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| author | Prabhakar Kushwaha <prabhakar@freescale.com> | 2014-10-29 22:33:09 +0530 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2014-12-05 08:06:08 -0800 |
| commit | 9f074e67f5a2131336ff1838f2a82e0c2e15d33c (patch) | |
| tree | 8c84aabef031962bc68e57740e9cebd54ffb6523 /arch | |
| parent | 1b2af9b4e23d396dca3eaa06fc9804659d22df0d (diff) | |
| download | u-boot-imx-9f074e67f5a2131336ff1838f2a82e0c2e15d33c.zip u-boot-imx-9f074e67f5a2131336ff1838f2a82e0c2e15d33c.tar.gz u-boot-imx-9f074e67f5a2131336ff1838f2a82e0c2e15d33c.tar.bz2 | |
powerpc/mpc85xx:Put errata number for T104x NAND boot issue
When device is configured to load RCW from NAND flash IFC_A[16:31] are driven
low after RCW loading. Hence Devices connected on IFC_CS[1:7] and using
IFC_A[16:31] lines are not accessible.
Workaround is already in-place.
Put the errata number to adhere errata handling framework.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/cmd_errata.c | 5 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/config_mpc85xx.h | 1 |
2 files changed, 5 insertions, 1 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/cmd_errata.c b/arch/powerpc/cpu/mpc85xx/cmd_errata.c index fe3eb06..b134096 100644 --- a/arch/powerpc/cpu/mpc85xx/cmd_errata.c +++ b/arch/powerpc/cpu/mpc85xx/cmd_errata.c @@ -313,7 +313,10 @@ static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #ifdef CONFIG_SYS_FSL_ERRATUM_A005434 puts("Work-around for Erratum A-005434 enabled\n"); #endif - +#if defined(CONFIG_SYS_FSL_ERRATUM_A008044) && \ + defined(CONFIG_A008044_WORKAROUND) + puts("Work-around for Erratum A-008044 enabled\n"); +#endif return 0; } diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h index 7860b40..bcce5a3 100644 --- a/arch/powerpc/include/asm/config_mpc85xx.h +++ b/arch/powerpc/include/asm/config_mpc85xx.h @@ -769,6 +769,7 @@ defined(CONFIG_PPC_T1020) || defined(CONFIG_PPC_T1022) #define CONFIG_SYS_PME_CLK CONFIG_PME_PLAT_CLK_DIV #define CONFIG_SYS_FSL_DDR_VER FSL_DDR_VER_5_0 #define CONFIG_SYS_FSL_IFC_BANK_COUNT 8 +#define CONFIG_SYS_FSL_ERRATUM_A008044 #define CONFIG_SYS_FMAN_V3 #define CONFIG_FM_PLAT_CLK_DIV 1 #define CONFIG_SYS_FM1_CLK CONFIG_FM_PLAT_CLK_DIV |