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Message-Id: <1412086188-20940-1-git-send-email-srinivas.kandagatla@linaro.org>
Date: Tue, 30 Sep 2014 15:09:48 +0100
From: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To: Kumar Gala <galak@...eaurora.org>, devicetree@...r.kernel.org
Cc: broonie@...nel.org, lee.jones@...aro.org,
Rob Herring <robh+dt@...nel.org>,
Pawel Moll <pawel.moll@....com>,
Mark Rutland <mark.rutland@....com>,
Ian Campbell <ijc+devicetree@...lion.org.uk>,
Russell King <linux@....linux.org.uk>,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
arm@...nel.org, linux-arm-msm@...r.kernel.org,
bjorn.andersson@...ymobile.com,
Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Subject: [PATCH v2 1/4] ARM: dts: apq8064: add RPM regulators support
This patch adds rpm node to apq8064 dt as rpm would be used by other
devices for regulator support. Also adds all the regulators in the rpm.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
---
arch/arm/boot/dts/qcom-apq8064.dtsi | 297 ++++++++++++++++++++++++++++++++++++
1 file changed, 297 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index b3154c0..64708cb 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -3,6 +3,7 @@
#include "skeleton.dtsi"
#include <dt-bindings/clock/qcom,gcc-msm8960.h>
#include <dt-bindings/clock/qcom,mmcc-msm8960.h>
+#include <dt-bindings/mfd/qcom-rpm.h>
#include <dt-bindings/soc/qcom,gsbi.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
@@ -246,6 +247,302 @@
#reset-cells = <1>;
};
+ l2cc: clock-controller@...1000 {
+ compatible = "syscon";
+ reg = <0x2011000 0x1000>;
+ };
+
+ rpm@...000 {
+ compatible = "qcom,rpm-apq8064";
+ reg = <0x108000 0x1000>;
+ qcom,ipc = <&l2cc 0x8 2>;
+
+ interrupts = <0 19 0>, <0 21 0>, <0 22 0>;
+ interrupt-names = "ack", "err", "wakeup";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /* Buck SMPS */
+ pm8921_s1: pm8921-s1 {
+ compatible = "qcom,rpm-pm8921-smps";
+ reg = <QCOM_RPM_PM8921_SMPS1>;
+ regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <1300000>;
+ };
+
+ pm8921_s2: pm8921-s2 {
+ compatible = "qcom,rpm-pm8921-smps";
+ reg = <QCOM_RPM_PM8921_SMPS2>;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1400000>;
+ };
+
+ pm8921_s3: pm8921-s3 {
+ compatible = "qcom,rpm-pm8921-smps";
+ reg = <QCOM_RPM_PM8921_SMPS3>;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1400000>;
+ qcom,switch-mode-frequency = <4800000>;
+ };
+
+ pm8921_s4: pm8921-s4 {
+ compatible = "qcom,rpm-pm8921-smps";
+ reg = <QCOM_RPM_PM8921_SMPS4>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ qcom,switch-mode-frequency = <3200000>;
+ };
+
+ pm8921_s5: pm8921-s5 {
+ compatible = "qcom,rpm-pm8921-smps";
+ reg = <QCOM_RPM_PM8921_SMPS5>;
+ regulator-min-microvolt = < 850000>;
+ regulator-max-microvolt = <1300000>;
+ };
+
+ pm8921_s6: pm8921-s6 {
+ compatible = "qcom,rpm-pm8921-smps";
+ reg = <QCOM_RPM_PM8921_SMPS6>;
+ regulator-min-microvolt = < 850000>;
+ regulator-max-microvolt = <1300000>;
+ };
+
+ pm8921_s7: pm8921-s7 {
+ compatible = "qcom,rpm-pm8921-smps";
+ reg = <QCOM_RPM_PM8921_SMPS7>;
+ regulator-min-microvolt = < 500000>;
+ regulator-max-microvolt = <1350000>;
+ };
+
+ pm8921_s8: pm8921-s8 {
+ compatible = "qcom,rpm-pm8921-smps";
+ reg = <QCOM_RPM_PM8921_SMPS8>;
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <2350000>;
+ };
+
+ /* PMOS LDO */
+ pm8921_l1: pm8921-l1 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO1>;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1450000>;
+ };
+
+ pm8921_l2: pm8921-l2 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO2>;
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ };
+
+ pm8921_l3: pm8921-l3 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO3>;
+ regulator-min-microvolt = <3050000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ pm8921_l4: pm8921-l4 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO4>;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ pm8921_l5: pm8921-l5 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO5>;
+ regulator-min-microvolt = <2750000>;
+ regulator-max-microvolt = <3000000>;
+ };
+
+ pm8921_l6: pm8921-l6 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO6>;
+ regulator-min-microvolt = <2750000>;
