diff options
| author | Stefan Roese <sr@denx.de> | 2009-09-09 16:25:29 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2009-09-11 10:35:58 +0200 |
| commit | d1c3b27525b664e8c4db6bb173eed51bfc8220de (patch) | |
| tree | c00f3d0bcfbd5fcc1954cc9cefdbc4c9c41f41ea /board/jse/init.S | |
| parent | e7963772eb78a6aa1fa65063d64eab3a8626daac (diff) | |
ppc4xx: Big cleanup of PPC4xx defines
This patch cleans up multiple issues of the 4xx register (mostly
DCR, SDR, CPR, etc) definitions:
- Change lower case defines to upper case (plb4_acr -> PLB4_ACR)
- Change the defines to better match the names from the
user's manuals (e.g. cprpllc -> CPR0_PLLC)
- Removal of some unused defines
Please test this patch intensive on your PPC4xx platform. Even though
I tried not to break anything and tested successfully on multiple
4xx AMCC platforms, testing on custom platforms is recommended.
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'board/jse/init.S')
| -rw-r--r-- | board/jse/init.S | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/board/jse/init.S b/board/jse/init.S index 7b932b25f0..92f43f4fc7 100644 --- a/board/jse/init.S +++ b/board/jse/init.S @@ -52,8 +52,6 @@ #include <asm/cache.h> #include <asm/mmu.h> -#define cpc0_cr0 0xB1 - .globl ext_bus_cntlr_init ext_bus_cntlr_init: mflr r4 /* save link register */ @@ -84,16 +82,16 @@ ext_bus_cntlr_init: /* Memory Bank 0 (Flash) initialization */ /*----------------------------------------------------------------- */ - addi r4,0,pb0ap - mtdcr ebccfga,r4 + addi r4,0,PB1AP + mtdcr EBC0_CFGADDR,r4 addis r4,0,0x9B01 ori r4,r4,0x5480 - mtdcr ebccfgd,r4 + mtdcr EBC0_CFGDATA,r4 - addi r4,0,pb0cr - mtdcr ebccfga,r4 + addi r4,0,PB0CR + mtdcr EBC0_CFGADDR,r4 addis r4,0,0xFFF1 /* BAS=0xFFF,BS=0x0(1MB),BU=0x3(R/W), */ ori r4,r4,0x8000 /* BW=0x0( 8 bits) */ - mtdcr ebccfgd,r4 + mtdcr EBC0_CFGDATA,r4 blr |