stepconfig |= STEPCONFIG_MODE_SWCNT;
tiadc_writel(adc_dev, REG_STEPCONFIG(steps),
- stepconfig | STEPCONFIG_INP(chan));
+ stepconfig | STEPCONFIG_INP(chan) |
+ STEPCONFIG_INM_ADCREFM |
+ STEPCONFIG_RFP_VREFP |
+ STEPCONFIG_RFM_VREFN);
if (adc_dev->open_delay[i] > STEPDELAY_OPEN_MASK) {
dev_warn(dev, "chan %d open delay truncating to 0x3FFFF\n",
config MFD_AT91_USART
tristate "AT91 USART Driver"
select MFD_CORE
+ depends on ARCH_AT91 || COMPILE_TEST
help
Select this to get support for AT91 USART IP. This is a wrapper
over at91-usart-serial driver and usart-spi-driver. Only one function
mutex_unlock(&ab8500->lock);
dev_vdbg(ab8500->dev, "rd: addr %#x => data %#x\n", addr, ret);
- return ret;
+ return (ret < 0) ? ret : 0;
}
static int ab8500_get_register(struct device *dev, u8 bank,
static const struct mfd_cell axp223_cells[] = {
{
- .name = "axp221-pek",
- .num_resources = ARRAY_SIZE(axp22x_pek_resources),
- .resources = axp22x_pek_resources,
+ .name = "axp221-pek",
+ .num_resources = ARRAY_SIZE(axp22x_pek_resources),
+ .resources = axp22x_pek_resources,
}, {
.name = "axp22x-adc",
.of_compatible = "x-powers,axp221-adc",
.name = "axp20x-battery-power-supply",
.of_compatible = "x-powers,axp221-battery-power-supply",
}, {
- .name = "axp20x-regulator",
+ .name = "axp20x-regulator",
}, {
.name = "axp20x-ac-power-supply",
.of_compatible = "x-powers,axp221-ac-power-supply",
static const struct mfd_cell axp152_cells[] = {
{
- .name = "axp20x-pek",
- .num_resources = ARRAY_SIZE(axp152_pek_resources),
- .resources = axp152_pek_resources,
+ .name = "axp20x-pek",
+ .num_resources = ARRAY_SIZE(axp152_pek_resources),
+ .resources = axp152_pek_resources,
},
};
static const struct mfd_cell axp288_cells[] = {
{
- .name = "axp288_adc",
- .num_resources = ARRAY_SIZE(axp288_adc_resources),
- .resources = axp288_adc_resources,
- },
- {
- .name = "axp288_extcon",
- .num_resources = ARRAY_SIZE(axp288_extcon_resources),
- .resources = axp288_extcon_resources,
- },
- {
- .name = "axp288_charger",
- .num_resources = ARRAY_SIZE(axp288_charger_resources),
- .resources = axp288_charger_resources,
- },
- {
- .name = "axp288_fuel_gauge",
- .num_resources = ARRAY_SIZE(axp288_fuel_gauge_resources),
- .resources = axp288_fuel_gauge_resources,
- },
- {
- .name = "axp221-pek",
- .num_resources = ARRAY_SIZE(axp288_power_button_resources),
- .resources = axp288_power_button_resources,
- },
- {
- .name = "axp288_pmic_acpi",
+ .name = "axp288_adc",
+ .num_resources = ARRAY_SIZE(axp288_adc_resources),
+ .resources = axp288_adc_resources,
+ }, {
+ .name = "axp288_extcon",
+ .num_resources = ARRAY_SIZE(axp288_extcon_resources),
+ .resources = axp288_extcon_resources,
+ }, {
+ .name = "axp288_charger",
+ .num_resources = ARRAY_SIZE(axp288_charger_resources),
+ .resources = axp288_charger_resources,
+ }, {
+ .name = "axp288_fuel_gauge",
+ .num_resources = ARRAY_SIZE(axp288_fuel_gauge_resources),
