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 struct gpiod_lookup_table rx51_fmtx_gpios_table = {
.dev_id = "2-0063",
.table = {
GPIO_LOOKUP("gpio.6", 3, "reset", GPIO_ACTIVE_HIGH), /* 163 */
{ },
},
};
static __init void rx51_gpio_init(void)
{
gpiod_add_lookup_table(&rx51_fmtx_gpios_table);
}
static int rx51_twlgpio_setup(struct device *dev, unsigned gpio, unsigned n)
{
/* FIXME this gpio setup is just a placeholder for now */
gpio_request_one(gpio + 6, GPIOF_OUT_INIT_LOW, "backlight_pwm");
gpio_request_one(gpio + 7, GPIOF_OUT_INIT_LOW, "speaker_en");
static struct platform_device pandora_vwlan_device = {
.name = "reg-fixed-voltage",
.id = 1,
.dev = {
.platform_data = &pandora_vwlan,
},
};
static struct gpiod_lookup_table pandora_vwlan_gpiod_table = {
.dev_id = "reg-fixed-voltage.1",
.table = {
/*
* As this is a low GPIO number it should be at the first
* GPIO bank.
*/
GPIO_LOOKUP("gpio-0-31", PANDORA_WIFI_NRESET_GPIO,
NULL, GPIO_ACTIVE_HIGH),
{ },
},
};
static void pandora_wl1251_init_card(struct mmc_card *card)
{
/*
* We have TI wl1251 attached to MMC3. Pass this information to
* SDIO core because it can't be probed by normal methods.
*/
if (card->type == MMC_TYPE_SDIO || card->type == MMC_TYPE_SD_COMBO) {
card->quirks |= MMC_QUIRK_NONSTD_SDIO;
card->cccr.wide_bus = 1;
card->cis.vendor = 0x104c;
card->cis.device = 0x9066;
} else {
chip->ecc.layout = &qi_lb60_ecclayout_1gb;
*partitions = qi_lb60_partitions_1gb;
*num_partitions = ARRAY_SIZE(qi_lb60_partitions_1gb);
}
}
static struct jz_nand_platform_data qi_lb60_nand_pdata = {
.ident_callback = qi_lb60_nand_ident,
.banks = { 1 },
};
static struct gpiod_lookup_table qi_lb60_nand_gpio_table = {
.dev_id = "jz4740-nand.0",
.table = {
GPIO_LOOKUP("Bank C", 30, "busy", 0),
{ },
},
};
/* Keyboard*/
#define KEY_QI_QI KEY_F13
#define KEY_QI_UPRED KEY_RIGHTALT
#define KEY_QI_VOLUP KEY_VOLUMEUP
#define KEY_QI_VOLDOWN KEY_VOLUMEDOWN
#define KEY_QI_FN KEY_LEFTCTRL
static const uint32_t qi_lb60_keymap[] = {
KEY(0, 0, KEY_F1), /* S2 */
static struct platform_device migor_ceu_device = {
.name = "renesas-ceu",
.id = 0, /* ceu.0 */
.num_resources = ARRAY_SIZE(migor_ceu_resources),
.resource = migor_ceu_resources,
.dev = {
.platform_data = &ceu_pdata,
},
};
/* Powerdown/reset gpios for CEU image sensors */
static struct gpiod_lookup_table ov7725_gpios = {
.dev_id = "0-0021",
.table = {
GPIO_LOOKUP("sh7722_pfc", GPIO_PTT0, "powerdown",
GPIO_ACTIVE_HIGH),
GPIO_LOOKUP("sh7722_pfc", GPIO_PTT3, "reset", GPIO_ACTIVE_LOW),
},
};
static struct gpiod_lookup_table tw9910_gpios = {
.dev_id = "0-0045",
.table = {
GPIO_LOOKUP("sh7722_pfc", GPIO_PTT2, "pdn", GPIO_ACTIVE_LOW),
GPIO_LOOKUP("sh7722_pfc", GPIO_PTT3, "rstb", GPIO_ACTIVE_LOW),
},
};
/* Fixed 3.3V regulator to be used by SDHI0 */
static struct regulator_consumer_supply fixed3v3_power_consumers[] =
{
struct work_struct wakeup_work;
};
static const struct acpi_gpio_params reset_gpios = { 0, 0, false };
static const struct acpi_gpio_params cs_gpios = { 1, 0, false };
