #define TMRx_CE_MSK 0x00c0 /* Capture Edge and Enable Interrupt*/ -#define TMRx_OM 0x0020 /* Output Mode */ +#define TMRx_OM 0x0020 /* Output Mode */ #define TMRx_ORI 0x0010 /* Output Reference Interrupt Enable*/ -#define TMRx_FRR 0x0008 /* Free Run/Restart */ +#define TMRx_FRR 0x0008 /* Free Run/Restart */ #define TMRx_ICLK_MSK 0x0006 /* Timer Input Clock Source mask */ -#define TMRx_GE 0x0001 /* Gate Enable */ +#define TMRx_GE 0x0001 /* Gate Enable */ #define TMRx_CE_INTR_DIS 0x0000 /* Disable Interrupt on capture event*/ #define TMRx_CE_RISING 0x0040 /* Capture on Rising TINx edge only */ #define TMRx_CE_FALLING 0x0080 /* Capture on Falling TINx edge only */ -#define TMRx_CE_ANY 0x00c0 /* Capture on any TINx edge */ +#define TMRx_CE_ANY 0x00c0 /* Capture on any TINx edge */ -#define TMRx_ICLK_IN_CAS 0x0000 /* Internally cascaded input */ +#define TMRx_ICLK_IN_CAS 0x0000 /* Internally cascaded input */ #define TMRx_ICLK_IN_GEN 0x0002 /* Internal General system clock*/ #define TMRx_ICLK_IN_GEN_DIV16 0x0004 /* Internal General system clk div 16*/ -#define TMRx_ICLK_TIN_PIN 0x0006 /* TINx pin */ +#define TMRx_ICLK_TIN_PIN 0x0006 /* TINx pin */ /*----------------------------------------------------------------------- diff --git a/include/mpc83xx.h b/include/mpc83xx.h index 60fc214b3e..336c0ac4f2 100644 --- a/include/mpc83xx.h +++ b/include/mpc83xx.h @@ -25,6 +25,7 @@ /* System reset offset (PowerPC standard) */ #define EXC_OFF_SYS_RESET 0x0100 +#define _START_OFFSET EXC_OFF_SYS_RESET /* IMMRBAR - Internal Memory Register Base Address */ @@ -438,9 +439,9 @@ #define HRCWH_ROM_LOC_LOCAL_32BIT 0x00700000 #if defined(CONFIG_MPC831X) -#define HRCWH_ROM_LOC_NAND_SP_8BIT 0x00100000 +#define HRCWH_ROM_LOC_NAND_SP_8BIT 0x00100000 #define HRCWH_ROM_LOC_NAND_SP_16BIT 0x00200000 -#define HRCWH_ROM_LOC_NAND_LP_8BIT 0x00500000 +#define HRCWH_ROM_LOC_NAND_LP_8BIT 0x00500000 #define HRCWH_ROM_LOC_NAND_LP_16BIT 0x00600000 #define HRCWH_RL_EXT_LEGACY 0x00000000 @@ -1217,7 +1218,7 @@ #define FCR_CMD1 0x00FF0000 #define FCR_CMD1_SHIFT 16 #define FCR_CMD2 0x0000FF00 -#define FCR_CMD2_SHIFT 8 +#define FCR_CMD2_SHIFT 8 #define FCR_CMD3 0x000000FF #define FCR_CMD3_SHIFT 0 @@ -1241,8 +1242,8 @@ /* LTESR - Transfer Error Status Register */ #define LTESR_BM 0x80000000 -#define LTESR_FCT 0x40000000 -#define LTESR_PAR 0x20000000 +#define LTESR_FCT 0x40000000 +#define LTESR_PAR 0x20000000 #define LTESR_WP 0x04000000 #define LTESR_ATMW 0x00800000 #define LTESR_ATMR 0x00400000 diff --git a/include/mpc85xx.h b/include/mpc85xx.h index a4d99b2a16..6fbd50457c 100644 --- a/include/mpc85xx.h +++ b/include/mpc85xx.h @@ -8,6 +8,7 @@ #define __MPC85xx_H__ #define EXC_OFF_SYS_RESET 0x0100 /* System reset */ +#define _START_OFFSET EXC_OFF_SYS_RESET #if defined(CONFIG_E500) #include <e500.h> diff --git a/include/mpc86xx.h b/include/mpc86xx.h index 673bfed16e..9fd349af98 100644 --- a/include/mpc86xx.h +++ b/include/mpc86xx.h @@ -8,7 +8,7 @@ #define __MPC86xx_H__ #define EXC_OFF_SYS_RESET 0x0100 /* System reset offset */ - +#define _START_OFFSET EXC_OFF_SYS_RESET /* * platform register addresses diff --git a/include/mpc8xx.h b/include/mpc8xx.h index 29117589be..bef748f900 100644 --- a/include/mpc8xx.h +++ b/include/mpc8xx.h @@ -35,7 +35,7 @@ * Exception offsets (PowerPC standard) */ #define EXC_OFF_SYS_RESET 0x0100 /* System reset */ - +#define _START_OFFSET EXC_OFF_SYS_RESET /*----------------------------------------------------------------------- * SYPCR - System Protection Control Register 11-9 @@ -208,12 +208,12 @@ #define SCCR_DFBRG10 0x00001000 /* BRGCLK division by 16 */ #define SCCR_DFBRG11 0x00001800 /* BRGCLK division by 64 */ #define SCCR_DFNL000 0x00000000 /* Division by 2 (default = minimum) */ -#define SCCR_DFNL001 0x00000100 /* Division by 4 */ -#define SCCR_DFNL010 0x00000200 /* Division by 8 */ -#define SCCR_DFNL011 0x00000300 /* Division by 16 */ -#define SCCR_DFNL100 0x00000400 /* Division by 32 */ -#define SCCR_DFNL101 0x00000500 /* Division by 64 */ -#define SCCR_DFNL110 0x00000600 /* Division by 128 */ +#define SCCR_DFNL001 0x00000100 /* Division by 4 */ +#define SCCR_DFNL010 0x00000200 /* Division by 8 */ +#define SCCR_DFNL011 0x00000300 /* Division by 16 */ +#define SCCR_DFNL100 0x00000400 /* Division by 32 */ +#define SCCR_DFNL101 0x00000500 /* Division by 64 */ +#define SCCR_DFNL110 0x00000600 /* Division by 128 */ #define SCCR_DFNL111 0x00000700 /* Division by 256 (maximum) */ #define SCCR_DFNH000 0x00000000 /* Division by 1 (default = minimum) */ #define SCCR_DFNH110 0x000000D0 /* Division by 64 (maximum) */ diff --git a/include/post.h b/include/post.h index cdefbddb6f..8259e5d2ea 100644 --- a/include/post.h +++ b/include/post.h @@ -91,6 +91,7 @@ extern int post_hotkeys_pressed(void); #define CFG_POST_SYSMON 0x00000800 #define CFG_POST_DSP 0x00001000 #define CFG_POST_CODEC 0x00002000 +#define CFG_POST_FPU 0x00004000 #endif /* CONFIG_POST */ diff --git a/include/ppc405.h b/include/ppc405.h index 6be2a50db7..8e64731929 100644 --- a/include/ppc405.h +++ b/include/ppc405.h @@ -143,12 +143,12 @@ #define UIC_USBH1 0x00040000 /* USB Host 1 */ #define UIC_USBH2 0x00020000 /* USB Host 2 */ #define UIC_USBDEV 0x00010000 /* USB Device */ -#define UIC_ENET 0x00008000 /* Ethernet interrupt status */ -#define UIC_ENET1 0x00008000 /* dummy define */ +#define UIC_ENET 0x00008000 /* Ethernet interrupt status */ +#define UIC_ENET1 0x00008000 /* dummy define */ #define UIC_EMAC_WAKE 0x00004000 /* EMAC wake up */ #define UIC_MADMAL 0x00002000 /* Logical OR of following MadMAL int */ -#define UIC_MAL_SERR 0x00002000 /* MAL SERR */ +#define UIC_MAL_SERR 0x00002000 /* MAL SERR */ #define UIC_MAL_TXDE 0x00002000 /* MAL TXDE */ #define UIC_MAL_RXDE 0x00002000 /* MAL RXDE */ @@ -886,7 +886,7 @@ #define cntrl0 (CNTRL_DCR_BASE+0x1) /* Control 0 register */ #define cntrl1 (CNTRL_DCR_BASE+0x2) /* Control 1 register */ #define reset (CNTRL_DCR_BASE+0x3) /* reset register */ -#define strap (CNTRL_DCR_BASE+0x4) /* strap register */ +#define strap (CNTRL_DCR_BASE+0x4) /* strap register */ #define ecr (0xaa) /* edge conditioner register (405gpr) */ @@ -1119,13 +1119,13 @@ | UART Register Offsets '----------------------------------------------------------------------------*/ #define DATA_REG 0x00 -#define DL_LSB 0x00 -#define DL_MSB 0x01 +#define DL_LSB 0x00 +#define DL_MSB 0x01 #define INT_ENABLE 0x01 #define FIFO_CONTROL 0x02 #define LINE_CONTROL 0x03 #define MODEM_CONTROL 0x04 -#define LINE_STATUS 0x05 +#define LINE_STATUS 0x05 #define MODEM_STATUS 0x06 #define SCRATCH 0x07 diff --git a/include/ppc440.h b/include/ppc440.h index 09f843041d..76330f16ac 100644 --- a/include/ppc440.h +++ b/include/ppc440.h @@ -112,7 +112,7 @@ #define icdbtrh 0x39f /* instruction cache debug tag register high */ #define mmucr 0x3b2 /* mmu control register */ #define ccr0 0x3b3 /* core configuration register 0 */ -#define ccr1 0x378 /* core configuration for 440x5 only */ +#define ccr1 0x378 /* core configuration for 440x5 only */ #define icdbdr 0x3d3 /* instruction cache debug data register */ #define dbdr 0x3f3 /* debug data register */ @@ -136,7 +136,7 @@ #define clk_opbd 0x00c0 #define clk_perd 0x00e0 #define clk_mald 0x0100 -#define clk_spcid 0x0120 +#define clk_spcid 0x0120 #define clk_icfg 0x0140 /* 440gx sdr register definations */ @@ -282,6 +282,32 @@ #define sdr_sdstp3 0x4003 #endif /* CONFIG_440GX */ +#ifdef CONFIG_440 +/*----------------------------------------------------------------------------+ +| Core Configuration/MMU configuration for 440 (CCR1 for 440x5 only). ++----------------------------------------------------------------------------*/ +#define CCR0_PRE 0x40000000 +#define CCR0_CRPE 0x08000000 +#define CCR0_DSTG 0x00200000 +#define CCR0_DAPUIB 0x00100000 +#define CCR0_DTB 0x00008000 +#define CCR0_GICBT 0x00004000 +#define CCR0_GDCBT 0x00002000 +#define CCR0_FLSTA 0x00000100 +#define CCR0_ICSLC_MASK 0x0000000C +#define CCR0_ICSLT_MASK 0x00000003 +#define CCR1_TCS_MASK 0x00000080 +#define CCR1_TCS_INTCLK 0x00000000 +#define CCR1_TCS_EXTCLK 0x00000080 +#define MMUCR_SWOA 0x01000000 +#define MMUCR_U1TE 0x00400000 +#define MMUCR_U2SWOAE 0x00200000 +#define MMUCR_DULXE 0x00800000 +#define MMUCR_IULXE 0x00400000 +#define MMUCR_STS 0x00100000 +#define MMUCR_STID_MASK 0x000000FF +#endif /* CONFIG_440 */ + #ifdef CONFIG_440SPE #undef sdr_sdstp2 #define sdr_sdstp2 0x0022 @@ -307,30 +333,6 @@ #define sdr_sdstp6 0x4005 #define sdr_sdstp7 0x4007 -/*----------------------------------------------------------------------------+ -| Core Configuration/MMU configuration for 440 (CCR1 for 440x5 only). -+----------------------------------------------------------------------------*/ -#define CCR0_PRE 0x40000000 -#define CCR0_CRPE 0x08000000 -#define CCR0_DSTG 0x00200000 -#define CCR0_DAPUIB 0x00100000 -#define CCR0_DTB 0x00008000 -#define CCR0_GICBT 0x00004000 -#define CCR0_GDCBT 0x00002000 -#define CCR0_FLSTA 0x00000100 -#define CCR0_ICSLC_MASK 0x0000000C -#define CCR0_ICSLT_MASK 0x00000003 -#define CCR1_TCS_MASK 0x00000080 -#define