+ .resources = axp288_fuel_gauge_resources,
+ }, {
+ .name = "axp221-pek",
+ .num_resources = ARRAY_SIZE(axp288_power_button_resources),
+ .resources = axp288_power_button_resources,
+ }, {
+ .name = "axp288_pmic_acpi",
},
};
static const struct mfd_cell axp803_cells[] = {
{
- .name = "axp221-pek",
- .num_resources = ARRAY_SIZE(axp803_pek_resources),
- .resources = axp803_pek_resources,
+ .name = "axp221-pek",
+ .num_resources = ARRAY_SIZE(axp803_pek_resources),
+ .resources = axp803_pek_resources,
+ }, {
+ .name = "axp20x-gpio",
+ .of_compatible = "x-powers,axp813-gpio",
+ }, {
+ .name = "axp813-adc",
+ .of_compatible = "x-powers,axp813-adc",
+ }, {
+ .name = "axp20x-battery-power-supply",
+ .of_compatible = "x-powers,axp813-battery-power-supply",
+ }, {
+ .name = "axp20x-ac-power-supply",
+ .of_compatible = "x-powers,axp813-ac-power-supply",
+ .num_resources = ARRAY_SIZE(axp20x_ac_power_supply_resources),
+ .resources = axp20x_ac_power_supply_resources,
},
- { .name = "axp20x-regulator" },
+ { .name = "axp20x-regulator" },
};
static const struct mfd_cell axp806_self_working_cells[] = {
{
- .name = "axp221-pek",
- .num_resources = ARRAY_SIZE(axp806_pek_resources),
- .resources = axp806_pek_resources,
+ .name = "axp221-pek",
+ .num_resources = ARRAY_SIZE(axp806_pek_resources),
+ .resources = axp806_pek_resources,
},
- { .name = "axp20x-regulator" },
+ { .name = "axp20x-regulator" },
};
static const struct mfd_cell axp806_cells[] = {
{
- .id = 2,
- .name = "axp20x-regulator",
+ .id = 2,
+ .name = "axp20x-regulator",
},
};
static const struct mfd_cell axp809_cells[] = {
{
- .name = "axp221-pek",
- .num_resources = ARRAY_SIZE(axp809_pek_resources),
- .resources = axp809_pek_resources,
+ .name = "axp221-pek",
+ .num_resources = ARRAY_SIZE(axp809_pek_resources),
+ .resources = axp809_pek_resources,
}, {
- .id = 1,
- .name = "axp20x-regulator",
+ .id = 1,
+ .name = "axp20x-regulator",
},
};
static const struct mfd_cell axp813_cells[] = {
{
- .name = "axp221-pek",
- .num_resources = ARRAY_SIZE(axp803_pek_resources),
- .resources = axp803_pek_resources,
+ .name = "axp221-pek",
+ .num_resources = ARRAY_SIZE(axp803_pek_resources),
+ .resources = axp803_pek_resources,
}, {
- .name = "axp20x-regulator",
+ .name = "axp20x-regulator",
}, {
- .name = "axp20x-gpio",
- .of_compatible = "x-powers,axp813-gpio",
+ .name = "axp20x-gpio",
+ .of_compatible = "x-powers,axp813-gpio",
}, {
- .name = "axp813-adc",
- .of_compatible = "x-powers,axp813-adc",
+ .name = "axp813-adc",
+ .of_compatible = "x-powers,axp813-adc",
}, {
.name = "axp20x-battery-power-supply",
.of_compatible = "x-powers,axp813-battery-power-supply",
+ }, {
+ .name = "axp20x-ac-power-supply",
+ .of_compatible = "x-powers,axp813-ac-power-supply",
+ .num_resources = ARRAY_SIZE(axp20x_ac_power_supply_resources),
+ .resources = axp20x_ac_power_supply_resources,
},
};
};
static const struct regmap_range bd9571mwv_volatile_yes_ranges[] = {
