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authorPoonam Aggrwal <poonam.aggrwal@freescale.com>2011-06-29 16:32:52 +0530
committerKumar Gala <galak@kernel.crashing.org>2011-09-29 19:01:04 -0500
commitfb855f43a1cdcda5f93d971063330505548d5919 (patch)
treeac26c7792ddc31dcc5d83222cf2f1880e61f77d9 /arch/powerpc/include
parent42aee64bd95e91278cce6cfe1de8f1bfb2fd2005 (diff)
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powerpc/P1010: Add workaround for erratum P1010-A003549 (related to IFC)
Issue: Peripheral connected to IFC_CS3 may hamper booting from IFC. Impact: Boot from IFC may not be successful if IFC_CS3 is used. Workaround: If IFC_CS3 is used, gate IFC_CS3 while booting from NAND or NOR. Also Software should select IFC_CS3 using PMUXCR[26:27] = 0x01. Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include')
-rw-r--r--arch/powerpc/include/asm/config_mpc85xx.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h
index f334645..61c19ea 100644
--- a/arch/powerpc/include/asm/config_mpc85xx.h
+++ b/arch/powerpc/include/asm/config_mpc85xx.h
@@ -113,6 +113,7 @@
#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.2"
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_FSL_ERRATUM_IFC_A002769
+#define CONFIG_SYS_FSL_ERRATUM_P1010_A003549
/* P1011 is single core version of P1020 */
#elif defined(CONFIG_P1011)
@@ -162,6 +163,7 @@
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000
#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
#define CONFIG_SYS_FSL_ERRATUM_IFC_A002769
+#define CONFIG_SYS_FSL_ERRATUM_P1010_A003549
/* P1015 is single core version of P1024 */
#elif defined(CONFIG_P1015)