From 8e5c9c5affe948d4f35501d5d7b2fa2c46483404 Mon Sep 17 00:00:00 2001 From: Svyatoslav Ryhel Date: Fri, 27 Oct 2023 11:26:14 +0300 Subject: 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 Reviewed-by: Simon Glass --- include/power/tps65910_pmic.h | 44 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) (limited to 'include') 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_ */ -- cgit v1.2.3