1 files changed, 686 insertions, 118 deletions

diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c
index acafdbc8aa1..ddfc8df83c6 100644
--- a/arch/arm/mach-omap2/board-rx51-peripherals.c
+++ b/arch/arm/mach-omap2/board-rx51-peripherals.c
@@ -14,7 +14,8 @@
 #include <linux/input.h>
 #include <linux/input/matrix_keypad.h>
 #include <linux/spi/spi.h>
-#include <linux/spi/wl12xx.h>
+#include <linux/wl12xx.h>
+#include <linux/spi/tsc2005.h>
 #include <linux/i2c.h>
 #include <linux/i2c/twl.h>
 #include <linux/clk.h>
@@ -23,35 +24,222 @@
 #include <linux/gpio.h>
 #include <linux/gpio_keys.h>
 #include <linux/mmc/host.h>
+#include <linux/power/isp1704_charger.h>
+#include <linux/platform_data/spi-omap2-mcspi.h>
+#include <linux/platform_data/mtd-onenand-omap2.h>
 
-#include <plat/mcspi.h>
-#include <plat/mux.h>
-#include <plat/board.h>
-#include <plat/common.h>
-#include <plat/dma.h>
-#include <plat/gpmc.h>
-#include <plat/onenand.h>
-#include <plat/gpmc-smc91x.h>
+#include <asm/system_info.h>
+
+#include "common.h"
+#include <linux/omap-dma.h>
+#include "gpmc-smc91x.h"
+
+#include "board-rx51.h"
+
+#include <sound/tlv320aic3x.h>
+#include <sound/tpa6130a2-plat.h>
+#include <media/radio-si4713.h>
+#include <media/si4713.h>
+#include <linux/platform_data/leds-lp55xx.h>
+
+#include <linux/platform_data/tsl2563.h>
+#include <linux/lis3lv02d.h>
+
+#include <video/omap-panel-data.h>
+
+#if defined(CONFIG_IR_RX51) || defined(CONFIG_IR_RX51_MODULE)
+#include <media/ir-rx51.h>
+#endif
 
 #include "mux.h"
-#include "mmc-twl4030.h"
+#include "omap-pm.h"
+#include "hsmmc.h"
+#include "common-board-devices.h"
+#include "gpmc.h"
+#include "gpmc-onenand.h"
+#include "soc.h"
+#include "omap-secure.h"
 
 #define SYSTEM_REV_B_USES_VAUX3	0x1699
 #define SYSTEM_REV_S_USES_VAUX3 0x8
 
 #define RX51_WL1251_POWER_GPIO		87
 #define RX51_WL1251_IRQ_GPIO		42
+#define RX51_FMTX_RESET_GPIO		163
+#define RX51_FMTX_IRQ			53
+#define RX51_LP5523_CHIP_EN_GPIO	41
+
+#define RX51_USB_TRANSCEIVER_RST_GPIO	67
 