static const struct acpi_gpio_mapping acpi_dwc3_byt_gpios[] = {
{ "reset-gpios", &reset_gpios, 1 },
{ "cs-gpios", &cs_gpios, 1 },
{ },
};
static struct gpiod_lookup_table platform_bytcr_gpios = {
.dev_id = "0000:00:16.0",
.table = {
GPIO_LOOKUP("INT33FC:00", 54, "reset", GPIO_ACTIVE_HIGH),
GPIO_LOOKUP("INT33FC:02", 14, "cs", GPIO_ACTIVE_HIGH),
{}
},
};
static int dwc3_byt_enable_ulpi_refclock(struct pci_dev *pci)
{
void __iomem *reg;
u32 value;
reg = pcim_iomap(pci, GP_RWBAR, 0);
if (!reg)
return -ENOMEM;
value = readl(reg + GP_RWREG1);
[0] = {
.start = PCA9564_ADDR,
.end = PCA9564_ADDR + PCA9564_SIZE - 1,
.flags = IORESOURCE_MEM | IORESOURCE_MEM_8BIT,
},
[1] = {
.start = evt2irq(0x380),
.end = evt2irq(0x380),
.flags = IORESOURCE_IRQ,
},
};
static struct gpiod_lookup_table i2c_gpio_table = {
.dev_id = "i2c.0",
.table = {
GPIO_LOOKUP("pfc-sh7757", 0, "reset-gpios", GPIO_ACTIVE_LOW),
{ },
},
};
static struct i2c_pca9564_pf_platform_data i2c_platform_data = {
.i2c_clock_speed = I2C_PCA_CON_330kHz,
.timeout = HZ,
};
static struct platform_device i2c_device = {
.name = "i2c-pca-platform",
.id = -1,
.dev = {
.platform_data = &i2c_platform_data,
},
.enabled_at_boot = 0, /* disabled at boot */
.init_data = &bcm43xx_vmmc_data,
};
static struct platform_device bcm43xx_vmmc_regulator = {
.name = "reg-fixed-voltage",
.id = PLATFORM_DEVID_AUTO,
.dev = {
.platform_data = &bcm43xx_vmmc,
},
};
static struct gpiod_lookup_table bcm43xx_vmmc_gpio_table = {
.dev_id = "reg-fixed-voltage.0",
.table = {
GPIO_LOOKUP("0000:00:0c.0", -1, NULL, GPIO_ACTIVE_LOW),
{}
},
};
static int __init bcm43xx_regulator_register(void)
{
struct gpiod_lookup_table *table = &bcm43xx_vmmc_gpio_table;
struct gpiod_lookup *lookup = table->table;
int ret;
lookup[0].chip_hwnum = get_gpio_by_name(WLAN_SFI_GPIO_ENABLE_NAME);
gpiod_add_lookup_table(table);
ret = platform_device_register(&bcm43xx_vmmc_regulator);
if (ret) {
#include <linux/mfd/intel_soc_pmic.h>
#include <linux/gpio/machine.h>
#include <linux/pwm.h>
#include "intel_soc_pmic_core.h"
/* Crystal Cove PMIC shares same ACPI ID between different platforms */
#define BYT_CRC_HRV 2
#define CHT_CRC_HRV 3
/* Lookup table for the Panel Enable/Disable line as GPIO signals */
static struct gpiod_lookup_table panel_gpio_table = {
/* Intel GFX is consumer */
.dev_id = "0000:00:02.0",
.table = {
/* Panel EN/DISABLE */
GPIO_LOOKUP("gpio_crystalcove", 94, "panel", GPIO_ACTIVE_HIGH),
{ },
},
};
/* PWM consumed by the Intel GFX */
static struct pwm_lookup crc_pwm_lookup[] = {
PWM_LOOKUP("crystal_cove_pwm", 0, "0000:00:02.0", "pwm_backlight", 0, PWM_POLARITY_NORMAL),
};
static int intel_soc_pmic_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *i2c_id)
{
struct device *dev = &i2c->dev;
struct intel_soc_pmic_config *config;
struct intel_soc_pmic *pmic;
pxa_set_ohci_info(&cmx270_ohci_platform_data);
}
#else
static inline void cmx270_init_ohci(void) {}
#endif
#if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE)