+ regmap_reg_range(BD9571MWV_DVFS_MONIVDAC, BD9571MWV_DVFS_MONIVDAC),
regmap_reg_range(BD9571MWV_GPIO_IN, BD9571MWV_GPIO_IN),
regmap_reg_range(BD9571MWV_GPIO_INT, BD9571MWV_GPIO_INT),
regmap_reg_range(BD9571MWV_INT_INTREQ, BD9571MWV_INT_INTREQ),
cros_ec_debugfs_remove(ec);
+ mfd_remove_devices(ec->dev);
cdev_del(&ec->cdev);
device_unregister(&ec->class_dev);
return 0;
.irq_unmask = prcmu_irq_unmask,
};
-static __init char *fw_project_name(u32 project)
+static char *fw_project_name(u32 project)
{
switch (project) {
case PRCMU_FW_PROJECT_U8500:
INIT_WORK(&mb0_transfer.mask_work, prcmu_mask_work);
}
-static void __init init_prcm_registers(void)
+static void init_prcm_registers(void)
{
u32 val;
LPASS_INTR_SFR | LPASS_INTR_DMA | LPASS_INTR_I2S);
regmap_write(lpass->top, SFR_LPASS_INTR_CPU_MASK,
- LPASS_INTR_SFR | LPASS_INTR_DMA | LPASS_INTR_I2S);
+ LPASS_INTR_SFR | LPASS_INTR_DMA | LPASS_INTR_I2S |
+ LPASS_INTR_UART);
exynos_lpass_core_sw_reset(lpass, LPASS_I2S_SW_RESET);
exynos_lpass_core_sw_reset(lpass, LPASS_DMA_SW_RESET);
exynos_lpass_core_sw_reset(lpass, LPASS_MEM_SW_RESET);
+ exynos_lpass_core_sw_reset(lpass, LPASS_UART_SW_RESET);
}
static void exynos_lpass_disable(struct exynos_lpass *lpass)
#include <linux/gpio.h>
#include <linux/mfd/core.h>
#include <linux/module.h>
+#include <linux/mutex.h>
#include <linux/notifier.h>
#include <linux/of.h>
#include <linux/of_gpio.h>
usleep_range(MADERA_BOOT_POLL_INTERVAL_USEC / 2,
MADERA_BOOT_POLL_INTERVAL_USEC);
regmap_read(madera->regmap, MADERA_IRQ1_RAW_STATUS_1, &val);
- };
+ }
if (!(val & MADERA_BOOT_DONE_STS1)) {
dev_err(madera->dev, "Polling BOOT_DONE_STS timed out\n");
dev_set_drvdata(madera->dev, madera);
BLOCKING_INIT_NOTIFIER_HEAD(&madera->notifier);
+ mutex_init(&madera->dapm_ptr_lock);
+
madera_set_micbias_info(madera);
/*
for (fps_id = 0; fps_id < MAX77620_FPS_COUNT; fps_id++) {
sprintf(fps_name, "fps%d", fps_id);
- if (!strcmp(fps_np->name, fps_name))
+ if (of_node_name_eq(fps_np, fps_name))
break;
}
mc13xxx->adcflags |= MC13XXX_ADC_WORKING;
- mc13xxx_reg_read(mc13xxx, MC13XXX_ADC0, &old_adc0);
+ ret = mc13xxx_reg_read(mc13xxx, MC13XXX_ADC0, &old_adc0);
+ if (ret)
+ goto out;
adc0 = MC13XXX_ADC0_ADINC1 | MC13XXX_ADC0_ADINC2 |
MC13XXX_ADC0_CHRGRAWDIV;
default:
dev_err(&pdev->dev, "unsupported chip: %d\n", id);
- ret = -ENODEV;
- break;
+ return -ENODEV;
}
if (ret) {
return -EFAULT;
}
+ writel(fw_version[0], RPM_CTRL_REG(rpm, 0));
+ writel(fw_version[1], RPM_CTRL_REG(rpm, 1));
+ writel(fw_version[2], RPM_CTRL_REG(rpm, 2));
+
dev_info(&pdev->dev, "RPM firmware %u.%u.%u\n", fw_version[0],
fw_version[1],
fw_version[2]);
/**
* struct rave_sp_checksum - Variant specific checksum implementation details
*
- * @length: Caculated checksum length
+ * @length: Calculated checksum length
* @subroutine: Utilized checksum algorithm implementation
*/
struct rave_sp_checksum {
pdata->autosleep = (pdata->autosleep_timeout) ? true : false;
