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

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

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Kumar Gala <galak@codeaurora.org>
This commit is contained in:
Stephen Boyd 2014-06-24 14:03:53 -07:00 committed by Kumar Gala
parent 68de308b1c
commit fa410c099d
2 changed files with 52 additions and 0 deletions
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15
arch/arm/boot/dts/qcom-msm8960-cdp.dts
View File

@ -1,3 +1,5 @@
#include <dt-bindings/input/input.h>
#include "qcom-msm8960.dtsi"
/ {
@ -14,3 +16,16 @@ serial@16440000 {
};
};
};
&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>;
};
};

37
arch/arm/boot/dts/qcom-msm8960.dtsi
View File

@ -143,6 +143,43 @@ qcom,ssbi@500000 {
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 {