regulator: tps6287x: Fix missing .n_voltages setting

Otherwise, regulator_list_voltage() will return -EINVAL.

Signed-off-by: Axel Lin <axel.lin@ingics.com
Link: https://lore.kernel.org/r/20230516082333.466429-1-axel.lin@ingics.com
Signed-off-by: Mark Brown <broonie@kernel.org

diff --git a/drivers/regulator/tps6287x-regulator.c b/drivers/regulator/tps6287x-regulator.c
index d7fc82175493f4f07b6052b362246064c6b07088..870e63ce3ff24b6920d1ed7025e85fc40f5b9ab9 100644 (file)
--- a/drivers/regulator/tps6287x-regulator.c
+++ b/drivers/regulator/tps6287x-regulator.c
@@ -119,6 +119,7 @@ static struct regulator_desc tps6287x_reg = {
        .ramp_mask = TPS6287X_CTRL1_VRAMP,
        .ramp_delay_table = tps6287x_ramp_table,
        .n_ramp_values = ARRAY_SIZE(tps6287x_ramp_table),
+       .n_voltages = 256,
        .linear_ranges = tps6287x_voltage_ranges,
        .n_linear_ranges = ARRAY_SIZE(tps6287x_voltage_ranges),
        .linear_range_selectors = tps6287x_voltage_range_sel,