diff options
| -rw-r--r-- | Documentation/devicetree/bindings/regulator/samsung,s2mpu05.yaml | 47 | ||||
| -rw-r--r-- | drivers/mfd/axp20x.c | 1 | ||||
| -rw-r--r-- | drivers/mfd/sec-core.c | 12 | ||||
| -rw-r--r-- | drivers/mfd/sec-irq.c | 34 | ||||
| -rw-r--r-- | drivers/regulator/Kconfig | 4 | ||||
| -rw-r--r-- | drivers/regulator/s2mps11.c | 92 | ||||
| -rw-r--r-- | include/linux/mfd/axp20x.h | 1 | ||||
| -rw-r--r-- | include/linux/mfd/samsung/core.h | 1 | ||||
| -rw-r--r-- | include/linux/mfd/samsung/irq.h | 44 | ||||
| -rw-r--r-- | include/linux/mfd/samsung/s2mpu05.h | 183 |
10 files changed, 416 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/regulator/samsung,s2mpu05.yaml b/Documentation/devicetree/bindings/regulator/samsung,s2mpu05.yaml new file mode 100644 index 000000000000..378518a5a7f5 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/samsung,s2mpu05.yaml @@ -0,0 +1,47 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/samsung,s2mpu05.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S2MPU05 Power Management IC regulators + +maintainers: + - Kaustabh Chakraborty <kauschluss@disroot.org> + +description: | + This is a part of device tree bindings for S2M and S5M family of Power + Management IC (PMIC). + + The S2MPU05 provides buck and LDO regulators. + + See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for + additional information and example. + +patternProperties: + # 21 LDOs + "^ldo([1-9]|10|2[5-9]|3[0-5])$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + description: + Properties for single LDO regulator. + + LDOs 11-24 are used for CP, and they're left unimplemented due to lack + of documentation on these regulators. + + required: + - regulator-name + + # 5 bucks + "^buck[1-5]$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + description: + Properties for single buck regulator. + + required: + - regulator-name + +additionalProperties: false diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c index cff56deba24f..e9914e8a29a3 100644 --- a/drivers/mfd/axp20x.c +++ b/drivers/mfd/axp20x.c @@ -224,6 +224,7 @@ static const struct regmap_range axp717_writeable_ranges[] = { regmap_reg_range(AXP717_VSYS_V_POWEROFF, AXP717_VSYS_V_POWEROFF), regmap_reg_range(AXP717_IRQ0_EN, AXP717_IRQ4_EN), regmap_reg_range(AXP717_IRQ0_STATE, AXP717_IRQ4_STATE), + regmap_reg_range(AXP717_TS_PIN_CFG, AXP717_TS_PIN_CFG), regmap_reg_range(AXP717_ICC_CHG_SET, AXP717_CV_CHG_SET), regmap_reg_range(AXP717_DCDC_OUTPUT_CONTROL, AXP717_CPUSLDO_CONTROL), regmap_reg_range(AXP717_ADC_CH_EN_CONTROL, AXP717_ADC_CH_EN_CONTROL), diff --git a/drivers/mfd/sec-core.c b/drivers/mfd/sec-core.c index