diff options
Diffstat (limited to 'arch/arm/mach-omap2/board-rx51-peripherals.c')
| -rw-r--r-- | arch/arm/mach-omap2/board-rx51-peripherals.c | 657 |
1 files changed, 526 insertions, 131 deletions
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c index 3fec4d62a91..ddfc8df83c6 100644 --- a/arch/arm/mach-omap2/board-rx51-peripherals.c +++ b/arch/arm/mach-omap2/board-rx51-peripherals.c @@ -15,6 +15,7 @@ #include <linux/input/matrix_keypad.h> #include <linux/spi/spi.h> #include <linux/wl12xx.h> +#include <linux/spi/tsc2005.h> #include <linux/i2c.h> #include <linux/i2c/twl.h> #include <linux/clk.h> @@ -23,40 +24,138 @@ #include <linux/gpio.h> #include <linux/gpio_keys.h> #include <linux/mmc/host.h> -#include <sound/tlv320aic3x.h> +#include <linux/power/isp1704_charger.h> +#include <linux/platform_data/spi-omap2-mcspi.h> +#include <linux/platform_data/mtd-onenand-omap2.h> + +#include <asm/system_info.h> -#include <plat/mcspi.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 "common.h" +#include <linux/omap-dma.h> +#include "gpmc-smc91x.h" -#include <mach/board-rx51.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 <../drivers/staging/iio/light/tsl2563.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 "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 + +#define RX51_TSC2005_RESET_GPIO 104 +#define RX51_TSC2005_IRQ_GPIO 100 -/* list all spi devices here */ +#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_MIPID, /* LCD panel */ RX51_SPI_TSC2005, /* Touch Controller */ + RX51_SPI_MIPID, /* LCD panel */ }; -static struct wl12xx_platform_data wl1251_pdata; +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 = { @@ -64,19 +163,83 @@ static struct tsl2563_platform_data rx51_tsl2563_platform_data = { }; #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 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, - .single_channel = 1, }; static struct omap2_mcspi_device_config tsc2005_mcspi_config = { .turbo_mode = 0, - .single_channel = 1, }; static struct spi_board_info rx51_peripherals_spi_board_info[] __initdata = { @@ -95,22 +258,48 @@ static struct spi_board_info rx51_peripherals_spi_board_info[] __initdata = { .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, - /* .irq = OMAP_GPIO_IRQ(RX51_TSC2005_IRQ_GPIO),*/ .max_speed_hz = 6000000, .controller_data = &tsc2005_mcspi_config, - /* .platform_data = &tsc2005_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", + .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 @@ -261,10 +450,6 @@ 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), @@ -293,6 +478,8 @@ static struct omap_board_mux rx51_mmc2_off_mux[] = { { .reg_offset = OMAP_MUX_TERMINATOR }, }; +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. @@ -300,9 +487,9 @@ static struct omap_board_mux rx51_mmc2_off_mux[] = { static void rx51_mmc2_remux(struct device *dev, int slot, int power_on) { if (power_on) - omap_mux_write_array(rx51_mmc2_on_mux); + omap_mux_write_array(partition, rx51_mmc2_on_mux); else - omap_mux_write_array(rx51_mmc2_off_mux); + omap_mux_write_array(partition, rx51_mmc2_off_mux); } static struct omap2_hsmmc_info mmc[] __initdata = { @@ -329,42 +516,53 @@ static struct omap2_hsmmc_info mmc[] __initdata = { {} /* Terminator */ }; -static struct regulator_consumer_supply rx51_vmmc1_supply = - REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.0"); +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", "mmci-omap-hs.1"); +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", "mmci-omap-hs.1"); +static struct regulator_consumer_supply rx51_vsim_supply[] = { + REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.1"), +}; 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", "mmci-omap-hs.1"), + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"), }; 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"), }; -#if defined(CONFIG_FB_OMAP2) || defined(CONFIG_FB_OMAP2_MODULE) -extern struct platform_device rx51_display_device; -#endif - static struct