CCR1_TCS_INTCLK 0x00000000 -#define CCR1_TCS_EXTCLK 0x00000080 -#define MMUCR_SEOA 0x01000000 -#define MMUCR_U1TE 0x00400000 -#define MMUCR_U2SWOAE 0x00200000 -#define MMUCR_DULXE 0x00800000 -#define MMUCR_IULXE 0x00400000 -#define MMUCR_STS 0x00100000 -#define MMUCR_STID_MASK 0x000000FF - #define SDR0_CFGADDR 0x00E #define SDR0_CFGDATA 0x00F @@ -684,8 +686,8 @@ #define SDRAM_CODT_CKSE_SINGLE_END 0x00000008 #define SDRAM_CODT_FEEBBACK_RCV_SINGLE_END 0x00000004 #define SDRAM_CODT_FEEBBACK_DRV_SINGLE_END 0x00000002 -#define SDRAM_CODT_IO_HIZ 0x00000000 -#define SDRAM_CODT_IO_NMODE 0x00000001 +#define SDRAM_CODT_IO_HIZ 0x00000000 +#define SDRAM_CODT_IO_NMODE 0x00000001 /*-----------------------------------------------------------------------------+ | SDRAM Mode Register diff --git a/include/ppc4xx.h b/include/ppc4xx.h index 8cead66ad1..ca241d2c13 100644 --- a/include/ppc4xx.h +++ b/include/ppc4xx.h @@ -22,7 +22,8 @@ #ifndef __PPC4XX_H__ #define __PPC4XX_H__ -#define _START_OFFSET 0x2100 +#define EXC_OFF_SYS_RESET 0x0100 /* System reset */ +#define _START_OFFSET (EXC_OFF_SYS_RESET + 0x2000) #if defined(CONFIG_440) #include <ppc440.h> diff --git a/include/ppc_asm.tmpl b/include/ppc_asm.tmpl index ad027d61f4..9f4029f2af 100644 --- a/include/ppc_asm.tmpl +++ b/include/ppc_asm.tmpl @@ -274,7 +274,7 @@ label: \ #define CRIT_EXCEPTION(n, label, hdlr) \ . = n; \ label: \ - EXCEPTION_PROLOG(csrr0, csrr1); \ + EXCEPTION_PROLOG(CSRR0, CSRR1); \ lwz r3,GOT(transfer_to_handler); \ mtlr r3; \ addi r3,r1,STACK_FRAME_OVERHEAD; \ diff --git a/include/sata.h b/include/sata.h new file mode 100644 index 0000000000..165b471b28 --- /dev/null +++ b/include/sata.h @@ -0,0 +1,108 @@ + +#if (DEBUG_SATA) +#define PRINTF(fmt,args...) printf (fmt ,##args) +#else +#define PRINTF(fmt,args...) +#endif + +struct sata_ioports { + unsigned long cmd_addr; + unsigned long data_addr; + unsigned long error_addr; + unsigned long feature_addr; + unsigned long nsect_addr; + unsigned long lbal_addr; + unsigned long lbam_addr; + unsigned long lbah_addr; + unsigned long device_addr; + unsigned long status_addr; + unsigned long command_addr; + unsigned long altstatus_addr; + unsigned long ctl_addr; + unsigned long bmdma_addr; + unsigned long scr_addr; +}; + +struct sata_port { + unsigned char port_no; /* primary=0, secondary=1 */ + struct sata_ioports ioaddr; /* ATA cmd/ctl/dma reg blks */ + unsigned char ctl_reg; + unsigned char last_ctl; + unsigned char port_state; /* 1-port is available and */ + /* 0-port is not available */ + unsigned char dev_mask; +}; + +/***********SATA LIBRARY SPECIFIC DEFINITIONS AND DECLARATIONS**************/ +#ifdef SATA_DECL /*SATA library specific declarations */ +#define ata_id_has_lba48(id) ((id)[83] & (1 << 10)) +#define ata_id_has_lba(id) ((id)[49] & (1 << 9)) +#define ata_id_has_dma(id) ((id)[49] & (1 << 8)) +#define ata_id_u32(id,n) \ + (((u32) (id)[(n) + 1] << 16) | ((u32) (id)[(n)])) +#define ata_id_u64(id,n) \ + (((u64) (id)[(n) + 3] << 48) | \ + ((u64) (id)[(n) + 2] << 32) | \ + ((u64) (id)[(n) + 1] << 16) | \ + ((u64) (id)[(n) + 0]) ) +#endif + +#ifdef SATA_DECL /*SATA library specific declarations */ +static inline void +ata_dump_id (u16 * id) +{ + PRINTF ("49==0x%04x " + "53==0x%04x " + "63==0x%04x " + "64==0x%04x " + "75==0x%04x \n", id[49], id[53], id[63], id[64], id[75]); + PRINTF ("80==0x%04x " + "81==0x%04x " + "82==0x%04x " + "83==0x%04x " + "84==0x%04x \n", id[80], id[81], id[82], id[83], id[84]); + PRINTF ("88==0x%04x " "93==0x%04x\n", id[88], id[93]); +} +#endif + +#ifdef SATA_DECL /*SATA library specific declarations */ +int sata_bus_softreset (int num); +void sata_identify (int num, int dev); +void sata_port (struct sata_ioports *ioport); +void set_Feature_cmd (int num, int dev); +int sata_devchk (struct sata_ioports *ioaddr, int dev); +void dev_select (struct sata_ioports *ioaddr, int dev); +u8 sata_busy_wait (struct sata_ioports *ioaddr, int bits, unsigned int max); +u8 sata_chk_status (struct sata_ioports *ioaddr); +ulong sata_read (int device, ulong blknr,lbaint_t blkcnt, void * buffer); +ulong sata_write (int device,ulong blknr, lbaint_t blkcnt, void * buffer); +void msleep (int count); +#else +extern int sata_bus_softreset (int num); +extern void sata_identify (int num, int dev); +extern void sata_port (struct sata_ioports *ioport); +extern void set_Feature_cmd (int num, int dev); +extern ulong sata_read (int device, ulong blknr, + lbaint_t blkcnt, void * buffer); +extern ulong sata_write (int device, ulong