From: Jonghwa Lee <jonghwa3.lee@xxxxxxxxxxx>
This patch adds missing registers('BUCK7_SW' & 'LDO29_CTRL'). Since BUCK7 has
1 more register (BUCK7_SW) than others, register offset should
be added one more for which has bigger address than BUCK7 registers.
Fixes: 76b9840b24ae04(regulator: s2mps11: Add support S2MPS13 regulator device)
Signed-off-by: Jonghwa Lee <jonghwa3.lee@xxxxxxxxxxx>
Signed-off-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
---
drivers/regulator/s2mps11.c | 42 +++++++++++++++++++++++++++++++++----
include/linux/mfd/samsung/s2mps13.h | 2 ++
2 files changed, 40 insertions(+), 4 deletions(-)
diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c
index 2809ae0..ff82811 100644
--- a/drivers/regulator/s2mps11.c
+++ b/drivers/regulator/s2mps11.c
@@ -405,6 +405,40 @@ static struct regulator_ops s2mps14_reg_ops;
.enable_mask = S2MPS14_ENABLE_MASK \
}
+#define regulator_desc_s2mps13_buck7(num, min, step, min_sel) { \
+ .name = "BUCK"#num, \
+ .id = S2MPS13_BUCK##num, \
+ .ops = &s2mps14_reg_ops, \
+ .type = REGULATOR_VOLTAGE, \
+ .owner = THIS_MODULE, \
+ .min_uV = min, \
+ .uV_step = step, \
+ .linear_min_sel = min_sel, \
+ .n_voltages = S2MPS14_BUCK_N_VOLTAGES, \
+ .ramp_delay = S2MPS13_BUCK_RAMP_DELAY, \
+ .vsel_reg = S2MPS13_REG_B1OUT + (num) * 2 - 1, \
+ .vsel_mask = S2MPS14_BUCK_VSEL_MASK, \
+ .enable_reg = S2MPS13_REG_B1CTRL + (num - 1) * 2, \
+ .enable_mask = S2MPS14_ENABLE_MASK \
+}
+
+#define regulator_desc_s2mps13_buck8_10(num, min, step, min_sel) { \
+ .name = "BUCK"#num, \
+ .id = S2MPS13_BUCK##num, \
+ .ops = &s2mps14_reg_ops, \
+ .type = REGULATOR_VOLTAGE, \
+ .owner = THIS_MODULE, \
+ .min_uV = min, \
+ .uV_step = step, \
+ .linear_min_sel = min_sel, \
+ .n_voltages = S2MPS14_BUCK_N_VOLTAGES, \
+ .ramp_delay = S2MPS13_BUCK_RAMP_DELAY, \
+ .vsel_reg = S2MPS13_REG_B1OUT + (num) * 2 - 1, \
+ .vsel_mask = S2MPS14_BUCK_VSEL_MASK, \
+ .enable_reg = S2MPS13_REG_B1CTRL + (num) * 2 - 1, \
+ .enable_mask = S2MPS14_ENABLE_MASK \
+}
+
static const struct regulator_desc s2mps13_regulators[] = {
regulator_desc_s2mps13_ldo(1, MIN_800_MV, STEP_12_5_MV, 0x00),
regulator_desc_s2mps13_ldo(2, MIN_1400_MV, STEP_50_MV, 0x0C),
@@ -452,10 +486,10 @@ static const struct regulator_desc s2mps13_regulators[] = {
regulator_desc_s2mps13_buck(4, MIN_500_MV, STEP_6_25_MV, 0x10),
regulator_desc_s2mps13_buck(5, MIN_500_MV, STEP_6_25_MV, 0x10),
regulator_desc_s2mps13_buck(6, MIN_500_MV, STEP_6_25_MV, 0x10),
- regulator_desc_s2mps13_buck(7, MIN_500_MV, STEP_6_25_MV, 0x10),
- regulator_desc_s2mps13_buck(8, MIN_1000_MV, STEP_12_5_MV, 0x20),
- regulator_desc_s2mps13_buck(9, MIN_1000_MV, STEP_12_5_MV, 0x20),
- regulator_desc_s2mps13_buck(10, MIN_500_MV, STEP_6_25_MV, 0x10),
+ regulator_desc_s2mps13_buck7(7, MIN_500_MV, STEP_6_25_MV, 0x10),
+ regulator_desc_s2mps13_buck8_10(8, MIN_1000_MV, STEP_12_5_MV, 0x20),
+ regulator_desc_s2mps13_buck8_10(9, MIN_1000_MV, STEP_12_5_MV, 0x20),
+ regulator_desc_s2mps13_buck8_10(10, MIN_500_MV, STEP_6_25_MV, 0x10),
};
static int s2mps14_regulator_enable(struct regulator_dev *rdev)
diff --git a/include/linux/mfd/samsung/s2mps13.h b/include/linux/mfd/samsung/s2mps13.h
index ce5dda8..b1fd675 100644
--- a/include/linux/mfd/samsung/s2mps13.h
+++ b/include/linux/mfd/samsung/s2mps13.h
@@ -59,6 +59,7 @@ enum s2mps13_reg {
S2MPS13_REG_B6CTRL,
S2MPS13_REG_B6OUT,
S2MPS13_REG_B7CTRL,
+ S2MPS13_REG_B7SW,
S2MPS13_REG_B7OUT,
S2MPS13_REG_B8CTRL,
S2MPS13_REG_B8OUT,
@@ -102,6 +103,7 @@ enum s2mps13_reg {
S2MPS13_REG_L26CTRL,
S2MPS13_REG_L27CTRL,
S2MPS13_REG_L28CTRL,
+ S2MPS13_REG_L29CTRL,
S2MPS13_REG_L30CTRL,
S2MPS13_REG_L31CTRL,
S2MPS13_REG_L32CTRL,
--
1.8.5.5
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