ARM: dts: msm: Add stub regulator devices for sdm670-rumi
Add stub regulator devices for sdm670-rumi because RPMh based
regulators are not supported on this platform.
CRs-Fixed: 2099881
Change-Id: I3fa61757e188ce18c1d9e9887939d1d1e7722219
Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
diff --git a/arch/arm64/boot/dts/qcom/sdm670-rumi.dtsi b/arch/arm64/boot/dts/qcom/sdm670-rumi.dtsi
index f2f41fd..68849a6 100644
--- a/arch/arm64/boot/dts/qcom/sdm670-rumi.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm670-rumi.dtsi
@@ -22,6 +22,47 @@
};
+&soc {
+ /* Delete all regulators */
+ /delete-node/ rpmh-regulator-smpa4;
+ /delete-node/ rpmh-regulator-smpa6;
+ /delete-node/ rpmh-regulator-mxlvl;
+ /delete-node/ rpmh-regulator-modemlvl;
+ /delete-node/ rpmh-regulator-cxlvl;
+ /delete-node/ rpmh-regulator-ldoa1;
+ /delete-node/ rpmh-regulator-ldoa2;
+ /delete-node/ rpmh-regulator-ldoa3;
+ /delete-node/ rpmh-regulator-ldoa5;
+ /delete-node/ rpmh-regulator-ldoa6;
+ /delete-node/ rpmh-regulator-ldoa7;
+ /delete-node/ rpmh-regulator-ldoa8;
+ /delete-node/ rpmh-regulator-ldoa9;
+ /delete-node/ rpmh-regulator-ldoa10;
+ /delete-node/ rpmh-regulator-ldoa11;
+ /delete-node/ rpmh-regulator-ldoa12;
+ /delete-node/ rpmh-regulator-ldoa13;
+ /delete-node/ rpmh-regulator-ldoa14;
+ /delete-node/ rpmh-regulator-ldoa15;
+ /delete-node/ rpmh-regulator-ldoa16;
+ /delete-node/ rpmh-regulator-ldoa17;
+ /delete-node/ rpmh-regulator-ldoa19;
+ /delete-node/ rpmh-regulator-ldob1;
+ /delete-node/ rpmh-regulator-ldob2;
+ /delete-node/ rpmh-regulator-ldob3;
+ /delete-node/ rpmh-regulator-ldob4;
+ /delete-node/ rpmh-regulator-ldob5;
+ /delete-node/ rpmh-regulator-ldob6;
+ /delete-node/ rpmh-regulator-ldob7;
+ /delete-node/ rpmh-regulator-ldob8;
+ /delete-node/ rpmh-regulator-lcxlvl;
+ /delete-node/ rpmh-regulator-lmxlvl;
+ /delete-node/ rpmh-regulator-ldoa28;
+ /delete-node/ rpmh-regulator-bobb1;
+ /delete-node/ rpmh-regulator-gfxlvl;
+};
+
+#include "sdm670-stub-regulator.dtsi"
+
&qupv3_se9_2uart {
status = "disabled";
};
diff --git a/arch/arm64/boot/dts/qcom/sdm670-stub-regulator.dtsi b/arch/arm64/boot/dts/qcom/sdm670-stub-regulator.dtsi
new file mode 100644
index 0000000..bcdc415
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sdm670-stub-regulator.dtsi
@@ -0,0 +1,342 @@
+/* Copyright (c) 2017, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
+
+/* Stub regulators */
+
+/ {
+ pm660_s4: regulator-pm660-s4 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_s4";
+ qcom,hpm-min-load = <100000>;
+ regulator-min-microvolt = <2040000>;
+ regulator-max-microvolt = <2040000>;
+ };
+
+ /* pm660 S5 - VDD_MODEM supply */
+ pm660_s5_level: regulator-pm660-s5 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_s5_level";
+ qcom,hpm-min-load = <100000>;
+ regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;
+ regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;
+ };
+
+ pm660_s6: regulator-pm660-s6 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_s6";
+ qcom,hpm-min-load = <100000>;
+ regulator-min-microvolt = <1352000>;
+ regulator-max-microvolt = <1352000>;
+ };
+
+ /* pm660l S1 - VDD_MX supply */
+ pm660l_s1_level: regulator-pm660l-s1 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_s1_level";
+ qcom,hpm-min-load = <100000>;
+ regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;
+ regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;
+ };
+
+ pm660l_s1_floor_level: regulator-pm660l-s1-floor-level {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_s1_floor_level";
+ qcom,hpm-min-load = <100000>;
+ regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;
+ regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;
+ };
+
+ pm660l_s1_level_ao: regulator-pm660l-s1-level-ao {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_s1_level_ao";
+ qcom,hpm-min-load = <100000>;
+ regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;
+ regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;
+ };
+
+ /* pm660l S2 - VDD_GFX supply */
+ pm660l_s2_level: regulator-pm660l-s2 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_s2_level";
+ qcom,hpm-min-load = <100000>;
+ regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;
+ regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;
+ };
+
+ /* pm660l S3 + S4 - VDD_CX supply */
+ pm660l_s3_level: regulator-pm660l-s3-level {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_s3_level";
+ qcom,hpm-min-load = <100000>;
+ regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;
+ regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;
+ };
+
+ pm660l_s3_floor_level: regulator-pm660l-s3-floor-level {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_s3_floor_level";
+ qcom,hpm-min-load = <100000>;
+ regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;
+ regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;
+ };
+
+ pm660l_s3_level_ao: regulator-pm660l-s3-level-ao {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_s3_level_ao";
+ qcom,hpm-min-load = <100000>;
+ regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;
+ regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;
+ };
+
+ pm660_l1: regulator-pm660-l1 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l1";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1250000>;
+ };
+