blknr, + lbaint_t blkcnt, void * buffer); +extern void msleep (int count); +#endif + +/************DRIVER SPECIFIC DEFINITIONS AND DECLARATIONS**************/ + +#ifdef DRV_DECL /*Driver specific declaration */ +int init_sata (void); +#else +extern int init_sata (void); +#endif + +#ifdef DRV_DECL /*Defines Driver Specific variables */ +struct sata_port port[CFG_SATA_MAXBUS]; +block_dev_desc_t sata_dev_desc[CFG_SATA_MAXDEVICES]; +int curr_dev = -1; +#else +extern struct sata_port port[CFG_SATA_MAXBUS]; +extern block_dev_desc_t sata_dev_desc[CFG_SATA_MAXDEVICES]; +extern int curr_dev; +#endif diff --git a/lib_ppc/extable.c b/lib_ppc/extable.c index b14d661bbe..8354411f01 100644 --- a/lib_ppc/extable.c +++ b/lib_ppc/extable.c @@ -52,30 +52,27 @@ search_one_table(const struct exception_table_entry *first, const struct exception_table_entry *last, unsigned long value) { - while (first <= last) { - const struct exception_table_entry *mid; - long diff; - - mid = (last - first) / 2 + first; - if ((ulong) mid > CFG_MONITOR_BASE) { - /* exception occurs in FLASH, before u-boot relocation. - * No relocation offset is needed. - */ - diff = mid->insn - value; + long diff; + if ((ulong) first > CFG_MONITOR_BASE) { + /* exception occurs in FLASH, before u-boot relocation. + * No relocation offset is needed. + */ + while (first <= last) { + diff = first->insn - value; if (diff == 0) - return mid->fixup; - } else { - /* exception occurs in RAM, after u-boot relocation. - * A relocation offset should be added. - */ - diff = (mid->insn + gd->reloc_off) - value; + return first->fixup; + first++; + } + } else { + /* exception occurs in RAM, after u-boot relocation. + * A relocation offset should be added. + */ + while (first <= last) { + diff = (first->insn + gd->reloc_off) - value; if (diff == 0) - return (mid->fixup + gd->reloc_off); + return (first->fixup + gd->reloc_off); + first++; } - if (diff < 0) - first = mid + 1; - else - last = mid - 1; } return 0; } @@ -173,28 +173,20 @@ int eth_initialize(bd_t *bis) #if defined(CONFIG_SK98) skge_initialize(bis); #endif -#if defined(CONFIG_MPC85XX_TSEC1) - tsec_initialize(bis, 0, CONFIG_MPC85XX_TSEC1_NAME); -#elif defined(CONFIG_MPC83XX_TSEC1) - tsec_initialize(bis, 0, CONFIG_MPC83XX_TSEC1_NAME); +#if defined(CONFIG_TSEC1) + tsec_initialize(bis, 0, CONFIG_TSEC1_NAME); #endif -#if defined(CONFIG_MPC85XX_TSEC2) - tsec_initialize(bis, 1, CONFIG_MPC85XX_TSEC2_NAME); -#elif defined(CONFIG_MPC83XX_TSEC2) - tsec_initialize(bis, 1, CONFIG_MPC83XX_TSEC2_NAME); +#if defined(CONFIG_TSEC2) + tsec_initialize(bis, 1, CONFIG_TSEC2_NAME); #endif #if defined(CONFIG_MPC85XX_FEC) tsec_initialize(bis, 2, CONFIG_MPC85XX_FEC_NAME); #else -# if defined(CONFIG_MPC85XX_TSEC3) - tsec_initialize(bis, 2, CONFIG_MPC85XX_TSEC3_NAME); -# elif defined(CONFIG_MPC83XX_TSEC3) - tsec_initialize(bis, 2, CONFIG_MPC83XX_TSEC3_NAME); +# if defined(CONFIG_TSEC3) + tsec_initialize(bis, 2, CONFIG_TSEC3_NAME); # endif -# if defined(CONFIG_MPC85XX_TSEC4) - tsec_initialize(bis, 3, CONFIG_MPC85XX_TSEC4_NAME); -# elif defined(CONFIG_MPC83XX_TSEC4) - tsec_initialize(bis, 3, CONFIG_MPC83XX_TSEC4_NAME); +# if defined(CONFIG_TSEC4) + tsec_initialize(bis, 3, CONFIG_TSEC4_NAME); # endif #endif #if defined(CONFIG_UEC_ETH1) @@ -203,21 +195,6 @@ int eth_initialize(bd_t *bis) #if defined(CONFIG_UEC_ETH2) uec_initialize(1); #endif -#if defined(CONFIG_MPC86XX_TSEC1) - tsec_initialize(bis, 0, CONFIG_MPC86XX_TSEC1_NAME); -#endif - -#if defined(CONFIG_MPC86XX_TSEC2) - tsec_initialize(bis, 1, CONFIG_MPC86XX_TSEC2_NAME); -#endif - -#if defined(CONFIG_MPC86XX_TSEC3) - tsec_initialize(bis, 2, CONFIG_MPC86XX_TSEC3_NAME); -#endif - -#if defined(CONFIG_MPC86XX_TSEC4) - tsec_initialize(bis, 3, CONFIG_MPC86XX_TSEC4_NAME); -#endif #if defined(FEC_ENET) || defined(CONFIG_ETHER_ON_FCC) fec_initialize(bis); diff --git a/post/cpu/ppc4xx/Makefile b/post/cpu/ppc4xx/Makefile new file mode 100644 index 0000000000..8e8ab50577 --- /dev/null +++ b/post/cpu/ppc4xx/Makefile @@ -0,0 +1,28 @@ +# +# (C) Copyright 2002-2007 +# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# +# 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 +# + +LIB = libpostppc4xx.a + +COBJS = fpu.o spr.o uart.o watchdog.o + +include $(TOPDIR)/post/rules.mk diff --git a/post/cpu/ppc4xx/fpu.c b/post/cpu/ppc4xx/fpu.c new file mode 100644 index 0000000000..1935c011ba --- /dev/null +++ b/post/cpu/ppc4xx/fpu.c @@ -0,0 +1,55 @@ +/* + * Copyright (C) 2007 Wolfgang Denk <wd@denx.de> + * + * 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 + */ + +#include <config.h> + +#ifdef CONFIG_POST +#if defined(CONFIG_440EP) || \ + defined(CONFIG_440EPX) + +#include <ppc4xx.h> +#include <asm/processor.h> + + +int fpu_status(void) +{ + if (mfspr(ccr0) & CCR0_DAPUIB) + return 0; /* Disabled */ + else + return 1; /* Enabled */ +} + + +void fpu_disable(void) +{ + mtspr(ccr0, mfspr(ccr0) | CCR0_DAPUIB); + mtmsr(mfmsr() & ~MSR_FP); +} + + +void fpu_enable(void) +{ + mtspr(ccr0, mfspr(ccr0) & ~CCR0_DAPUIB); + mtmsr(mfmsr() | MSR_FP); +} +#endif +#endif diff --git a/post/cpu/ppc4xx/spr.c b/post/cpu/ppc4xx/spr.c new file mode 100644 index 0000000000..f62526a171 --- /dev/null +++ b/post/cpu/ppc4xx/spr.c @@ -0,0 +1,176 @@ +/* + * (C) Copyright 2007 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * 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 + */ + +#include <common.h> + +/* + * SPR test + * + * The test checks the contents of Special Purpose Registers (SPR) listed + * in the spr_test_list array below. + * Each SPR value is read using mfspr instruction, some bits are masked + * according to the table and the resulting value is compared to the + * corresponding table value. + */ + +#ifdef CONFIG_POST + +#include <post.h> + +#if CONFIG_POST & CFG_POST_SPR + +static struct +{ + int number; + char * name; + unsigned long mask; + unsigned long value; +} spr_test_list [] = { + /* Standard Special-Purpose Registers */ + + {0x001, "XER", 0x00000000, 0x00000000}, + {0x008, "LR", 0x00000000, 0x00000000}, + {0x009, "CTR", 0x00000000, 0x00000000}, + {0x016, "DEC", 0x00000000, 0x00000000}, + {0x01a, "SRR0", 0x00000000, 0x00000000}, + {0x01b, "SRR1", 0x00000000, 0x00000000}, + {0x110, "SPRG0", 0x00000000, 0x00000000}, + {0x111, "SPRG1", 0x00000000, 0x00000000}, + {0x112, "SPRG2", 0x00000000, 0x00000000}, + {0x113, "SPRG3", 0x00000000, 0x00000000}, + {0x11f, "PVR", 0x00000000, 0x00000000}, + + /* Additional Special-Purpose Registers */ + + {0x30, "PID", 0x00000000, 0x00000000}, + {0x3a, "CSRR0", 0x00000000, 0x00000000}, + {0x3b, "CSRR1", 0x00000000, 0x00000000}, + {0x3d, "DEAR", 0x00000000, 0x00000000}, + {0x3e, "ESR", 0x00000000, 0x00000000}, + {0x3f, "IVPR", 0xffff0000, 0x00000000}, + {0x100, "USPRG0", 0x00000000, 0x00000000}, + {0x104, "SPRG4", 0x00000000, 0x00000000}, + {0x105, "SPRG5", 0x00000000, 0x00000000}, + {0x106, "SPRG6", 0x00000000, 0x00000000}, + {0x107, "SPRG7", 0x00000000, 0x00000000}, + {0x10c, "TBL", 0x00000000, 0x00000000}, + {0x10d, "TBU", 0x00000000, 0x00000000}, + {0x11e, "PIR", 0x0000000f, 0x00000000}, + {0x130, "DBSR", 0x00000000, 0x00000000}, + {0x134, "DBCR0", 0x00000000, 0x00000000}, + {0x135, "DBCR1", 0x00000000, 0x00000000}, + {0x136, "DBCR2", 0x00000000, 0x00000000}, + {0x138, "IAC1", 0x00000000, 0x00000000}, + {0x139, "IAC2", 0x00000000, 0x00000000}, + {0x13a, "IAC3", 0x00000000, 0x00000000}, + {0x13b, "IAC4", 0x00000000, 0x00000000}, + {0x13c, "DAC1", 0x00000000, 0x00000000}, + {0x13d, "DAC2", 0x00000000, 0x00000000}, + {0x13e, "DVC1", 0x00000000, 0x00000000}, + {0x13f, "DVC2", 0x00000000, 0x00000000}, + {0x150, "TSR", 0x00000000, 0x00000000}, + {0x154, "TCR", 0x00000000, 0x00000000}, + {0x190, "IVOR0", 0x00000000, 0x00000000}, + {0x191, "IVOR1", 0x00000000, 0x00000000}, + {0x192, "IVOR2", 0x00000000, 0x00000000}, + {0x193, "IVOR3", 0x00000000, 0x00000000}, + {0x194, "IVOR4", 0x00000000, 0x00000000}, + {0x195, "IVOR5", 0x00000000, 0x00000000}, + {0x196, "IVOR6", 0x00000000, 0x00000000}, + {0x197, "IVOR7", 0x00000000, 0x00000000}, + {0x198, "IVOR8", 0x00000000, 0x00000000}, + {0x199, "IVOR9", 0x00000000, 0x00000000}, + {0x19a, "IVOR10", 0x00000000, 0x00000000}, + {0x19b, "IVOR11", 0x00000000, 0x00000000}, + {0x19c, "IVOR12", 0x00000000, 0x00000000}, + {0x19d, "IVOR13", 0x00000000, 0x00000000}, + {0x19e, "IVOR14", 0x00000000, 0x00000000}, + {0x19f, "IVOR15", 0x00000000, 0x00000000}, + {0x23a, "MCSRR0", 0x00000000, 0x00000000}, + {0x23b, "MCSRR1", 0x00000000, 0x00000000}, + {0x23c, "MCSR", 0x00000000, 0x00000000}, + {0x370, "INV0", 0x00000000, 0x00000000}, + {0x371, "INV1", 0x00000000, 0x00000000}, + {0x372, "INV2", 0x00000000, 0x00000000}, + {0x373, "INV3", 0x00000000, 0x00000000}, + {0x374, "ITV0", 0x00000000, 0x00000000}, + {0x375, "ITV1", 0x00000000, 0x00000000}, + {0x376, "ITV2", 0x00000000, 0x00000000}, + {0x377, "ITV3", 0x00000000, 0x00000000}, + {0x378, "CCR1", 0x00000000, 0x00000000}, + {0x390, "DNV0", 0x00000000, 0x00000000}, + {0x391, "DNV1", 0x00000000, 0x00000000}, + {0x392, "DNV2", 0x00000000, 0x00000000}, + {0x393, "DNV3", 