for_each_child_of_node(np, child) {
- if (!strcmp(child->name, "stmpe_gpio")) {
+ if (of_node_name_eq(child, "stmpe_gpio")) {
pdata->blocks |= STMPE_BLOCK_GPIO;
- } else if (!strcmp(child->name, "stmpe_keypad")) {
+ } else if (of_node_name_eq(child, "stmpe_keypad")) {
pdata->blocks |= STMPE_BLOCK_KEYPAD;
- } else if (!strcmp(child->name, "stmpe_touchscreen")) {
+ } else if (of_node_name_eq(child, "stmpe_touchscreen")) {
pdata->blocks |= STMPE_BLOCK_TOUCHSCREEN;
- } else if (!strcmp(child->name, "stmpe_adc")) {
+ } else if (of_node_name_eq(child, "stmpe_adc")) {
pdata->blocks |= STMPE_BLOCK_ADC;
- } else if (!strcmp(child->name, "stmpe_pwm")) {
+ } else if (of_node_name_eq(child, "stmpe_pwm")) {
pdata->blocks |= STMPE_BLOCK_PWM;
- } else if (!strcmp(child->name, "stmpe_rotator")) {
+ } else if (of_node_name_eq(child, "stmpe_rotator")) {
pdata->blocks |= STMPE_BLOCK_ROTATOR;
}
}
cell->pdata_size = sizeof(tscadc);
}
- err = mfd_add_devices(&pdev->dev, pdev->id, tscadc->cells,
- tscadc->used_cells, NULL, 0, NULL);
+ err = mfd_add_devices(&pdev->dev, PLATFORM_DEVID_AUTO,
+ tscadc->cells, tscadc->used_cells, NULL,
+ 0, NULL);
if (err < 0)
goto err_disable_clk;
mutex_init(&tps->tps_lock);
- ret = regmap_add_irq_chip(tps->regmap, tps->irq,
- IRQF_ONESHOT, 0, &tps65218_irq_chip,
- &tps->irq_data);
+ ret = devm_regmap_add_irq_chip(&client->dev, tps->regmap, tps->irq,
+ IRQF_ONESHOT, 0, &tps65218_irq_chip,
+ &tps->irq_data);
if (ret < 0)
return ret;
ARRAY_SIZE(tps65218_cells), NULL, 0,
regmap_irq_get_domain(tps->irq_data));
- if (ret < 0)
- goto err_irq;
-
- return 0;
-
-err_irq:
- regmap_del_irq_chip(tps->irq, tps->irq_data);
-
return ret;
}
-static int tps65218_remove(struct i2c_client *client)
-{
- struct tps65218 *tps = i2c_get_clientdata(client);
-
- regmap_del_irq_chip(tps->irq, tps->irq_data);
-
- return 0;
-}
-
static const struct i2c_device_id tps65218_id_table[] = {
{ "tps65218", TPS65218 },
{ },
.of_match_table = of_tps65218_match_table,
},
.probe = tps65218_probe,
- .remove = tps65218_remove,
.id_table = tps65218_id_table,
};
return 0;
}
+static int __maybe_unused tps6586x_i2c_suspend(struct device *dev)
+{
+ struct tps6586x *tps6586x = dev_get_drvdata(dev);
+
+ if (tps6586x->client->irq)
+ disable_irq(tps6586x->client->irq);
+
+ return 0;
+}
+
+static int __maybe_unused tps6586x_i2c_resume(struct device *dev)
+{
+ struct tps6586x *tps6586x = dev_get_drvdata(dev);
+
+ if (tps6586x->client->irq)
+ enable_irq(tps6586x->client->irq);
+
+ return 0;
+}
+
+static SIMPLE_DEV_PM_OPS(tps6586x_pm_ops, tps6586x_i2c_suspend,
+ tps6586x_i2c_resume);
+
static const struct i2c_device_id tps6586x_id_table[] = {
{ "tps6586x", 0 },
{ },
.driver = {
.name = "tps6586x",
.of_match_table = of_match_ptr(tps6586x_of_match),
+ .pm = &tps6586x_pm_ops,
},
.probe = tps6586x_i2c_probe,
.remove = tps6586x_i2c_remove,
* letting it generate the right frequencies for USB, MADC, and
* other purposes.
