#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
#include <linux/delay.h>
#include <linux/input.h>
#include <linux/workqueue.h>
#include <linux/err.h>
#include <linux/clk.h>
+#include <linux/i2c/twl4030.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
-#include <asm/mach/flash.h>
-#include <asm/arch/twl4030.h>
#include <asm/arch/mcspi.h>
#include <asm/arch/gpio.h>
#include <asm/arch/mux.h>
#include <asm/arch/board.h>
+#include <asm/arch/usb-musb.h>
+#include <asm/arch/usb-ehci.h>
+#include <asm/arch/hsmmc.h>
#include <asm/arch/common.h>
#include <asm/arch/keypad.h>
#include <asm/arch/dma.h>
#include <asm/io.h>
#include <asm/delay.h>
-#define SDP3430_FLASH_CS 0
#define SDP3430_SMC91X_CS 3
#define ENABLE_VAUX3_DEDICATED 0x03
#define ENABLE_VAUX3_DEV_GRP 0x20
-static struct mtd_partition sdp3430_partitions[] = {
- /* bootloader (U-Boot, etc) in first sector */
- {
- .name = "bootloader",
- .offset = 0,
- .size = SZ_256K,
- .mask_flags = MTD_WRITEABLE, /* force read-only */
- },
- /* bootloader params in the next sector */
- {
- .name = "params",
- .offset = MTDPART_OFS_APPEND,
- .size = SZ_128K,
- .mask_flags = 0,
- },
- /* kernel */
- {
- .name = "kernel",
- .offset = MTDPART_OFS_APPEND,
- .size = SZ_2M,
- .mask_flags = 0
- },
- /* file system */
- {
- .name = "filesystem",
- .offset = MTDPART_OFS_APPEND,
- .size = MTDPART_SIZ_FULL,
- .mask_flags = 0
- }
-};
-
-static struct flash_platform_data sdp3430_flash_data = {
- .map_name = "cfi_probe",
- .width = 2,
- .parts = sdp3430_partitions,
- .nr_parts = ARRAY_SIZE(sdp3430_partitions),
-};
-
-static struct resource sdp3430_flash_resource = {
- .start = FLASH_BASE,
- .end = FLASH_BASE + SZ_64M - 1,
- .flags = IORESOURCE_MEM,
-};
-
-static struct platform_device sdp3430_flash_device = {
- .name = "omapflash",
- .id = 0,
- .dev = {
- .platform_data = &sdp3430_flash_data,
- },
- .num_resources = 1,
- .resource = &sdp3430_flash_resource,
-};
static struct resource sdp3430_smc91x_resources[] = {
[0] = {
.start = OMAP34XX_ETHR_START,
.end = OMAP34XX_ETHR_START + SZ_4K,
- .flags = IORESOURCE_MEM,
+ .flags = IORESOURCE_MEM,
},
[1] = {
- .start = OMAP_GPIO_IRQ(OMAP34XX_ETHR_GPIO_IRQ),
+ .start = 0,
.end = 0,
- .flags = IORESOURCE_IRQ,
+ .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
},
};
},
};
+static int ts_gpio;
+
/**
* @brief ads7846_dev_init : Requests & sets GPIO line for pen-irq
*
*/
static void ads7846_dev_init(void)
{
- if (omap_request_gpio(TS_GPIO) < 0) {
+ if (omap_request_gpio(ts_gpio) < 0) {
printk(KERN_ERR "can't get ads746 pen down GPIO\n");
return;
}
- omap_set_gpio_direction(TS_GPIO, 1);
+ omap_set_gpio_direction(ts_gpio, 1);
- omap_set_gpio_debounce(TS_GPIO, 1);
- omap_set_gpio_debounce_time(TS_GPIO, 0xa);
