diff options
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/cpu/mpc512x/serial.c | 10 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc824x/start.S | 3 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/cpu.c | 8 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/cpu_init.c | 6 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/fec.c | 46 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/scc.c | 34 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/serial.c | 14 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc8xx/video.c | 54 | ||||
| -rw-r--r-- | arch/powerpc/cpu/ppc4xx/speed.c | 2 |
9 files changed, 10 insertions, 167 deletions
diff --git a/arch/powerpc/cpu/mpc512x/serial.c b/arch/powerpc/cpu/mpc512x/serial.c index 42e0dc96f7..4105a28509 100644 --- a/arch/powerpc/cpu/mpc512x/serial.c +++ b/arch/powerpc/cpu/mpc512x/serial.c @@ -384,7 +384,7 @@ struct stdio_dev *open_port(int num, int baudrate) sprintf(env_val, "%d", baudrate); setenv(env_var, env_val); - if (port->start()) + if (port->start(port)) return NULL; set_bit(num, &initialized); @@ -407,7 +407,7 @@ int close_port(int num) if (!port) return -1; - ret = port->stop(); + ret = port->stop(port); clear_bit(num, &initialized); return ret; @@ -418,7 +418,7 @@ int write_port(struct stdio_dev *port, char *buf) if (!port || !buf) return -1; - port->puts(buf); + port->puts(port, buf); return 0; } @@ -433,8 +433,8 @@ int read_port(struct stdio_dev *port, char *buf, int size) if (!size) return 0; - while (port->tstc()) { - buf[cnt++] = port->getc(); + while (port->tstc(port)) { + buf[cnt++] = port->getc(port); if (cnt > size) break; } diff --git a/arch/powerpc/cpu/mpc824x/start.S b/arch/powerpc/cpu/mpc824x/start.S index b1fb062a08..55238df456 100644 --- a/arch/powerpc/cpu/mpc824x/start.S +++ b/arch/powerpc/cpu/mpc824x/start.S @@ -56,9 +56,6 @@ GOT_ENTRY(__init_end) GOT_ENTRY(__bss_end) GOT_ENTRY(__bss_start) -#if defined(CONFIG_FADS) - GOT_ENTRY(environment) -#endif END_GOT /* diff --git a/arch/powerpc/cpu/mpc8xx/cpu.c b/arch/powerpc/cpu/mpc8xx/cpu.c index 5c96b5fe16..eb4432f6d7 100644 --- a/arch/powerpc/cpu/mpc8xx/cpu.c +++ b/arch/powerpc/cpu/mpc8xx/cpu.c @@ -97,14 +97,8 @@ static int check_CPU (long clock, uint pvr, uint immr) pre = 'M'; m = 1; if (id_str == NULL) id_str = -# if defined(CONFIG_MPC852T) - "PC852T"; -# elif defined(CONFIG_MPC859T) +# if defined(CONFIG_MPC859T) "PC859T"; -# elif defined(CONFIG_MPC859DSL) - "PC859DSL"; -# elif defined(CONFIG_MPC866T) - "PC866T"; # else "PC866x"; /* Unknown chip from MPC866 family */ # endif diff --git a/arch/powerpc/cpu/mpc8xx/cpu_init.c b/arch/powerpc/cpu/mpc8xx/cpu_init.c index 9c3102dc69..e51fec7260 100644 --- a/arch/powerpc/cpu/mpc8xx/cpu_init.c +++ b/arch/powerpc/cpu/mpc8xx/cpu_init.c @@ -138,8 +138,6 @@ void cpu_init_f (volatile immap_t * immr) defined(CONFIG_MHPC) || \ defined(CONFIG_R360MPI) || \ defined(CONFIG_RMU) || \ - defined(CONFIG_RPXLITE) || \ - defined(CONFIG_SPC1920) || \ defined(CONFIG_SPD823TS) memctl->memc_br0 = CONFIG_SYS_BR0_PRELIM; @@ -206,10 +204,6 @@ void cpu_init_f (volatile immap_t * immr) __asm__ ("eieio"); } while (immr->im_cpm.cp_cpcr & CPM_CR_FLG); -#if defined(CONFIG_RPXLITE) && defined(CONFIG_ENV_IS_IN_NVRAM) - rpxlite_init (); -#endif - #ifdef CONFIG_SYS_RCCR /* must be done before cpm_load_patch() */ /* write config value */ immr->im_cpm.cp_rccr = CONFIG_SYS_RCCR; diff --git a/arch/powerpc/cpu/mpc8xx/fec.c b/arch/powerpc/cpu/mpc8xx/fec.c index 65dfeabba4..d12b3df4a1 100644 --- a/arch/powerpc/cpu/mpc8xx/fec.c +++ b/arch/powerpc/cpu/mpc8xx/fec.c @@ -377,26 +377,6 @@ static void fec_pin_init(int fecidx) */ immr->im_cpm.cp_fec1.fec_mii_speed = ((bd->bi_intfreq + 4999999) / 5000000) << 1; -#if defined(CONFIG_NETTA) || defined(CONFIG_NETPHONE) || defined(CONFIG_NETTA2) - { - volatile fec_t *fecp; - - /* - * only two FECs please - */ - if ((unsigned int)fecidx >= 2) - hang(); - - if (fecidx == 0) - fecp = &immr->im_cpm.cp_fec1; - else - fecp = &immr->im_cpm.cp_fec2; - - /* our PHYs are the limit at 2.5 MHz */ - fecp->fec_mii_speed <<= 1; - } -#endif - #if defined(CONFIG_MPC885_FAMILY) && defined(WANT_MII) /* use MDC for MII */ immr->im_ioport.iop_pdpar |= 0x0080; @@ -562,32 +542,6 @@ static int fec_init (struct eth_device *dev, bd_t * bd) (volatile fec_t *) (CONFIG_SYS_IMMR + efis->fecp_offset); int i; - if (efis->ether_index == 0) { -#if defined(CONFIG_FADS) /* FADS family uses FPGA (BCSR) to control PHYs */ -#if defined(CONFIG_MPC885ADS) - *(vu_char *) BCSR5 &= ~(BCSR5_MII1_EN | BCSR5_MII1_RST); -#else - /* configure FADS for fast (FEC) ethernet, half-duplex */ - /* The LXT970 needs about 50ms to recover from reset, so - * wait for it by discovering the PHY before leaving eth_init(). - */ - { - volatile uint *bcsr4 = (volatile uint *) BCSR4; - - *bcsr4 = (*bcsr4 & ~(BCSR4_FETH_EN | BCSR4_FETHCFG1)) - | (BCSR4_FETHCFG0 | BCSR4_FETHFDE | - BCSR4_FETHRST); - - /* reset the LXT970 PHY */ - *bcsr4 &= ~BCSR4_FETHRST; - udelay (10); - *bcsr4 |= BCSR4_FETHRST; - udelay (10); - } -#endif /* CONFIG_MPC885ADS */ -#endif /* CONFIG_FADS */ - } - #if defined(CONFIG_MII) || defined(CONFIG_CMD_MII) /* the MII interface is connected to FEC1 * so for the miiphy_xxx function to work we must diff --git a/arch/powerpc/cpu/mpc8xx/scc.c b/arch/powerpc/cpu/mpc8xx/scc.c index 5da697366d..01029ff68a 100644 --- a/arch/powerpc/cpu/mpc8xx/scc.c +++ b/arch/powerpc/cpu/mpc8xx/scc.c @@ -197,19 +197,6 @@ static int scc_init (struct eth_device *dev, bd_t * bis) reset_phy(); #endif -#ifdef CONFIG_FADS -#if defined(CONFIG_MPC86xADS) || defined(CONFIG_MPC860T) - /* The MPC86xADS/FADS860T don't use the MODEM_EN or DATA_VOICE signals. */ - *((uint *) BCSR4) &= ~BCSR4_ETHLOOP; - *((uint *) BCSR4) |= BCSR4_TFPLDL | BCSR4_TPSQEL; - *((uint *) BCSR1) &= ~BCSR1_ETHEN; -#else - *((uint *) BCSR4) &= ~(BCSR4_ETHLOOP | BCSR4_MODEM_EN); - *((uint *) BCSR4) |= BCSR4_TFPLDL | BCSR4_TPSQEL | BCSR4_DATA_VOICE; - *((uint *) BCSR1) &= ~BCSR1_ETHEN; -#endif -#endif - pram_ptr = (scc_enet_t *) & (immr->im_cpm.cp_dparam[PROFF_ENET]); rxIdx = 0; @@ -461,20 +448,6 @@ static int scc_init (struct eth_device *dev, bd_t * bis) #error Configuration Error: exactly ONE of PB_ENET_TENA, PC_ENET_TENA must be defined #endif -#ifdef CONFIG_RPXLITE - *((uchar *) BCSR0) |= BCSR0_ETHEN; -#endif - -#if defined(CONFIG_QS860T) - /* - * PB27=FDE-, set output low for full duplex - * PB26=Link Test Enable, normally high output - */ - immr->im_cpm.cp_pbdir |= 0x00000030; - immr->im_cpm.cp_pbdat |= 0x00000020; - immr->im_cpm.cp_pbdat &= ~0x00000010; -#endif /* QS860T */ - #if defined(CONFIG_NETVIA) #if defined(PA_ENET_PDN) immr->im_ioport.iop_papar &= ~PA_ENET_PDN; @@ -502,13 +475,6 @@ static int scc_init (struct eth_device *dev, bd_t * bis) immr->im_cpm.cp_scc[SCC_ENET].scc_gsmrl |= (SCC_GSMRL_ENR | SCC_GSMRL_ENT); - /* - * Work around transmit problem with first eth packet - */ -#if defined (CONFIG_FADS) - udelay (10000); /* wait 10 ms */ -#endif - return 1; } diff --git a/arch/powerpc/cpu/mpc8xx/serial.c b/arch/powerpc/cpu/mpc8xx/serial.c index 932141144c..b1625fba16 100644 --- a/arch/powerpc/cpu/mpc8xx/serial.c +++ b/arch/powerpc/cpu/mpc8xx/serial.c @@ -173,20 +173,6 @@ static int smc_init (void) # endif #endif -#if defined(CONFIG_FADS) - /* Enable RS232 */ -#if defined(CONFIG_8xx_CONS_SMC1) - *((uint *) BCSR1) &= ~BCSR1_RS232EN_1; -#else - *((uint *) BCSR1) &= ~BCSR1_RS232EN_2; -#endif -#endif /* CONFIG_FADS */ - -#if defined(CONFIG_RPXLITE) - /* Enable Monitor Port Transceiver */ - *((uchar *) BCSR0) |= BCSR0_ENMONXCVR ; -#endif /* CONFIG_RPXLITE */ - /* Set the physical address of the host memory buffers in * the buffer descriptors. */ diff --git a/arch/powerpc/cpu/mpc8xx/video.c b/arch/powerpc/cpu/mpc8xx/video.c index fc351585be..9590bfd3fd 100644 --- a/arch/powerpc/cpu/mpc8xx/video.c +++ b/arch/powerpc/cpu/mpc8xx/video.c @@ -798,22 +798,6 @@ static void video_encoder_init (void) i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); #endif -#ifdef CONFIG_FADS - /* Reset ADV7176 chip */ - debug ("[VIDEO ENCODER] Resetting encoder...\n"); - (*(int *) BCSR4) &= ~(1 << 21); - - /* Wait for 5 ms inside the reset */ - debug ("[VIDEO ENCODER] Waiting for encoder reset...\n"); - udelay (5000); - - /* Take ADV7176 out of reset */ - (*(int *) BCSR4) |= 1 << 21; - - /* Wait for 5 ms after the reset */ - udelay (5000); -#endif /* CONFIG_FADS */ - /* Send configuration */ #ifdef DEBUG { @@ -860,16 +844,6 @@ static void video_ctrl_init (void *memptr) debug ("[VIDEO CTRL] Turning off video controller...\n"); SETBIT (immap->im_vid.vid_vccr, VIDEO_VCCR_VON, 0); -#ifdef CONFIG_FADS - /* Turn on Video Port LED */ - debug ("[VIDEO CTRL] Turning off video port led...