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-rw-r--r--arch/arm/mach-omap2/gpmc-nand.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/arm/mach-omap2/gpmc-nand.c b/arch/arm/mach-omap2/gpmc-nand.c
index 2bb29c1..c1791d0 100644
--- a/arch/arm/mach-omap2/gpmc-nand.c
+++ b/arch/arm/mach-omap2/gpmc-nand.c
@@ -12,6 +12,7 @@
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/io.h>
+#include <linux/mtd/nand.h>
#include <asm/mach/flash.h>
@@ -69,8 +70,10 @@ static int omap2_nand_gpmc_retime(void)
t.wr_cycle = gpmc_round_ns_to_ticks(gpmc_nand_data->gpmc_t->wr_cycle);
/* Configure GPMC */
- gpmc_cs_configure(gpmc_nand_data->cs,
- GPMC_CONFIG_DEV_SIZE, gpmc_nand_data->devsize);
+ if (gpmc_nand_data->devsize == NAND_BUSWIDTH_16)
+ gpmc_cs_configure(gpmc_nand_data->cs, GPMC_CONFIG_DEV_SIZE, 1);
+ else
+ gpmc_cs_configure(gpmc_nand_data->cs, GPMC_CONFIG_DEV_SIZE, 0);
gpmc_cs_configure(gpmc_nand_data->cs,
GPMC_CONFIG_DEV_TYPE, GPMC_DEVICETYPE_NAND);
err = gpmc_cs_set_timings(gpmc_nand_data->cs, &t);
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