cdfe738e1d76..3e9b65c988a7 100644 --- a/drivers/mfd/sec-core.c +++ b/drivers/mfd/sec-core.c @@ -83,6 +83,11 @@ static const struct mfd_cell s2mpu02_devs[] = { { .name = "s2mpu02-regulator", }, }; +static const struct mfd_cell s2mpu05_devs[] = { + { .name = "s2mpu05-regulator", }, + { .name = "s2mps15-rtc", }, +}; + static const struct of_device_id sec_dt_match[] = { { .compatible = "samsung,s5m8767-pmic", @@ -109,6 +114,9 @@ static const struct of_device_id sec_dt_match[] = { .compatible = "samsung,s2mpu02-pmic", .data = (void *)S2MPU02, }, { + .compatible = "samsung,s2mpu05-pmic", + .data = (void *)S2MPU05, + }, { /* Sentinel */ }, }; @@ -374,6 +382,10 @@ static int sec_pmic_probe(struct i2c_client *i2c) sec_devs = s2mpu02_devs; num_sec_devs = ARRAY_SIZE(s2mpu02_devs); break; + case S2MPU05: + sec_devs = s2mpu05_devs; + num_sec_devs = ARRAY_SIZE(s2mpu05_devs); + break; default: dev_err(&i2c->dev, "Unsupported device type (%lu)\n", sec_pmic->device_type); diff --git a/drivers/mfd/sec-irq.c b/drivers/mfd/sec-irq.c index e191aeb0c07c..047fc065fcf1 100644 --- a/drivers/mfd/sec-irq.c +++ b/drivers/mfd/sec-irq.c @@ -14,6 +14,7 @@ #include <linux/mfd/samsung/s2mps11.h> #include <linux/mfd/samsung/s2mps14.h> #include <linux/mfd/samsung/s2mpu02.h> +#include <linux/mfd/samsung/s2mpu05.h> #include <linux/mfd/samsung/s5m8767.h> static const struct regmap_irq s2mps11_irqs[] = { @@ -225,6 +226,26 @@ static const struct regmap_irq s2mpu02_irqs[] = { }, }; +static const struct regmap_irq s2mpu05_irqs[] = { + REGMAP_IRQ_REG(S2MPU05_IRQ_PWRONF, 0, S2MPU05_IRQ_PWRONF_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_PWRONR, 0, S2MPU05_IRQ_PWRONR_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_JIGONBF, 0, S2MPU05_IRQ_JIGONBF_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_JIGONBR, 0, S2MPU05_IRQ_JIGONBR_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_ACOKF, 0, S2MPU05_IRQ_ACOKF_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_ACOKR, 0, S2MPU05_IRQ_ACOKR_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_PWRON1S, 0, S2MPU05_IRQ_PWRON1S_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_MRB, 0, S2MPU05_IRQ_MRB_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_RTC60S, 1, S2MPU05_IRQ_RTC60S_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_RTCA1, 1, S2MPU05_IRQ_RTCA1_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_RTCA0, 1, S2MPU05_IRQ_RTCA0_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_SMPL, 1, S2MPU05_IRQ_SMPL_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_RTC1S, 1, S2MPU05_IRQ_RTC1S_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_WTSR, 