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>
diff --git a/board/snmc/qs850/flash.c b/board/snmc/qs850/flash.c
index 9e276a1..a26a679 100644
--- a/board/snmc/qs850/flash.c
+++ b/board/snmc/qs850/flash.c
@@ -104,21 +104,21 @@
/* Re-do sizing to get full correct info */
if (size_b1) {
- mtdcr(ebccfga, pb0cr);
- pbcr = mfdcr(ebccfgd);
- mtdcr(ebccfga, pb0cr);
+ mtdcr(EBC0_CFGADDR, PB0CR);
+ pbcr = mfdcr(EBC0_CFGDATA);
+ mtdcr(EBC0_CFGADDR, PB0CR);
base_b1 = -size_b1;
pbcr = (pbcr & 0x0001ffff) | base_b1 | (((size_b1/1024/1024)-1)<<17);
- mtdcr(ebccfgd, pbcr);
+ mtdcr(EBC0_CFGDATA, pbcr);
}
if (size_b0) {
- mtdcr(ebccfga, pb1cr);
- pbcr = mfdcr(ebccfgd);
- mtdcr(ebccfga, pb1cr);
+ mtdcr(EBC0_CFGADDR, PB1CR);
+ pbcr = mfdcr(EBC0_CFGDATA);
+ mtdcr(EBC0_CFGADDR, PB1CR);
base_b0 = base_b1 - size_b0;
pbcr = (pbcr & 0x0001ffff) | base_b0 | (((size_b0/1024/1024)-1)<<17);
- mtdcr(ebccfgd, pbcr);
+ mtdcr(EBC0_CFGDATA, pbcr);
}
size_b0 = flash_get_size((volatile FLASH_WORD_SIZE *)base_b0, &flash_info[0]);
diff --git a/board/snmc/qs860t/flash.c b/board/snmc/qs860t/flash.c
index 2cb8dcb..48c2258 100644
--- a/board/snmc/qs860t/flash.c
+++ b/board/snmc/qs860t/flash.c
@@ -102,21 +102,21 @@
/* Re-do sizing to get full correct info */
if (size_b1) {
- mtdcr(ebccfga, pb0cr);
- pbcr = mfdcr(ebccfgd);
- mtdcr(ebccfga, pb0cr);
+ mtdcr(EBC0_CFGADDR, PB0CR);
+ pbcr = mfdcr(EBC0_CFGDATA);
+ mtdcr(EBC0_CFGADDR, PB0CR);
base_b1 = -size_b1;
pbcr = (pbcr & 0x0001ffff) | base_b1 | (((size_b1/1024/1024)-1)<<17);
- mtdcr(ebccfgd, pbcr);
+ mtdcr(EBC0_CFGDATA, pbcr);
}
if (size_b0) {
- mtdcr(ebccfga, pb1cr);
- pbcr = mfdcr(ebccfgd);
- mtdcr(ebccfga, pb1cr);
+ mtdcr(EBC0_CFGADDR, PB1CR);
+ pbcr = mfdcr(EBC0_CFGDATA);
+ mtdcr(EBC0_CFGADDR, PB1CR);
base_b0 = base_b1 - size_b0;
pbcr = (pbcr & 0x0001ffff) | base_b0 | (((size_b0/1024/1024)-1)<<17);
- mtdcr(ebccfgd, pbcr);
+ mtdcr(EBC0_CFGDATA, pbcr);
}
size_b0 = flash_get_size((volatile FLASH_WORD_SIZE *)base_b0, &flash_info[0]);