diff options
| author | York Sun <yorksun@freescale.com> | 2014-05-23 13:15:00 -0700 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2014-06-05 13:45:07 -0700 |
| commit | 9855b3beca648dabe4d86b06d36bf219ebd0732d (patch) | |
| tree | c0a02085628640beec9e0d69f31af84f00eabb8e /arch/powerpc/include | |
| parent | aaee5230f135bbfbe7abe6388cd04931f322db68 (diff) | |
| download | u-boot-imx-9855b3beca648dabe4d86b06d36bf219ebd0732d.zip u-boot-imx-9855b3beca648dabe4d86b06d36bf219ebd0732d.tar.gz u-boot-imx-9855b3beca648dabe4d86b06d36bf219ebd0732d.tar.bz2 | |
powerpc/mpc85xx: Add workaround for DDR erratum A004508
When the DDR controller is initialized below a junction temperature of
0°C and then operated above a junction temperature of 65°C, the DDR
controller may cause receive data errors, resulting ECC errors and/or
corrupted data. This erratum applies to the following SoCs and their
variants: MPC8536, MPC8569, MPC8572, P1010, P1020, P1021, P1022, P1023,
P2020.
Signed-off-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/config_mpc85xx.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h index 34fc8fb..c9fd2a5 100644 --- a/arch/powerpc/include/asm/config_mpc85xx.h +++ b/arch/powerpc/include/asm/config_mpc85xx.h @@ -38,6 +38,7 @@ #define CONFIG_SYS_PPC_E500_DEBUG_TLB 1 #define CONFIG_SYS_FSL_SEC_COMPAT 2 #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 #elif defined(CONFIG_MPC8540) @@ -122,6 +123,7 @@ #define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5 #define CONFIG_SYS_FSL_RMU #define CONFIG_SYS_FSL_SRIO_MSG_UNIT_NUM 2 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 #elif defined(CONFIG_MPC8572) @@ -132,6 +134,7 @@ #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 #define CONFIG_SYS_FSL_ERRATUM_DDR_115 #define CONFIG_SYS_FSL_ERRATUM_DDR111_DDR134 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 #elif defined(CONFIG_P1010) @@ -154,6 +157,7 @@ #define CONFIG_SYS_FSL_ERRATUM_IFC_A003399 #define CONFIG_SYS_FSL_ERRATUM_A005125 #define CONFIG_SYS_FSL_ERRATUM_I2C_A004447 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A007075 #define CONFIG_SYS_FSL_ERRATUM_A006261 #define CONFIG_SYS_FSL_A004447_SVR_REV 0x10 @@ -171,6 +175,7 @@ #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 #define CONFIG_SYS_FSL_ERRATUM_ELBC_A001 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 /* P1012 is single core version of P1021 */ @@ -188,6 +193,7 @@ #define QE_MURAM_SIZE 0x6000UL #define MAX_QE_RISC 1 #define QE_NUM_OF_SNUM 28 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 /* P1013 is single core version of P1022 */ @@ -202,6 +208,7 @@ #define CONFIG_SYS_FSL_ERRATUM_ELBC_A001 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111 #define CONFIG_FSL_SATA_ERRATUM_A001 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 #elif defined(CONFIG_P1014) @@ -219,6 +226,7 @@ #define CONFIG_SYS_FSL_ERRATUM_IFC_A002769 #define CONFIG_SYS_FSL_ERRATUM_P1010_A003549 #define CONFIG_SYS_FSL_ERRATUM_IFC_A003399 +#define CONFIG_SYS_FSL_ERRATUM_A004508 /* P1017 is single core version of P1023 */ #elif defined(CONFIG_P1017) @@ -234,6 +242,7 @@ #define CONFIG_SYS_FM_MURAM_SIZE 0x10000 #define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.2" #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff600000 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 #elif defined(CONFIG_P1020) @@ -246,6 +255,7 @@ #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 #define CONFIG_SYS_FSL_ERRATUM_ELBC_A001 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 #ifndef CONFIG_USB_MAX_CONTROLLER_COUNT #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 @@ -264,6 +274,7 @@ #define QE_MURAM_SIZE 0x6000UL #define MAX_QE_RISC 1 #define QE_NUM_OF_SNUM 28 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 @@ -278,6 +289,7 @@ #define CONFIG_SYS_FSL_ERRATUM_ELBC_A001 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111 #define CONFIG_FSL_SATA_ERRATUM_A001 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 #elif defined(CONFIG_P1023) @@ -293,6 +305,7 @@ #define CONFIG_SYS_FM_MURAM_SIZE 0x10000 #define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.2" #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff600000 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 #define CONFIG_SYS_FSL_ERRATUM_I2C_A004447 #define CONFIG_SYS_FSL_A004447_SVR_REV 0x11 @@ -309,6 +322,7 @@ #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 #define CONFIG_SYS_FSL_ERRATUM_ELBC_A001 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 /* P1025 is lower end variant of P1021 */ @@ -326,6 +340,7 @@ #define QE_MURAM_SIZE 0x6000UL #define MAX_QE_RISC 1 #define QE_NUM_OF_SNUM 28 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 /* P2010 is single core version of P2020 */ @@ -338,6 +353,7 @@ #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111 #define CONFIG_SYS_FSL_ERRATUM_ESDHC_A001 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 #elif defined(CONFIG_P2020) @@ -353,8 +369,10 @@ #define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5 #define CONFIG_SYS_FSL_RMU #define CONFIG_SYS_FSL_SRIO_MSG_UNIT_NUM 2 +#define CONFIG_SYS_FSL_ERRATUM_A004508 #define CONFIG_SYS_FSL_ERRATUM_A005125 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 + #elif defined(CONFIG_PPC_P2041) /* also supports P2040 */ #define CONFIG_SYS_FSL_QORIQ_CHASSIS1 #define CONFIG_FSL_CORENET /* Freescale CoreNet platform */ |