+ regulator-max-microvolt = <3000000>;
+ };
+
+ pm8921_l7: pm8921-l7 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO7>;
+ regulator-min-microvolt = <2750000>;
+ regulator-max-microvolt = <3000000>;
+ };
+
+ pm8921_l8: pm8921-l8 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO8>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3000000>;
+ };
+
+ pm8921_l9: pm8921-l9 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO9>;
+ regulator-min-microvolt = <2600000>;
+ regulator-max-microvolt = <3000000>;
+ };
+
+ pm8921_l10: pm8921-l10 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO10>;
+ regulator-min-microvolt = <2600000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ pm8921_l11: pm8921-l11 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO11>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ pm8921_l12: pm8921-l12 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO12>;
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1500000>;
+ };
+
+ pm8921_l14: pm8921-l14 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO14>;
+ regulator-min-microvolt = <1700000>;
+ regulator-max-microvolt = <1900000>;
+ };
+
+ pm8921_l15: pm8921-l15 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO15>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ pm8921_l16: pm8921-l16 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO16>;
+ regulator-min-microvolt = <2600000>;
+ regulator-max-microvolt = <3000000>;
+ };
+
+ pm8921_l17: pm8921-l17 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO17>;
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3600000>;
+ };
+
+ pm8921_l18: pm8921-l18 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO18>;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1500000>;
+ };
+
+ pm8921_l21: pm8921-l21 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO21>;
+ regulator-min-microvolt = <1700000>;
+ regulator-max-microvolt = <2100000>;
+ };
+
+ pm8921_l22: pm8921-l22 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO22>;
+ regulator-min-microvolt = <1700000>;
+ regulator-max-microvolt = <2850000>;
+ };
+
+ pm8921_l23: pm8921-l23 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO23>;
+ regulator-min-microvolt = <1700000>;
+ regulator-max-microvolt = <1900000>;
+ };
+
+ pm8921_l24: pm8921-l24 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO24>;
+ regulator-min-microvolt = <0750000>;
+ regulator-max-microvolt = <1250000>;
+ };
+
+ pm8921_l25: pm8921-l25 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO25>;
+ regulator-min-microvolt = <0750000>;
+ regulator-max-microvolt = <1250000>;
+ };
+
+ pm8921_l26: pm8921-l26 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO26>;
+ regulator-min-microvolt = <0750000>;
+ regulator-max-microvolt = <1250000>;
+ };
+
+ pm8921_l27: pm8921-l27 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO27>;
+ regulator-min-microvolt = <0750000>;
+ regulator-max-microvolt = <1250000>;
+ };
+
+ pm8921_l28: pm8921-l28 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO28>;
+ regulator-min-microvolt = <0750000>;
+ regulator-max-microvolt = <1500000>;
+ };
+
+ pm8921_l29: pm8921-l29 {
+ compatible = "qcom,rpm-pm8921-pldo";
+ reg = <QCOM_RPM_PM8921_LDO29>;
+ regulator-min-microvolt = <1700000>;
+ regulator-max-microvolt = <2200000>;
+ };
+
+ /* Low Voltage Switch */
+ pm8921_lvs1: pm8921-lvs1 {
+ compatible = "qcom,rpm-pm8921-switch";
+ reg = <QCOM_RPM_PM8921_LVS1>;
+ };
+
+ pm8921_lvs2: pm8921-lvs2 {
+ compatible = "qcom,rpm-pm8921-switch";
+ reg = <QCOM_RPM_PM8921_LVS2>;
+ };
+
+ pm8921_lvs3: pm8921-lvs3 {
+ compatible = "qcom,rpm-pm8921-switch";
+ reg = <QCOM_RPM_PM8921_LVS3>;
+ };
+
+ pm8921_lvs4: pm8921-lvs4 {
+ compatible = "qcom,rpm-pm8921-switch";
+ reg = <QCOM_RPM_PM8921_LVS4>;
+ };
+
+ pm8921_lvs5: pm8921-lvs5 {
+ compatible = "qcom,rpm-pm8921-switch";
+ reg = <QCOM_RPM_PM8921_LVS5>;
+ };
+
+ pm8921_lvs6: pm8921-lvs6 {
+ compatible = "qcom,rpm-pm8921-switch";
+ reg = <QCOM_RPM_PM8921_LVS6>;
+ };
+
+ pm8921_lvs7: pm8921-lvs7 {
+ compatible = "qcom,rpm-pm8921-switch";
+ reg = <QCOM_RPM_PM8921_LVS7>;
+ };
+
+ };
+
/* Temporary fixed regulator */
vsdcc_fixed: vsdcc-regulator {
compatible = "regulator-fixed";
--
1.9.1
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