regulator_consumer_supply rx51_vaux1_consumers[] = { -#if defined(CONFIG_FB_OMAP2) || defined(CONFIG_FB_OMAP2_MODULE) - { - .supply = "vdds_sdi", - .dev = &rx51_display_device.dev, - }, -#endif + 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 = { @@ -392,6 +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 */ @@ -420,8 +620,8 @@ static struct regulator_init_data rx51_vaux3_mmc = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &rx51_vaux3_supply, + .num_consumer_supplies = ARRAY_SIZE(rx51_vaux3_supply), + .consumer_supplies = rx51_vaux3_supply, }; static struct regulator_init_data rx51_vaux4 = { @@ -447,8 +647,8 @@ 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 = { @@ -456,6 +656,7 @@ static struct regulator_init_data rx51_vmmc2 = { .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, @@ -467,31 +668,45 @@ static struct regulator_init_data rx51_vmmc2 = { .consumer_supplies = rx51_vmmc2_supplies, }; -static struct regulator_init_data rx51_vsim = { +static struct regulator_init_data rx51_vpll1 = { .constraints = { - .name = "VMMC2_IO_18", + .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 - | REGULATOR_CHANGE_STATUS, + .valid_ops_mask = REGULATOR_CHANGE_MODE, }, - .num_consumer_supplies = 1, - .consumer_supplies = &rx51_vsim_supply, }; -static struct regulator_init_data rx51_vdac = { +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_VOLTAGE - | REGULATOR_CHANGE_MODE + .valid_ops_mask = REGULATOR_CHANGE_MODE, + }, +}; + +static struct regulator_init_data rx51_vsim = { + .constraints = { + .name = "VMMC2_IO_18", + .min_uV = 1800000, + .max_uV = 1800000, + .apply_uV = true, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, + .num_consumer_supplies = ARRAY_SIZE(rx51_vsim_supply), + .consumer_supplies = rx51_vsim_supply, }; static struct regulator_init_data rx51_vio = { @@ -508,21 +723,95 @@ static struct regulator_init_data rx51_vio = { .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); + 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) @@ -531,10 +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 @@ -684,7 +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}, @@ -696,41 +981,39 @@ 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_platform_data rx51_twldata __initdata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, +static struct twl4030_audio_data rx51_audio_data __initdata = { + .audio_mclk = 26000000, + .vibra = &rx51_vibra_data, +}; +static struct twl4030_platform_data rx51_twldata __initdata = { /* 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 = { - .id = TPA6130A2, +static struct tpa6130a2_platform_data rx51_tpa6130a2_data __initdata_or_module = { .power_gpio = 98, }; -static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_1[] = { - { - I2C_BOARD_INFO("twl5030", 0x48), - .flags = I2C_CLIENT_WAKE, - .irq = INT_34XX_SYS_NIRQ, - .platform_data = &rx51_twldata, - }, -}; - /* Audio setup data */ static struct aic3x_setup_data rx51_aic34_setup = { .gpio_func[0] = AIC3X_GPIO1_FUNC_DISABLED, @@ -742,23 +1025,49 @@ static struct aic3x_pdata rx51_aic3x_data = { .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_3[] = { +#if defined(CONFIG_SENSORS_LIS3_I2C) || defined(CONFIG_SENSORS_LIS3_I2C_MODULE) + { + 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) || @@ -770,11 +1079,22 @@ static int __init rx51_i2c_init(void) 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)); + 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)); - omap_register_i2c_bus(3, 400, NULL, 0); +#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; } @@ -815,25 +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) @@ -863,49 +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 @@ -913,16 +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)); - omap2_hsmmc_init(mmc); - platform_device_register(&rx51_charger_device); + + partition = omap_mux_get("core"); + if (partition) + omap_hsmmc_init(mmc); + + rx51_charger_init(); + rx51_init_twl4030_hwmon(); + rx51_init_omap3_rom_rng(); } |