[U-Boot] [PATCH 1/3] ARM: omap: Fix GPMC init for OMAP3 platforms

[Stefan Roese]

Commit a0a37183 (ARM: omap: merge GPMC initialization code for all
platform) broke NAND on OMAP3 based platforms. I noticed this while
testing the latest 2014.07-rc version on the TAO3530 board. NAND
detection did not work with this error message:

NAND:  nand: error: Unable to find NAND settings in GPMC Configuration - quitting

As OMAP3 configs don't set CONFIG_NAND but CONFIG_NAND_CMD. the GPMC
was not initialized for NAND at all. This patch now fixes this issue.

Tested on TAO3530 board.

Signed-off-by: Stefan Roese <sr at denx.de>
Cc: Pekon Gupta <pekon at ti.com>
Cc: Tom Rini <trini at ti.com>
---
 arch/arm/cpu/armv7/omap-common/mem-common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/cpu/armv7/omap-common/mem-common.c b/arch/arm/cpu/armv7/omap-common/mem-common.c
index 5bc7e1f..ba26cd1 100644
--- a/arch/arm/cpu/armv7/omap-common/mem-common.c
+++ b/arch/arm/cpu/armv7/omap-common/mem-common.c
@@ -89,7 +89,7 @@ void gpmc_init(void)
 						};
 	u32 size = GPMC_SIZE_16M;
 	u32 base = CONFIG_SYS_FLASH_BASE;
-#elif defined(CONFIG_NAND)
+#elif defined(CONFIG_NAND) || defined(CONFIG_CMD_NAND)
 /* configure GPMC for NAND */
 	const u32  gpmc_regs[GPMC_MAX_REG] = {	M_NAND_GPMC_CONFIG1,
 						M_NAND_GPMC_CONFIG2,
-- 
2.0.1