0x00000000, 0x00000000}, + {0x394, "DTV0", 0x00000000, 0x00000000}, + {0x395, "DTV1", 0x00000000, 0x00000000}, + {0x396, "DTV2", 0x00000000, 0x00000000}, + {0x397, "DTV3", 0x00000000, 0x00000000}, + {0x398, "DVLIM", 0x00000000, 0x00000000}, + {0x399, "IVLIM", 0x00000000, 0x00000000}, + {0x39b, "RSTCFG", 0x00000000, 0x00000000}, + {0x39c, "DCDBTRL", 0x00000000, 0x00000000}, + {0x39d, "DCDBTRH", 0x00000000, 0x00000000}, + {0x39e, "ICDBTRL", 0x00000000, 0x00000000}, + {0x39f, "ICDBTRH", 0x00000000, 0x00000000}, + {0x3b2, "MMUCR", 0x00000000, 0x00000000}, + {0x3b3, "CCR0", 0x00000000, 0x00000000}, + {0x3d3, "ICDBDR", 0x00000000, 0x00000000}, + {0x3f3, "DBDR", 0x00000000, 0x00000000}, +}; + +static int spr_test_list_size = + sizeof (spr_test_list) / sizeof (spr_test_list[0]); + +int spr_post_test (int flags) +{ + int ret = 0; + int i; + + unsigned long code[] = { + 0x7c6002a6, /* mfspr r3,SPR */ + 0x4e800020 /* blr */ + }; + unsigned long (*get_spr) (void) = (void *) code; + + for (i = 0; i < spr_test_list_size; i++) { + int num = spr_test_list[i].number; + + /* mfspr r3,num */ + code[0] = 0x7c6002a6 | ((num & 0x1F) << 16) | ((num & 0x3E0) << 6); + + asm volatile ("isync"); + + if ((get_spr () & spr_test_list[i].mask) != + (spr_test_list[i].value & spr_test_list[i].mask)) { + post_log ("The value of %s special register " + "is incorrect: 0x%08X\n", + spr_test_list[i].name, get_spr ()); + ret = -1; + } + } + + return ret; +} +#endif /* CONFIG_POST & CFG_POST_SPR */ +#endif /* CONFIG_POST */ diff --git a/post/cpu/ppc4xx/uart.c b/post/cpu/ppc4xx/uart.c new file mode 100644 index 0000000000..f220dba17a --- /dev/null +++ b/post/cpu/ppc4xx/uart.c @@ -0,0 +1,214 @@ +/* + * (C) Copyright 2007 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * 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 + */ + +#include <common.h> + +/* + * UART test + * + * The controllers are configured to loopback mode and several + * characters are transmitted. + */ + +#ifdef CONFIG_POST + +#include <post.h> + +#if CONFIG_POST & CFG_POST_UART + +#include <asm/processor.h> +#include <serial.h> + +#define UART0_BASE CFG_PERIPHERAL_BASE + 0x00000300 +#define UART1_BASE CFG_PERIPHERAL_BASE + 0x00000400 +#define UART2_BASE CFG_PERIPHERAL_BASE + 0x00000500 +#define UART3_BASE CFG_PERIPHERAL_BASE + 0x00000600 + +#define CR0_MASK 0xdfffffff +#define CR0_EXTCLK_ENA 0x00800000 +#define CR0_UDIV_POS 0 +#define UDIV_SUBTRACT 0 +#define UART0_SDR sdr_uart0 +#define UART1_SDR sdr_uart1 +#define UART2_SDR sdr_uart2 +#define UART3_SDR sdr_uart3 +#define MFREG(a, d) mfsdr(a, d) +#define MTREG(a, d) mtsdr(a, d) + +#define UART_RBR 0x00 +#define UART_THR 0x00 +#define UART_IER 0x01 +#define UART_IIR 0x02 +#define UART_FCR 0x02 +#define UART_LCR 0x03 +#define UART_MCR 0x04 +#define UART_LSR 0x05 +#define UART_MSR 0x06 +#define UART_SCR 0x07 +#define UART_DLL 0x00 +#define UART_DLM 0x01 + +/* + Line Status Register. +*/ +#define asyncLSRDataReady1 0x01 +#define asyncLSROverrunError1 0x02 +#define asyncLSRParityError1 0x04 +#define asyncLSRFramingError1 0x08 +#define asyncLSRBreakInterrupt1 0x10 +#define asyncLSRTxHoldEmpty1 0x20 +#define asyncLSRTxShiftEmpty1 0x40 +#define asyncLSRRxFifoError1 0x80 + +DECLARE_GLOBAL_DATA_PTR; + +static int uart_post_init (unsigned long dev_base) +{ + unsigned long reg; + unsigned long udiv; + unsigned short bdiv; + volatile char val; +#ifdef CFG_EXT_SERIAL_CLOCK + unsigned long tmp; +#endif + int i; + + for (i = 0; i < 3500; i++) { + if (in8 (dev_base + UART_LSR) & asyncLSRTxHoldEmpty1) + break; + udelay (100); + } + MFREG(UART0_SDR, reg); + reg &= ~CR0_MASK; + +#ifdef CFG_EXT_SERIAL_CLOCK + reg |= CR0_EXTCLK_ENA; + udiv = 1; + tmp = gd->baudrate * 16; + bdiv = (CFG_EXT_SERIAL_CLOCK + tmp / 2) / tmp; +#else + /* For 440, the cpu clock is on divider chain A, UART on divider + * chain B ... so cpu clock is irrelevant. Get the "optimized" + * values that are subject to the 1/2 opb clock constraint + */ + serial_divs (gd->baudrate, &udiv, &bdiv); +#endif + + reg |= (udiv - UDIV_SUBTRACT) << CR0_UDIV_POS; /* set the UART divisor */ + + /* + * Configure input clock to baudrate generator for all + * available serial ports here + */ + MTREG(UART0_SDR, reg); +#if defined(UART1_SDR) + MTREG(UART1_SDR, reg); +#endif +#if defined(UART2_SDR) + MTREG(UART2_SDR, reg); +#endif +#if defined(UART3_SDR) + MTREG(UART3_SDR, reg); +#endif + + out8(dev_base + UART_LCR, 0x80); /* set DLAB bit */ + out8(dev_base + UART_DLL, bdiv); /* set baudrate divisor */ + out8(dev_base + UART_DLM, bdiv >> 8); /* set baudrate divisor */ + out8(dev_base + UART_LCR, 0x03); /* clear DLAB; set 8 bits, no parity */ + out8(dev_base + UART_FCR, 0x00); /* disable FIFO */ + out8(dev_base + UART_MCR, 0x10); /* enable loopback mode */ + val = in8(dev_base + UART_LSR); /* clear line status */ + val = in8(dev_base + UART_RBR); /* read receive buffer */ + out8(dev_base + UART_SCR, 0x00); /* set scratchpad */ + out8(dev_base + UART_IER, 0x00); /* set interrupt enable reg */ + + return 0; +} + +static void uart_post_putc (unsigned long dev_base, char c) +{ + int i; + + out8 (dev_base + UART_THR, c); /* put character out */ + + /* Wait for transfer completion */ + for (i = 0; i < 3500; i++) { + if (in8 (dev_base + UART_LSR) & asyncLSRTxHoldEmpty1) + break; + udelay (100); + } +} + +static int uart_post_getc (unsigned long dev_base) +{ + int i; + + /* Wait for character available */ + for (i = 0; i < 3500; i++) { + if (in8 (dev_base + UART_LSR) & asyncLSRDataReady1) + break; + udelay (100); + } + return 0xff & in8 (dev_base + UART_RBR); +} + +static int test_ctlr (unsigned long dev_base, int index) +{ + int res = -1; + char test_str[] = "*** UART Test String ***\r\n"; + int i; + + uart_post_init (dev_base); + + for (i = 0; i < sizeof (test_str) - 1; i++) { + uart_post_putc (dev_base, test_str[i]); + if (uart_post_getc (dev_base) != test_str[i]) + goto done; + } + res = 0; +done: + if (res) + post_log ("uart%d test failed\n", index); + + return res; +} + +int uart_post_test (int flags) +{ + int i, res = 0; + static unsigned long base[] = { + UART0_BASE, UART1_BASE, UART2_BASE, UART3_BASE + }; + + for (i = 0; i < sizeof (base) / sizeof (base[0]); i++) { + if (test_ctlr (base[i], i)) + res = -1; + } + serial_reinit_all (); + + return res; +} + +#endif /* CONFIG_POST & CFG_POST_UART */ + +#endif /* CONFIG_POST */ diff --git a/post/cpu/ppc4xx/watchdog.c b/post/cpu/ppc4xx/watchdog.c new file mode 100644 index 0000000000..3c76cfd348 --- /dev/null +++ b/post/cpu/ppc4xx/watchdog.c @@ -0,0 +1,68 @@ +/* + * (C) Copyright 2007 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * 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 + */ + +#include <common.h> + +/* + * Watchdog test + * + * The test verifies the watchdog timer operation. + * On the first iteration, the test routine disables interrupts and + * makes a 10-second delay. If the system does not reboot during this delay, + * the watchdog timer is not operational and the test fails. If the system + * reboots, on the second iteration the test routine reports a success. + */ + +#ifdef CONFIG_POST + +#include <post.h> +#include <watchdog.h> + +#if CONFIG_POST & CFG_POST_WATCHDOG + +int watchdog_post_test (int flags) +{ + if (flags & POST_REBOOT) { + /* Test passed */ + + return 0; + } else { + /* 10-second delay */ + int ints = disable_interrupts (); + ulong base = post_time_ms (0); + + while (post_time_ms (base) < 10000) + ; + if (ints) + enable_interrupts (); + + /* + * If we have reached this point, the watchdog timer + * does not work + */ + return -1; + } +} + +#endif /* CONFIG_POST & CFG_POST_WATCHDOG */ +#endif /* CONFIG_POST */ diff --git a/post/lib_ppc/asm.S b/post/lib_ppc/asm.S index a0815a43a7..5e72b3418f 100644 --- a/post/lib_ppc/asm.S +++ b/post/lib_ppc/asm.S @@ -34,6 +34,7 @@ /* void cpu_post_exec_02 (ulong *code, ulong op1, ulong op2); */ .global cpu_post_exec_02 cpu_post_exec_02: + isync mflr r0 stwu r0, -4(r1) @@ -56,6 +57,7 @@ cpu_post_exec_02: /* void cpu_post_exec_04 (ulong *code, ulong op1, ulong op2, ulong op3, ulong op4); */ .global cpu_post_exec_04 cpu_post_exec_04: + isync mflr r0 stwu r0, -4(r1) @@ -80,6 +82,7 @@ cpu_post_exec_04: /* void cpu_post_exec_12 (ulong *code, ulong *res, ulong op1, ulong op2); */ .global cpu_post_exec_12 cpu_post_exec_12: + isync mflr r0 stwu r0, -4(r1) stwu r4, -4(r1) @@ -100,6 +103,7 @@ cpu_post_exec_12: /* void cpu_post_exec_11 (ulong *code, ulong *res, ulong op1); */ .global cpu_post_exec_11 cpu_post_exec_11: + isync mflr r0 stwu r0, -4(r1) stwu r4, -4(r1) @@ -119,6 +123,7 @@ cpu_post_exec_11: /* void cpu_post_exec_21 (ulong *code, ulong *cr, ulong *res, ulong op1); */ .global cpu_post_exec_21 cpu_post_exec_21: + isync mflr r0 stwu r0, -4(r1) stwu r4, -4(r1) @@ -148,6 +153,7 @@ cpu_post_exec_21: ulong op2); */ .global cpu_post_exec_22 cpu_post_exec_22: + isync mflr r0 stwu r0, -4(r1) stwu r4, -4(r1) @@ -177,6 +183,7 @@ cpu_post_exec_22: /* void cpu_post_exec_12w (ulong *code, ulong *op1, ulong op2, ulong op3); */ .global