-/* list all spi devices here */
+#define RX51_TSC2005_RESET_GPIO         104
+#define RX51_TSC2005_IRQ_GPIO           100
+
+#define LIS302_IRQ1_GPIO 181
+#define LIS302_IRQ2_GPIO 180  /* Not yet in use */
+
+/* List all SPI devices here. Note that the list/probe order seems to matter! */
 enum {
 	RX51_SPI_WL1251,
+	RX51_SPI_TSC2005,	/* Touch Controller */
+	RX51_SPI_MIPID,		/* LCD panel */
+};
+
+static struct wl1251_platform_data wl1251_pdata;
+static struct tsc2005_platform_data tsc2005_pdata;
+
+#if defined(CONFIG_SENSORS_LIS3_I2C) || defined(CONFIG_SENSORS_LIS3_I2C_MODULE)
+static int lis302_setup(void)
+{
+	int err;
+	int irq1 = LIS302_IRQ1_GPIO;
+	int irq2 = LIS302_IRQ2_GPIO;
+
+	/* gpio for interrupt pin 1 */
+	err = gpio_request(irq1, "lis3lv02dl_irq1");
+	if (err) {
+		printk(KERN_ERR "lis3lv02dl: gpio request failed\n");
+		goto out;
+	}
+
+	/* gpio for interrupt pin 2 */
+	err = gpio_request(irq2, "lis3lv02dl_irq2");
+	if (err) {
+		gpio_free(irq1);
+		printk(KERN_ERR "lis3lv02dl: gpio request failed\n");
+		goto out;
+	}
+
+	gpio_direction_input(irq1);
+	gpio_direction_input(irq2);
+
+out:
+	return err;
+}
+
+static int lis302_release(void)
+{
+	gpio_free(LIS302_IRQ1_GPIO);
+	gpio_free(LIS302_IRQ2_GPIO);
+
+	return 0;
+}
+
+static struct lis3lv02d_platform_data rx51_lis3lv02d_data = {
+	.click_flags    = LIS3_CLICK_SINGLE_X | LIS3_CLICK_SINGLE_Y |
+			  LIS3_CLICK_SINGLE_Z,
+	/* Limits are 0.5g * value */
+	.click_thresh_x = 8,
+	.click_thresh_y = 8,
+	.click_thresh_z = 10,
+	/* Click must be longer than time limit */
+	.click_time_limit = 9,
+	/* Kind of debounce filter */
+	.click_latency    = 50,
+
+	/* Limits for all axis. millig-value / 18 to get HW values */
+	.wakeup_flags = LIS3_WAKEUP_X_HI | LIS3_WAKEUP_Y_HI,
+	.wakeup_thresh = 800 / 18,
+	.wakeup_flags2 = LIS3_WAKEUP_Z_HI ,
+	.wakeup_thresh2 = 900 / 18,
+
+	.hipass_ctrl = LIS3_HIPASS1_DISABLE | LIS3_HIPASS2_DISABLE,
+
+	/* Interrupt line 2 for click detection, line 1 for thresholds */
+	.irq_cfg = LIS3_IRQ2_CLICK | LIS3_IRQ1_FF_WU_12,
+
+	.axis_x = LIS3_DEV_X,
+	.axis_y = LIS3_INV_DEV_Y,
+	.axis_z = LIS3_INV_DEV_Z,
+	.setup_resources = lis302_setup,
+	.release_resources = lis302_release,
+	.st_min_limits = {-32, 3, 3},
+	.st_max_limits = {-3, 32, 32},
+};
+#endif
+
+#if defined(CONFIG_SENSORS_TSL2563) || defined(CONFIG_SENSORS_TSL2563_MODULE)
+static struct tsl2563_platform_data rx51_tsl2563_platform_data = {
+	.cover_comp_gain = 16,
+};
+#endif
+
+#if defined(CONFIG_LEDS_LP5523) || defined(CONFIG_LEDS_LP5523_MODULE)
+static struct lp55xx_led_config rx51_lp5523_led_config[] = {
+	{
+		.name		= "lp5523:kb1",
+		.chan_nr	= 0,
+		.led_current	= 50,
+		.max_current	= 100,
+	}, {
+		.name		= "lp5523:kb2",
+		.chan_nr	= 1,
+		.led_current	= 50,
+		.max_current	= 100,
+	}, {
+		.name		= "lp5523:kb3",
+		.chan_nr	= 2,
+		.led_current	= 50,
+		.max_current	= 100,
+	}, {
+		.name		= "lp5523:kb4",
+		.chan_nr	= 3,
+		.led_current	= 50,
+		.max_current	= 100,
+	}, {
+		.name		= "lp5523:b",
+		.chan_nr	= 4,
+		.led_current	= 50,
+		.max_current	= 100,
+	}, {
+		.name		= "lp5523:g",
+		.chan_nr	= 5,
+		.led_current	= 50,
+		.max_current	= 100,
+	}, {
+		.name		= "lp5523:r",
+		.chan_nr	= 6,
+		.led_current	= 50,
+		.max_current	= 100,
+	}, {
+		.name		= "lp5523:kb5",
+		.chan_nr	= 7,
+		.led_current	= 50,
+		.max_current	= 100,
+	}, {
+		.name		= "lp5523:kb6",
+		.chan_nr	= 8,
+		.led_current	= 50,
+		.max_current	= 100,
+	}
+};
+
+static struct lp55xx_platform_data rx51_lp5523_platform_data = {
+	.led_config		= rx51_lp5523_led_config,
+	.num_channels		= ARRAY_SIZE(rx51_lp5523_led_config),
+	.clock_mode		= LP55XX_CLOCK_AUTO,
+	.enable_gpio		= RX51_LP5523_CHIP_EN_GPIO,
 };
+#endif
+
+#define RX51_LCD_RESET_GPIO	90
 
-static struct wl12xx_platform_data wl1251_pdata;
+static struct panel_acx565akm_platform_data acx_pdata = {
+	.name		= "lcd",
+	.source		= "sdi.0",
+	.reset_gpio	= RX51_LCD_RESET_GPIO,
+	.datapairs	= 2,
+};
 
 static struct omap2_mcspi_device_config wl1251_mcspi_config = {
 	.turbo_mode	= 0,
-	.single_channel	= 1,
+};
+
+static struct omap2_mcspi_device_config mipid_mcspi_config = {
+	.turbo_mode	= 0,
+};
+
+static struct omap2_mcspi_device_config tsc2005_mcspi_config = {
+	.turbo_mode	= 0,
 };
 
 static struct spi_board_info rx51_peripherals_spi_board_info[] __initdata = {
@@ -64,8 +252,54 @@ static struct spi_board_info rx51_peripherals_spi_board_info[] __initdata = {
 		.controller_data	= &wl1251_mcspi_config,
 		.platform_data		= &wl1251_pdata,
 	},
+	[RX51_SPI_MIPID] = {
+		.modalias		= "acx565akm",
+		.bus_num		= 1,
+		.chip_select		= 2,
+		.max_speed_hz		= 6000000,
+		.controller_data	= &mipid_mcspi_config,
+		.platform_data		= &acx_pdata,
+	},
+	[RX51_SPI_TSC2005] = {
+		.modalias		= "tsc2005",
+		.bus_num		= 1,
+		.chip_select		= 0,
+		.max_speed_hz		= 6000000,
+		.controller_data	= &tsc2005_mcspi_config,
+		.platform_data		= &tsc2005_pdata,
+	},
+};
+
+static struct platform_device rx51_battery_device = {
+	.name	= "rx51-battery",
+	.id	= -1,
+};
+
+static void rx51_charger_set_power(bool on)
+{
+	gpio_set_value(RX51_USB_TRANSCEIVER_RST_GPIO, on);
+}
+
+static struct isp1704_charger_data rx51_charger_data = {
+	.set_power	= rx51_charger_set_power,
 };
 