1, S2MPU05_IRQ_WTSR_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_INT120C, 2, S2MPU05_IRQ_INT120C_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_INT140C, 2, S2MPU05_IRQ_INT140C_MASK), + REGMAP_IRQ_REG(S2MPU05_IRQ_TSD, 2, S2MPU05_IRQ_TSD_MASK), +}; + static const struct regmap_irq s5m8767_irqs[] = { [S5M8767_IRQ_PWRR] = { .reg_offset = 0, @@ -339,6 +360,16 @@ static const struct regmap_irq_chip s2mpu02_irq_chip = { .ack_base = S2MPU02_REG_INT1, }; +static const struct regmap_irq_chip s2mpu05_irq_chip = { + .name = "s2mpu05", + .irqs = s2mpu05_irqs, + .num_irqs = ARRAY_SIZE(s2mpu05_irqs), + .num_regs = 3, + .status_base = S2MPU05_REG_INT1, + .mask_base = S2MPU05_REG_INT1M, + .ack_base = S2MPU05_REG_INT1, +}; + static const struct regmap_irq_chip s5m8767_irq_chip = { .name = "s5m8767", .irqs = s5m8767_irqs, @@ -383,6 +414,9 @@ int sec_irq_init(struct sec_pmic_dev *sec_pmic) case S2MPU02: sec_irq_chip = &s2mpu02_irq_chip; break; + case S2MPU05: + sec_irq_chip = &s2mpu05_irq_chip; + break; default: dev_err(sec_pmic->dev, "Unknown device type %lu\n", sec_pmic->device_type); diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig index 39297f7d8177..e47ef257696e 100644 --- a/drivers/regulator/Kconfig +++ b/drivers/regulator/Kconfig @@ -1330,10 +1330,10 @@ config REGULATOR_S2MPA01 via I2C bus. S2MPA01 has 10 Bucks and 26 LDO outputs. config REGULATOR_S2MPS11 - tristate "Samsung S2MPS11/13/14/15/S2MPU02 voltage regulator" + tristate "Samsung S2MPS11/13/14/15/S2MPU02/05 voltage regulator" depends on MFD_SEC_CORE || COMPILE_TEST help - This driver supports a Samsung S2MPS11/13/14/15/S2MPU02 voltage + This driver supports a Samsung S2MPS11/13/14/15/S2MPU02/05 voltage output regulator via I2C bus. The chip is comprised of high efficient Buck converters including Dual-Phase Buck converter, Buck-Boost converter, various LDOs. diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c index 7dcf92af8f15..04ae9c6150bd 100644 --- a/drivers/regulator/s2mps11.c +++ b/drivers/regulator/s2mps11.c @@ -21,6 +21,7 @@ #include <linux/mfd/samsung/s2mps14.h> #include <linux/mfd/samsung/s2mps15.h> #include <linux/mfd/samsung/s2mpu02.h> +#include <linux/mfd/samsung/s2mpu05.h> /* The highest number of possible regulators for supported devices. */ #define S2MPS_REGULATOR_MAX S2MPS13_REGULATOR_MAX @@ -254,6 +255,9 @@ static int s2mps11_regulator_enable(struct regulator_dev *rdev) else val = rdev->desc->enable_mask; break; + case S2MPU05: + val = rdev->desc->enable_mask; + break; default: return -EINVAL; } @@ -1118,6 +1122,86 @@ static const struct regulator_desc s2mpu02_regulators[] = { regulator_desc_s2mpu02_buck7(7), }; +#define