[PATCH 2/4] nand_mxs: fix on i.MX28

[Eric Bénard]

when the bootmode is different than NAND (USB for example), the
GPMI clock is not enabled thus we can't probe a NAND flash.

Tested on an i.MX28

Signed-off-by: Eric Bénard <eric at eukrea.com>
---
 drivers/mtd/nand/nand_mxs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mtd/nand/nand_mxs.c b/drivers/mtd/nand/nand_mxs.c
index 8e5c83c..d1e4b57 100644
--- a/drivers/mtd/nand/nand_mxs.c
+++ b/drivers/mtd/nand/nand_mxs.c
@@ -1259,6 +1259,7 @@ static int mxs_nand_probe(struct device_d *dev)
 		nand_info->dma_channel_base = 0;
 	} else {
 		nand_info->dma_channel_base = MXS_DMA_CHANNEL_AHB_APBH_GPMI0;
+		clk_enable(nand_info->clk);
 	}
 
 	err = mxs_nand_alloc_buffers(nand_info);
-- 
1.8.3.1