cpu_post_exec_12w cpu_post_exec_12w: + isync mflr r0 stwu r0, -4(r1) stwu r4, -4(r1) @@ -198,6 +205,7 @@ cpu_post_exec_12w: /* void cpu_post_exec_11w (ulong *code, ulong *op1, ulong op2); */ .global cpu_post_exec_11w cpu_post_exec_11w: + isync mflr r0 stwu r0, -4(r1) stwu r4, -4(r1) @@ -218,6 +226,7 @@ cpu_post_exec_11w: /* void cpu_post_exec_22w (ulong *code, ulong *op1, ulong op2, ulong *op3); */ .global cpu_post_exec_22w cpu_post_exec_22w: + isync mflr r0 stwu r0, -4(r1) stwu r4, -4(r1) @@ -241,6 +250,7 @@ cpu_post_exec_22w: /* void cpu_post_exec_21w (ulong *code, ulong *op1, ulong *op2); */ .global cpu_post_exec_21w cpu_post_exec_21w: + isync mflr r0 stwu r0, -4(r1) stwu r4, -4(r1) @@ -263,6 +273,7 @@ cpu_post_exec_21w: /* void cpu_post_exec_21x (ulong *code, ulong *op1, ulong *op2, ulong op3); */ .global cpu_post_exec_21x cpu_post_exec_21x: + isync mflr r0 stwu r0, -4(r1) stwu r4, -4(r1) @@ -286,6 +297,7 @@ cpu_post_exec_21x: ulong cr); */ .global cpu_post_exec_31 cpu_post_exec_31: + isync mflr r0 stwu r0, -4(r1) stwu r4, -4(r1) diff --git a/post/lib_ppc/b.c b/post/lib_ppc/b.c index b4b17c8ff0..6e276c48d5 100644 --- a/post/lib_ppc/b.c +++ b/post/lib_ppc/b.c @@ -49,7 +49,7 @@ extern void cpu_post_exec_31 (ulong *code, ulong *ctr, ulong *lr, ulong *jump, ulong cr); static int cpu_post_test_bc (ulong cmd, ulong bo, ulong bi, - int pjump, int dec, int link, ulong pctr, ulong cr) + int pjump, int decr, int link, ulong pctr, ulong cr) { int ret = 0; ulong lr = 0; @@ -77,7 +77,7 @@ static int cpu_post_test_bc (ulong cmd, ulong bo, ulong bi, ret = pjump == jump ? 0 : -1; if (ret == 0) { - if (dec) + if (decr) ret = pctr == ctr + 1 ? 0 : -1; else ret = pctr == ctr ? 0 : -1; @@ -163,7 +163,7 @@ int cpu_post_test_b (void) { for (ctr = 1; ctr <= 2 && ret == 0; ctr++) { - int dec = cd < 2; + int decr = cd < 2; int cr = cond ? 0x80000000 : 0x00000000; int jumpc = cc >= 2 || (cc == 0 && !cond) || @@ -174,7 +174,7 @@ int cpu_post_test_b (void) int jump = jumpc && jumpd; ret = cpu_post_test_bc (link ? OP_BCL : OP_BC, - (cc << 3) + (cd << 1), 0, jump, dec, link, + (cc << 3) + (cd << 1), 0, jump, decr, link, ctr, cr); if (ret != 0) diff --git a/post/post.c b/post/post.c index ac41990860..28435cc4af 100644 --- a/post/post.c +++ b/post/post.c @@ -428,7 +428,7 @@ void post_reloc (void) unsigned long post_time_ms (unsigned long base) { #ifdef CONFIG_PPC - return (unsigned long)get_ticks () / (get_tbclk () / CFG_HZ) - base; + return (unsigned long)(get_ticks () / (get_tbclk () / CFG_HZ)) - base; #else #warning "Not implemented yet" return 0; /* Not implemented yet */ diff --git a/post/tests.c b/post/tests.c index 3bccd1a8ed..f3604b2493 100644 --- a/post/tests.c +++ b/post/tests.c @@ -37,6 +37,7 @@ extern int i2c_post_test (int flags); extern int rtc_post_test (int flags); extern int memory_post_test (int flags); extern int cpu_post_test (int flags); +extern int fpu_post_test (int flags); extern int uart_post_test (int flags); extern int ether_post_test (int flags); extern int spi_post_test (int flags); @@ -126,6 +127,19 @@ struct post_test post_list[] = CFG_POST_CPU }, #endif +#if CONFIG_POST & CFG_POST_FPU + { + "FPU test", + "fpu", + "This test verifies the arithmetic logic unit of" + " FPU.", + POST_RAM | POST_ALWAYS, + &fpu_post_test, + NULL, + NULL, + CFG_POST_FPU + }, +#endif #if CONFIG_POST & CFG_POST_UART { "UART test", diff --git a/tools/Makefile b/tools/Makefile index 6177f90271..5e26bd7dd5 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -74,7 +74,7 @@ TOOLSUBDIRS = ifeq ($(HOSTOS)-$(HOSTARCH),darwin-ppc) HOST_CFLAGS = -traditional-cpp -Wall HOST_LDFLAGS =-multiply_defined suppress -HOST_ENVIRO_CFLAGS = -traditional-cpp +HOST_ENVIRO_CFLAGS = else ifeq ($(HOSTOS)-$(HOSTARCH),netbsd-ppc) diff --git a/tools/mkimage.c b/tools/mkimage.c index 416e658f7c..21251306ac 100644 --- a/tools/mkimage.c +++ b/tools/mkimage.c @@ -446,7 +446,7 @@ NXTARG: ; } /* We're a bit of paranoid */ -#if defined(_POSIX_SYNCHRONIZED_IO) && !defined(__sun__) && !defined(__FreeBSD__) +#if defined(_POSIX_SYNCHRONIZED_IO) && !defined(__sun__) && !defined(__FreeBSD__) && !defined(__APPLE__) (void) fdatasync (ifd); #else (void) fsync (ifd); @@ -496,7 +496,7 @@ NXTARG: ; (void) munmap((void *)ptr, sbuf.st_size); /* We're a bit of paranoid */ -#if defined(_POSIX_SYNCHRONIZED_IO) && !defined(__sun__) && !defined(__FreeBSD__) +#if defined(_POSIX_SYNCHRONIZED_IO) && !defined(__sun__) && !defined(__FreeBSD__) && !defined(__APPLE__) (void) fdatasync (ifd); #else (void) fsync (ifd); |