regulator_desc_s2mpu05_ldo_reg(num, min, step, reg) { \ + .name = "ldo"#num, \ + .id = S2MPU05_LDO##num, \ + .ops = &s2mpu02_ldo_ops, \ + .type = REGULATOR_VOLTAGE, \ + .owner = THIS_MODULE, \ + .min_uV = min, \ + .uV_step = step, \ + .n_voltages = S2MPU05_LDO_N_VOLTAGES, \ + .vsel_reg = reg, \ + .vsel_mask = S2MPU05_LDO_VSEL_MASK, \ + .enable_reg = reg, \ + .enable_mask = S2MPU05_ENABLE_MASK, \ + .enable_time = S2MPU05_ENABLE_TIME_LDO \ +} + +#define regulator_desc_s2mpu05_ldo(num, reg, min, step) \ + regulator_desc_s2mpu05_ldo_reg(num, min, step, S2MPU05_REG_L##num##reg) + +#define regulator_desc_s2mpu05_ldo1(num, reg) \ + regulator_desc_s2mpu05_ldo(num, reg, S2MPU05_LDO_MIN1, S2MPU05_LDO_STEP1) + +#define regulator_desc_s2mpu05_ldo2(num, reg) \ + regulator_desc_s2mpu05_ldo(num, reg, S2MPU05_LDO_MIN1, S2MPU05_LDO_STEP2) + +#define regulator_desc_s2mpu05_ldo3(num, reg) \ + regulator_desc_s2mpu05_ldo(num, reg, S2MPU05_LDO_MIN2, S2MPU05_LDO_STEP2) + +#define regulator_desc_s2mpu05_ldo4(num, reg) \ + regulator_desc_s2mpu05_ldo(num, reg, S2MPU05_LDO_MIN3, S2MPU05_LDO_STEP2) + +#define regulator_desc_s2mpu05_buck(num, which) { \ + .name = "buck"#num, \ + .id = S2MPU05_BUCK##num, \ + .ops = &s2mpu02_buck_ops, \ + .type = REGULATOR_VOLTAGE, \ + .owner = THIS_MODULE, \ + .min_uV = S2MPU05_BUCK_MIN##which, \ + .uV_step = S2MPU05_BUCK_STEP##which, \ + .n_voltages = S2MPU05_BUCK_N_VOLTAGES, \ + .vsel_reg = S2MPU05_REG_B##num##CTRL2, \ + .vsel_mask = S2MPU05_BUCK_VSEL_MASK, \ + .enable_reg = S2MPU05_REG_B##num##CTRL1, \ + .enable_mask = S2MPU05_ENABLE_MASK, \ + .enable_time = S2MPU05_ENABLE_TIME_BUCK##num \ +} + +#define regulator_desc_s2mpu05_buck123(num) regulator_desc_s2mpu05_buck(num, 1) +#define regulator_desc_s2mpu05_buck45(num) regulator_desc_s2mpu05_buck(num, 2) + +static const struct regulator_desc s2mpu05_regulators[] = { + regulator_desc_s2mpu05_ldo4(1, CTRL), + regulator_desc_s2mpu05_ldo3(2, CTRL), + regulator_desc_s2mpu05_ldo2(3, CTRL), + regulator_desc_s2mpu05_ldo1(4, CTRL), + regulator_desc_s2mpu05_ldo1(5, CTRL), + regulator_desc_s2mpu05_ldo1(6, CTRL), + regulator_desc_s2mpu05_ldo2(7, CTRL), + regulator_desc_s2mpu05_ldo3(8, CTRL), + regulator_desc_s2mpu05_ldo4(9, CTRL1), + regulator_desc_s2mpu05_ldo4(10, CTRL), + /* LDOs 11-24 are used for CP. They aren't documented. */ + regulator_desc_s2mpu05_ldo2(25, CTRL), + regulator_desc_s2mpu05_ldo3(26, CTRL), + regulator_desc_s2mpu05_ldo2(27, CTRL), + regulator_desc_s2mpu05_ldo3(28, CTRL), + regulator_desc_s2mpu05_ldo3(29, CTRL), + regulator_desc_s2mpu05_ldo2(30, CTRL), + regulator_desc_s2mpu05_ldo3(31, CTRL), + regulator_desc_s2mpu05_ldo3(32, CTRL), + regulator_desc_s2mpu05_ldo3(33, CTRL), + regulator_desc_s2mpu05_ldo3(34, CTRL), + regulator_desc_s2mpu05_ldo3(35, CTRL), + regulator_desc_s2mpu05_buck123(1), + regulator_desc_s2mpu05_buck123(2), + regulator_desc_s2mpu05_buck123(3), + regulator_desc_s2mpu05_buck45(4), + regulator_desc_s2mpu05_buck45(5), +}; + static