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Commit 323a5f19 authored by Harry Yang's avatar Harry Yang
Browse files

ARM: dts: msm: add stub regulator devices for sdm855 



Add stub regulator devices for the SMPS, LDO, and BoB regulators found
on the PM855 and PM855L PMIC chips which are used on sdm855 boards.
This ensures that consumers can make use of the regulators which have
appropriate voltage limits.

Change-Id: Ib622812ce56d03cad2440687863b7d2f3105efdd
Signed-off-by: default avatarHarry Yang <harryy@codeaurora.org>
parent 12716454

arch/arm64/boot/dts/qcom/sdm855-regulator.dtsi

0 → 100644
+368 −0
Original line number Diff line number Diff line 
/* 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 A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */



#include <dt-bindings/regulator/qcom,rpmh-regulator.h>



/* Stub regulators */

/ {

	/* PM855 S1 = VDD_MODEM supply */

	pm855_s1_level: regulator-pm855-s1-level {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_s1_level";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;

		regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;

	};



	pm855_s2: regulator-pm855-s2 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_s2";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <600000>;

		regulator-max-microvolt = <600000>;

	};



	/* PM855 S3 = VDD_EBI supply */

	pm855_s3_level: regulator-pm855-s3-level {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_s3_level";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;

		regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;

	};



	pm855_s4: regulator-pm855-s4 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_s4";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

	};



	pm855_s5: regulator-pm855-s5 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_s5";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <1952000>;

		regulator-max-microvolt = <2040000>;

	};



	pm855_s6: regulator-pm855-s6 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_s6";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <920000>;

		regulator-max-microvolt = <920000>;

	};



	pm855_l1: regulator-pm855-l1 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l1";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <800000>;

		regulator-max-microvolt = <800000>;

	};



	pm855_l2: regulator-pm855-l2 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l2";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <3072000>;

		regulator-max-microvolt = <3072000>;

	};



	pm855_l3: regulator-pm855-l3 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l3";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <800000>;

		regulator-max-microvolt = <800000>;

	};



	/* PM855 L4 = VDD_SSC_MX supply */

	pm855_l4_level: regulator-pm855-l4-level {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l4_level";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;

		regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;

	};



	pm855_l5: regulator-pm855-l5 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l5";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <880000>;

		regulator-max-microvolt = <880000>;

	};



	pm855_l6: regulator-pm855-l6 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l6";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <1200000>;

		regulator-max-microvolt = <1200000>;

	};



	pm855_l7: regulator-pm855-l7 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l7";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

	};



	/* PM855 L8 = VDD_SSC_CX supply */

	pm855_l8_level: regulator-pm855-l8-level {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l8_level";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;

		regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;

	};



	pm855_l9: regulator-pm855-l9 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l9";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <1200000>;

		regulator-max-microvolt = <1200000>;

	};



	pm855_l10: regulator-pm855-l10 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l10";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <2504000>;

		regulator-max-microvolt = <2504000>;

	};



	pm855_l11: regulator-pm855-l11 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l11";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <800000>;

		regulator-max-microvolt = <800000>;

	};



	pm855_l12: regulator-pm855-l12 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l12";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

	};



	pm855_l13: regulator-pm855-l13 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l13";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <2704000>;

		regulator-max-microvolt = <2704000>;

	};



	pm855_l14: regulator-pm855-l14 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l14";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

	};



	pm855_l15: regulator-pm855-l15 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l15";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <1704000>;

		regulator-max-microvolt = <1704000>;

	};



	pm855_l16: regulator-pm855-l16 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l16";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <2704000>;

		regulator-max-microvolt = <2704000>;

	};



	pm855_l17: regulator-pm855-l17 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855_l17";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <3008000>;

		regulator-max-microvolt = <3008000>;

	};



	pm855l_s1: regulator-pm855l-s1 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_s1";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <1100000>;

		regulator-max-microvolt = <1128000>;

	};



	/* PM855L S2 + S3 = 2 phase VDD_GFX supply */

	pm855l_s2_level: regulator-pm855l-s2-level {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_s2_level";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;

		regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;

	};



	/* PM855L S4 = VDD_MX supply */

	pm855l_s4_level: regulator-pm855l-s4-level {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_s4_level";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;

		regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;

	};



	pm855l_s4_level_ao: regulator-pm855l-s4-level-ao {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_s4_level_ao";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;

		regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;

	};



	/* PM855L S5 = VDD_MM_CX supply */

	pm855l_s5_level: regulator-pm855l-s5-level {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_s5_level";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;

		regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;

	};



	/* PM855L S6 + S7 = VDD_CX supply */

	pm855l_s6_level: regulator-pm855l-s6-level {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_s6_level";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;

		regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;

	};



	pm855l_s6_level_ao: regulator-pm855l-s6-level-ao {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_s6_level_ao";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <RPMH_REGULATOR_LEVEL_OFF>;

		regulator-max-microvolt = <RPMH_REGULATOR_LEVEL_MAX>;

	};



	pm855l_s8: regulator-pm855l-s8 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_s8";

		qcom,hpm-min-load = <100000>;

		regulator-min-microvolt = <1352000>;

		regulator-max-microvolt = <1352000>;

	};



	pm855l_l1: regulator-pm855l-l1 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_l1";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

	};



	pm855l_l2: regulator-pm855l-l2 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_l2";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <1304000>;

		regulator-max-microvolt = <1304000>;

	};



	pm855l_l3: regulator-pm855l-l3 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_l3";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <1200000>;

		regulator-max-microvolt = <1200000>;

	};



	pm855l_l4: regulator-pm855l-l4 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_l4";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <1808000>;

		regulator-max-microvolt = <2950000>;

	};



	pm855l_l5: regulator-pm855l-l5 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_l5";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <1808000>;

		regulator-max-microvolt = <2950000>;

	};



	pm855l_l6: regulator-pm855l-l6 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_l6";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <2960000>;

	};



	pm855l_l7: regulator-pm855l-l7 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_l7";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <3008000>;

		regulator-max-microvolt = <3008000>;

	};



	pm855l_l8: regulator-pm855l-l8 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_l8";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

	};



	pm855l_l9: regulator-pm855l-l9 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_l9";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <2960000>;

		regulator-max-microvolt = <2960000>;

	};



	pm855l_l10: regulator-pm855l-l10 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_l10";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <3312000>;

		regulator-max-microvolt = <3312000>;

	};



	pm855l_l11: regulator-pm855l-l11 {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_l11";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <3104000>;

		regulator-max-microvolt = <3104000>;

	};



	pm855l_bob: regulator-pm855l-bob {

		compatible = "qcom,stub-regulator";

		regulator-name = "pm855l_bob";

		qcom,hpm-min-load = <10000>;

		regulator-min-microvolt = <3312000>;

		regulator-max-microvolt = <3600000>;

	};

};

arch/arm64/boot/dts/qcom/sdm855.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -458,3 +458,4 @@ 
	status = "ok";

};

#include "sdm855-pinctrl.dtsi"

#include "sdm855-regulator.dtsi"