diff options
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/da9052-core.c | 3 | ||||
| -rw-r--r-- | drivers/mfd/rtsx_usb.c | 12 | ||||
| -rw-r--r-- | drivers/mfd/stmpe.c | 4 | ||||
| -rw-r--r-- | drivers/mfd/stmpe.h | 3 | ||||
| -rw-r--r-- | drivers/mfd/tps65218.c | 12 |
5 files changed, 21 insertions, 13 deletions
diff --git a/drivers/mfd/da9052-core.c b/drivers/mfd/da9052-core.c index 52a0c2f6264..ae498b53ee4 100644 --- a/drivers/mfd/da9052-core.c +++ b/drivers/mfd/da9052-core.c @@ -554,7 +554,8 @@ int da9052_device_init(struct da9052 *da9052, u8 chip_id) return ret; } - ret = mfd_add_devices(da9052->dev, -1, da9052_subdev_info, + ret = mfd_add_devices(da9052->dev, PLATFORM_DEVID_AUTO, + da9052_subdev_info, ARRAY_SIZE(da9052_subdev_info), NULL, 0, NULL); if (ret) { dev_err(da9052->dev, "mfd_add_devices failed: %d\n", ret); diff --git a/drivers/mfd/rtsx_usb.c b/drivers/mfd/rtsx_usb.c index dbdd0faeb6c..210d1f85679 100644 --- a/drivers/mfd/rtsx_usb.c +++ b/drivers/mfd/rtsx_usb.c @@ -681,21 +681,9 @@ static void rtsx_usb_disconnect(struct usb_interface *intf) #ifdef CONFIG_PM static int rtsx_usb_suspend(struct usb_interface *intf, pm_message_t message) { - struct rtsx_ucr *ucr = - (struct rtsx_ucr *)usb_get_intfdata(intf); - dev_dbg(&intf->dev, "%s called with pm message 0x%04x\n", __func__, message.event); - /* - * Call to make sure LED is off during suspend to save more power. - * It is NOT a permanent state and could be turned on anytime later. - * Thus no need to call turn_on when resunming. - */ - mutex_lock(&ucr->dev_mutex); - rtsx_usb_turn_off_led(ucr); - mutex_unlock(&ucr->dev_mutex); - return 0; } diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c index e2f9df1c0c3..2d7fae94c86 100644 --- a/drivers/mfd/stmpe.c +++ b/drivers/mfd/stmpe.c @@ -519,6 +519,7 @@ static const u8 stmpe1601_regs[] = { [STMPE_IDX_GPDR_LSB] = STMPE1601_REG_GPIO_SET_DIR_LSB, [STMPE_IDX_GPRER_LSB] = STMPE1601_REG_GPIO_RE_LSB, [STMPE_IDX_GPFER_LSB] = STMPE1601_REG_GPIO_FE_LSB, + [STMPE_IDX_GPPUR_LSB] = STMPE1601_REG_GPIO_PU_LSB, [STMPE_IDX_GPAFR_U_MSB] = STMPE1601_REG_GPIO_AF_U_MSB, [STMPE_IDX_IEGPIOR_LSB] = STMPE1601_REG_INT_EN_GPIO_MASK_LSB, [STMPE_IDX_ISGPIOR_MSB] = STMPE1601_REG_INT_STA_GPIO_MSB, @@ -667,6 +668,7 @@ static const u8 stmpe1801_regs[] = { [STMPE_IDX_GPDR_LSB] = STMPE1801_REG_GPIO_SET_DIR_LOW, [STMPE_IDX_GPRER_LSB] = STMPE1801_REG_GPIO_RE_LOW, [STMPE_IDX_GPFER_LSB] = STMPE1801_REG_GPIO_FE_LOW, + [STMPE_IDX_GPPUR_LSB] = STMPE1801_REG_GPIO_PULL_UP_LOW, [STMPE_IDX_IEGPIOR_LSB] = STMPE1801_REG_INT_EN_GPIO_MASK_LOW, [STMPE_IDX_ISGPIOR_LSB] = STMPE1801_REG_INT_STA_GPIO_LOW, }; @@ -750,6 +752,8 @@ static const u8 stmpe24xx_regs[] = { [STMPE_IDX_GPDR_LSB] = STMPE24XX_REG_GPDR_LSB, [STMPE_IDX_GPRER_LSB] = STMPE24XX_REG_GPRER_LSB, [STMPE_IDX_GPFER_LSB] = STMPE24XX_REG_GPFER_LSB, + [STMPE_IDX_GPPUR_LSB] = STMPE24XX_REG_GPPUR_LSB, + [STMPE_IDX_GPPDR_LSB] = STMPE24XX_REG_GPPDR_LSB, [STMPE_IDX_GPAFR_U_MSB] = STMPE24XX_REG_GPAFR_U_MSB, [STMPE_IDX_IEGPIOR_LSB] = STMPE24XX_REG_IEGPIOR_LSB, [STMPE_IDX_ISGPIOR_MSB] = STMPE24XX_REG_ISGPIOR_MSB, diff --git a/drivers/mfd/stmpe.h b/drivers/mfd/stmpe.h index bee0abf8204..84adb46b3e2 100644 --- a/drivers/mfd/stmpe.h +++ b/drivers/mfd/stmpe.h @@ -188,6 +188,7 @@ int stmpe_remove(struct stmpe *stmpe); #define STMPE1601_REG_GPIO_ED_MSB 0x8A #define STMPE1601_REG_GPIO_RE_LSB 0x8D #define STMPE1601_REG_GPIO_FE_LSB 0x8F +#define STMPE1601_REG_GPIO_PU_LSB 0x91 #define STMPE1601_REG_GPIO_AF_U_MSB 0x92 #define STMPE1601_SYS_CTRL_ENABLE_GPIO (1 << 3) @@ -276,6 +277,8 @@ int stmpe_remove(struct stmpe *stmpe); #define STMPE24XX_REG_GPEDR_MSB 0x8C #define STMPE24XX_REG_GPRER_LSB 0x91 #define STMPE24XX_REG_GPFER_LSB 0x94 +#define STMPE24XX_REG_GPPUR_LSB 0x97 +#define STMPE24XX_REG_GPPDR_LSB 0x9a #define STMPE24XX_REG_GPAFR_U_MSB 0x9B #define STMPE24XX_SYS_CTRL_ENABLE_GPIO (1 << 3) diff --git a/drivers/mfd/tps65218.c b/drivers/mfd/tps65218.c index 0d256cb002e..d6b764349f9 100644 --- a/drivers/mfd/tps65218.c +++ b/drivers/mfd/tps65218.c @@ -125,10 +125,21 @@ int tps65218_clear_bits(struct tps65218 *tps, unsigned int reg, } EXPORT_SYMBOL_GPL(tps65218_clear_bits); +static const struct regmap_range tps65218_yes_ranges[] = { + regmap_reg_range(TPS65218_REG_INT1, TPS65218_REG_INT2), + regmap_reg_range(TPS65218_REG_STATUS, TPS65218_REG_STATUS), +}; + +static const struct regmap_access_table tps65218_volatile_table = { + .yes_ranges = tps65218_yes_ranges, + .n_yes_ranges = ARRAY_SIZE(tps65218_yes_ranges), +}; + static struct regmap_config tps65218_regmap_config = { .reg_bits = 8, .val_bits = 8, .cache_type = REGCACHE_RBTREE, + .volatile_table = &tps65218_volatile_table, }; static const struct regmap_irq tps65218_irqs[] = { @@ -193,6 +204,7 @@ static struct regmap_irq_chip tps65218_irq_chip = { .num_regs = 2, .mask_base = TPS65218_REG_INT_MASK1, + .status_base = TPS65218_REG_INT1, }; static const struct of_device_id of_tps65218_match_table[] = { |