+static struct platform_device rx51_charger_device = {
+	.name	= "isp1704_charger",
+	.dev	= {
+		.platform_data = &rx51_charger_data,
+	},
+};
+
+static void __init rx51_charger_init(void)
+{
+	WARN_ON(gpio_request_one(RX51_USB_TRANSCEIVER_RST_GPIO,
+		GPIOF_OUT_INIT_HIGH, "isp1704_reset"));
+
+	platform_device_register(&rx51_battery_device);
+	platform_device_register(&rx51_charger_device);
+}
+
 #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
 
 #define RX51_GPIO_CAMERA_LENS_COVER	110
@@ -146,7 +380,11 @@ static void __init rx51_add_gpio_keys(void)
 }
 #endif /* CONFIG_KEYBOARD_GPIO || CONFIG_KEYBOARD_GPIO_MODULE */
 
-static int board_keymap[] = {
+static uint32_t board_keymap[] = {
+	/*
+	 * Note that KEY(x, 8, KEY_XXX) entries represent "entrire row
+	 * connected to the ground" matrix state.
+	 */
 	KEY(0, 0, KEY_Q),
 	KEY(0, 1, KEY_O),
 	KEY(0, 2, KEY_P),
@@ -154,6 +392,7 @@ static int board_keymap[] = {
 	KEY(0, 4, KEY_BACKSPACE),
 	KEY(0, 6, KEY_A),
 	KEY(0, 7, KEY_S),
+
 	KEY(1, 0, KEY_W),
 	KEY(1, 1, KEY_D),
 	KEY(1, 2, KEY_F),
@@ -162,6 +401,7 @@ static int board_keymap[] = {
 	KEY(1, 5, KEY_J),
 	KEY(1, 6, KEY_K),
 	KEY(1, 7, KEY_L),
+
 	KEY(2, 0, KEY_E),
 	KEY(2, 1, KEY_DOT),
 	KEY(2, 2, KEY_UP),
@@ -169,6 +409,8 @@ static int board_keymap[] = {
 	KEY(2, 5, KEY_Z),
 	KEY(2, 6, KEY_X),
 	KEY(2, 7, KEY_C),
+	KEY(2, 8, KEY_F9),
+
 	KEY(3, 0, KEY_R),
 	KEY(3, 1, KEY_V),
 	KEY(3, 2, KEY_B),
@@ -177,20 +419,23 @@ static int board_keymap[] = {
 	KEY(3, 5, KEY_SPACE),
 	KEY(3, 6, KEY_SPACE),
 	KEY(3, 7, KEY_LEFT),
+
 	KEY(4, 0, KEY_T),
 	KEY(4, 1, KEY_DOWN),
 	KEY(4, 2, KEY_RIGHT),
 	KEY(4, 4, KEY_LEFTCTRL),
 	KEY(4, 5, KEY_RIGHTALT),
 	KEY(4, 6, KEY_LEFTSHIFT),
+	KEY(4, 8, KEY_F10),
+
 	KEY(5, 0, KEY_Y),
+	KEY(5, 8, KEY_F11),
+
 	KEY(6, 0, KEY_U),
+
 	KEY(7, 0, KEY_I),
 	KEY(7, 1, KEY_F7),
 	KEY(7, 2, KEY_F8),
-	KEY(0xff, 2, KEY_F9),
-	KEY(0xff, 4, KEY_F10),
-	KEY(0xff, 5, KEY_F11),
 };
 
 static struct matrix_keymap_data board_map_data = {
@@ -205,15 +450,53 @@ static struct twl4030_keypad_data rx51_kp_data = {
 	.rep		= 1,
 };
 
-static struct twl4030_madc_platform_data rx51_madc_data = {
-	.irq_line		= 1,
+/* Enable input logic and pull all lines up when eMMC is on. */
+static struct omap_board_mux rx51_mmc2_on_mux[] = {
+	OMAP3_MUX(SDMMC2_CMD, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT0, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT1, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT2, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT3, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT4, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT5, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT6, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT7, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
+	{ .reg_offset = OMAP_MUX_TERMINATOR },
+};
+
+/* Disable input logic and pull all lines down when eMMC is off. */
+static struct omap_board_mux rx51_mmc2_off_mux[] = {
+	OMAP3_MUX(SDMMC2_CMD, OMAP_PULL_ENA | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT0, OMAP_PULL_ENA | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT1, OMAP_PULL_ENA | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT2, OMAP_PULL_ENA | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT3, OMAP_PULL_ENA | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT4, OMAP_PULL_ENA | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT5, OMAP_PULL_ENA | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT6, OMAP_PULL_ENA | OMAP_MUX_MODE0),
+	OMAP3_MUX(SDMMC2_DAT7, OMAP_PULL_ENA | OMAP_MUX_MODE0),
+	{ .reg_offset = OMAP_MUX_TERMINATOR },
 };
 
