diff options
author | wdenk <wdenk> | 2004-02-12 00:47:09 +0000 |
---|---|---|
committer | wdenk <wdenk> | 2004-02-12 00:47:09 +0000 |
commit | bf9e3b38f77c2eac620263dd60437c6ec47a27bf (patch) | |
tree | d03891090553d167f3eb08d7f9c3f2532e43fcc2 /board/cogent | |
parent | a2d18bb7d31e7b971386fef505ff0218f3b6e893 (diff) | |
download | bootable_bootloader_goldelico_gta04-bf9e3b38f77c2eac620263dd60437c6ec47a27bf.zip bootable_bootloader_goldelico_gta04-bf9e3b38f77c2eac620263dd60437c6ec47a27bf.tar.gz bootable_bootloader_goldelico_gta04-bf9e3b38f77c2eac620263dd60437c6ec47a27bf.tar.bz2 |
* Some code cleanup
* Patch by Josef Baumgartner, 10 Feb 2004:
Fixes for Coldfire port
* Patch by Brad Kemp, 11 Feb 2004:
Fix CFI flash driver problems
Diffstat (limited to 'board/cogent')
-rw-r--r-- | board/cogent/mb.c | 389 |
1 files changed, 200 insertions, 189 deletions
diff --git a/board/cogent/mb.c b/board/cogent/mb.c index ff991cf..e84c7dd 100644 --- a/board/cogent/mb.c +++ b/board/cogent/mb.c @@ -43,152 +43,166 @@ const iop_conf_t iop_conf_tab[4][32] = { - /* Port A configuration */ - { /* conf ppar psor pdir podr pdat */ - /* PA31 */ { 0, 0, 0, 0, 0, 0 }, - /* PA30 */ { 0, 0, 0, 0, 0, 0 }, - /* PA29 */ { 0, 0, 0, 0, 0, 0 }, - /* PA28 */ { 0, 0, 0, 0, 0, 0 }, - /* PA27 */ { 0, 0, 0, 0, 0, 0 }, - /* PA26 */ { 0, 0, 0, 0, 0, 0 }, - /* PA25 */ { 0, 0, 0, 0, 0, 0 }, - /* PA24 */ { 0, 0, 0, 0, 0, 0 }, - /* PA23 */ { 0, 0, 0, 0, 0, 0 }, - /* PA22 */ { 0, 0, 0, 0, 0, 0 }, - /* PA21 */ { 0, 0, 0, 0, 0, 0 }, - /* PA20 */ { 0, 0, 0, 0, 0, 0 }, - /* PA19 */ { 0, 0, 0, 0, 0, 0 }, - /* PA18 */ { 0, 0, 0, 0, 0, 0 }, - /* PA17 */ { 0, 0, 0, 0, 0, 0 }, - /* PA16 */ { 0, 0, 0, 0, 0, 0 }, - /* PA15 */ { 0, 0, 0, 0, 0, 0 }, - /* PA14 */ { 0, 0, 0, 0, 0, 0 }, - /* PA13 */ { 0, 0, 0, 0, 0, 0 }, - /* PA12 */ { 0, 0, 0, 0, 0, 0 }, - /* PA11 */ { 0, 0, 0, 0, 0, 0 }, - /* PA10 */ { 0, 0, 0, 0, 0, 0 }, - /* PA9 */ { 1, 1, 0, 1, 0, 0 }, /* SMC2 TXD */ - /* PA8 */ { 1, 1, 0, 0, 0, 0 }, /* SMC2 RXD */ - /* PA7 */ { 0, 0, 0, 0, 0, 0 }, - /* PA6 */ { 0, 0, 0, 0, 0, 0 }, - /* PA5 */ { 0, 0, 0, 0, 0, 0 }, - /* PA4 */ { 0, 0, 0, 0, 0, 0 }, - /* PA3 */ { 0, 0, 0, 0, 0, 0 }, - /* PA2 */ { 0, 0, 0, 0, 0, 0 }, - /* PA1 */ { 0, 