diff options
Diffstat (limited to 'sys/arm/allwinner/axp209reg.h')
| -rw-r--r-- | sys/arm/allwinner/axp209reg.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/sys/arm/allwinner/axp209reg.h b/sys/arm/allwinner/axp209reg.h index 941a72b..38e5401 100644 --- a/sys/arm/allwinner/axp209reg.h +++ b/sys/arm/allwinner/axp209reg.h @@ -146,6 +146,19 @@ #define AXP209_GPIO_DATA(x) (1 << (x + 4)) +/* Regulators registers */ +#define AXP209_POWERCTL 0x12 +#define AXP209_POWERCTL_DCDC3 (1 << 1) +#define AXP209_POWERCTL_LDO2 (1 << 2) +#define AXP209_POWERCTL_LDO4 (1 << 3) +#define AXP209_POWERCTL_DCDC2 (1 << 4) +#define AXP209_POWERCTL_LDO3 (1 << 6) + +#define AXP209_REG_DCDC2_VOLTAGE 0x23 +#define AXP209_REG_DCDC3_VOLTAGE 0x27 +#define AXP209_REG_LDO24_VOLTAGE 0x28 +#define AXP209_REG_LDO3_VOLTAGE 0x29 + enum axp209_sensor { AXP209_TEMP, AXP209_ACVOLT, @@ -157,4 +170,15 @@ enum axp209_sensor { AXP209_BATDISCHARGECURRENT, }; +enum axp209_regulators { + AXP209_REG_ID_DCDC2, + AXP209_REG_ID_DCDC3, + AXP209_REG_ID_LDO1, + AXP209_REG_ID_LDO2, + AXP209_REG_ID_LDO3, + /* LDO4 is weird, need to find a correct way to handle it */ + /* AXP209_REG_ID_LDO4, */ + AXP209_REG_ID_LDO5, +}; + #endif /* _AXP209REG_H_ */ |
