regulator: fan53880: Fix missing n_voltages setting

BugLink: https://bugs.launchpad.net/bugs/1934012
commit 34991ee96fd8477479dd15adadceb6b28b30d9b0 upstream.

Fixes: e6dea51e2d41 ("regulator: fan53880: Add initial support")
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Christoph Fritz <chf.fritz@googlemail.com>
Link: https://lore.kernel.org/r/20210517105325.1227393-1-axel.lin@ingics.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>

diff --git a/drivers/regulator/fan53880.c b/drivers/regulator/fan53880.c
index e83eb4fb1876a04cfcf7523c3f3f37a2ff32664e..1684faf82ed2598e8bd11f783e9afdbd82104252 100644 (file)
--- a/drivers/regulator/fan53880.c
+++ b/drivers/regulator/fan53880.c
@@ -51,6 +51,7 @@ static const struct regulator_ops fan53880_ops = {
                      REGULATOR_LINEAR_RANGE(800000, 0xf, 0x73, 25000), \
                },                                                      \
                .n_linear_ranges = 2,                                   \
+               .n_voltages =      0x74,                                \
                .vsel_reg =        FAN53880_LDO ## _num ## VOUT,        \
                .vsel_mask =       0x7f,                                \
                .enable_reg =      FAN53880_ENABLE,                     \
@@ -76,6 +77,7 @@ static const struct regulator_desc fan53880_regulators[] = {
                      REGULATOR_LINEAR_RANGE(600000, 0x1f, 0xf7, 12500),
                },
                .n_linear_ranges = 2,
+               .n_voltages =      0xf8,
                .vsel_reg =        FAN53880_BUCKVOUT,
                .vsel_mask =       0x7f,
                .enable_reg =      FAN53880_ENABLE,
@@ -95,6 +97,7 @@ static const struct regulator_desc fan53880_regulators[] = {
                      REGULATOR_LINEAR_RANGE(3000000, 0x4, 0x70, 25000),
                },
                .n_linear_ranges = 2,
+               .n_voltages =      0x71,
                .vsel_reg =        FAN53880_BOOSTVOUT,
                .vsel_mask =       0x7f,
                .enable_reg =      FAN53880_ENABLE_BOOST,