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[U-Boot,4/7] da850/omap-l138: Make MMC and NOR support mutually exclusive

Message ID 1338561049-23627-5-git-send-email-prabhakar.lad@ti.com
State Deferred
Delegated to: Tom Rini
Headers show

Commit Message

Prabhakar Lad June 1, 2012, 2:30 p.m. UTC 
From: Rajashekhara, Sudhakar <sudhakar.raj@ti.com>

On Logic PD Rev.3 DA850/OMAP-L138 EVM, NOR and MMC/SD cannot
work together. This patch enables the MMC/SD support only
when NOR support is disabled. NOR Flash identification works
even without this patch, but erase and write will have issues.

Signed-off-by: Rajashekhara, Sudhakar <sudhakar.raj@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Signed-off-by: Hadli, Manjunath <manjunath.hadli@ti.com>
---
 include/configs/da850evm.h |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
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Patch

diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h
index 4da6d24..08f8d9b 100644
--- a/include/configs/da850evm.h
+++ b/include/configs/da850evm.h
@@ -314,11 +314,13 @@ 
 #endif
 
 /* SD/MMC */
+#ifndef CONFIG_USE_NOR
 #define CONFIG_MMC
 #define CONFIG_DAVINCI_MMC_SD1
 #define CONFIG_MMC_MBLOCK
 #define CONFIG_GENERIC_MMC
 #define CONFIG_DAVINCI_MMC
+#endif
 
 /* Load U-Boot Image From MMC */
 #ifdef CONFIG_SPL_MMC_LOAD