diff options
Diffstat (limited to 'arch/arm/mach-omap2/board-rx51-peripherals.c')
| -rw-r--r-- | arch/arm/mach-omap2/board-rx51-peripherals.c | 138 |
1 files changed, 98 insertions, 40 deletions
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c index 3fec4d62a91a..5f1900c532ec 100644 --- a/arch/arm/mach-omap2/board-rx51-peripherals.c +++ b/arch/arm/mach-omap2/board-rx51-peripherals.c @@ -23,7 +23,6 @@ #include <linux/gpio.h> #include <linux/gpio_keys.h> #include <linux/mmc/host.h> -#include <sound/tlv320aic3x.h> #include <plat/mcspi.h> #include <plat/board.h> @@ -37,6 +36,8 @@ #include <sound/tlv320aic3x.h> #include <sound/tpa6130a2-plat.h> +#include <media/radio-si4713.h> +#include <media/si4713.h> #include <../drivers/staging/iio/light/tsl2563.h> @@ -48,6 +49,8 @@ #define RX51_WL1251_POWER_GPIO 87 #define RX51_WL1251_IRQ_GPIO 42 +#define RX51_FMTX_RESET_GPIO 163 +#define RX51_FMTX_IRQ 53 /* list all spi devices here */ enum { @@ -293,6 +296,8 @@ 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 +305,9 @@ 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 = { @@ -330,41 +335,44 @@ static struct omap2_hsmmc_info mmc[] __initdata = { }; static struct regulator_consumer_supply rx51_vmmc1_supply = - REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.0"); + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"); static struct regulator_consumer_supply rx51_vaux3_supply = - REGULATOR_SUPPLY("vmmc", "mmci-omap-hs.1"); + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"); static struct regulator_consumer_supply rx51_vsim_supply = - REGULATOR_SUPPLY("vmmc_aux", "mmci-omap-hs.1"); + 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"), }; -#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"), + /* Si4713 supply */ + REGULATOR_SUPPLY("vdd", "2-0063"), +}; + +static struct regulator_consumer_supply rx51_vdac_supply[] = { + REGULATOR_SUPPLY("vdda_dac", "omapdss"), }; static struct regulator_init_data rx51_vaux1 = { @@ -484,14 +492,17 @@ static struct regulator_init_data rx51_vsim = { static struct regulator_init_data rx51_vdac = { .constraints = { + .name = "VDAC", .min_uV = 1800000, .max_uV = 1800000, + .apply_uV = 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 | REGULATOR_CHANGE_STATUS, }, + .num_consumer_supplies = 1, + .consumer_supplies = rx51_vdac_supply, }; static struct regulator_init_data rx51_vio = { @@ -508,6 +519,41 @@ static struct regulator_init_data rx51_vio = { .consumer_supplies = rx51_vio_supplies, }; +static struct si4713_platform_data rx51_si4713_i2c_data __initdata_or_module = { + .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 */ @@ -696,6 +742,14 @@ static struct twl4030_power_data rx51_t2scripts_data __initdata = { .resource_config = twl4030_rconfig, }; +struct twl4030_codec_vibra_data rx51_vibra_data __initdata = { + .coexist = 0, +}; + +struct twl4030_codec_data rx51_codec_data __initdata = { + .audio_mclk = 26000000, + .vibra = &rx51_vibra_data, +}; static struct twl4030_platform_data rx51_twldata __initdata = { .irq_base = TWL4030_IRQ_BASE, @@ -707,6 +761,7 @@ static struct twl4030_platform_data rx51_twldata __initdata = { .madc = &rx51_madc_data, .usb = &rx51_usb_data, .power = &rx51_t2scripts_data, + .codec = &rx51_codec_data, .vaux1 = &rx51_vaux1, .vaux2 = &rx51_vaux2, @@ -717,7 +772,7 @@ static struct twl4030_platform_data rx51_twldata __initdata = { .vio = &rx51_vio, }; -static struct tpa6130a2_platform_data rx51_tpa6130a2_data __initdata = { +static struct tpa6130a2_platform_data rx51_tpa6130a2_data __initdata_or_module = { .id = TPA6130A2, .power_gpio = 98, }; @@ -742,11 +797,19 @@ 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), @@ -815,25 +878,15 @@ 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) @@ -916,13 +969,18 @@ error: void __init rx51_peripherals_init(void) { rx51_i2c_init(); - board_onenand_init(); + gpmc_onenand_init(board_onenand_data); board_smc91x_init(); rx51_add_gpio_keys(); rx51_init_wl1251(); + rx51_init_si4713(); spi_register_board_info(rx51_peripherals_spi_board_info, ARRAY_SIZE(rx51_peripherals_spi_board_info)); - omap2_hsmmc_init(mmc); + + partition = omap_mux_get("core"); + if (partition) + omap2_hsmmc_init(mmc); + platform_device_register(&rx51_charger_device); } |