*/
-static inline int __init protect_pm_master(void)
+static inline int protect_pm_master(void)
{
int e = 0;
return e;
}
-static inline int __init unprotect_pm_master(void)
+static inline int unprotect_pm_master(void)
{
int e = 0;
{ 0x00000ECD, 0x0000 }, /* R3789 - HPLPF4_2 */
{ 0x00000EE0, 0x0000 }, /* R3808 - ASRC_ENABLE */
{ 0x00000EE2, 0x0000 }, /* R3810 - ASRC_RATE1 */
+ { 0x00000EE3, 0x4000 }, /* R3811 - ASRC_RATE2 */
{ 0x00000EF0, 0x0000 }, /* R3824 - ISRC 1 CTRL 1 */
{ 0x00000EF1, 0x0000 }, /* R3825 - ISRC 1 CTRL 2 */
{ 0x00000EF2, 0x0000 }, /* R3826 - ISRC 1 CTRL 3 */
case ARIZONA_ASRC_ENABLE:
case ARIZONA_ASRC_STATUS:
case ARIZONA_ASRC_RATE1:
+ case ARIZONA_ASRC_RATE2:
case ARIZONA_ISRC_1_CTRL_1:
case ARIZONA_ISRC_1_CTRL_2:
case ARIZONA_ISRC_1_CTRL_3:
uint32_t value;
} __packed;
+/*****************************************************************************/
+/* Commands for I2S recording on audio codec. */
+
+#define EC_CMD_CODEC_I2S 0x00BC
+
+enum ec_codec_i2s_subcmd {
+ EC_CODEC_SET_SAMPLE_DEPTH = 0x0,
+ EC_CODEC_SET_GAIN = 0x1,
+ EC_CODEC_GET_GAIN = 0x2,
+ EC_CODEC_I2S_ENABLE = 0x3,
+ EC_CODEC_I2S_SET_CONFIG = 0x4,
+ EC_CODEC_I2S_SET_TDM_CONFIG = 0x5,
+ EC_CODEC_I2S_SET_BCLK = 0x6,
+};
+
+enum ec_sample_depth_value {
+ EC_CODEC_SAMPLE_DEPTH_16 = 0,
+ EC_CODEC_SAMPLE_DEPTH_24 = 1,
+};
+
+enum ec_i2s_config {
+ EC_DAI_FMT_I2S = 0,
+ EC_DAI_FMT_RIGHT_J = 1,
+ EC_DAI_FMT_LEFT_J = 2,
+ EC_DAI_FMT_PCM_A = 3,
+ EC_DAI_FMT_PCM_B = 4,
+ EC_DAI_FMT_PCM_TDM = 5,
+};
+
+struct ec_param_codec_i2s {
+ /*
+ * enum ec_codec_i2s_subcmd
+ */
+ uint8_t cmd;
+ union {
+ /*
+ * EC_CODEC_SET_SAMPLE_DEPTH
+ * Value should be one of ec_sample_depth_value.
+ */
+ uint8_t depth;
+
+ /*
+ * EC_CODEC_SET_GAIN
+ * Value should be 0~43 for both channels.
+ */
+ struct ec_param_codec_i2s_set_gain {
+ uint8_t left;
+ uint8_t right;
+ } __packed gain;
+
+ /*
+ * EC_CODEC_I2S_ENABLE
+ * 1 to enable, 0 to disable.
