Patch "regulator: qcom_smd: add regulator ops for pm8941 lnldo" has been added to the 4.6-stable tree

Patch "regulator: qcom_smd: add regulator ops for pm8941 lnldo" has been added to the 4.6-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    regulator: qcom_smd: add regulator ops for pm8941 lnldo

to the 4.6-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     regulator-qcom_smd-add-regulator-ops-for-pm8941-lnldo.patch
and it can be found in the queue-4.6 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From d1e44b6b2823f1751ffe7e7589f545f05cfe2095 Mon Sep 17 00:00:00 2001
From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Date: Fri, 3 Jun 2016 12:23:09 +0100
Subject: regulator: qcom_smd: add regulator ops for pm8941 lnldo

From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

commit d1e44b6b2823f1751ffe7e7589f545f05cfe2095 upstream.

After "regulator: qcom_smd: add list_voltage callback" patch adding
pm8941 lnldo regulators would bug on list_voltages as it is a fixed
regulator without any linear range.
This patch fixes that issue by adding dedicated ops for pm8941 lnldo
without list_voltages callback.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/regulator/qcom_smd-regulator.c |   13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

--- a/drivers/regulator/qcom_smd-regulator.c
+++ b/drivers/regulator/qcom_smd-regulator.c
@@ -148,6 +148,17 @@ static const struct regulator_ops rpm_sm
 	.set_load = rpm_reg_set_load,
 };
 
+static const struct regulator_ops rpm_smps_ldo_ops_fixed = {
+	.enable = rpm_reg_enable,
+	.disable = rpm_reg_disable,
+	.is_enabled = rpm_reg_is_enabled,
+
+	.get_voltage = rpm_reg_get_voltage,
+	.set_voltage = rpm_reg_set_voltage,
+
+	.set_load = rpm_reg_set_load,
+};
+
 static const struct regulator_ops rpm_switch_ops = {
 	.enable = rpm_reg_enable,
 	.disable = rpm_reg_disable,
@@ -248,7 +259,7 @@ static const struct regulator_desc pm894
 static const struct regulator_desc pm8941_lnldo = {
 	.fixed_uV = 1740000,
 	.n_voltages = 1,
-	.ops = &rpm_smps_ldo_ops,
+	.ops = &rpm_smps_ldo_ops_fixed,
 };
 
 static const struct regulator_desc pm8941_switch = {


Patches currently in stable-queue which might be from srinivas.kandagatla@linaro.org are

queue-4.6/regulator-qcom_smd-add-regulator-ops-for-pm8941-lnldo.patch
queue-4.6/regulator-qcom_smd-add-list_voltage-callback.patch