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authorShawn Guo <shawn.guo@linaro.org>2012-06-13 15:58:08 +0800
committerShawn Guo <shawn.guo@linaro.org>2012-07-01 21:58:08 +0800
commited4a7fb01a467f5d264fe12f17eb981f21c7bbcd (patch)
tree5c7e553d820e844391df0c23c4238d6f046bb5e4 /arch/arm/mach-imx/mach-mx35_3ds.c
parent1595f16c5e537cb33e118e7ae18dff139f22bdb1 (diff)
downloadlinux-ed4a7fb01a467f5d264fe12f17eb981f21c7bbcd.tar.bz2
ARM: imx: pass gpio than irq number into mxc_expio_init
Change mxc_expio_init interface a little bit to have gpio than irq number passed in. With the change, gpio_to_irq can be called inside mxc_expio_init to get irq number, so that MXC_IRQ_TO_GPIO can be removed. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Dong Aisheng <dong.aisheng@linaro.org>
Diffstat (limited to 'arch/arm/mach-imx/mach-mx35_3ds.c')
-rw-r--r--arch/arm/mach-imx/mach-mx35_3ds.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/arm/mach-imx/mach-mx35_3ds.c b/arch/arm/mach-imx/mach-mx35_3ds.c
index ad63e6ebee6d..596f237c0d0e 100644
--- a/arch/arm/mach-imx/mach-mx35_3ds.c
+++ b/arch/arm/mach-imx/mach-mx35_3ds.c
@@ -132,8 +132,6 @@ static struct platform_device mx35_3ds_lcd = {
.dev.platform_data = &mx35_3ds_lcd_data,
};
-#define EXPIO_PARENT_INT gpio_to_irq(IMX_GPIO_NR(1, 1))
-
static const struct imxuart_platform_data uart_pdata __initconst = {
.flags = IMXUART_HAVE_RTSCTS,
};
@@ -580,7 +578,7 @@ static void __init mx35_3ds_init(void)
imx35_add_mxc_nand(&mx35pdk_nand_board_info);
imx35_add_sdhci_esdhc_imx(0, NULL);
- if (mxc_expio_init(MX35_CS5_BASE_ADDR, EXPIO_PARENT_INT))
+ if (mxc_expio_init(MX35_CS5_BASE_ADDR, IMX_GPIO_NR(1, 1)))
pr_warn("Init of the debugboard failed, all "
"devices on the debugboard are unusable.\n");
imx35_add_imx_i2c0(&mx35_3ds_i2c0_data);