linux-kernel - Applied "regulator: qcom_smd: add regulator ops for pm8941 lnldo" to the regulator tree

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Message-Id: <E1b8r5j-0005Nl-2A@finisterre>
Date:	Fri, 03 Jun 2016 16:32:55 +0100
From:	Mark Brown <broonie@...nel.org>
To:	Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Cc:	Mark Brown <broonie@...nel.org>, bjorn.andersson@...aro.org,
	Mark Brown <broonie@...nel.org>, linux-kernel@...r.kernel.org,
	Liam Girdwood <lgirdwood@...il.com>,
	linux-arm-msm@...r.kernel.org
Subject: Applied "regulator: qcom_smd: add regulator ops for pm8941 lnldo" to the regulator tree

The patch

   regulator: qcom_smd: add regulator ops for pm8941 lnldo

has been applied to the regulator tree at

   git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git 

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

>From c118e6fe33f979681d73d55b3a28153708313547 Mon Sep 17 00:00:00 2001
From: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Date: Fri, 3 Jun 2016 12:23:09 +0100
Subject: [PATCH] regulator: qcom_smd: add regulator ops for pm8941 lnldo

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@...aro.org>
Signed-off-by: Mark Brown <broonie@...nel.org>
---
 drivers/regulator/qcom_smd-regulator.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/drivers/regulator/qcom_smd-regulator.c b/drivers/regulator/qcom_smd-regulator.c
index b11b627a50db..6c7fe4778793 100644
--- a/drivers/regulator/qcom_smd-regulator.c
+++ b/drivers/regulator/qcom_smd-regulator.c
@@ -148,6 +148,17 @@ static const struct regulator_ops rpm_smps_ldo_ops = {
 	.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 pm8941_nldo = {
 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 = {
-- 
2.8.1