regulator: 88pm800: fix LDO vsel_mask value

As per datasheet,
Except LDO2, all other LDO's use bit [3:0] for VOUT select.

Current code uses wrong mask value of 0x1f, So this patch
fixes it to use 0xf.

Signed-off-by: Yi Zhang <yizhang@marvell.com>
[vaibhav.hiremath@linaro.org: Updated changelog with more detailed description]
Signed-off-by: Vaibhav Hiremath <vaibhav.hiremath@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/88pm800.c b/drivers/regulator/88pm800.c
index 832932bdc977d21e84f2f8f563ce8aa937c64bc1..7fd4f511d78fd6bdc685c857e280f1581d20b035 100644 (file)
--- a/drivers/regulator/88pm800.c
+++ b/drivers/regulator/88pm800.c
@@ -130,7 +130,7 @@ struct pm800_regulators {
                .owner  = THIS_MODULE,                                  \
                .n_voltages = ARRAY_SIZE(ldo_volt_table),               \
                .vsel_reg       = PM800_##vreg##_VOUT,                  \
                .owner  = THIS_MODULE,                                  \
                .n_voltages = ARRAY_SIZE(ldo_volt_table),               \
                .vsel_reg       = PM800_##vreg##_VOUT,                  \

-               .vsel_mask      = 0x1f,                                 \
+               .vsel_mask      = 0xf,                                  \

                .enable_reg     = PM800_##ereg,                         \
                .enable_mask    = 1 << (ebit),                          \
                .volt_table     = ldo_volt_table,                       \
                .enable_reg     = PM800_##ereg,                         \
                .enable_mask    = 1 << (ebit),                          \
                .volt_table     = ldo_volt_table,                       \