powerpc/mpc85xx: Update workaround for DDR erratum A-004934
The workaround has been updated to use a slightly different magic number.
Change from 0x00003000 to 0x30003000.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
diff --git a/arch/powerpc/cpu/mpc85xx/ddr-gen3.c b/arch/powerpc/cpu/mpc85xx/ddr-gen3.c
index ef0dd1d..c5b4720 100644
--- a/arch/powerpc/cpu/mpc85xx/ddr-gen3.c
+++ b/arch/powerpc/cpu/mpc85xx/ddr-gen3.c
@@ -142,7 +142,7 @@
}
}
#ifdef CONFIG_SYS_FSL_ERRATUM_A_004934
- out_be32(&ddr->debug[28], 0x00003000);
+ out_be32(&ddr->debug[28], 0x30003000);
#endif
#ifdef CONFIG_SYS_FSL_ERRATUM_DDR_A003474