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Diffstat (limited to 'drivers/regulator/arizona-ldo1.c')
-rw-r--r--drivers/regulator/arizona-ldo1.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/regulator/arizona-ldo1.c b/drivers/regulator/arizona-ldo1.c
index 4f6c2055f6b..b1033d30b50 100644
--- a/drivers/regulator/arizona-ldo1.c
+++ b/drivers/regulator/arizona-ldo1.c
@@ -153,11 +153,9 @@ static const struct regulator_desc arizona_ldo1 = {
.vsel_reg = ARIZONA_LDO1_CONTROL_1,
.vsel_mask = ARIZONA_LDO1_VSEL_MASK,
- .bypass_reg = ARIZONA_LDO1_CONTROL_1,
- .bypass_mask = ARIZONA_LDO1_BYPASS,
.min_uV = 900000,
- .uV_step = 50000,
- .n_voltages = 7,
+ .uV_step = 25000,
+ .n_voltages = 13,
.enable_time = 500,
.owner = THIS_MODULE,
@@ -189,10 +187,8 @@ static int arizona_ldo1_probe(struct platform_device *pdev)
int ret;
ldo1 = devm_kzalloc(&pdev->dev, sizeof(*ldo1), GFP_KERNEL);
- if (ldo1 == NULL) {
- dev_err(&pdev->dev, "Unable to allocate private data\n");
+ if (!ldo1)
return -ENOMEM;
- }
ldo1->arizona = arizona;
@@ -203,6 +199,7 @@ static int arizona_ldo1_probe(struct platform_device *pdev)
*/
switch (arizona->type) {
case WM5102:
+ case WM8997:
desc = &arizona_ldo1_hc;
ldo1->init_data = arizona_ldo1_dvfs;
break;