powerpc/mpc85xx: Add definitions for HDBCR registers
Makes it a bit easier to see if we've properly set them. While
we're in there, modify the accesses to HDBCR0 and HDBCR1 to actually
use those definitions.
Signed-off-by: Andy Fleming <afleming@freescale.com>
diff --git a/arch/powerpc/cpu/mpc85xx/release.S b/arch/powerpc/cpu/mpc85xx/release.S
index 5c4b1e3..0dea871 100644
--- a/arch/powerpc/cpu/mpc85xx/release.S
+++ b/arch/powerpc/cpu/mpc85xx/release.S
@@ -69,9 +69,9 @@
#endif
#ifdef CONFIG_SYS_FSL_ERRATUM_CPU_A003999
- mfspr r3,977
+ mfspr r3,SPRN_HDBCR1
oris r3,r3,0x0100
- mtspr 977,r3
+ mtspr SPRN_HDBCR1,r3
#endif
#ifdef CONFIG_SYS_FSL_ERRATUM_A004510
@@ -93,10 +93,10 @@
1: /* Erratum says set bits 55:60 to 001001 */
msync
isync
- mfspr r3,976
+ mfspr r3,SPRN_HDBCR0
li r4,0x48
rlwimi r3,r4,0,0x1f8
- mtspr 976,r3
+ mtspr SPRN_HDBCR0,r3
isync
2:
#endif