-static struct twl4030_hsmmc_info mmc[] = {
+static struct omap_mux_partition *partition;
+
+/*
+ * Current flows to eMMC when eMMC is off and the data lines are pulled up,
+ * so pull them down. N.B. we pull 8 lines because we are using 8 lines.
+ */
+static void rx51_mmc2_remux(struct device *dev, int slot, int power_on)
+{
+	if (power_on)
+		omap_mux_write_array(partition, rx51_mmc2_on_mux);
+	else
+		omap_mux_write_array(partition, rx51_mmc2_off_mux);
+}
+
+static struct omap2_hsmmc_info mmc[] __initdata = {
 	{
 		.name		= "external",
 		.mmc		= 1,
-		.wires		= 4,
+		.caps		= MMC_CAP_4_BIT_DATA,
 		.cover_only	= true,
 		.gpio_cd	= 160,
 		.gpio_wp	= -EINVAL,
@@ -222,25 +505,64 @@ static struct twl4030_hsmmc_info mmc[] = {
 	{
 		.name		= "internal",
 		.mmc		= 2,
-		.wires		= 8,
+		.caps		= MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
+						/* See also rx51_mmc2_remux */
 		.gpio_cd	= -EINVAL,
 		.gpio_wp	= -EINVAL,
 		.nonremovable	= true,
 		.power_saving	= true,
+		.remux		= rx51_mmc2_remux,
 	},
 	{}	/* Terminator */
 };
 
-static struct regulator_consumer_supply rx51_vmmc1_supply = {
-	.supply			= "vmmc",
+static struct regulator_consumer_supply rx51_vmmc1_supply[] = {
+	REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"),
+};
+
+static struct regulator_consumer_supply rx51_vaux2_supply[] = {
+	REGULATOR_SUPPLY("vdds_csib", "omap3isp"),
+};
+
+static struct regulator_consumer_supply rx51_vaux3_supply[] = {
+	REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"),
+};
+
+static struct regulator_consumer_supply rx51_vsim_supply[] = {
+	REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.1"),
 };
 
-static struct regulator_consumer_supply rx51_vmmc2_supply = {
-	.supply			= "vmmc",
+static struct regulator_consumer_supply rx51_vmmc2_supplies[] = {
+	/* tlv320aic3x analog supplies */
+	REGULATOR_SUPPLY("AVDD", "2-0018"),
+	REGULATOR_SUPPLY("DRVDD", "2-0018"),
+	REGULATOR_SUPPLY("AVDD", "2-0019"),
+	REGULATOR_SUPPLY("DRVDD", "2-0019"),
+	/* tpa6130a2 */
+	REGULATOR_SUPPLY("Vdd", "2-0060"),
+	/* Keep vmmc as last item. It is not iterated for newer boards */
+	REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"),
 };
 
-static struct regulator_consumer_supply rx51_vsim_supply = {
-	.supply			= "vmmc_aux",
+static struct regulator_consumer_supply rx51_vio_supplies[] = {
+	/* tlv320aic3x digital supplies */
+	REGULATOR_SUPPLY("IOVDD", "2-0018"),
+	REGULATOR_SUPPLY("DVDD", "2-0018"),
+	REGULATOR_SUPPLY("IOVDD", "2-0019"),
+	REGULATOR_SUPPLY("DVDD", "2-0019"),
+	/* Si4713 IO supply */
+	REGULATOR_SUPPLY("vio", "2-0063"),
+	/* lis3lv02d */
+	REGULATOR_SUPPLY("Vdd_IO", "3-001d"),
+};
+
+static struct regulator_consumer_supply rx51_vaux1_consumers[] = {
+	REGULATOR_SUPPLY("vdds_sdi", "omapdss"),
+	REGULATOR_SUPPLY("vdds_sdi", "omapdss_sdi.0"),
+	/* Si4713 supply */
+	REGULATOR_SUPPLY("vdd", "2-0063"),
+	/* lis3lv02d */
+	REGULATOR_SUPPLY("Vdd", "3-001d"),
 };
 
 static struct regulator_init_data rx51_vaux1 = {
@@ -248,11 +570,14 @@ static struct regulator_init_data rx51_vaux1 = {
 		.name			= "V28",
 		.min_uV			= 2800000,
 		.max_uV			= 2800000,
+		.always_on		= true, /* due battery cover sensor */
 		.valid_modes_mask	= REGULATOR_MODE_NORMAL
 					| REGULATOR_MODE_STANDBY,
 		.valid_ops_mask		= REGULATOR_CHANGE_MODE
 					| REGULATOR_CHANGE_STATUS,
 	},
+	.num_consumer_supplies	= ARRAY_SIZE(rx51_vaux1_consumers),
+	.consumer_supplies	= rx51_vaux1_consumers,
 };
 
 static struct regulator_init_data rx51_vaux2 = {
@@ -265,6 +590,8 @@ static struct regulator_init_data rx51_vaux2 = {
 		.valid_ops_mask		= REGULATOR_CHANGE_MODE
 					| REGULATOR_CHANGE_STATUS,
 	},
+	.num_consumer_supplies	= ARRAY_SIZE(rx51_vaux2_supply),
+	.consumer_supplies	= rx51_vaux2_supply,
 };
 
 /* VAUX3 - adds more power to VIO_18 rail */
@@ -293,8 +620,8 @@ static struct regulator_init_data rx51_vaux3_mmc = {
 					| REGULATOR_CHANGE_MODE
 					| REGULATOR_CHANGE_STATUS,
 	},
-	.num_consumer_supplies	= 1,
-	.consumer_supplies	= &rx51_vmmc2_supply,
+	.num_consumer_supplies	= ARRAY_SIZE(rx51_vaux3_supply),
+	.consumer_supplies	= rx51_vaux3_supply,
 };
 
 static struct regulator_init_data rx51_vaux4 = {
@@ -320,15 +647,16 @@ static struct regulator_init_data rx51_vmmc1 = {
 					| REGULATOR_CHANGE_MODE
 					| REGULATOR_CHANGE_STATUS,
 	},
-	.num_consumer_supplies	= 1,
-	.consumer_supplies	= &rx51_vmmc1_supply,
+	.num_consumer_supplies	= ARRAY_SIZE(rx51_vmmc1_supply),
+	.consumer_supplies	= rx51_vmmc1_supply,
 };
 
