github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-07-27 09:36:22 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

regulator: qcom_smd-regulator: Add PM8019

Browse Source 
Add the definitions for the regulators in PM8019 to allow controlling them
through the RPM firmware. Reading the TYPE/SUBTYPE registers using SPMI
reveals that PM8019 uses a mixture of regulators from PMA8084 (hfsmps,
pldo) and PM8916 (nldo).

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260608-rpm-smd-regulator-pm8019-v1-2-c671388b9ea5@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Stephan Gerhold 2026-06-08 14:05:44 +02:00 committed by Mark Brown
parent b13a590e3a
commit 5116c7f0e7
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 23 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
drivers/regulator/qcom_smd-regulator.c
View File

@ -913,6 +913,28 @@ static const struct rpm_regulator_data rpm_pm660l_regulators[] = {
{ }
};
static const struct rpm_regulator_data rpm_pm8019_regulators[] = {
{ "s1", QCOM_SMD_RPM_SMPA, 1, &pma8084_hfsmps, "vdd_s1" },
{ "s2", QCOM_SMD_RPM_SMPA, 2, &pma8084_hfsmps, "vdd_s2" },
{ "s3", QCOM_SMD_RPM_SMPA, 3, &pma8084_hfsmps, "vdd_s3" },
{ "s4", QCOM_SMD_RPM_SMPA, 4, &pma8084_hfsmps, "vdd_s4" },
{ "l1", QCOM_SMD_RPM_LDOA, 1, &pm8916_nldo, "vdd_l1" },
{ "l2", QCOM_SMD_RPM_LDOA, 2, &pma8084_pldo, "vdd_l2_l3" },
{ "l3", QCOM_SMD_RPM_LDOA, 3, &pma8084_pldo, "vdd_l2_l3" },
{ "l4", QCOM_SMD_RPM_LDOA, 4, &pma8084_pldo, "vdd_l4_l5_l6" },
{ "l5", QCOM_SMD_RPM_LDOA, 5, &pma8084_pldo, "vdd_l4_l5_l6" },
{ "l6", QCOM_SMD_RPM_LDOA, 6, &pma8084_pldo, "vdd_l4_l5_l6" },
{ "l7", QCOM_SMD_RPM_LDOA, 7, &pma8084_pldo, "vdd_l7_l8_l11" },
{ "l8", QCOM_SMD_RPM_LDOA, 8, &pma8084_pldo, "vdd_l7_l8_l11" },
{ "l9", QCOM_SMD_RPM_LDOA, 9, &pm8916_nldo, "vdd_l9" },
{ "l10", QCOM_SMD_RPM_LDOA, 10, &pm8916_nldo, "vdd_l10"},
{ "l11", QCOM_SMD_RPM_LDOA, 11, &pma8084_pldo, "vdd_l7_l8_l11"},
{ "l12", QCOM_SMD_RPM_LDOA, 12, &pm8916_nldo, "vdd_l12"},
{ "l13", QCOM_SMD_RPM_LDOA, 13, &pma8084_pldo, "vdd_l13_l14"},
{ "l14", QCOM_SMD_RPM_LDOA, 14, &pma8084_pldo, "vdd_l13_l14"},
{}
};
static const struct rpm_regulator_data rpm_pm8150_regulators[] = {
{ "s1", QCOM_SMD_RPM_SMPA, 1, &pmic5_ftsmps520, "vdd-s1" },
{ "s2", QCOM_SMD_RPM_SMPA, 2, &pmic5_ftsmps520, "vdd-s2" },
@ -1390,6 +1412,7 @@ static const struct of_device_id rpm_of_match[] = {
{ .compatible = "qcom,rpm-pm6125-regulators", .data = &rpm_pm6125_regulators },
{ .compatible = "qcom,rpm-pm660-regulators", .data = &rpm_pm660_regulators },
{ .compatible = "qcom,rpm-pm660l-regulators", .data = &rpm_pm660l_regulators },
{ .compatible = "qcom,rpm-pm8019-regulators", .data = &rpm_pm8019_regulators },
{ .compatible = "qcom,rpm-pm8150-regulators", .data = &rpm_pm8150_regulators },
{ .compatible = "qcom,rpm-pm8226-regulators", .data = &rpm_pm8226_regulators },
{ .compatible = "qcom,rpm-pm8841-regulators", .data = &rpm_pm8841_regulators },