diff options
| author | Shawn Guo <shawn.guo@linaro.org> | 2011-12-02 16:00:33 +0400 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2012-07-01 17:57:06 +0400 |
| commit | ed175343b4b53d686e30b1e37fb94e142f56fa2f (patch) | |
| tree | c7d8c37edafa9d6f9c06034bbb6a9c7bf00dfe7f /arch/arm/mach-imx/mach-armadillo5x0.c | |
| parent | 84715dd6c19e058557ab173d327ea65eac0ccb02 (diff) | |
| download | linux-ed175343b4b53d686e30b1e37fb94e142f56fa2f.tar.xz | |
ARM: imx: eliminate macro IOMUX_TO_IRQ()
This patch changes all the static gpio irq number assigning with
IOMUX_TO_IRQ() to run-time assigning with gpio_to_irq call, and
in turn eliminates the macro IOMUX_TO_IRQ().
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-armadillo5x0.c')
| -rw-r--r-- | arch/arm/mach-imx/mach-armadillo5x0.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/arm/mach-imx/mach-armadillo5x0.c b/arch/arm/mach-imx/mach-armadillo5x0.c index c650145d1646..f83c5c683575 100644 --- a/arch/arm/mach-imx/mach-armadillo5x0.c +++ b/arch/arm/mach-imx/mach-armadillo5x0.c @@ -408,7 +408,8 @@ static int armadillo5x0_sdhc1_init(struct device *dev, gpio_direction_input(gpio_wp); /* When supported the trigger type have to be BOTH */ - ret = request_irq(IOMUX_TO_IRQ(MX31_PIN_ATA_DMACK), detect_irq, + ret = request_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_ATA_DMACK)), + detect_irq, IRQF_DISABLED | IRQF_TRIGGER_FALLING, "sdhc-detect", data); @@ -429,7 +430,7 @@ err_gpio_free: static void armadillo5x0_sdhc1_exit(struct device *dev, void *data) { - free_irq(IOMUX_TO_IRQ(MX31_PIN_ATA_DMACK), data); + free_irq(gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_ATA_DMACK)), data); gpio_free(IOMUX_TO_GPIO(MX31_PIN_ATA_DMACK)); gpio_free(IOMUX_TO_GPIO(MX31_PIN_ATA_RESET_B)); } @@ -450,8 +451,7 @@ static struct resource armadillo5x0_smc911x_resources[] = { .end = MX31_CS3_BASE_ADDR + SZ_32M - 1, .flags = IORESOURCE_MEM, }, { - .start = IOMUX_TO_IRQ(MX31_PIN_GPIO1_0), - .end = IOMUX_TO_IRQ(MX31_PIN_GPIO1_0), + /* irq number is run-time assigned */ .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL, }, }; @@ -498,6 +498,10 @@ static void __init armadillo5x0_init(void) regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies)); + armadillo5x0_smc911x_resources[1].start = + gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_0)); + armadillo5x0_smc911x_resources[1].end = + gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_0)); platform_add_devices(devices, ARRAY_SIZE(devices)); imx_add_gpio_keys(&armadillo5x0_button_data); imx31_add_imx_i2c1(NULL); |