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authorSrinivas Kandagatla <srinivas.kandagatla@linaro.org>2016-06-02 13:23:15 +0300
committerMark Brown <broonie@kernel.org>2016-06-08 13:59:00 +0300
commita8a47540ebe32f1733eebc3e5699af580ceaa3f5 (patch)
tree4146658a82b199546e550914df39eb0d03afd7d1 /drivers/regulator
parent1a695a905c18548062509178b98bc91e67510864 (diff)
downloadlinux-a8a47540ebe32f1733eebc3e5699af580ceaa3f5.tar.xz
regulator: qcom_smd: add list_voltage callback
This patch adds support to list_voltage callback, so that consumers like mmc core, can get information of supported voltage range. Without this patch there is no way for mmc core to know this voltage range. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org # v4.6
Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/qcom_smd-regulator.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/regulator/qcom_smd-regulator.c b/drivers/regulator/qcom_smd-regulator.c
index 56a17ec5b5ef..b11b627a50db 100644
--- a/drivers/regulator/qcom_smd-regulator.c
+++ b/drivers/regulator/qcom_smd-regulator.c
@@ -140,6 +140,7 @@ static const struct regulator_ops rpm_smps_ldo_ops = {
.enable = rpm_reg_enable,
.disable = rpm_reg_disable,
.is_enabled = rpm_reg_is_enabled,
+ .list_voltage = regulator_list_voltage_linear_range,
.get_voltage = rpm_reg_get_voltage,
.set_voltage = rpm_reg_set_voltage,