#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/i2c/twl4030.h>
-#include <linux/regulator/machine.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
#include <mach/nand.h>
#include <mach/usb.h>
-#include "sdram-micron-mt46h32m32lf-6.h"
-#include "twl4030-generic-scripts.h"
#include "mmc-twl4030.h"
#define OVERO_GPIO_BT_XGATE 15
#define GPMC_CS0_BASE 0x60
#define GPMC_CS_SIZE 0x30
-#define OVERO_SMSC911X_CS 5
-#define OVERO_SMSC911X_GPIO 176
-
-#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
-
-#include <linux/smsc911x.h>
-
-static struct resource overo_smsc911x_resources[] = {
- {
- .name = "smsc911x-memory",
- .flags = IORESOURCE_MEM,
- },
- {
- .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
- },
-};
-
-static struct smsc911x_platform_config overo_smsc911x_config = {
- .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
- .irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
- .flags = SMSC911X_USE_32BIT ,
- .phy_interface = PHY_INTERFACE_MODE_MII,
-};
-
-static struct platform_device overo_smsc911x_device = {
- .name = "smsc911x",
- .id = -1,
- .num_resources = ARRAY_SIZE(overo_smsc911x_resources),
- .resource = &overo_smsc911x_resources,
- .dev = {
- .platform_data = &overo_smsc911x_config,
- },
-};
-
-static inline void __init overo_init_smsc911x(void)
-{
- unsigned long cs_mem_base;
-
- if (gpmc_cs_request(OVERO_SMSC911X_CS, SZ_16M, &cs_mem_base) < 0) {
- printk(KERN_ERR "Failed request for GPMC mem for smsc911x\n");
- return;
- }
-
- overo_smsc911x_resources[0].start = cs_mem_base + 0x0;
- overo_smsc911x_resources[0].end = cs_mem_base + 0xff;
-
- if ((gpio_request(OVERO_SMSC911X_GPIO, "SMSC911X IRQ") == 0) &&
- (gpio_direction_input(OVERO_SMSC911X_GPIO) == 0)) {
- gpio_export(OVERO_SMSC911X_GPIO, 0);
- } else {
- printk(KERN_ERR "could not obtain gpio for SMSC911X IRQ\n");
- return;
- }
-
- overo_smsc911x_resources[1].start = OMAP_GPIO_IRQ(OVERO_SMSC911X_GPIO);
- overo_smsc911x_resources[1].end = 0;
-
- platform_device_register(&overo_smsc911x_device);
-}
-
-#else
-static inline void __init overo_init_smsc911x(void) { return; }
-#endif
-
#if defined(CONFIG_TOUCHSCREEN_ADS7846) || \
defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
.single_channel = 1, /* 0: slave, 1: master */
};
-
static int ads7846_get_pendown_state(void)
{
return !gpio_get_value(OVERO_GPIO_PENDOWN);
.enabled_uarts = ((1 << 0) | (1 << 1) | (1 << 2)),
};
-static struct twl4030_hsmmc_info mmc[] = {
- {
- .mmc = 1,
- .wires = 4,
- .gpio_cd = -EINVAL,
- .gpio_wp = -EINVAL,
- },
- {
- .mmc = 2,
- .wires = 4,
- .gpio_cd = -EINVAL,
- .gpio_wp = -EINVAL,
- .transceiver = true,
- .ocr_mask = 0x00100000, /* 3.3V */
- },
- {} /* Terminator */
-};
-
-static struct regulator_consumer_supply overo_vmmc1_supply = {
- .supply = "vmmc",
-};
-
-static int overo_twl_gpio_setup(struct device *dev,
- unsigned gpio, unsigned ngpio)
-{
- twl4030_mmc_init(mmc);
-
- overo_vmmc1_supply.dev = mmc[0].dev;
-
- return 0;
-}
-
static struct twl4030_gpio_platform_data overo_gpio_data = {
.gpio_base = OMAP_MAX_GPIO_LINES,
.irq_base = TWL4030_GPIO_IRQ_BASE,
.irq_end = TWL4030_GPIO_IRQ_END,
- .setup = overo_twl_gpio_setup,
-};
-
-static struct twl4030_usb_data overo_usb_data = {
- .usb_mode = T2_USB_MODE_ULPI,
-};
-
-static struct regulator_init_data overo_vmmc1 = {
- .constraints = {
- .min_uV = 1850000,
- .max_uV = 3150000,
- .valid_modes_mask = REGULATOR_MODE_NORMAL
- | REGULATOR_MODE_STANDBY,
- .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
- | REGULATOR_CHANGE_MODE
- | REGULATOR_CHANGE_STATUS,
- },
- .num_consumer_supplies = 1,
- .consumer_supplies = &overo_vmmc1_supply,
};
-/* mmc2 (WLAN) and Bluetooth don't use twl4030 regulators */
-
static struct twl4030_platform_data overo_twldata = {
.irq_base = TWL4030_IRQ_BASE,
.irq_end = TWL4030_IRQ_END,
.gpio = &overo_gpio_data,
- .usb = &overo_usb_data,
- .power = GENERIC3430_T2SCRIPTS_DATA,
- .vmmc1 = &overo_vmmc1,
};
static struct i2c_board_info __initdata overo_i2c_boardinfo[] = {
{
- I2C_BOARD_INFO("tps65950", 0x48),
+ I2C_BOARD_INFO("twl4030", 0x48),
.flags = I2C_CLIENT_WAKE,
.irq = INT_34XX_SYS_NIRQ,
.platform_data = &overo_twldata,
static void __init overo_init_irq(void)
{
- omap2_init_common_hw(mt46h32m32lf6_sdrc_params);
+ omap2_init_common_hw(NULL);
omap_init_irq();
omap_gpio_init();
}
&overo_lcd_device,
};
+static struct twl4030_hsmmc_info mmc[] __initdata = {
+ {
+ .mmc = 1,
+ .wires = 4,
+ .gpio_cd = -EINVAL,
+ .gpio_wp = -EINVAL,
+ },
+ {
+ .mmc = 2,
+ .wires = 4,
+ .gpio_cd = -EINVAL,
+ .gpio_wp = -EINVAL,
+ .transceiver = true,
+ },
+ {} /* Terminator */
+};
+
static void __init overo_init(void)
{
overo_i2c_init();
omap_board_config = overo_config;
omap_board_config_size = ARRAY_SIZE(overo_config);
omap_serial_init();
- usb_musb_init();
- usb_ehci_init();
+ twl4030_mmc_init(mmc);
overo_flash_init();
- overo_init_smsc911x();
+ usb_musb_init();
overo_ads7846_init();
if ((gpio_request(OVERO_GPIO_W2W_NRESET,
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