diff options
Diffstat (limited to 'include/linux/mfd')
-rw-r--r-- | include/linux/mfd/rc5t583.h | 29 | ||||
-rw-r--r-- | include/linux/mfd/s5m87xx/s5m-core.h | 1 | ||||
-rw-r--r-- | include/linux/mfd/s5m87xx/s5m-pmic.h | 29 | ||||
-rw-r--r-- | include/linux/mfd/tps65090.h | 13 | ||||
-rw-r--r-- | include/linux/mfd/tps6586x.h | 1 |
5 files changed, 73 insertions, 0 deletions
diff --git a/include/linux/mfd/rc5t583.h b/include/linux/mfd/rc5t583.h index 0b64b19d81ab..c42fe92a727d 100644 --- a/include/linux/mfd/rc5t583.h +++ b/include/linux/mfd/rc5t583.h @@ -250,6 +250,26 @@ enum { RC5T583_EXT_PWRREQ2_CONTROL = 0x2, }; +enum { + RC5T583_REGULATOR_DC0, + RC5T583_REGULATOR_DC1, + RC5T583_REGULATOR_DC2, + RC5T583_REGULATOR_DC3, + RC5T583_REGULATOR_LDO0, + RC5T583_REGULATOR_LDO1, + RC5T583_REGULATOR_LDO2, + RC5T583_REGULATOR_LDO3, + RC5T583_REGULATOR_LDO4, + RC5T583_REGULATOR_LDO5, + RC5T583_REGULATOR_LDO6, + RC5T583_REGULATOR_LDO7, + RC5T583_REGULATOR_LDO8, + RC5T583_REGULATOR_LDO9, + + /* Should be last entry */ + RC5T583_REGULATOR_MAX, +}; + struct rc5t583 { struct device *dev; struct regmap *regmap; @@ -273,11 +293,20 @@ struct rc5t583 { * The board specific data is provided through this structure. * @irq_base: Irq base number on which this device registers their interrupts. * @enable_shutdown: Enable shutdown through the input pin "shutdown". + * @regulator_deepsleep_slot: The slot number on which device goes to sleep + * in device sleep mode. + * @regulator_ext_pwr_control: External power request regulator control. The + * regulator output enable/disable is controlled by the external + * power request input state. + * @reg_init_data: Regulator init data. */ struct rc5t583_platform_data { int irq_base; bool enable_shutdown; + int regulator_deepsleep_slot[RC5T583_REGULATOR_MAX]; + unsigned long regulator_ext_pwr_control[RC5T583_REGULATOR_MAX]; + struct regulator_init_data *reg_init_data[RC5T583_REGULATOR_MAX]; }; static inline int rc5t583_write(struct device *dev, uint8_t reg, uint8_t val) diff --git a/include/linux/mfd/s5m87xx/s5m-core.h b/include/linux/mfd/s5m87xx/s5m-core.h index a7480b57f92d..21603b42f22f 100644 --- a/include/linux/mfd/s5m87xx/s5m-core.h +++ b/include/linux/mfd/s5m87xx/s5m-core.h @@ -335,6 +335,7 @@ extern int s5m_reg_update(struct s5m87xx_dev *s5m87xx, u8 reg, u8 val, u8 mask); struct s5m_platform_data { struct s5m_regulator_data *regulators; + struct s5m_opmode_data *opmode; int device_type; int num_regulators; diff --git a/include/linux/mfd/s5m87xx/s5m-pmic.h b/include/linux/mfd/s5m87xx/s5m-pmic.h index a72a5d27e62e..7c719f20f58a 100644 --- a/include/linux/mfd/s5m87xx/s5m-pmic.h +++ b/include/linux/mfd/s5m87xx/s5m-pmic.h @@ -58,6 +58,8 @@ enum s5m8767_regulators { S5M8767_REG_MAX, }; +#define S5M8767_ENCTRL_SHIFT 6 + /* S5M8763 regulator ids */ enum s5m8763_regulators { S5M8763_LDO1, @@ -97,4 +99,31 @@ struct s5m_regulator_data { struct regulator_init_data *initdata; }; +/* + * s5m_opmode_data - regulator operation mode data + * @id: regulator id + * @mode: regulator operation mode + */ +struct s5m_opmode_data { + int id; + int mode; +}; + +/* + * s5m regulator operation mode + * S5M_OPMODE_OFF Regulator always OFF + * S5M_OPMODE_ON Regulator always ON + * S5M_OPMODE_LOWPOWER Regulator is on in low-power mode + * S5M_OPMODE_SUSPEND Regulator is changed by PWREN pin + * If PWREN is high, regulator is on + * If PWREN is low, regulator is off + */ + +enum s5m_opmode { + S5M_OPMODE_OFF, + S5M_OPMODE_ON, + S5M_OPMODE_LOWPOWER, + S5M_OPMODE_SUSPEND, +}; + #endif /* __LINUX_MFD_S5M_PMIC_H */ diff --git a/include/linux/mfd/tps65090.h b/include/linux/mfd/tps65090.h index 38e31c55adbb..6bc31d854626 100644 --- a/include/linux/mfd/tps65090.h +++ b/include/linux/mfd/tps65090.h @@ -22,6 +22,19 @@ #ifndef __LINUX_MFD_TPS65090_H #define __LINUX_MFD_TPS65090_H +#include <linux/irq.h> + +struct tps65090 { + struct mutex lock; + struct device *dev; + struct i2c_client *client; + struct regmap *rmap; + struct irq_chip irq_chip; + struct mutex irq_lock; + int irq_base; + unsigned int id; +}; + struct tps65090_subdev_info { int id; const char *name; diff --git a/include/linux/mfd/tps6586x.h b/include/linux/mfd/tps6586x.h index b19176eab44d..f350fd0ba1df 100644 --- a/include/linux/mfd/tps6586x.h +++ b/include/linux/mfd/tps6586x.h @@ -68,6 +68,7 @@ struct tps6586x_subdev_info { int id; const char *name; void *platform_data; + struct device_node *of_node; }; struct tps6586x_platform_data { |