0, 0, 0, 0, 0 }, - /* PA0 */ { 0, 0, 0, 0, 0, 0 } - }, - - - { /* conf ppar psor pdir podr pdat */ - /* PB31 */ { 0, 0, 0, 0, 0, 0 }, - /* PB30 */ { 0, 0, 0, 0, 0, 0 }, - /* PB29 */ { 0, 0, 0, 0, 0, 0 }, - /* PB28 */ { 0, 0, 0, 0, 0, 0 }, - /* PB27 */ { 0, 0, 0, 0, 0, 0 }, - /* PB26 */ { 0, 0, 0, 0, 0, 0 }, - /* PB25 */ { 0, 0, 0, 0, 0, 0 }, - /* PB24 */ { 0, 0, 0, 0, 0, 0 }, - /* PB23 */ { 0, 0, 0, 0, 0, 0 }, - /* PB22 */ { 0, 0, 0, 0, 0, 0 }, - /* PB21 */ { 0, 0, 0, 0, 0, 0 }, - /* PB20 */ { 0, 0, 0, 0, 0, 0 }, - /* PB19 */ { 0, 0, 0, 0, 0, 0 }, - /* PB18 */ { 0, 0, 0, 0, 0, 0 }, - /* PB17 */ { 0, 0, 0, 0, 0, 0 }, - /* PB16 */ { 0, 0, 0, 0, 0, 0 }, - /* PB15 */ { 0, 0, 0, 0, 0, 0 }, - /* PB14 */ { 0, 0, 0, 0, 0, 0 }, - /* PB13 */ { 0, 0, 0, 0, 0, 0 }, - /* PB12 */ { 0, 0, 0, 0, 0, 0 }, - /* PB11 */ { 0, 0, 0, 0, 0, 0 }, - /* PB10 */ { 0, 0, 0, 0, 0, 0 }, - /* PB9 */ { 0, 0, 0, 0, 0, 0 }, - /* PB8 */ { 0, 0, 0, 0, 0, 0 }, - /* PB7 */ { 0, 0, 0, 0, 0, 0 }, - /* PB6 */ { 0, 0, 0, 0, 0, 0 }, - /* PB5 */ { 0, 0, 0, 0, 0, 0 }, - /* PB4 */ { 0, 0, 0, 0, 0, 0 }, - /* PB3 */ { 0, 0, 0, 0, 0, 0 }, /* pin doesn't exist */ - /* PB2 */ { 0, 0, 0, 0, 0, 0 }, /* pin doesn't exist */ - /* PB1 */ { 0, 0, 0, 0, 0, 0 }, /* pin doesn't exist */ - /* PB0 */ { 0, 0, 0, 0, 0, 0 } /* pin doesn't exist */ - }, - - - { /* conf ppar psor pdir podr pdat */ - /* PC31 */ { 0, 0, 0, 0, 0, 0 }, - /* PC30 */ { 0, 0, 0, 0, 0, 0 }, - /* PC29 */ { 0, 0, 0, 0, 0, 0 }, - /* PC28 */ { 0, 0, 0, 0, 0, 0 }, - /* PC27 */ { 0, 0, 0, 0, 0, 0 }, - /* PC26 */ { 0, 0, 0, 0, 0, 0 }, - /* PC25 */ { 0, 0, 0, 0, 0, 0 }, - /* PC24 */ { 0, 0, 0, 0, 0, 0 }, - /* PC23 */ { 0, 0, 0, 0, 0, 0 }, - /* PC22 */ { 0, 0, 0, 0, 0, 0 }, - /* PC21 */ { 0, 0, 0, 0, 0, 0 }, - /* PC20 */ { 0, 0, 0, 0, 0, 0 }, - /* PC19 */ { 0, 0, 0, 0, 0, 0 }, - /* PC18 */ { 0, 0, 0, 0, 0, 0 }, - /* PC17 */ { 0, 0, 0, 0, 0, 0 }, - /* PC16 */ { 0, 0, 0, 0, 0, 0 }, - /* PC15 */ { 0, 0, 0, 0, 0, 0 }, - /* PC14 */ { 0, 0, 0, 0, 0, 0 }, - /* PC13 */ { 0, 0, 0, 0, 0, 0 }, - /* PC12 */ { 0, 0, 0, 0, 0, 0 }, - /* PC11 */ { 0, 0, 0, 0, 0, 0 }, - /* PC10 */ { 0, 0, 0, 0, 0, 0 }, - /* PC9 */ { 0, 0, 0, 0, 0, 0 }, - /* PC8 */ { 0, 0, 0, 0, 0, 0 }, - /* PC7 */ { 0, 0, 