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>

1 files changed, 7 insertions, 3 deletions

diff --git a/arch/arm/mach-imx/mach-mx31lite.c b/arch/arm/mach-imx/mach-mx31lite.c
index 686c60587980..4977378d2f60 100644
--- a/arch/arm/mach-imx/mach-mx31lite.c
+++ b/arch/arm/mach-imx/mach-mx31lite.c
@@ -83,8 +83,7 @@ static struct resource smsc911x_resources[] = {
                 .end            = MX31_CS4_BASE_ADDR + 0x100,
                 .flags          = IORESOURCE_MEM,
         }, {
-                .start          = IOMUX_TO_IRQ(MX31_PIN_SFS6),
-                .end            = IOMUX_TO_IRQ(MX31_PIN_SFS6),
+                /* irq number is run-time assigned */
                 .flags          = IORESOURCE_IRQ,
         },
 };
@@ -124,7 +123,7 @@ static struct spi_board_info mc13783_spi_dev __initdata = {
         .bus_num        = 1,
         .chip_select    = 0,
         .platform_data  = &mc13783_pdata,
-        .irq            = IOMUX_TO_IRQ(MX31_PIN_GPIO1_3),
+        /* irq number is run-time assigned */
 };
 
 /*
@@ -258,6 +257,7 @@ static void __init mx31lite_init(void)
         imx31_add_mxc_nand(&mx31lite_nand_board_info);
 
         imx31_add_spi_imx1(&spi1_pdata);
+        mc13783_spi_dev.irq = gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_GPIO1_3));
         spi_register_board_info(&mc13783_spi_dev, 1);
 
         /* USB */
@@ -274,6 +274,10 @@ static void __init mx31lite_init(void)
                 pr_warning("could not get LAN irq gpio\n");
         else {
                 gpio_direction_input(IOMUX_TO_GPIO(MX31_PIN_SFS6));
+                smsc911x_resources[1].start =
+                        gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_SFS6));
+                smsc911x_resources[1].end =
+                        gpio_to_irq(IOMUX_TO_GPIO(MX31_PIN_SFS6));
                 platform_device_register(&smsc911x_device);
         }
 }