regulator: rk808: Fix n_voltages for DCDC4

The min_sel is 0, max_sel is 15, so n_voltages should be 16.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/rk808-regulator.c b/drivers/regulator/rk808-regulator.c
index 0d11df1..0da8867 100644 (file)
--- a/drivers/regulator/rk808-regulator.c
+++ b/drivers/regulator/rk808-regulator.c
@@ -146,7 +146,7 @@ static const struct regulator_desc rk808_reg[] = {
                .id = RK808_ID_DCDC4,
                .ops = &rk808_reg_ops,
                .type = REGULATOR_VOLTAGE,
-               .n_voltages = 17,
+               .n_voltages = 16,
                .linear_ranges = rk808_buck4_voltage_ranges,
                .n_linear_ranges = ARRAY_SIZE(rk808_buck4_voltage_ranges),
                .vsel_reg = RK808_BUCK4_ON_VSEL_REG,