This is a note to let you know that I've just added the patch titled
regulator: qcom-rpmh-regulator: add pm8009-1 chip revision
to the 5.11-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-rpmh-regulator-add-pm8009-1-chip-revi.patch
and it can be found in the queue-5.11 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit f9ac31fac3dbf11aeb6729b96abce6a91e692eff
Author: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Date: Thu Dec 31 15:23:47 2020 +0300
regulator: qcom-rpmh-regulator: add pm8009-1 chip revision
[ Upstream commit 951384cabc5dfb09251d440dbc26058eba86f97e ]
PM8009 has special revision (P=1), which is to be used for sm8250
platform. The major difference is the S2 regulator which supplies 0.95 V
instead of 2.848V. Declare regulators data to be used for this chip
revision. The datasheet calls the chip just pm8009-1, so use the same
name.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Fixes: 06369bcc15a1 ("regulator: qcom-rpmh: Add support for SM8150")
Reviewed-by: Vinod Koul <vkoul@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20201231122348.637917-4-dmitry.baryshkov@xxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/regulator/qcom-rpmh-regulator.c b/drivers/regulator/qcom-rpmh-regulator.c
index c395a8dda6f7c..98320e1d8bf66 100644
--- a/drivers/regulator/qcom-rpmh-regulator.c
+++ b/drivers/regulator/qcom-rpmh-regulator.c
@@ -732,6 +732,15 @@ static const struct rpmh_vreg_hw_data pmic5_hfsmps515 = {
.of_map_mode = rpmh_regulator_pmic4_smps_of_map_mode,
};
+static const struct rpmh_vreg_hw_data pmic5_hfsmps515_1 = {
+ .regulator_type = VRM,
+ .ops = &rpmh_regulator_vrm_ops,
+ .voltage_range = REGULATOR_LINEAR_RANGE(900000, 0, 4, 16000),
+ .n_voltages = 5,
+ .pmic_mode_map = pmic_mode_map_pmic5_smps,
+ .of_map_mode = rpmh_regulator_pmic4_smps_of_map_mode,
+};
+
static const struct rpmh_vreg_hw_data pmic5_bob = {
.regulator_type = VRM,
.ops = &rpmh_regulator_vrm_bypass_ops,
@@ -932,6 +941,19 @@ static const struct rpmh_vreg_init_data pm8009_vreg_data[] = {
{},
};
+static const struct rpmh_vreg_init_data pm8009_1_vreg_data[] = {
+ RPMH_VREG("smps1", "smp%s1", &pmic5_hfsmps510, "vdd-s1"),
+ RPMH_VREG("smps2", "smp%s2", &pmic5_hfsmps515_1, "vdd-s2"),
+ RPMH_VREG("ldo1", "ldo%s1", &pmic5_nldo, "vdd-l1"),
+ RPMH_VREG("ldo2", "ldo%s2", &pmic5_nldo, "vdd-l2"),
+ RPMH_VREG("ldo3", "ldo%s3", &pmic5_nldo, "vdd-l3"),
+ RPMH_VREG("ldo4", "ldo%s4", &pmic5_nldo, "vdd-l4"),
+ RPMH_VREG("ldo5", "ldo%s5", &pmic5_pldo, "vdd-l5-l6"),
+ RPMH_VREG("ldo6", "ldo%s6", &pmic5_pldo, "vdd-l5-l6"),
+ RPMH_VREG("ldo7", "ldo%s6", &pmic5_pldo_lv, "vdd-l7"),
+ {},
+};
+
static const struct rpmh_vreg_init_data pm6150_vreg_data[] = {
RPMH_VREG("smps1", "smp%s1", &pmic5_ftsmps510, "vdd-s1"),
RPMH_VREG("smps2", "smp%s2", &pmic5_ftsmps510, "vdd-s2"),
@@ -1057,6 +1079,10 @@ static const struct of_device_id __maybe_unused rpmh_regulator_match_table[] = {
.compatible = "qcom,pm8009-rpmh-regulators",
.data = pm8009_vreg_data,
},
+ {
+ .compatible = "qcom,pm8009-1-rpmh-regulators",
+ .data = pm8009_1_vreg_data,
+ },
{
.compatible = "qcom,pm8150-rpmh-regulators",
.data = pm8150_vreg_data,