 static struct regulator_init_data rx51_vmmc2 = {
 	.constraints = {
-		.name			= "VMMC2_30",
-		.min_uV			= 1850000,
-		.max_uV			= 3150000,
+		.name			= "V28_A",
+		.min_uV			= 2800000,
+		.max_uV			= 3000000,
+		.always_on		= true, /* due VIO leak to AIC34 VDDs */
 		.apply_uV		= true,
 		.valid_modes_mask	= REGULATOR_MODE_NORMAL
 					| REGULATOR_MODE_STANDBY,
@@ -336,8 +664,34 @@ static struct regulator_init_data rx51_vmmc2 = {
 					| REGULATOR_CHANGE_MODE
 					| REGULATOR_CHANGE_STATUS,
 	},
-	.num_consumer_supplies	= 1,
-	.consumer_supplies	= &rx51_vmmc2_supply,
+	.num_consumer_supplies	= ARRAY_SIZE(rx51_vmmc2_supplies),
+	.consumer_supplies	= rx51_vmmc2_supplies,
+};
+
+static struct regulator_init_data rx51_vpll1 = {
+	.constraints = {
+		.name			= "VPLL",
+		.min_uV			= 1800000,
+		.max_uV			= 1800000,
+		.apply_uV		= true,
+		.always_on		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask		= REGULATOR_CHANGE_MODE,
+	},
+};
+
+static struct regulator_init_data rx51_vpll2 = {
+	.constraints = {
+		.name			= "VSDI_CSI",
+		.min_uV			= 1800000,
+		.max_uV			= 1800000,
+		.apply_uV		= true,
+		.always_on		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask		= REGULATOR_CHANGE_MODE,
+	},
 };
 
 static struct regulator_init_data rx51_vsim = {
@@ -351,11 +705,11 @@ static struct regulator_init_data rx51_vsim = {
 		.valid_ops_mask		= REGULATOR_CHANGE_MODE
 					| REGULATOR_CHANGE_STATUS,
 	},
-	.num_consumer_supplies	= 1,
-	.consumer_supplies	= &rx51_vsim_supply,
+	.num_consumer_supplies	= ARRAY_SIZE(rx51_vsim_supply),
+	.consumer_supplies	= rx51_vsim_supply,
 };
 
-static struct regulator_init_data rx51_vdac = {
+static struct regulator_init_data rx51_vio = {
 	.constraints = {
 		.min_uV			= 1800000,
 		.max_uV			= 1800000,
@@ -365,29 +719,99 @@ static struct regulator_init_data rx51_vdac = {
 					| REGULATOR_CHANGE_MODE
 					| REGULATOR_CHANGE_STATUS,
 	},
+	.num_consumer_supplies	= ARRAY_SIZE(rx51_vio_supplies),
+	.consumer_supplies	= rx51_vio_supplies,
+};
+
+static struct regulator_init_data rx51_vintana1 = {
+	.constraints = {
+		.name			= "VINTANA1",
+		.min_uV			= 1500000,
+		.max_uV			= 1500000,
+		.always_on		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask		= REGULATOR_CHANGE_MODE,
+	},
+};
+
+static struct regulator_init_data rx51_vintana2 = {
+	.constraints = {
+		.name			= "VINTANA2",
+		.min_uV			= 2750000,
+		.max_uV			= 2750000,
+		.apply_uV		= true,
+		.always_on		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask		= REGULATOR_CHANGE_MODE,
+	},
+};
+
+static struct regulator_init_data rx51_vintdig = {
+	.constraints = {
+		.name			= "VINTDIG",
+		.min_uV			= 1500000,
+		.max_uV			= 1500000,
+		.always_on		= true,
+		.valid_modes_mask	= REGULATOR_MODE_NORMAL
+					| REGULATOR_MODE_STANDBY,
+		.valid_ops_mask		= REGULATOR_CHANGE_MODE,
+	},
+};
+
+static const char * const si4713_supply_names[] = {
+	"vio",
+	"vdd",
+};
+
+static struct si4713_platform_data rx51_si4713_i2c_data __initdata_or_module = {
+	.supplies	= ARRAY_SIZE(si4713_supply_names),
+	.supply_names	= si4713_supply_names,
+	.gpio_reset	= RX51_FMTX_RESET_GPIO,
+};
+
+static struct i2c_board_info rx51_si4713_board_info __initdata_or_module = {
+	I2C_BOARD_INFO("si4713", SI4713_I2C_ADDR_BUSEN_HIGH),
+	.platform_data	= &rx51_si4713_i2c_data,
+};
+
+static struct radio_si4713_platform_data rx51_si4713_data __initdata_or_module = {
+	.i2c_bus	= 2,
+	.subdev_board_info = &rx51_si4713_board_info,
+};
+
+static struct platform_device rx51_si4713_dev __initdata_or_module = {
+	.name	= "radio-si4713",
+	.id	= -1,
+	.dev	= {
+		.platform_data	= &rx51_si4713_data,
+	},
 };
 
