diff options
Diffstat (limited to 'board/xm250/lowlevel_init.S')
| -rw-r--r-- | board/xm250/lowlevel_init.S | 86 |
1 files changed, 43 insertions, 43 deletions
diff --git a/board/xm250/lowlevel_init.S b/board/xm250/lowlevel_init.S index 2ebd395..8230550 100644 --- a/board/xm250/lowlevel_init.S +++ b/board/xm250/lowlevel_init.S @@ -24,7 +24,7 @@ #include <version.h> #include <asm/arch/pxa-regs.h> -DRAM_SIZE: .long CFG_DRAM_SIZE +DRAM_SIZE: .long CONFIG_SYS_DRAM_SIZE /* wait for coprocessor write complete */ .macro CPWAIT reg @@ -51,98 +51,98 @@ lowlevel_init: /* Set up GPIO pins first */ ldr r0, =GPSR0 - ldr r1, =CFG_GPSR0_VAL + ldr r1, =CONFIG_SYS_GPSR0_VAL str r1, [r0] ldr r0, =GPSR1 - ldr r1, =CFG_GPSR1_VAL + ldr r1, =CONFIG_SYS_GPSR1_VAL str r1, [r0] ldr r0, =GPSR2 - ldr r1, =CFG_GPSR2_VAL + ldr r1, =CONFIG_SYS_GPSR2_VAL str r1, [r0] ldr r0, =GPCR0 - ldr r1, =CFG_GPCR0_VAL + ldr r1, =CONFIG_SYS_GPCR0_VAL str r1, [r0] ldr r0, =GPCR1 - ldr r1, =CFG_GPCR1_VAL + ldr r1, =CONFIG_SYS_GPCR1_VAL str r1, [r0] ldr r0, =GPCR2 - ldr r1, =CFG_GPCR2_VAL + ldr r1, =CONFIG_SYS_GPCR2_VAL str r1, [r0] ldr r0, =GRER0 - ldr r1, =CFG_GRER0_VAL + ldr r1, =CONFIG_SYS_GRER0_VAL str r1, [r0] ldr r0, =GRER1 - ldr r1, =CFG_GRER1_VAL + ldr r1, =CONFIG_SYS_GRER1_VAL str r1, [r0] ldr r0, =GRER2 - ldr r1, =CFG_GRER2_VAL + ldr r1, =CONFIG_SYS_GRER2_VAL str r1, [r0] ldr r0, =GFER0 - ldr r1, =CFG_GFER0_VAL + ldr r1, =CONFIG_SYS_GFER0_VAL str r1, [r0] ldr r0, =GFER1 - ldr r1, =CFG_GFER1_VAL + ldr r1, =CONFIG_SYS_GFER1_VAL str r1, [r0] ldr r0, =GFER2 - ldr r1, =CFG_GFER2_VAL + ldr r1, =CONFIG_SYS_GFER2_VAL str r1, [r0] ldr r0, =GPDR0 - ldr r1, =CFG_GPDR0_VAL + ldr r1, =CONFIG_SYS_GPDR0_VAL str r1, [r0] ldr r0, =GPDR1 - ldr r1, =CFG_GPDR1_VAL + ldr r1, =CONFIG_SYS_GPDR1_VAL str r1, [r0] ldr r0, =GPDR2 - ldr r1, =CFG_GPDR2_VAL + ldr r1, =CONFIG_SYS_GPDR2_VAL str r1, [r0] ldr r0, =GAFR0_L - ldr r1, =CFG_GAFR0_L_VAL + ldr r1, =CONFIG_SYS_GAFR0_L_VAL str r1, [r0] ldr r0, =GAFR0_U - ldr r1, =CFG_GAFR0_U_VAL + ldr r1, =CONFIG_SYS_GAFR0_U_VAL str r1, [r0] ldr r0, =GAFR1_L - ldr r1, =CFG_GAFR1_L_VAL + ldr r1, =CONFIG_SYS_GAFR1_L_VAL str r1, [r0] ldr r0, =GAFR1_U - ldr r1, =CFG_GAFR1_U_VAL + ldr r1, =CONFIG_SYS_GAFR1_U_VAL str r1, [r0] ldr r0, =GAFR2_L - ldr r1, =CFG_GAFR2_L_VAL + ldr r1, =CONFIG_SYS_GAFR2_L_VAL str r1, [r0] ldr r0, =GAFR2_U - ldr r1, =CFG_GAFR2_U_VAL + ldr r1, =CONFIG_SYS_GAFR2_U_VAL str r1, [r0] /* enable GPIO pins */ ldr r0, =PSSR - ldr r1, =CFG_PSSR_VAL + ldr r1, =CONFIG_SYS_PSSR_VAL str r1, [r0] /* SET_LED 1 */ ldr r3, =MSC1 /* low - bank 2 Lubbock Registers / SRAM */ - ldr r2, =CFG_MSC1_VAL /* high - bank 3 Ethernet Controller */ + ldr r2, =CONFIG_SYS_MSC1_VAL /* high - bank 3 Ethernet Controller */ str r2, [r3] /* need to set MSC1 before trying to write to the HEX LEDs */ ldr r2, [r3] /* need to read it back to make sure the value latches (see MSC section of manual) */ @@ -181,47 +181,47 @@ mem_init: @ Step 2a @ write msc0, read back to ensure data latches @ - ldr r2, =CFG_MSC0_VAL + ldr r2, =CONFIG_SYS_MSC0_VAL str r2, [r1, #MSC0_OFFSET] ldr r2, [r1, #MSC0_OFFSET] @ write msc1 - ldr r2, =CFG_MSC1_VAL + ldr r2, =CONFIG_SYS_MSC1_VAL str r2, [r1, #MSC1_OFFSET] ldr r2, [r1, #MSC1_OFFSET] @ write msc2 - ldr r2, =CFG_MSC2_VAL + ldr r2, =CONFIG_SYS_MSC2_VAL str r2, [r1, #MSC2_OFFSET] ldr r2, [r1, #MSC2_OFFSET] @ Step 2b @ write mecr - ldr r2, =CFG_MECR_VAL + ldr r2, =CONFIG_SYS_MECR_VAL str r2, [r1, #MECR_OFFSET] @ write mcmem0 - ldr r2, =CFG_MCMEM0_VAL + ldr r2, =CONFIG_SYS_MCMEM0_VAL str r2, [r1, #MCMEM0_OFFSET] @ write mcmem1 - ldr r2, =CFG_MCMEM1_VAL + ldr r2, =CONFIG_SYS_MCMEM1_VAL str r2, [r1, #MCMEM1_OFFSET] @ write mcatt0 - ldr r2, =CFG_MCATT0_VAL + ldr r2, =CONFIG_SYS_MCATT0_VAL str r2, [r1, #MCATT0_OFFSET] @ write mcatt1 - ldr r2, =CFG_MCATT1_VAL + ldr r2, =CONFIG_SYS_MCATT1_VAL str r2, [r1, #MCATT1_OFFSET] @ write mcio0 - ldr r2, =CFG_MCIO0_VAL + ldr r2, =CONFIG_SYS_MCIO0_VAL str r2, [r1, #MCIO0_OFFSET] @ write mcio1 - ldr r2, =CFG_MCIO1_VAL + ldr r2, =CONFIG_SYS_MCIO1_VAL str r2, [r1, #MCIO1_OFFSET] /*SET_LED 3 */ @@ -229,14 +229,14 @@ mem_init: @ Step 2c @ fly-by-dma is defeatured on this part @ write flycnfg - @ldr r2, =CFG_FLYCNFG_VAL + @ldr r2, =CONFIG_SYS_FLYCNFG_VAL @str r2, [r1, #FLYCNFG_OFFSET] /* FIXME Does this sequence really make sense */ #ifdef REDBOOT_WAY @ Step 2d @ get the mdrefr settings - ldr r3, =CFG_MDREFR_VAL + ldr r3, =CONFIG_SYS_MDREFR_VAL @ extract DRI field (we need a valid DRI field) @ @@ -319,7 +319,7 @@ mem_init: #else @ Step 2d @ get the mdrefr settings - ldr r4, =CFG_MDREFR_VAL + ldr r4, =CONFIG_SYS_MDREFR_VAL @ write back mdrefr @ @@ -367,7 +367,7 @@ mem_init: @ Step 4d @ fetch platform value of mdcnfg @ - ldr r2, =CFG_MDCNFG_VAL + ldr r2, =CONFIG_SYS_MDCNFG_VAL @ disable all sdram banks @ @@ -404,7 +404,7 @@ mem_init: @ Access memory *not yet enabled* for CBR refresh cycles (8) @ - CBR is generated for all banks - ldr r2, =CFG_DRAM_BASE + ldr r2, =CONFIG_SYS_DRAM_BASE str r2, [r2] str r2, [r2] str r2, [r2] @@ -434,7 +434,7 @@ mem_init: @ Step 4h @ write mdmrs @ - ldr r2, =CFG_MDMRS_VAL + ldr r2, =CONFIG_SYS_MDMRS_VAL str r2, [r1, #MDMRS_OFFSET] @ Done Memory Init @@ -453,7 +453,7 @@ mem_init: @ Set interrupt mask register @ - ldr r1, =CFG_ICMR_VAL + ldr r1, =CONFIG_SYS_ICMR_VAL ldr r2, =ICMR str r1, [r2] @@ -469,7 +469,7 @@ mem_init: @ set core clocks @ - ldr r2, =CFG_CCCR_VAL + ldr r2, =CONFIG_SYS_CCCR_VAL ldr r1, =CCCR str r2, [r1] @@ -492,7 +492,7 @@ mem_init: @ Turn on needed clocks @ ldr r1, =CKEN - ldr r2, =CFG_CKEN_VAL + ldr r2, =CONFIG_SYS_CKEN_VAL str r2, [r1] /*SET_LED 7 */ |