From: Axel Lin <axel.lin@ingics.com>
Date: Tue, 16 May 2023 08:23:33 +0000 (+0800)
Subject: regulator: tps6287x: Fix missing .n_voltages setting
X-Git-Tag: v6.5-rc1~171^2~16
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=15a1cd245d5b3cc6cf42ca9ceacf9a6dfc2e33b4;p=thirdparty%2Fkernel%2Flinux.git

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 d7fc82175493f..870e63ce3ff24 100644
--- 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,