diff options
| -rw-r--r-- | drivers/regulator/tps65910-regulator.c | 17 | ||||
| -rw-r--r-- | include/linux/mfd/tps65910.h | 5 |
2 files changed, 15 insertions, 7 deletions
diff --git a/drivers/regulator/tps65910-regulator.c b/drivers/regulator/tps65910-regulator.c index 15b5f1ec17b..b0533c11157 100644 --- a/drivers/regulator/tps65910-regulator.c +++ b/drivers/regulator/tps65910-regulator.c @@ -28,7 +28,8 @@ #define TPS65910_SUPPLY_STATE_ENABLED 0x1 #define EXT_SLEEP_CONTROL (TPS65910_SLEEP_CONTROL_EXT_INPUT_EN1 | \ TPS65910_SLEEP_CONTROL_EXT_INPUT_EN2 | \ - TPS65910_SLEEP_CONTROL_EXT_INPUT_EN3) + TPS65910_SLEEP_CONTROL_EXT_INPUT_EN3 | \ + TPS65911_SLEEP_CONTROL_EXT_INPUT_SLEEP) /* supported VIO voltages in milivolts */ static const u16 VIO_VSEL_table[] = { @@ -922,6 +923,8 @@ static int tps65910_set_ext_sleep_config(struct tps65910_reg *pmic, TPS65910_SLEEP_CONTROL_EXT_INPUT_EN2) != 0); en_count += ((ext_sleep_config & TPS65910_SLEEP_CONTROL_EXT_INPUT_EN3) != 0); + en_count += ((ext_sleep_config & + TPS65911_SLEEP_CONTROL_EXT_INPUT_SLEEP) != 0); if (en_count > 1) { dev_err(mfd->dev, "External sleep control flag is not proper\n"); @@ -1018,12 +1021,18 @@ static int tps65910_set_ext_sleep_config(struct tps65910_reg *pmic, ret = tps65910_clear_bits(mfd, TPS65910_SLEEP_KEEP_LDO_ON + regoffs, bit_pos); - if (!ret) - ret = tps65910_set_bits(mfd, - TPS65910_SLEEP_SET_LDO_OFF + regoffs, bit_pos); + if (!ret) { + if (ext_sleep_config & TPS65911_SLEEP_CONTROL_EXT_INPUT_SLEEP) + ret = tps65910_set_bits(mfd, + TPS65910_SLEEP_SET_LDO_OFF + regoffs, bit_pos); + else + ret = tps65910_clear_bits(mfd, + TPS65910_SLEEP_SET_LDO_OFF + regoffs, bit_pos); + } if (ret < 0) dev_err(mfd->dev, "Error in configuring SLEEP register\n"); + return ret; } diff --git a/include/linux/mfd/tps65910.h b/include/linux/mfd/tps65910.h index fa6c6bf7a54..76700b5eee9 100644 --- a/include/linux/mfd/tps65910.h +++ b/include/linux/mfd/tps65910.h @@ -768,12 +768,11 @@ /* Max number of TPS65910/11 regulators */ #define TPS65910_NUM_REGS 13 -/* External sleep controls through EN1/EN2/EN3 inputs*/ +/* External sleep controls through EN1/EN2/EN3/SLEEP inputs */ #define TPS65910_SLEEP_CONTROL_EXT_INPUT_EN1 0x1 #define TPS65910_SLEEP_CONTROL_EXT_INPUT_EN2 0x2 #define TPS65910_SLEEP_CONTROL_EXT_INPUT_EN3 0x4 -/* TPS65911 names the EN3 signal as SLEEP */ -#define TPS65911_SLEEP_CONTROL_EXT_INPUT_SLEEP 0x4 +#define TPS65911_SLEEP_CONTROL_EXT_INPUT_SLEEP 0x8 /** * struct tps65910_board |