diff options
| author | Svyatoslav Ryhel | 2023-10-27 11:26:14 +0300 |
|---|---|---|
| committer | Tom Rini | 2023-11-03 12:37:15 -0400 |
| commit | 8e5c9c5affe948d4f35501d5d7b2fa2c46483404 (patch) | |
| tree | 461e12ac1f1c8d57decbebae44af6dc958538a21 /include/power | |
| parent | a70a75aa6cf479663238583f1b3cc5e1a1875433 (diff) | |
power: pmic: tps65910: add TPS65911 PMIC support
Add support to bind the regulators/child nodes with the pmic.
Also adds the pmic i2c based read/write functions to access pmic
registers.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/power')
| -rw-r--r-- | include/power/tps65910_pmic.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/include/power/tps65910_pmic.h b/include/power/tps65910_pmic.h index 66214786d3e..7d6545abdf0 100644 --- a/include/power/tps65910_pmic.h +++ b/include/power/tps65910_pmic.h @@ -126,4 +126,48 @@ struct tps65910_regulator_pdata { #define TPS65910_BOOST_DRIVER "tps65910_boost" #define TPS65910_LDO_DRIVER "tps65910_ldo" +/* tps65911 i2c registers */ +enum { + TPS65911_REG_VIO = 0x20, + TPS65911_REG_VDD1, + TPS65911_REG_VDD1_OP, + TPS65911_REG_VDD1_SR, + TPS65911_REG_VDD2, + TPS65911_REG_VDD2_OP, + TPS65911_REG_VDD2_SR, + TPS65911_REG_VDDCTRL, + TPS65911_REG_VDDCTRL_OP, + TPS65911_REG_VDDCTRL_SR, + TPS65911_REG_LDO1 = 0x30, + TPS65911_REG_LDO2, + TPS65911_REG_LDO5, + TPS65911_REG_LDO8, + TPS65911_REG_LDO7, + TPS65911_REG_LDO6, + TPS65911_REG_LDO4, + TPS65911_REG_LDO3, +}; + +#define TPS65911_VDD_NUM 4 +#define TPS65911_LDO_NUM 8 + +#define TPS65911_VDD_VOLT_MAX 1500000 +#define TPS65911_VDD_VOLT_MIN 600000 +#define TPS65911_VDD_VOLT_BASE 562500 + +#define TPS65911_LDO_VOLT_MAX 3300000 +#define TPS65911_LDO_VOLT_BASE 800000 + +#define TPS65911_LDO_SEL_MASK (0x3f << 2) + +#define TPS65911_LDO124_VOLT_MAX_HEX 0x32 +#define TPS65911_LDO358_VOLT_MAX_HEX 0x19 +#define TPS65911_LDO358_VOLT_MIN_HEX 0x02 + +#define TPS65911_LDO124_VOLT_STEP 50000 +#define TPS65911_LDO358_VOLT_STEP 100000 + +#define TPS65911_VDD_DRIVER "tps65911_vdd" +#define TPS65911_LDO_DRIVER "tps65911_ldo" + #endif /* __TPS65910_PMIC_H_ */ |