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| author | York Sun <yorksun@freescale.com> | 2013-09-16 12:49:31 -0700 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2013-10-16 16:15:17 -0700 |
| commit | 133fbfa9e6a81a59ab2d6848f0b111ebb2567a8a (patch) | |
| tree | 8310923265a2fd56d900bc4b973cfbb2f95dfc75 /arch/powerpc/include/asm/immap_85xx.h | |
| parent | e512c50bc9e3ef0bcf209620cabfc6ef35f22ff3 (diff) | |
| download | u-boot-imx-133fbfa9e6a81a59ab2d6848f0b111ebb2567a8a.zip u-boot-imx-133fbfa9e6a81a59ab2d6848f0b111ebb2567a8a.tar.gz u-boot-imx-133fbfa9e6a81a59ab2d6848f0b111ebb2567a8a.tar.bz2 | |
powerpc/mpc85xx: Add workaround for erratum A006379
Erratum A006379 says CPCHDBCR0 bit field [10:14] has incorrect default
value after POR. The workaround is to set this field before enabling
CPC to 0x1e.
Erratum A006379 applies to
T4240 rev 1.0
B4860 rev 1.0, 2.0
Signed-off-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'arch/powerpc/include/asm/immap_85xx.h')
| -rw-r--r-- | arch/powerpc/include/asm/immap_85xx.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h index 00f17b6..e516e07 100644 --- a/arch/powerpc/include/asm/immap_85xx.h +++ b/arch/powerpc/include/asm/immap_85xx.h @@ -1671,6 +1671,7 @@ typedef struct cpc_corenet { #define CPC_HDBCR0_CDQ_SPEC_DIS 0x08000000 #define CPC_HDBCR0_TAG_ECC_SCRUB_DIS 0x01000000 #define CPC_HDBCR0_DATA_ECC_SCRUB_DIS 0x00400000 +#define CPC_HDBCR0_SPLRU_LEVEL_EN 0x003c0000 #endif /* CONFIG_SYS_FSL_CPC */ /* Global Utilities Block */ |