+ pm660_l2: regulator-pm660-l2 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l2";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ };
+
+ pm660_l3: regulator-pm660-l3 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l3";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1000000>;
+ };
+
+ pm660_l5: regulator-pm660-l5 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l5";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <800000>;
+ };
+
+ pm660_l6: regulator-pm660-l6 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l6";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1304000>;
+ regulator-max-microvolt = <1304000>;
+ };
+
+ pm660_l7: regulator-pm660-l7 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l7";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ };
+
+ pm660_l8: regulator-pm660-l8 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l8";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ pm660_l9: regulator-pm660-l9 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l9";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ pm660_l10: regulator-pm660-l10 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l10";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ pm660_l11: regulator-pm660-l11 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l11";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ pm660_l12: regulator-pm660-l12 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l12";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ pm660_l13: regulator-pm660-l13 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l13";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ pm660_l14: regulator-pm660-l14 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l14";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ pm660_l15: regulator-pm660-l15 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l15";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2950000>;
+ };
+
+ pm660_l16: regulator-pm660-l16 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l16";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <2700000>;
+ };
+
+ pm660_l17: regulator-pm660-l17 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l17";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2950000>;
+ };
+
+ pm660_l19: regulator-pm660-l19 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660_l19";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <3312000>;
+ regulator-max-microvolt = <3312000>;
+ };
+
+ pm660l_l1: regulator-pm660l-l1 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_l1";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <880000>;
+ regulator-max-microvolt = <900000>;
+ };
+
+ pm660l_l2: regulator-pm660l-l2 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_l2";
+ qcom,hpm-min-load = <5000>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2960000>;
+ };
+
+ pm660l_l3: regulator-pm660l-l3 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_l3";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <2850000>;
+ regulator-max-microvolt = <3008000>;
+ };
+
+ pm660l_l4: regulator-pm660l-l4 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_l4";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <2960000>;
+ regulator-max-microvolt = <2960000>;
+ };
+
+ pm660l_l5: regulator-pm660l-l5 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_l5";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <2960000>;
+ regulator-max-microvolt = <2960000>;
+ };
+
+ pm660l_l6: regulator-pm660l-l6 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_l6";
+ qcom,hpm-min-load = <5000>;
+ regulator-min-microvolt = <3008000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ pm660l_l7: regulator-pm660l-l7 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_l7";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <3088000>;
+ regulator-max-microvolt = <3100000>;
+ };
+
+ pm660l_l8: regulator-pm660l-l8 {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_l8";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3312000>;
+ };
+
+ /* pm660l L9 = VDD_LPI_CX supply */
+ pm660l_l9_level: regulator-pm660l-l9-level {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_l9_level";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;
+ regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;
+ };
+
+ pm660l_l9_floor_level: regulator-pm660l-l9-floor-level {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_l9_floor_level";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;
+ regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;
+ };
+
+ /* pm660l L10 = VDD_LPI_MX supply */
+ pm660l_l10_level: regulator-pm660l-l10-level {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_l10_level";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;
+ regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;
+ };
+
+ pm660l_l10_floor_level: regulator-pm660l-l10-floor-level {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_l10_floor_level";
+ qcom,hpm-min-load = <10000>;
+ regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;
+ regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;
+ };
+
+ pm660l_bob: regulator-pm660l-bob {
+ compatible = "qcom,stub-regulator";
+ regulator-name = "pm660l_bob";
+ regulator-min-microvolt = <3312000>;
+ regulator-max-microvolt = <3312000>;
+ };
+};