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,