0, 0, 0, 0 }, - /* PC6 */ { 0, 0, 0, 0, 0, 0 }, - /* PC5 */ { 0, 0, 0, 0, 0, 0 }, - /* PC4 */ { 0, 0, 0, 0, 0, 0 }, - /* PC3 */ { 0, 0, 0, 0, 0, 0 }, - /* PC2 */ { 0, 0, 0, 0, 0, 0 }, - /* PC1 */ { 0, 0, 0, 0, 0, 0 }, - /* PC0 */ { 0, 0, 0, 0, 0, 0 } - }, - - - { /* conf ppar psor pdir podr pdat */ - /* PD31 */ { 0, 0, 0, 0, 0, 0 }, - /* PD30 */ { 0, 0, 0, 0, 0, 0 }, - /* PD29 */ { 0, 0, 0, 0, 0, 0 }, - /* PD28 */ { 0, 0, 0, 0, 0, 0 }, - /* PD27 */ { 0, 0, 0, 0, 0, 0 }, - /* PD26 */ { 0, 0, 0, 0, 0, 0 }, - /* PD25 */ { 0, 0, 0, 0, 0, 0 }, - /* PD24 */ { 0, 0, 0, 0, 0, 0 }, - /* PD23 */ { 0, 0, 0, 0, 0, 0 }, - /* PD22 */ { 0, 0, 0, 0, 0, 0 }, - /* PD21 */ { 0, 0, 0, 0, 0, 0 }, - /* PD20 */ { 0, 0, 0, 0, 0, 0 }, - /* PD19 */ { 0, 0, 0, 0, 0, 0 }, - /* PD18 */ { 0, 0, 0, 0, 0, 0 }, - /* PD17 */ { 0, 0, 0, 0, 0, 0 }, - /* PD16 */ { 0, 0, 0, 0, 0, 0 }, - /* PD15 */ { 1, 1, 1, 0, 0, 0 }, /* I2C SDA */ - /* PD14 */ { 1, 1, 1, 0, 0, 0 }, /* I2C SCL */ - /* PD13 */ { 0, 0, 0, 0, 0, 0 }, - /* PD12 */ { 0, 0, 0, 0, 0, 0 }, - /* PD11 */ { 0, 0, 0, 0, 0, 0 }, - /* PD10 */ { 0, 0, 0, 0, 0, 0 }, - /* PD9 */ { 1, 1, 0, 1, 0, 0 }, /* SMC1 TXD */ - /* PD8 */ { 1, 1, 0, 0, 0, 0 }, /* SMC1 RXD */ - /* PD7 */ { 0, 0, 0, 0, 0, 0 }, - /* PD6 */ { 0, 0, 0, 0, 0, 0 }, - /* PD5 */ { 0, 0, 0, 0, 0, 0 }, - /* PD4 */ { 0, 0, 0, 0, 0, 0 }, - /* PD3 */ { 0, 0, 0, 0, 0, 0 }, /* pin doesn't exist */ - /* PD2 */ { 0, 0, 0, 0, 0, 0 }, /* pin doesn't exist */ - /* PD1 */ { 0, 0, 0, 0, 0, 0 }, /* pin doesn't exist */ - /* PD0 */ { 0, 0, 0, 0, 0, 0 } /* pin doesn't exist */ - } + /* Port A configuration */ + { /* conf ppar psor pdir podr pdat */ + /* PA31 */ {0, 0, 0, 0, 0, 0}, + /* PA30 */ {0, 0, 0, 0, 0, 0}, + /* PA29 */ {0, 0, 0, 0, 0, 0}, + /* PA28 */ {0, 0, 0, 0, 0, 0}, + /* PA27 */ {0, 0, 0, 0, 0, 0}, + /* PA26 */ {0, 0, 0, 0, 0, 0}, + /* PA25 */ {0, 0, 0, 0, 0, 0}, + /* PA24 */ {0, 0, 0, 0, 0, 0}, + /* PA23 */ {0, 0, 0, 0, 0, 0}, + /* PA22 */ {0, 0, 0, 0, 0, 0}, + /* PA21 */ {0, 0, 0, 0, 0, 0}, + /* PA20 */ {0, 0, 0, 0, 0, 0}, + /* PA19 */ {0, 0, 0, 0, 0, 0}, + /* PA18 */ {0, 0, 0, 0, 0, 0}, + /* PA17 */ {0, 0, 0, 0, 0, 0}, + /* PA16 */ {0, 0, 0, 0, 0, 0}, + /* PA15 */ {0, 0, 0, 0, 0, 0}, + /* PA14 */ {0, 0, 0, 0, 0, 0}, + /* PA13 */ {0, 0, 0, 0, 0, 0}, + /* PA12 */ {0, 0, 0, 0, 0, 0}, + /* PA11 */ {0, 0, 0, 0, 0, 0}, + /* PA10 */ {0, 0, 0, 0, 0, 0}, + /* PA9 */ {1, 1, 0, 1, 0, 0}, + /* SMC2 TXD */ + /* PA8 */ {1, 1, 0, 0, 0, 0}, + /* SMC2 RXD */ + /* PA7 */ {0, 0, 0, 0, 0, 0}, + /* PA6 */ {0, 0, 0, 0, 0, 0}, + /* PA5 */ {0, 0, 0, 0, 0, 0}, + /* PA4 */ {0, 0, 0, 0, 0, 0}, + /* PA3 */ {0, 0, 0, 0, 0, 0}, + /* PA2 */ {0, 0, 0, 0, 0, 0}, + /* PA1 */ {0, 0, 0, 0, 0, 0}, + /* PA0 */ {0, 0, 0, 0, 0, 0} + }, + + + { /* conf ppar psor pdir podr pdat */ + /* PB31 */ {0, 0, 0, 0, 0, 0}, + /* PB30 */ {0, 0, 0, 0, 0, 0}, + /* PB29 */ {0, 0, 0, 0, 0, 0}, + /* PB28 */ {0, 0, 0, 0, 0, 0}, + /* PB27 */ {0, 0, 0, 0, 0, 0}, + /* PB26 */ {0, 0, 0, 0, 0, 0}, + /* PB25 */ {0, 0, 0, 0, 0, 0}, + /* PB24 */ {0, 0, 0, 0, 0, 0}, + /* PB23 */ {0, 0, 0, 0, 0, 0}, + /* PB22 */ {0, 0, 0, 0, 0, 0}, + /* PB21 */ {0, 0, 0, 0, 0, 0}, + /* PB20 */ {0, 0, 0, 0, 0, 0}, + /* PB19 */ {0, 0, 0, 0, 0, 0}, + /* PB18 */ {0, 0, 0, 0, 0, 0}, + /* PB17 */ {0, 0, 0, 0, 0, 0}, + /* PB16 */ {0, 0, 0, 0, 0, 0}, + /* PB15 */ {0, 0, 0, 0, 0, 0}, + /* PB14 */ {0, 0, 0, 0, 0, 0}, + /* PB13 */ {0, 0, 0, 0, 0, 0}, + /* PB12 */ {0, 0, 0, 0, 0, 0}, + /* PB11 */ {0, 0, 0, 0, 0, 0}, + /* PB10 */ {0, 0, 0, 0, 0, 0}, + /* PB9 */ {0, 0, 0, 0, 0, 0}, + /* PB8 */ {0, 0, 0, 0, 0, 0}, + /* PB7 */ {0, 0, 0, 0, 0, 0}, + /* PB6 */ {0, 0, 0, 0, 0, 0}, + /* PB5 */ {0, 0, 0, 0, 0, 0}, + /* PB4 */ {0, 0, 0, 0, 0, 0}, + /* PB3 */ {0, 0, 0, 0, 0, 0}, + /* pin doesn't exist */ + /* PB2 */ {0, 0, 0, 0, 0, 0}, + /* pin doesn't exist */ + /* PB1 */ {0, 0, 0, 0, 0, 0}, + /* pin doesn't exist */ + /* PB0 */ {0, 0, 0, 0, 0, 0} + /* pin doesn't exist */ + }, + + + { /* conf ppar psor pdir podr pdat */ + /* PC31 */ {0, 0, 0, 0, 0, 0}, + /* PC30 */ {0, 0, 0, 0, 0, 0}, + /* PC29 */ {0, 0, 0, 0, 0, 0}, + /* PC28 */ {0, 0, 0, 0, 0, 0}, + /* PC27 */ {0, 0, 0, 0, 0, 0}, + /* PC26 */ {0, 0, 0, 0, 0, 0}, + /* PC25 */ {0, 0, 0, 0, 0, 0}, + /* PC24 */ {0, 0, 0, 0, 0, 0}, + /* PC23 */ {0, 0, 0, 0, 0, 0}, + /* PC22 */ {0, 0, 0, 0, 0, 0}, + /* PC21 */ {0, 0, 0, 0, 0, 0}, + /* PC20 */ {0, 0, 0, 0, 0, 0}, + /* PC19 */ {0, 0, 0, 0, 0, 0}, + /* PC18 */ {0, 0, 0, 0, 0, 