\n"); - SETBIT (*(int *) BCSR4, VIDEO_BCSR4_VIDLED_BIT, 1); - - /* Disable internal clock */ - debug ("[VIDEO CTRL] Disabling internal clock...\n"); - SETBIT (*(int *) BCSR4, VIDEO_BCSR4_EXTCLK_BIT, 0); -#endif - /* Generate and make active a new video mode */ debug ("[VIDEO CTRL] Generating video mode...\n"); video_mode_generate (); @@ -892,15 +866,6 @@ static void video_ctrl_init (void *memptr) immap->im_ioport.iop_pdpar = 0x1fff; immap->im_ioport.iop_pddir = 0x0000; -#ifdef CONFIG_FADS - /* Turn on Video Port Clock - ONLY AFTER SET VCCR TO ENABLE EXTERNAL CLOCK */ - debug ("[VIDEO CTRL] Turning on video clock...\n"); - SETBIT (*(int *) BCSR4, VIDEO_BCSR4_EXTCLK_BIT, 1); - - /* Turn on Video Port LED */ - debug ("[VIDEO CTRL] Turning on video port led...\n"); - SETBIT (*(int *) BCSR4, VIDEO_BCSR4_VIDLED_BIT, 0); -#endif #ifdef CONFIG_RRVISION debug ("PC5->Output(1): enable PAL clock"); immap->im_ioport.iop_pcpar &= ~(0x0400); @@ -983,7 +948,7 @@ static inline void console_newline (void) } } -void video_putc (const char c) +void video_putc(struct stdio_dev *dev, const char c) { if (!video_enable) { serial_putc (c); @@ -1020,7 +985,7 @@ void video_putc (const char c) } } -void video_puts (const char *s) +void video_puts(struct stdio_dev *dev, const char *s) { int count = strlen (s); @@ -1029,7 +994,7 @@ void video_puts (const char *s) serial_putc (*s++); else while (count--) - video_putc (*s++); + video_putc(dev, *s++); } /************************************************************************/ @@ -1153,9 +1118,7 @@ static void *video_logo (void) { u16 *screen = video_fb_address, width = VIDEO_COLS; #ifdef VIDEO_INFO -# ifndef CONFIG_FADS char temp[32]; -# endif char info[80]; #endif /* VIDEO_INFO */ @@ -1173,7 +1136,7 @@ static void *video_logo (void) sprintf (info, " Wolfgang DENK, wd@denx.de"); video_drawstring (VIDEO_INFO_X, VIDEO_INFO_Y + VIDEO_FONT_HEIGHT * 2, info); -#ifndef CONFIG_FADS /* all normal boards */ + /* leave one blank line */ sprintf(info, "MPC823 CPU at %s MHz, %ld MiB RAM, %ld MiB Flash", @@ -1182,15 +1145,6 @@ static void *video_logo (void) gd->bd->bi_flashsize >> 20 ); video_drawstring (VIDEO_INFO_X, VIDEO_INFO_Y + VIDEO_FONT_HEIGHT * 4, info); -#else /* FADS :-( */ - sprintf (info, "MPC823 CPU at 50 MHz on FADS823 board"); - video_drawstring (VIDEO_INFO_X, VIDEO_INFO_Y + VIDEO_FONT_HEIGHT, - info); - - sprintf(info, "2MiB FLASH - 8MiB DRAM - 4MiB SRAM"); - video_drawstring (VIDEO_INFO_X, VIDEO_INFO_Y + VIDEO_FONT_HEIGHT * 2, - info); -#endif #endif return video_fb_address + VIDEO_LOGO_HEIGHT * VIDEO_LINE_LEN; diff --git a/arch/powerpc/cpu/ppc4xx/speed.c b/arch/powerpc/cpu/ppc4xx/speed.c index 7e077d5a9f..4baee7774c 100644 --- a/arch/powerpc/cpu/ppc4xx/speed.c +++ b/arch/powerpc/cpu/ppc4xx/speed.c @@ -19,8 +19,6 @@ DECLARE_GLOBAL_DATA_PTR; #define DEBUGF(fmt,args...) #endif -#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) - #if defined(CONFIG_405GP) void get_sys_info (PPC4xx_SYS_INFO * sysInfo) |
