ARM: OMAP: No need to include board-omap2430sdp.h from hardware.h

[linux-2.6-omap-h63xx.git] / arch / arm / mach-omap2 / board-2430sdp.c

diff --git a/arch/arm/mach-omap2/board-2430sdp.c b/arch/arm/mach-omap2/board-2430sdp.c
index 24688efaa445f08939fc4fbafa4b2ab0f0aee51c..c8abe6a8dfe9dd6892542ff7b4189b3b0ae38474 100644 (file)
--- a/arch/arm/mach-omap2/board-2430sdp.c
+++ b/arch/arm/mach-omap2/board-2430sdp.c
@@ -19,6 +19,7 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/delay.h>
+#include <linux/i2c/twl4030.h>
 #include <linux/err.h>
 #include <linux/clk.h>
 #include <linux/io.h>
@@ -35,10 +36,14 @@
 #include <mach/common.h>
 #include <mach/gpmc.h>
 
+#include "mmc-twl4030.h"
 
+#define SDP2430_CS0_BASE       0x04000000
 #define        SDP2430_FLASH_CS        0
 #define        SDP2430_SMC91X_CS       5
 
+#define SDP2430_ETHR_GPIO_IRQ          149
+
 static struct mtd_partition sdp2430_partitions[] = {
        /* bootloader (U-Boot, etc) in first sector */
        {
@@ -100,8 +105,8 @@ static struct resource sdp2430_smc91x_resources[] = {
                .flags  = IORESOURCE_MEM,
        },
        [1] = {
-               .start  = OMAP_GPIO_IRQ(OMAP24XX_ETHR_GPIO_IRQ),
-               .end    = OMAP_GPIO_IRQ(OMAP24XX_ETHR_GPIO_IRQ),
+               .start  = OMAP_GPIO_IRQ(SDP2430_ETHR_GPIO_IRQ),
+               .end    = OMAP_GPIO_IRQ(SDP2430_ETHR_GPIO_IRQ),
                .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
        },
 };
@@ -168,13 +173,13 @@ static inline void __init sdp2430_init_smc91x(void)
        sdp2430_smc91x_resources[0].end = cs_mem_base + 0x30f;
        udelay(100);
 
-       if (omap_request_gpio(OMAP24XX_ETHR_GPIO_IRQ) < 0) {
+       if (gpio_request(SDP2430_ETHR_GPIO_IRQ, "SMC91x irq") < 0) {
                printk(KERN_ERR "Failed to request GPIO%d for smc91x IRQ\n",
-                       OMAP24XX_ETHR_GPIO_IRQ);
+                       SDP2430_ETHR_GPIO_IRQ);
                gpmc_cs_free(eth_cs);
                goto out;
        }
-       omap_set_gpio_direction(OMAP24XX_ETHR_GPIO_IRQ, 1);
+       gpio_direction_input(SDP2430_ETHR_GPIO_IRQ);
 
 out:
        clk_disable(gpmc_fck);
@@ -197,12 +202,58 @@ static struct omap_board_config_kernel sdp2430_config[] = {
        {OMAP_TAG_UART, &sdp2430_uart_config},
 };
 
+
+static struct twl4030_gpio_platform_data sdp2430_gpio_data = {
+       .gpio_base      = OMAP_MAX_GPIO_LINES,
+       .irq_base       = TWL4030_GPIO_IRQ_BASE,
+       .irq_end        = TWL4030_GPIO_IRQ_END,
+};
+
+static struct twl4030_platform_data sdp2430_twldata = {
+       .irq_base       = TWL4030_IRQ_BASE,
+       .irq_end        = TWL4030_IRQ_END,
+
+       /* platform_data for children goes here */
+       .gpio           = &sdp2430_gpio_data,
+};
+
+static struct i2c_board_info __initdata sdp2430_i2c_boardinfo[] = {
+       {
+               I2C_BOARD_INFO("twl4030", 0x48),
+               .flags = I2C_CLIENT_WAKE,
+               .irq = INT_24XX_SYS_NIRQ,
+               .platform_data = &sdp2430_twldata,
+       },
+};
+
+static int __init omap2430_i2c_init(void)
+{
+       omap_register_i2c_bus(1, 400, NULL, 0);
+       omap_register_i2c_bus(2, 2600, sdp2430_i2c_boardinfo,
+                       ARRAY_SIZE(sdp2430_i2c_boardinfo));
+       return 0;
+}
+
+static struct twl4030_hsmmc_info mmc[] __initdata = {
+       {
+               .mmc            = 1,
+               .wires          = 4,
+               .gpio_cd        = -EINVAL,
+               .gpio_wp        = -EINVAL,
+               .ext_clock      = 1,
+       },
+       {}      /* Terminator */
+};
+
 static void __init omap_2430sdp_init(void)
 {
+       omap2430_i2c_init();
+
        platform_add_devices(sdp2430_devices, ARRAY_SIZE(sdp2430_devices));
        omap_board_config = sdp2430_config;
        omap_board_config_size = ARRAY_SIZE(sdp2430_config);
        omap_serial_init();
+       twl4030_mmc_init(mmc);
 }
 
 static void __init omap_2430sdp_map_io(void)