gpio/omap: fix bankwidth for OMAP7xx MPUIO
In all OMAP1 SoCs, the MPUIO bank width is 16 bits. But, in OMAP7xx,
it is wrongly initialised to 32. Fix this.
Signed-off-by: Charulatha V <charu@ti.com>
Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
diff --git a/arch/arm/mach-omap1/gpio7xx.c b/arch/arm/mach-omap1/gpio7xx.c
index 433491cb..4771d6b 100644
--- a/arch/arm/mach-omap1/gpio7xx.c
+++ b/arch/arm/mach-omap1/gpio7xx.c
@@ -52,8 +52,8 @@
static struct __initdata omap_gpio_platform_data omap7xx_mpu_gpio_config = {
.virtual_irq_start = IH_MPUIO_BASE,
- .bank_width = 32,
.is_mpuio = true,
+ .bank_width = 16,
.bank_stride = 2,
.regs = &omap7xx_mpuio_regs,
};