int s2mps11_pmic_probe(struct platform_device *pdev) { struct sec_pmic_dev *iodev = dev_get_drvdata(pdev->dev.parent); @@ -1159,6 +1243,11 @@ static int s2mps11_pmic_probe(struct platform_device *pdev) regulators = s2mpu02_regulators; BUILD_BUG_ON(S2MPS_REGULATOR_MAX < ARRAY_SIZE(s2mpu02_regulators)); break; + case S2MPU05: + rdev_num = ARRAY_SIZE(s2mpu05_regulators); + regulators = s2mpu05_regulators; + BUILD_BUG_ON(S2MPS_REGULATOR_MAX < ARRAY_SIZE(s2mpu05_regulators)); + break; default: dev_err(&pdev->dev, "Invalid device type: %u\n", s2mps11->dev_type); @@ -1228,6 +1317,7 @@ static const struct platform_device_id s2mps11_pmic_id[] = { { "s2mps14-regulator", S2MPS14X}, { "s2mps15-regulator", S2MPS15X}, { "s2mpu02-regulator", S2MPU02}, + { "s2mpu05-regulator", S2MPU05}, { }, }; MODULE_DEVICE_TABLE(platform, s2mps11_pmic_id); @@ -1245,5 +1335,5 @@ module_platform_driver(s2mps11_pmic_driver); /* Module information */ MODULE_AUTHOR("Sangbeom Kim <sbkim73@samsung.com>"); -MODULE_DESCRIPTION("Samsung S2MPS11/S2MPS14/S2MPS15/S2MPU02 Regulator Driver"); +MODULE_DESCRIPTION("Samsung S2MPS11/14/15/S2MPU02/05 Regulator Driver"); MODULE_LICENSE("GPL"); diff --git a/include/linux/mfd/axp20x.h b/include/linux/mfd/axp20x.h index c3df0e615fbf..3c5aecf1d4b5 100644 --- a/include/linux/mfd/axp20x.h +++ b/include/linux/mfd/axp20x.h @@ -137,6 +137,7 @@ enum axp20x_variants { #define AXP717_IRQ2_STATE 0x4a #define AXP717_IRQ3_STATE 0x4b #define AXP717_IRQ4_STATE 0x4c +#define AXP717_TS_PIN_CFG 0x50 #define AXP717_ICC_CHG_SET 0x62 #define AXP717_ITERM_CHG_SET 0x63 #define AXP717_CV_CHG_SET 0x64 diff --git a/include/linux/mfd/samsung/core.h b/include/linux/mfd/samsung/core.h index 750274d41fc0..f35314458fd2 100644 --- a/include/linux/mfd/samsung/core.h +++ b/include/linux/mfd/samsung/core.h @@ -44,6 +44,7 @@ enum sec_device_type { S2MPS14X, S2MPS15X, S2MPU02, + S2MPU05, }; /** diff --git a/include/linux/mfd/samsung/irq.h b/include/linux/mfd/samsung/irq.h index 3fd2775eb9bb..978f7af66f74 100644 --- a/include/linux/mfd/samsung/irq.h +++ b/include/linux/mfd/samsung/irq.h @@ -150,6 +150,50 @@ enum s2mpu02_irq { /* Masks for interrupts are the same as in s2mps11 */ #define S2MPS14_IRQ_TSD_MASK (1 << 2) +enum s2mpu05_irq { + S2MPU05_IRQ_PWRONF, + S2MPU05_IRQ_PWRONR, + S2MPU05_IRQ_JIGONBF, + S2MPU05_IRQ_JIGONBR, + S2MPU05_IRQ_ACOKF, + S2MPU05_IRQ_ACOKR, + S2MPU05_IRQ_PWRON1S, + S2MPU05_IRQ_MRB, + + S2MPU05_IRQ_RTC60S, + S2MPU05_IRQ_RTCA1, + S2MPU05_IRQ_RTCA0, + S2MPU05_IRQ_SMPL, + S2MPU05_IRQ_RTC1S, + S2MPU05_IRQ_WTSR, + + S2MPU05_IRQ_INT120C, + S2MPU05_IRQ_INT140C, + S2MPU05_IRQ_TSD, + + S2MPU05_IRQ_NR, +}; + +#define S2MPU05_IRQ_PWRONF_MASK BIT(0) +#define S2MPU05_IRQ_PWRONR_MASK BIT(1) +#define S2MPU05_IRQ_JIGONBF_MASK BIT(2) +#define S2MPU05_IRQ_JIGONBR_MASK BIT(3) +#define S2MPU05_IRQ_ACOKF_MASK BIT(4) +#define S2MPU05_IRQ_ACOKR_MASK BIT(5) +#define S2MPU05_IRQ_PWRON1S_MASK BIT(6) +#define S2MPU05_IRQ_MRB_MASK BIT(7) + +#define S2MPU05_IRQ_RTC60S_MASK BIT(0) +#define S2MPU05_IRQ_RTCA1_MASK BIT(1) +#define S2MPU05_IRQ_RTCA0_MASK BIT(2) +#define S2MPU05_IRQ_SMPL_MASK BIT(3) +#define S2MPU05_IRQ_RTC1S_MASK BIT(4) +#define S2MPU05_IRQ_WTSR_MASK BIT(5) + +#define S2MPU05_IRQ_INT120C_MASK BIT(0) +#define S2MPU05_IRQ_INT140C_MASK BIT(1) +#define S2MPU05_IRQ_TSD_MASK BIT(2) + enum s5m8767_irq { S5M8767_IRQ_PWRR, S5M8767_IRQ_PWRF, diff --git a/include/linux/mfd/samsung/s2mpu05.h b/include/linux/mfd/samsung/s2mpu05.h new file mode 100644 index 000000000000..fcdb6c8adb03 --- /dev/null +++ b/include/linux/mfd/samsung/s2mpu05.h @@ -0,0 +1,183 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (c) 2015 Samsung Electronics Co., Ltd + * Copyright (c) 2025 Kaustabh Chakraborty <kauschluss@disroot.org> + */ + +#ifndef __LINUX_MFD_S2MPU05_H +#define __LINUX_MFD_S2MPU05_H + +/* S2MPU05 registers */ +enum S2MPU05_reg { + S2MPU05_REG_ID, + S2MPU05_REG_INT1, + S2MPU05_REG_INT2, + S2MPU05_REG_INT3, + S2MPU05_REG_INT1M, + S2MPU05_REG_INT2M, + S2MPU05_REG_INT3M, + S2MPU05_REG_ST1, + S2MPU05_REG_ST2, + S2MPU05_REG_PWRONSRC, + S2MPU05_REG_OFFSRC, + S2MPU05_REG_BU_CHG, + S2MPU05_REG_RTC_BUF, + S2MPU05_REG_CTRL1, + S2MPU05_REG_CTRL2, + S2MPU05_REG_ETC_TEST, + S2MPU05_REG_OTP_ADRL, + S2MPU05_REG_OTP_ADRH, + S2MPU05_REG_OTP_DATA, + S2MPU05_REG_MON1SEL, + S2MPU05_REG_MON2SEL, + S2MPU05_REG_CTRL3, + S2MPU05_REG_ETC_OTP, + S2MPU05_REG_UVLO, + S2MPU05_REG_TIME_CTRL1, + S2MPU05_REG_TIME_CTRL2, + S2MPU05_REG_B1CTRL1, + S2MPU05_REG_B1CTRL2, + S2MPU05_REG_B2CTRL1, + S2MPU05_REG_B2CTRL2, + S2MPU05_REG_B2CTRL3, + S2MPU05_REG_B2CTRL4, + S2MPU05_REG_B3CTRL1, + S2MPU05_REG_B3CTRL2, + S2MPU05_REG_B3CTRL3, + S2MPU05_REG_B4CTRL1, + S2MPU05_REG_B4CTRL2, + S2MPU05_REG_B5CTRL1, + S2MPU05_REG_B5CTRL2, + S2MPU05_REG_BUCK_RAMP, + S2MPU05_REG_LDO_DVS1, + S2MPU05_REG_LDO_DVS9, + S2MPU05_REG_LDO_DVS10, + S2MPU05_REG_L1CTRL, + S2MPU05_REG_L2CTRL, + S2MPU05_REG_L3CTRL, + S2MPU05_REG_L4CTRL, + S2MPU05_REG_L5CTRL, + S2MPU05_REG_L6CTRL, + S2MPU05_REG_L7CTRL, + S2MPU05_REG_L8CTRL, + S2MPU05_REG_L9CTRL1, + S2MPU05_REG_L9CTRL2, + S2MPU05_REG_L10CTRL, + S2MPU05_REG_L11CTRL1, + S2MPU05_REG_L11CTRL2, + S2MPU05_REG_L12CTRL, + S2MPU05_REG_L13CTRL, + S2MPU05_REG_L14CTRL, + S2MPU05_REG_L15CTRL, + S2MPU05_REG_L16CTRL, + S2MPU05_REG_L17CTRL1, + S2MPU05_REG_L17CTRL2, + S2MPU05_REG_L18CTRL1, + S2MPU05_REG_L18CTRL2, + S2MPU05_REG_L19CTRL, + S2MPU05_REG_L20CTRL, + S2MPU05_REG_L21CTRL, + S2MPU05_REG_L22CTRL, + S2MPU05_REG_L23CTRL, + S2MPU05_REG_L24CTRL, + S2MPU05_REG_L25CTRL, + S2MPU05_REG_L26CTRL, + S2MPU05_REG_L27CTRL, + S2MPU05_REG_L28CTRL, + S2MPU05_REG_L29CTRL, + S2MPU05_REG_L30CTRL, + S2MPU05_REG_L31CTRL, + S2MPU05_REG_L32CTRL, + S2MPU05_REG_L33CTRL, + S2MPU05_REG_L34CTRL, + S2MPU05_REG_L35CTRL, + S2MPU05_REG_LDO_DSCH1, + S2MPU05_REG_LDO_DSCH2, + S2MPU05_REG_LDO_DSCH3, + S2MPU05_REG_LDO_DSCH4, + S2MPU05_REG_LDO_DSCH5, + S2MPU05_REG_LDO_CTRL1, + S2MPU05_REG_LDO_CTRL2, + S2MPU05_REG_TCXO_CTRL, + S2MPU05_REG_SELMIF, +}; + +/* S2MPU05 regulator ids */ +enum S2MPU05_regulators { + S2MPU05_LDO1, + S2MPU05_LDO2, + S2MPU05_LDO3, + S2MPU05_LDO4, + S2MPU05_LDO5, + S2MPU05_LDO6, + S2MPU05_LDO7, + S2MPU05_LDO8, + S2MPU05_LDO9, + S2MPU05_LDO10, + S2MPU05_LDO11, + S2MPU05_LDO12, + S2MPU05_LDO13, + S2MPU05_LDO14, + S2MPU05_LDO15, + S2MPU05_LDO16, + S2MPU05_LDO17, + S2MPU05_LDO18, + S2MPU05_LDO19, + S2MPU05_LDO20, + S2MPU05_LDO21, + S2MPU05_LDO22, + S2MPU05_LDO23, + S2MPU05_LDO24, + S2MPU05_LDO25, + S2MPU05_LDO26, + S2MPU05_LDO27, + S2MPU05_LDO28, + S2MPU05_LDO29, + S2MPU05_LDO30, + S2MPU05_LDO31, + S2MPU05_LDO32, + S2MPU05_LDO33, + S2MPU05_LDO34, + S2MPU05_LDO35, + S2MPU05_BUCK1, + S2MPU05_BUCK2, + S2MPU05_BUCK3, + S2MPU05_BUCK4, + S2MPU05_BUCK5, + + S2MPU05_REGULATOR_MAX, +}; + +#define S2MPU05_SW_ENABLE_MASK 0x03 + +#define S2MPU05_ENABLE_TIME_LDO 128 +#define S2MPU05_ENABLE_TIME_BUCK1 110 +#define S2MPU05_ENABLE_TIME_BUCK2 110 +#define S2MPU05_ENABLE_TIME_BUCK3 110 +#define S2MPU05_ENABLE_TIME_BUCK4 150 +#define S2MPU05_ENABLE_TIME_BUCK5 150 + +#define S2MPU05_LDO_MIN1 800000 +#define S2MPU05_LDO_MIN2 1800000 +#define S2MPU05_LDO_MIN3 400000 +#define S2MPU05_LDO_STEP1 12500 +#define S2MPU05_LDO_STEP2 25000 + +#define S2MPU05_BUCK_MIN1 400000 +#define S2MPU05_BUCK_MIN2 600000 +#define S2MPU05_BUCK_STEP1 6250 +#define S2MPU05_BUCK_STEP2 12500 + +#define S2MPU05_RAMP_DELAY 12000 /* uV/uS */ + +#define S2MPU05_ENABLE_SHIFT 6 +#define S2MPU05_ENABLE_MASK (0x03 << S2MPU05_ENABLE_SHIFT) + +#define S2MPU05_LDO_VSEL_MASK 0x3F +#define S2MPU05_BUCK_VSEL_MASK 0xFF +#define S2MPU05_LDO_N_VOLTAGES (S2MPU05_LDO_VSEL_MASK + 1) +#define S2MPU05_BUCK_N_VOLTAGES (S2MPU05_BUCK_VSEL_MASK + 1) + +#define S2MPU05_PMIC_EN_SHIFT 6 + +#endif /* __LINUX_MFD_S2MPU05_H */ |