+ omap_set_gpio_debounce(ts_gpio, 1);
+ omap_set_gpio_debounce_time(ts_gpio, 0xa);
}
static int ads7846_get_pendown_state(void)
{
- return !omap_get_gpio_datain(TS_GPIO);
+ return !omap_get_gpio_datain(ts_gpio);
}
/*
.chip_select = 0,
.max_speed_hz = 1500000,
.controller_data = &tsc2046_mcspi_config,
- .irq = OMAP_GPIO_IRQ(TS_GPIO),
+ .irq = 0,
.platform_data = &tsc2046_config,
},
};
static struct platform_device sdp3430_lcd_device = {
- .name = "sdp2430_lcd",
+ .name = "sdp3430_lcd",
.id = -1,
};
static struct platform_device *sdp3430_devices[] __initdata = {
&sdp3430_smc91x_device,
- &sdp3430_flash_device,
&sdp3430_kp_device,
&sdp3430_lcd_device,
};
{
int eth_cs;
unsigned long cs_mem_base;
+ int eth_gpio = 0;
- eth_cs = SDP3430_SMC91X_CS;
+ eth_cs = SDP3430_SMC91X_CS;
if (gpmc_cs_request(eth_cs, SZ_16M, &cs_mem_base) < 0) {
printk(KERN_ERR "Failed to request GPMC mem for smc91x\n");
sdp3430_smc91x_resources[0].end = cs_mem_base + 0xf;
udelay(100);
- if (omap_request_gpio(OMAP34XX_ETHR_GPIO_IRQ) < 0) {
+ if (is_sil_rev_greater_than(OMAP3430_REV_ES1_0))
+ eth_gpio = OMAP34XX_ETHR_GPIO_IRQ_SDPV2;
+ else
+ eth_gpio = OMAP34XX_ETHR_GPIO_IRQ_SDPV1;
+
+ sdp3430_smc91x_resources[1].start = OMAP_GPIO_IRQ(eth_gpio);
+
+ if (omap_request_gpio(eth_gpio) < 0) {
printk(KERN_ERR "Failed to request GPIO%d for smc91x IRQ\n",
- OMAP34XX_ETHR_GPIO_IRQ);
+ eth_gpio);
return;
}
- omap_set_gpio_direction(OMAP34XX_ETHR_GPIO_IRQ, 1);
+ omap_set_gpio_direction(eth_gpio, 1);
}
static void __init omap_3430sdp_init_irq(void)
.ctrl_name = "internal",
};
+static struct omap_mmc_config sdp3430_mmc_config __initdata = {
+ .mmc [0] = {
+ .enabled = 1,
+ .wire4 = 1,
+ },
+};
+
static struct omap_board_config_kernel sdp3430_config[] __initdata = {
{ OMAP_TAG_UART, &sdp3430_uart_config },
{OMAP_TAG_LCD, &sdp3430_lcd_config},
+ {OMAP_TAG_MMC, &sdp3430_mmc_config },
};
static int __init omap3430_i2c_init(void)
return 0;
}
+extern void __init sdp3430_flash_init(void);
+
static void __init omap_3430sdp_init(void)
{
platform_add_devices(sdp3430_devices, ARRAY_SIZE(sdp3430_devices));
omap_board_config = sdp3430_config;
omap_board_config_size = ARRAY_SIZE(sdp3430_config);
+ if (is_sil_rev_greater_than(OMAP3430_REV_ES1_0))
+ ts_gpio = OMAP34XX_TS_GPIO_IRQ_SDPV2;
+ else
+ ts_gpio = OMAP34XX_TS_GPIO_IRQ_SDPV1;
+ sdp3430_spi_board_info[0].irq = OMAP_GPIO_IRQ(ts_gpio);
spi_register_board_info(sdp3430_spi_board_info,
ARRAY_SIZE(sdp3430_spi_board_info));
ads7846_dev_init();
+ sdp3430_flash_init();
omap_serial_init();
- sdp3430_usb_init();
+ usb_musb_init();
+ usb_ehci_init();
+ hsmmc_init();
}
static void __init omap_3430sdp_map_io(void)
git.openpandora.org / pandora-kernel.git / blobdiff