+static __init void rx51_init_si4713(void)
+{
+	int err;
+
+	err = gpio_request_one(RX51_FMTX_IRQ, GPIOF_DIR_IN, "si4713 irq");
+	if (err) {
+		printk(KERN_ERR "Cannot request si4713 irq gpio. %d\n", err);
+		return;
+	}
+	rx51_si4713_board_info.irq = gpio_to_irq(RX51_FMTX_IRQ);
+	platform_device_register(&rx51_si4713_dev);
+}
+
 static int rx51_twlgpio_setup(struct device *dev, unsigned gpio, unsigned n)
 {
 	/* FIXME this gpio setup is just a placeholder for now */
-	gpio_request(gpio + 6, "backlight_pwm");
-	gpio_direction_output(gpio + 6, 0);
-	gpio_request(gpio + 7, "speaker_en");
-	gpio_direction_output(gpio + 7, 1);
-
-	/* set up MMC adapters, linking their regulators to them */
-	twl4030_mmc_init(mmc);
-	rx51_vmmc1_supply.dev = mmc[0].dev;
-	rx51_vmmc2_supply.dev = mmc[1].dev;
-	rx51_vsim_supply.dev = mmc[1].dev;
+	gpio_request_one(gpio + 6, GPIOF_OUT_INIT_LOW, "backlight_pwm");
+	gpio_request_one(gpio + 7, GPIOF_OUT_INIT_LOW, "speaker_en");
 
 	return 0;
 }
 
 static struct twl4030_gpio_platform_data rx51_gpio_data = {
-	.gpio_base		= OMAP_MAX_GPIO_LINES,
-	.irq_base		= TWL4030_GPIO_IRQ_BASE,
-	.irq_end		= TWL4030_GPIO_IRQ_END,
 	.pulldowns		= BIT(0) | BIT(1) | BIT(2) | BIT(3)
 				| BIT(4) | BIT(5)
 				| BIT(8) | BIT(9) | BIT(10) | BIT(11)
@@ -396,10 +820,6 @@ static struct twl4030_gpio_platform_data rx51_gpio_data = {
 	.setup			= rx51_twlgpio_setup,
 };
 
-static struct twl4030_usb_data rx51_usb_data = {
-	.usb_mode		= T2_USB_MODE_ULPI,
-};
-
 static struct twl4030_ins sleep_on_seq[] __initdata = {
 /*
  * Turn off everything
@@ -549,7 +969,7 @@ static struct twl4030_resconfig twl4030_rconfig[] __initdata = {
 	{ .resource = RES_RESET, .devgroup = -1,
 	  .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1
 	},
-	{ .resource = RES_Main_Ref, .devgroup = -1,
+	{ .resource = RES_MAIN_REF, .devgroup = -1,
 	  .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1
 	},
 	{ 0, 0},
@@ -561,49 +981,120 @@ static struct twl4030_power_data rx51_t2scripts_data __initdata = {
 	.resource_config = twl4030_rconfig,
 };
 
+static struct twl4030_vibra_data rx51_vibra_data __initdata = {
+	.coexist	= 0,
+};
 
+static struct twl4030_audio_data rx51_audio_data __initdata = {
+	.audio_mclk	= 26000000,
+	.vibra		= &rx51_vibra_data,
+};
 
 static struct twl4030_platform_data rx51_twldata __initdata = {
-	.irq_base		= TWL4030_IRQ_BASE,
-	.irq_end		= TWL4030_IRQ_END,
-
 	/* platform_data for children goes here */
 	.gpio			= &rx51_gpio_data,
 	.keypad			= &rx51_kp_data,
-	.madc			= &rx51_madc_data,
-	.usb			= &rx51_usb_data,
 	.power			= &rx51_t2scripts_data,
+	.audio			= &rx51_audio_data,
 
 	.vaux1			= &rx51_vaux1,
 	.vaux2			= &rx51_vaux2,
 	.vaux4			= &rx51_vaux4,
 	.vmmc1			= &rx51_vmmc1,
+	.vpll1			= &rx51_vpll1,
+	.vpll2			= &rx51_vpll2,
 	.vsim			= &rx51_vsim,
-	.vdac			= &rx51_vdac,
+	.vintana1		= &rx51_vintana1,
+	.vintana2		= &rx51_vintana2,
+	.vintdig		= &rx51_vintdig,
+	.vio			= &rx51_vio,
+};
+
+static struct tpa6130a2_platform_data rx51_tpa6130a2_data __initdata_or_module = {
+	.power_gpio		= 98,
+};
+
+/* Audio setup data */
+static struct aic3x_setup_data rx51_aic34_setup = {
+	.gpio_func[0] = AIC3X_GPIO1_FUNC_DISABLED,
+	.gpio_func[1] = AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT,
+};
+
+static struct aic3x_pdata rx51_aic3x_data = {
+	.setup = &rx51_aic34_setup,
+	.gpio_reset = 60,
+};
+
+static struct aic3x_pdata rx51_aic3x_data2 = {
+	.gpio_reset = 60,
+};
+
+static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_2[] = {
+	{
+		I2C_BOARD_INFO("tlv320aic3x", 0x18),
+		.platform_data = &rx51_aic3x_data,
+	},
+	{
+		I2C_BOARD_INFO("tlv320aic3x", 0x19),
+		.platform_data = &rx51_aic3x_data2,
+	},
+#if defined(CONFIG_SENSORS_TSL2563) || defined(CONFIG_SENSORS_TSL2563_MODULE)
+	{
+		I2C_BOARD_INFO("tsl2563", 0x29),
+		.platform_data = &rx51_tsl2563_platform_data,
+	},
+#endif
+#if defined(CONFIG_LEDS_LP5523) || defined(CONFIG_LEDS_LP5523_MODULE)
+	{
+		I2C_BOARD_INFO("lp5523", 0x32),
+		.platform_data  = &rx51_lp5523_platform_data,
+	},
+#endif
+	{
+		I2C_BOARD_INFO("bq27200", 0x55),
+	},
+	{
+		I2C_BOARD_INFO("tpa6130a2", 0x60),
+		.platform_data = &rx51_tpa6130a2_data,
+	}
 };
 
