regulator: twl: voltage lists for vdd1/2 on twl4030

[linux.git] / drivers / regulator / lp87565-regulator.c

diff --git a/drivers/regulator/lp87565-regulator.c b/drivers/regulator/lp87565-regulator.c
index 225e5448c9260cd1b2838e4febf542fb658ea010..0c440c5e28327c80b596f0996c3ef6b122021a6d 100644 (file)
--- a/drivers/regulator/lp87565-regulator.c
+++ b/drivers/regulator/lp87565-regulator.c
@@ -150,6 +150,12 @@ static const struct lp87565_regulator regulators[] = {
                          LP87565_REG_BUCK2_CTRL_1,
                          LP87565_BUCK_CTRL_1_EN, 3230,
                          buck0_1_2_3_ranges, LP87565_REG_BUCK2_CTRL_2),
+       LP87565_REGULATOR("BUCK3210", LP87565_BUCK_3210, "buck3210",
+                         lp87565_buck_ops, 256, LP87565_REG_BUCK0_VOUT,
+                         LP87565_BUCK_VSET, LP87565_REG_BUCK0_CTRL_1,
+                         LP87565_BUCK_CTRL_1_EN |
+                         LP87565_BUCK_CTRL_1_FPWM_MP_0_2, 3230,
+                         buck0_1_2_3_ranges, LP87565_REG_BUCK0_CTRL_2),
 };
 
 static int lp87565_regulator_probe(struct platform_device *pdev)
@@ -157,7 +163,7 @@ static int lp87565_regulator_probe(struct platform_device *pdev)
        struct lp87565 *lp87565 = dev_get_drvdata(pdev->dev.parent);
        struct regulator_config config = { };
        struct regulator_dev *rdev;
-       int i, min_idx = LP87565_BUCK_0, max_idx = LP87565_BUCK_3;
+       int i, min_idx, max_idx;
 
        platform_set_drvdata(pdev, lp87565);
 
@@ -166,9 +172,19 @@ static int lp87565_regulator_probe(struct platform_device *pdev)
        config.driver_data = lp87565;
        config.regmap = lp87565->regmap;
 
-       if (lp87565->dev_type == LP87565_DEVICE_TYPE_LP87565_Q1) {
+       switch (lp87565->dev_type) {
+       case LP87565_DEVICE_TYPE_LP87565_Q1:
                min_idx = LP87565_BUCK_10;
                max_idx = LP87565_BUCK_23;
+               break;
+       case LP87565_DEVICE_TYPE_LP87561_Q1:
+               min_idx = LP87565_BUCK_3210;
+               max_idx = LP87565_BUCK_3210;
+               break;
+       default:
+               min_idx = LP87565_BUCK_0;
+               max_idx = LP87565_BUCK_3;
+               break;
        }
 
        for (i = min_idx; i <= max_idx; i++) {