0}, + /* PC17 */ {0, 0, 0, 0, 0, 0}, + /* PC16 */ {0, 0, 0, 0, 0, 0}, + /* PC15 */ {0, 0, 0, 0, 0, 0}, + /* PC14 */ {0, 0, 0, 0, 0, 0}, + /* PC13 */ {0, 0, 0, 0, 0, 0}, + /* PC12 */ {0, 0, 0, 0, 0, 0}, + /* PC11 */ {0, 0, 0, 0, 0, 0}, + /* PC10 */ {0, 0, 0, 0, 0, 0}, + /* PC9 */ {0, 0, 0, 0, 0, 0}, + /* PC8 */ {0, 0, 0, 0, 0, 0}, + /* PC7 */ {0, 0, 0, 0, 0, 0}, + /* PC6 */ {0, 0, 0, 0, 0, 0}, + /* PC5 */ {0, 0, 0, 0, 0, 0}, + /* PC4 */ {0, 0, 0, 0, 0, 0}, + /* PC3 */ {0, 0, 0, 0, 0, 0}, + /* PC2 */ {0, 0, 0, 0, 0, 0}, + /* PC1 */ {0, 0, 0, 0, 0, 0}, + /* PC0 */ {0, 0, 0, 0, 0, 0} + }, + + + { /* conf ppar psor pdir podr pdat */ + /* PD31 */ {0, 0, 0, 0, 0, 0}, + /* PD30 */ {0, 0, 0, 0, 0, 0}, + /* PD29 */ {0, 0, 0, 0, 0, 0}, + /* PD28 */ {0, 0, 0, 0, 0, 0}, + /* PD27 */ {0, 0, 0, 0, 0, 0}, + /* PD26 */ {0, 0, 0, 0, 0, 0}, + /* PD25 */ {0, 0, 0, 0, 0, 0}, + /* PD24 */ {0, 0, 0, 0, 0, 0}, + /* PD23 */ {0, 0, 0, 0, 0, 0}, + /* PD22 */ {0, 0, 0, 0, 0, 0}, + /* PD21 */ {0, 0, 0, 0, 0, 0}, + /* PD20 */ {0, 0, 0, 0, 0, 0}, + /* PD19 */ {0, 0, 0, 0, 0, 0}, + /* PD18 */ {0, 0, 0, 0, 0, 0}, + /* PD17 */ {0, 0, 0, 0, 0, 0}, + /* PD16 */ {0, 0, 0, 0, 0, 0}, + /* PD15 */ {1, 1, 1, 0, 0, 0}, + /* I2C SDA */ + /* PD14 */ {1, 1, 1, 0, 0, 0}, + /* I2C SCL */ + /* PD13 */ {0, 0, 0, 0, 0, 0}, + /* PD12 */ {0, 0, 0, 0, 0, 0}, + /* PD11 */ {0, 0, 0, 0, 0, 0}, + /* PD10 */ {0, 0, 0, 0, 0, 0}, + /* PD9 */ {1, 1, 0, 1, 0, 0}, + /* SMC1 TXD */ + /* PD8 */ {1, 1, 0, 0, 0, 0}, + /* SMC1 RXD */ + /* PD7 */ {0, 0, 0, 0, 0, 0}, + /* PD6 */ {0, 0, 0, 0, 0, 0}, + /* PD5 */ {0, 0, 0, 0, 0, 0}, + /* PD4 */ {0, 0, 0, 0, 0, 0}, + /* PD3 */ {0, 0, 0, 0, 0, 0}, + /* pin doesn't exist */ + /* PD2 */ {0, 0, 0, 0, 0, 0}, + /* pin doesn't exist */ + /* PD1 */ {0, 0, 0, 0, 0, 0}, + /* pin doesn't exist */ + /* PD0 */ {0, 0, 0, 0, 0, 0} + /* pin doesn't exist */ + } }; -#endif /* CONFIG_8260 */ +#endif /* CONFIG_8260 */ /* ------------------------------------------------------------------------- */ @@ -196,12 +210,11 @@ const iop_conf_t iop_conf_tab[4][32] = { * Check Board Identity: */ -int -checkboard(void) +int checkboard (void) { - puts ("Board: Cogent " COGENT_MOTHERBOARD " motherboard with a " - COGENT_CPU_MODULE " CPU Module\n"); - return (0); + puts ("Board: Cogent " COGENT_MOTHERBOARD " motherboard with a " + COGENT_CPU_MODULE " CPU Module\n"); + return (0); } /* ------------------------------------------------------------------------- */ @@ -213,46 +226,44 @@ checkboard(void) int misc_init_f (void) { - printf ("DIPSW: "); - dipsw_init(); - return (0); + printf ("DIPSW: "); + dipsw_init (); + return (0); } /* ------------------------------------------------------------------------- */ -long int -initdram(int board_type) +long int initdram (int board_type) { #if CONFIG_CMA111 - return (32L * 1024L * 1024L); + return (32L * 1024L * 1024L); #else - unsigned char dipsw_val; - int dual, size0, size1; - long int memsize; - - dipsw_val = dipsw_cooked(); - - dual = dipsw_val & 0x01; - size0 = (dipsw_val & 0x08) >> 3; - size1 = (dipsw_val & 0x04) >> 2; - - if (size0) - if (size1) - memsize = 16L * 1024L * 1024L; - else - memsize = 1L * 1024L * 1024L; - else - if (size1) - memsize = 4L * 1024L * 1024L; + unsigned char dipsw_val; + int dual, size0, size1; + long int memsize; + + dipsw_val = dipsw_cooked (); + + dual = dipsw_val & 0x01; + size0 = (dipsw_val & 0x08) >> 3; + size1 = (dipsw_val & 0x04) >> 2; + + if (size0) + if (size1) + memsize = 16L * 1024L * 1024L; + else + memsize = 1L * 1024L * 1024L; + else if (size1) + memsize = 4L * 1024L * 1024L; else { - printf("[Illegal dip switch settings - assuming 16Mbyte SIMMs] "); - memsize = 16L * 1024L * 1024L; /* shouldn't happen - guess 16M */ + printf ("[Illegal dip switch settings - assuming 16Mbyte SIMMs] "); + memsize = 16L * 1024L * 1024L; /* shouldn't happen - guess 16M */ } - if (dual) - memsize *= 2L; + if (dual) + memsize *= 2L; - return (memsize); + return (memsize); #endif } @@ -265,21 +276,21 @@ initdram(int board_type) int misc_init_r (void) { - printf ("LCD: "); - lcd_init(); + printf ("LCD: "); + lcd_init (); #if 0 - printf ("RTC: "); - rtc_init(); + printf ("RTC: "); + rtc_init (); - printf ("PAR: "); - par_init(); + printf ("PAR: "); + par_init (); - printf ("KBM: "); - kbm_init(); + printf ("KBM: "); + kbm_init (); - printf ("PCI: "); - pci_init(); + printf ("PCI: "); + pci_init (); #endif - return (0); + return (0); } |