-static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_1[] = {
+static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_3[] = {
+#if defined(CONFIG_SENSORS_LIS3_I2C) || defined(CONFIG_SENSORS_LIS3_I2C_MODULE)
 	{
-		I2C_BOARD_INFO("twl5030", 0x48),
-		.flags = I2C_CLIENT_WAKE,
-		.irq = INT_34XX_SYS_NIRQ,
-		.platform_data = &rx51_twldata,
+		I2C_BOARD_INFO("lis3lv02d", 0x1d),
+		.platform_data = &rx51_lis3lv02d_data,
 	},
+#endif
 };
 
 static int __init rx51_i2c_init(void)
 {
 	if ((system_rev >= SYSTEM_REV_S_USES_VAUX3 && system_rev < 0x100) ||
-	    system_rev >= SYSTEM_REV_B_USES_VAUX3)
+	    system_rev >= SYSTEM_REV_B_USES_VAUX3) {
 		rx51_twldata.vaux3 = &rx51_vaux3_mmc;
-	else {
+		/* Only older boards use VMMC2 for internal MMC */
+		rx51_vmmc2.num_consumer_supplies--;
+	} else {
 		rx51_twldata.vaux3 = &rx51_vaux3_cam;
-		rx51_twldata.vmmc2 = &rx51_vmmc2;
 	}
-	omap_register_i2c_bus(1, 2200, rx51_peripherals_i2c_board_info_1,
-			ARRAY_SIZE(rx51_peripherals_i2c_board_info_1));
-	omap_register_i2c_bus(2, 100, NULL, 0);
-	omap_register_i2c_bus(3, 400, NULL, 0);
+	rx51_twldata.vmmc2 = &rx51_vmmc2;
+	omap3_pmic_get_config(&rx51_twldata,
+			TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_MADC,
+			TWL_COMMON_REGULATOR_VDAC);
+
+	rx51_twldata.vdac->constraints.apply_uV = true;
+	rx51_twldata.vdac->constraints.name = "VDAC";
+
+	omap_pmic_init(1, 2200, "twl5030", 7 + OMAP_INTC_START, &rx51_twldata);
+	omap_register_i2c_bus(2, 100, rx51_peripherals_i2c_board_info_2,
+			      ARRAY_SIZE(rx51_peripherals_i2c_board_info_2));
+#if defined(CONFIG_SENSORS_LIS3_I2C) || defined(CONFIG_SENSORS_LIS3_I2C_MODULE)
+	rx51_lis3lv02d_data.irq2 = gpio_to_irq(LIS302_IRQ2_GPIO);
+	rx51_peripherals_i2c_board_info_3[0].irq = gpio_to_irq(LIS302_IRQ1_GPIO);
+#endif
+	omap_register_i2c_bus(3, 400, rx51_peripherals_i2c_board_info_3,
+			      ARRAY_SIZE(rx51_peripherals_i2c_board_info_3));
 	return 0;
 }
 
@@ -644,25 +1135,15 @@ static struct mtd_partition onenand_partitions[] = {
 	},
 };
 
-static struct omap_onenand_platform_data board_onenand_data = {
-	.cs		= 0,
-	.gpio_irq	= 65,
-	.parts		= onenand_partitions,
-	.nr_parts	= ARRAY_SIZE(onenand_partitions),
-	.flags		= ONENAND_SYNC_READWRITE,
+static struct omap_onenand_platform_data board_onenand_data[] = {
+	{
+		.cs		= 0,
+		.gpio_irq	= 65,
+		.parts		= onenand_partitions,
+		.nr_parts	= ARRAY_SIZE(onenand_partitions),
+		.flags		= ONENAND_SYNC_READWRITE,
+	}
 };
-
-static void __init board_onenand_init(void)
-{
-	gpmc_onenand_init(&board_onenand_data);
-}
-
-#else
-
-static inline void board_onenand_init(void)
-{
-}
-
 #endif
 
 #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
@@ -692,49 +1173,33 @@ static inline void board_smc91x_init(void)
 
 #endif
 
-static void rx51_wl1251_set_power(bool enable)
-{
-	gpio_set_value(RX51_WL1251_POWER_GPIO, enable);
-}
+static struct gpio rx51_wl1251_gpios[] __initdata = {
+	{ RX51_WL1251_IRQ_GPIO,	  GPIOF_IN,		"wl1251 irq"	},
+};
 
 static void __init rx51_init_wl1251(void)
 {
 	int irq, ret;
 
-	ret = gpio_request(RX51_WL1251_POWER_GPIO, "wl1251 power");
+	ret = gpio_request_array(rx51_wl1251_gpios,
+				 ARRAY_SIZE(rx51_wl1251_gpios));
 	if (ret < 0)
 		goto error;
 