+ */
+ uint8_t i2s_enable;
+
+ /*
+ * EC_CODEC_I2S_SET_COFNIG
+ * Value should be one of ec_i2s_config.
+ */
+ uint8_t i2s_config;
+
+ /*
+ * EC_CODEC_I2S_SET_TDM_CONFIG
+ * Value should be one of ec_i2s_config.
+ */
+ struct ec_param_codec_i2s_tdm {
+ /*
+ * 0 to 496
+ */
+ int16_t ch0_delay;
+ /*
+ * -1 to 496
+ */
+ int16_t ch1_delay;
+ uint8_t adjacent_to_ch0;
+ uint8_t adjacent_to_ch1;
+ } __packed tdm_param;
+
+ /*
+ * EC_CODEC_I2S_SET_BCLK
+ */
+ uint32_t bclk;
+ };
+} __packed;
+
+/*
+ * For subcommand EC_CODEC_GET_GAIN.
+ */
+struct ec_response_codec_gain {
+ uint8_t left;
+ uint8_t right;
+} __packed;
+
/*****************************************************************************/
/* System commands */
#define TCU_TCSR_PRESCALE_LSB 3
#define TCU_TCSR_PRESCALE_MASK 0x38
-#define TCU_TCSR_PWM_SD BIT(9) /* 0: Shutdown abruptly 1: gracefully */
+#define TCU_TCSR_PWM_SD BIT(9) /* 0: Shutdown gracefully 1: abruptly */
#define TCU_TCSR_PWM_INITL_HIGH BIT(8) /* Sets the initial output level */
#define TCU_TCSR_PWM_EN BIT(7) /* PWM pin output enable */
#include <linux/gpio/consumer.h>
#include <linux/interrupt.h>
#include <linux/mfd/madera/pdata.h>
+#include <linux/mutex.h>
#include <linux/notifier.h>
#include <linux/regmap.h>
#include <linux/regulator/consumer.h>
#define MADERA_MAX_MICBIAS 4
+#define MADERA_MAX_HP_OUTPUT 3
+
/* Notifier events */
#define MADERA_NOTIFY_VOICE_TRIGGER 0x1
#define MADERA_NOTIFY_HPDET 0x2
unsigned int num_childbias[MADERA_MAX_MICBIAS];
struct snd_soc_dapm_context *dapm;
+ struct mutex dapm_ptr_lock;
+ unsigned int hp_ena;
+ bool out_clamp[MADERA_MAX_HP_OUTPUT];
+ bool out_shorted[MADERA_MAX_HP_OUTPUT];
struct blocking_notifier_head notifier;
};
#define STEPCONFIG_YNN BIT(8)
#define STEPCONFIG_XNP BIT(9)
#define STEPCONFIG_YPN BIT(10)
+#define STEPCONFIG_RFP(val) ((val) << 12)
+#define STEPCONFIG_RFP_VREFP (0x3 << 12)
#define STEPCONFIG_INM_MASK (0xF << 15)
#define STEPCONFIG_INM(val) ((val) << 15)
#define STEPCONFIG_INM_ADCREFM STEPCONFIG_INM(8)
#define STEPCONFIG_INP_AN4 STEPCONFIG_INP(4)
#define STEPCONFIG_INP_ADCREFM STEPCONFIG_INP(8)
#define STEPCONFIG_FIFO1 BIT(26)
+#define STEPCONFIG_RFM(val) ((val) << 23)
+#define STEPCONFIG_RFM_VREFN (0x3 << 23)
/* Delay register */
#define STEPDELAY_OPEN_MASK (0x3FFFF << 0)
/* Some controllers have a CBSY bit */
#define TMIO_MMC_HAVE_CBSY BIT(11)
-/* Some controllers that support HS400 use use 4 taps while others use 8. */
+/* Some controllers that support HS400 use 4 taps while others use 8. */
#define TMIO_MMC_HAVE_4TAP_HS400 BIT(13)
int tmio_core_mmc_enable(void __iomem *cnf, int shift, unsigned long base);
projects / linux-2.6-microblaze.git / commitdiff