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| author |   Jonghwa Lee <jonghwa3.lee@samsung.com> | 2015-01-08 11:04:07 +0900 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2015-01-08 18:16:58 +0000 |
| commit | ad26aa6c60974acf3228ed0ade97ba5793093dbe (patch) | |
| tree | 95bf11a06ff8e962ad231b0fc842c52a48704509 /drivers/regulator | |
| parent | Linux 3.19-rc1 (diff) | |
| download | linux-dev-ad26aa6c60974acf3228ed0ade97ba5793093dbe.tar.xz linux-dev-ad26aa6c60974acf3228ed0ade97ba5793093dbe.zip | |
regulator: s2mps11: Fix wrong calculation of register offset
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@samsung.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: <stable@vger.kernel.org>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/s2mps11.c | 42 |
1 files changed, 38 insertions, 4 deletions
diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c index c1444c3d84c2..13ca20ed33a6 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) |