-	ret = gpio_direction_output(RX51_WL1251_POWER_GPIO, 0);
-	if (ret < 0)
-		goto err_power;
-
-	ret = gpio_request(RX51_WL1251_IRQ_GPIO, "wl1251 irq");
-	if (ret < 0)
-		goto err_power;
-
-	ret = gpio_direction_input(RX51_WL1251_IRQ_GPIO);
-	if (ret < 0)
-		goto err_irq;
-
 	irq = gpio_to_irq(RX51_WL1251_IRQ_GPIO);
 	if (irq < 0)
 		goto err_irq;
 
-	wl1251_pdata.set_power = rx51_wl1251_set_power;
+	wl1251_pdata.power_gpio = RX51_WL1251_POWER_GPIO;
 	rx51_peripherals_spi_board_info[RX51_SPI_WL1251].irq = irq;
 
 	return;
 
 err_irq:
 	gpio_free(RX51_WL1251_IRQ_GPIO);
-
-err_power:
-	gpio_free(RX51_WL1251_POWER_GPIO);
-
 error:
 	printk(KERN_ERR "wl1251 board initialisation failed\n");
-	wl1251_pdata.set_power = NULL;
+	wl1251_pdata.power_gpio = -1;
 
 	/*
 	 * Now rx51_peripherals_spi_board_info[1].irq is zero and
@@ -742,14 +1207,117 @@ error:
 	 */
 }
 
+static struct tsc2005_platform_data tsc2005_pdata = {
+	.ts_pressure_max	= 2048,
+	.ts_pressure_fudge	= 2,
+	.ts_x_max		= 4096,
+	.ts_x_fudge		= 4,
+	.ts_y_max		= 4096,
+	.ts_y_fudge		= 7,
+	.ts_x_plate_ohm		= 280,
+	.esd_timeout_ms		= 8000,
+};
+
+static struct gpio rx51_tsc2005_gpios[] __initdata = {
+	{ RX51_TSC2005_IRQ_GPIO,   GPIOF_IN,		"tsc2005 IRQ"	},
+	{ RX51_TSC2005_RESET_GPIO, GPIOF_OUT_INIT_HIGH,	"tsc2005 reset"	},
+};
+
+static void rx51_tsc2005_set_reset(bool enable)
+{
+	gpio_set_value(RX51_TSC2005_RESET_GPIO, enable);
+}
+
+static void __init rx51_init_tsc2005(void)
+{
+	int r;
+
+	omap_mux_init_gpio(RX51_TSC2005_RESET_GPIO, OMAP_PIN_OUTPUT);
+	omap_mux_init_gpio(RX51_TSC2005_IRQ_GPIO, OMAP_PIN_INPUT_PULLUP);
+
+	r = gpio_request_array(rx51_tsc2005_gpios,
+			       ARRAY_SIZE(rx51_tsc2005_gpios));
+	if (r < 0) {
+		printk(KERN_ERR "tsc2005 board initialization failed\n");
+		tsc2005_pdata.esd_timeout_ms = 0;
+		return;
+	}
+
+	tsc2005_pdata.set_reset = rx51_tsc2005_set_reset;
+	rx51_peripherals_spi_board_info[RX51_SPI_TSC2005].irq =
+				gpio_to_irq(RX51_TSC2005_IRQ_GPIO);
+}
+
+#if defined(CONFIG_IR_RX51) || defined(CONFIG_IR_RX51_MODULE)
+static struct lirc_rx51_platform_data rx51_lirc_data = {
+	.set_max_mpu_wakeup_lat = omap_pm_set_max_mpu_wakeup_lat,
+	.pwm_timer = 9, /* Use GPT 9 for CIR */
+};
+
+static struct platform_device rx51_lirc_device = {
+	.name           = "lirc_rx51",
+	.id             = -1,
+	.dev            = {
+		.platform_data = &rx51_lirc_data,
+	},
+};
+
+static void __init rx51_init_lirc(void)
+{
+	platform_device_register(&rx51_lirc_device);
+}
+#else
+static void __init rx51_init_lirc(void)
+{
+}
+#endif
+
+static struct platform_device madc_hwmon = {
+	.name	= "twl4030_madc_hwmon",
+	.id	= -1,
+};
+
+static void __init rx51_init_twl4030_hwmon(void)
+{
+	platform_device_register(&madc_hwmon);
+}
+
+static struct platform_device omap3_rom_rng_device = {
+	.name		= "omap3-rom-rng",
+	.id		= -1,
+	.dev	= {
+		.platform_data	= rx51_secure_rng_call,
+	},
+};
+
+static void __init rx51_init_omap3_rom_rng(void)
+{
+	if (omap_type() == OMAP2_DEVICE_TYPE_SEC) {
+		pr_info("RX-51: Registring OMAP3 HWRNG device\n");
+		platform_device_register(&omap3_rom_rng_device);
+	}
+}
+
 void __init rx51_peripherals_init(void)
 {
 	rx51_i2c_init();
-	board_onenand_init();
+	regulator_has_full_constraints();
+	gpmc_onenand_init(board_onenand_data);
 	board_smc91x_init();
 	rx51_add_gpio_keys();
 	rx51_init_wl1251();
+	rx51_init_tsc2005();
+	rx51_init_si4713();
+	rx51_init_lirc();
 	spi_register_board_info(rx51_peripherals_spi_board_info,
 				ARRAY_SIZE(rx51_peripherals_spi_board_info));
+
+	partition = omap_mux_get("core");
+	if (partition)
+		omap_hsmmc_init(mmc);
+
+	rx51_charger_init();
+	rx51_init_twl4030_hwmon();
+	rx51_init_omap3_rom_rng();
 }