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Commit fa410c09 authored by Stephen Boyd's avatar Stephen Boyd Committed by Kumar Gala
Browse files

ARM: dts: msm: Add 8921 PMIC to ssbi bus 



Add the PMIC and the sub-devices that are currently supported in
the kernel to the DT.

Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
Signed-off-by: default avatarKumar Gala <galak@codeaurora.org>
parent 68de308b

arch/arm/boot/dts/qcom-msm8960-cdp.dts

+15 −0
Original line number Diff line number Diff line 
#include <dt-bindings/input/input.h>



#include "qcom-msm8960.dtsi"



/ {
@@ -14,3 +16,16 @@ 
		};

	};

};



&pmicintc {

	keypad@148 {

		linux,keymap = <

			MATRIX_KEY(0, 0, KEY_VOLUMEUP)

			MATRIX_KEY(0, 1, KEY_VOLUMEDOWN)

			MATRIX_KEY(0, 2, KEY_CAMERA_FOCUS)

			MATRIX_KEY(0, 3, KEY_CAMERA)

			>;

		keypad,num-rows = <1>;

		keypad,num-columns = <5>;

	};

};

arch/arm/boot/dts/qcom-msm8960.dtsi

+37 −0
Original line number Diff line number Diff line
@@ -143,6 +143,43 @@ 
			compatible = "qcom,ssbi";

			reg = <0x500000 0x1000>;

			qcom,controller-type = "pmic-arbiter";



			pmicintc: pmic@0 {

				compatible = "qcom,pm8921";

				interrupt-parent = <&msmgpio>;

				interrupts = <104 8>;

				#interrupt-cells = <2>;

				interrupt-controller;

				#address-cells = <1>;

				#size-cells = <0>;



				pwrkey@1c {

					compatible = "qcom,pm8921-pwrkey";

					reg = <0x1c>;

					interrupt-parent = <&pmicintc>;

					interrupts = <50 1>, <51 1>;

					debounce = <15625>;

					pull-up;

				};



				keypad@148 {

					compatible = "qcom,pm8921-keypad";

					reg = <0x148>;

					interrupt-parent = <&pmicintc>;

					interrupts = <74 1>, <75 1>;

					debounce = <15>;

					scan-delay = <32>;

					row-hold = <91500>;

				};



				rtc@11d {

					compatible = "qcom,pm8921-rtc";

					interrupt-parent = <&pmicintc>;

					interrupts = <39 1>;

					reg = <0x11d>;

					allow-set-time;

				};

			};

		};



		rng@1a500000 {