1 files changed, 36 insertions, 39 deletions

diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c
index 04b1befaced6..203ae07550db 100644
--- a/arch/arm/mach-omap1/board-perseus2.c
+++ b/arch/arm/mach-omap1/board-perseus2.c
@@ -264,6 +264,39 @@ static void __init perseus2_init_smc91x(void)
 
 static void __init omap_perseus2_init(void)
 {
+        /* Early, board-dependent init */
+
+        /*
+         * Hold GSM Reset until needed
+         */
+        omap_writew(omap_readw(OMAP7XX_DSP_M_CTL) & ~1, OMAP7XX_DSP_M_CTL);
+
+        /*
+         * UARTs -> done automagically by 8250 driver
+         */
+
+        /*
+         * CSx timings, GPIO Mux ... setup
+         */
+
+        /* Flash: CS0 timings setup */
+        omap_writel(0x0000fff3, OMAP7XX_FLASH_CFG_0);
+        omap_writel(0x00000088, OMAP7XX_FLASH_ACFG_0);
+
+        /*
+         * Ethernet support through the debug board
+         * CS1 timings setup
+         */
+        omap_writel(0x0000fff3, OMAP7XX_FLASH_CFG_1);
+        omap_writel(0x00000000, OMAP7XX_FLASH_ACFG_1);
+
+        /*
+         * Configure MPU_EXT_NIRQ IO in IO_CONF9 register,
+         * It is used as the Ethernet controller interrupt
+         */
+        omap_writel(omap_readl(OMAP7XX_IO_CONF_9) & 0x1FFFFFFF,
+                                OMAP7XX_IO_CONF_9);
+
         perseus2_init_smc91x();
 
         if (gpio_request(P2_NAND_RB_GPIO_PIN, "NAND ready") < 0)
@@ -293,11 +326,6 @@ static void __init omap_perseus2_init(void)
         omap_register_i2c_bus(1, 100, NULL, 0);
 }
 
-static void __init omap_perseus2_init_irq(void)
-{
-        omap1_init_common_hw();
-        omap1_init_irq();
-}
 /* Only FPGA needs to be mapped here. All others are done with ioremap */
 static struct map_desc omap_perseus2_io_desc[] __initdata = {
         {
@@ -310,49 +338,18 @@ static struct map_desc omap_perseus2_io_desc[] __initdata = {
 
 static void __init omap_perseus2_map_io(void)
 {
-        omap1_map_common_io();
+        omap7xx_map_io();
         iotable_init(omap_perseus2_io_desc,
                      ARRAY_SIZE(omap_perseus2_io_desc));
-
-        /* Early, board-dependent init */
-
-        /*
-         * Hold GSM Reset until needed
-         */
-        omap_writew(omap_readw(OMAP7XX_DSP_M_CTL) & ~1, OMAP7XX_DSP_M_CTL);
-
-        /*
-         * UARTs -> done automagically by 8250 driver
-         */
-
-        /*
-         * CSx timings, GPIO Mux ... setup
-         */
-
-        /* Flash: CS0 timings setup */
-        omap_writel(0x0000fff3, OMAP7XX_FLASH_CFG_0);
-        omap_writel(0x00000088, OMAP7XX_FLASH_ACFG_0);
-
-        /*
-         * Ethernet support through the debug board
-         * CS1 timings setup
-         */
-        omap_writel(0x0000fff3, OMAP7XX_FLASH_CFG_1);
-        omap_writel(0x00000000, OMAP7XX_FLASH_ACFG_1);
-
-        /*
-         * Configure MPU_EXT_NIRQ IO in IO_CONF9 register,
-         * It is used as the Ethernet controller interrupt
-         */
-        omap_writel(omap_readl(OMAP7XX_IO_CONF_9) & 0x1FFFFFFF, OMAP7XX_IO_CONF_9);
 }
 
 MACHINE_START(OMAP_PERSEUS2, "OMAP730 Perseus2")
         /* Maintainer: Kevin Hilman <kjh@hilman.org> */
         .atag_offset    = 0x100,
         .map_io         = omap_perseus2_map_io,
+        .init_early     = omap1_init_early,
         .reserve        = omap_reserve,
-        .init_irq       = omap_perseus2_init_irq,
+        .init_irq       = omap1_init_irq,
         .init_machine   = omap_perseus2_init,
         .timer          = &omap1_timer,
 MACHINE_END