static struct pxamci_platform_data cmx270_mci_platform_data = {
.ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34,
};
static struct gpiod_lookup_table cmx270_mci_gpio_table = {
.dev_id = "pxa2xx-mci.0",
.table = {
/* Card detect on GPIO 83 */
GPIO_LOOKUP("gpio-pxa", GPIO83_MMC_IRQ, "cd", GPIO_ACTIVE_LOW),
/* Power on GPIO 105 */
GPIO_LOOKUP("gpio-pxa", GPIO105_MMC_POWER,
"power", GPIO_ACTIVE_LOW),
{ },
},
};
static void __init cmx270_init_mmc(void)
{
gpiod_add_lookup_table(&cmx270_mci_gpio_table);
pxa_set_mci_info(&cmx270_mci_platform_data);
}
#else
static inline void cmx270_init_mmc(void) {}
#endif
static struct platform_device ceu1_device = {
.name = "renesas-ceu",
.id = 1, /* ceu.1 */
.num_resources = ARRAY_SIZE(ceu1_resources),
.resource = ceu1_resources,
.dev = {
.platform_data = &ceu1_pdata,
},
};
/* Power up/down GPIOs for camera devices and video decoder */
static struct gpiod_lookup_table tw9910_gpios = {
.dev_id = "0-0045",
.table = {
GPIO_LOOKUP("sh7724_pfc", GPIO_PTU2, "pdn", GPIO_ACTIVE_HIGH),
},
};
static struct gpiod_lookup_table mt9t112_0_gpios = {
.dev_id = "0-003c",
.table = {
GPIO_LOOKUP("sh7724_pfc", GPIO_PTA3, "standby",
GPIO_ACTIVE_HIGH),
},
};
static struct gpiod_lookup_table mt9t112_1_gpios = {
.dev_id = "1-003c",
.table = {
GPIO_LOOKUP("sh7724_pfc", GPIO_PTA4, "standby",
.modalias = "wm5102",
.max_speed_hz = 10 * 1000 * 1000,
.bus_num = 0,
.chip_select = 1,
.mode = SPI_MODE_0,
.irq = GLENFARCLAS_PMIC_IRQ_BASE +
WM831X_IRQ_GPIO_2,
.controller_data = &codec_spi_csinfo,
.platform_data = &wm5102_reva_pdata,
},
};
static struct gpiod_lookup_table wm5102_reva_gpiod_table = {
.dev_id = "spi0.1", /* SPI device name */
.table = {
GPIO_LOOKUP("GPION", 7,
"wlf,ldoena", GPIO_ACTIVE_HIGH),
{ },
},
};
static struct arizona_pdata wm5102_pdata = {
.gpio_base = CODEC_GPIO_BASE,
.irq_flags = IRQF_TRIGGER_HIGH,
.micd_pol_gpio = CODEC_GPIO_BASE + 2,
.gpio_defaults = {
[2] = 0x10000, /* AIF3TXLRCLK */
[3] = 0x4, /* OPCLK */
},
};
static struct spi_board_info wm5102_spi_devs[] = {
static struct map_desc smartq_iodesc[] __initdata = {};
void __init smartq_map_io(void)
{
s3c64xx_init_io(smartq_iodesc, ARRAY_SIZE(smartq_iodesc));
s3c64xx_set_xtal_freq(12000000);
s3c64xx_set_xusbxti_freq(12000000);
s3c24xx_init_uarts(smartq_uartcfgs, ARRAY_SIZE(smartq_uartcfgs));
samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
smartq_lcd_mode_set();
}
static struct gpiod_lookup_table smartq_audio_gpios = {
.dev_id = "smartq-audio",
.table = {
GPIO_LOOKUP("GPL", 12, "headphone detect", 0),
GPIO_LOOKUP("GPK", 12, "amplifiers shutdown", 0),
{ },
},
};
void __init smartq_machine_init(void)
{
s3c_i2c0_set_platdata(NULL);
dwc2_hsotg_set_platdata(&smartq_hsotg_pdata);
s3c_hwmon_set_platdata(&smartq_hwmon_pdata);
s3c_sdhci1_set_platdata(&smartq_internal_hsmmc_pdata);
s3c_sdhci2_set_platdata(&smartq_internal_hsmmc_pdata);
s3c64xx_ts_set_platdata(&smartq_touchscreen_pdata);
i2c_register_board_info(0, smartq_i2c_devs,
