ARM: dts: msm: Enable camera flash for QM215
Add gpio based flash device node to enable flash
and torch on qm215.
Change-Id: I9585810e50b9db840c7180cbbe4ce497bcd66352
Signed-off-by: Darshan Kumsi Srinivasa <darssr@codeaurora.org>
diff --git a/Documentation/devicetree/bindings/media/video/msm-camera-flash.txt b/Documentation/devicetree/bindings/media/video/msm-camera-flash.txt
index d24314a..970dae2 100644
--- a/Documentation/devicetree/bindings/media/video/msm-camera-flash.txt
+++ b/Documentation/devicetree/bindings/media/video/msm-camera-flash.txt
@@ -124,3 +124,21 @@
qcom,max-current = <1500>;
qcom,max-duration = <1200>;
};
+
+
+Example:
+
+flash0: qcom,camera-flash {
+ cell-index = <0>;
+ compatible = "qcom,qm215-gpio-flash";
+ qcom,flash-type = <2>;
+ gpios = <&tlmm 34 0>;
+ <&tlmm 33 0>;
+ qcom,gpio-req-tbl-num = <0 1>;
+ qcom,gpio-req-tbl-flags = <1 0>;
+ qcom,gpio-flash-en = <0>;
+ qcom,gpio-flash-now = <1>;
+ qcom,gpio-req-tbl-label = "CAM_FLASH",
+ "CAM_TORCH";
+ status = "ok";
+ };
diff --git a/arch/arm64/boot/dts/qcom/qm215-camera-sensor-qrd.dtsi b/arch/arm64/boot/dts/qcom/qm215-camera-sensor-qrd.dtsi
index 08658dc..ae928ce 100644
--- a/arch/arm64/boot/dts/qcom/qm215-camera-sensor-qrd.dtsi
+++ b/arch/arm64/boot/dts/qcom/qm215-camera-sensor-qrd.dtsi
@@ -100,6 +100,21 @@
qcom,clock-rates = <19200000 0>;
};
+ flash0: qcom,camera-flash {
+ cell-index = <0>;
+ compatible = "qcom,qm215-gpio-flash";
+ qcom,flash-type = <2>;
+ gpios = <&tlmm 34 0>,
+ <&tlmm 33 0>;
+ qcom,gpio-req-tbl-num = <0 1>;
+ qcom,gpio-req-tbl-flags = <1 0>;
+ qcom,gpio-flash-en = <0>;
+ qcom,gpio-flash-now = <1>;
+ qcom,gpio-req-tbl-label = "CAM_FLASH",
+ "CAM_TORCH";
+ status = "ok";
+ };
+
qcom,camera@0 {
cell-index = <0>;
compatible = "qcom,camera";
@@ -107,6 +122,7 @@
qcom,csiphy-sd-index = <0>;
qcom,csid-sd-index = <0>;
qcom,mount-angle = <90>;
+ qcom,led-flash-src = <&flash0>;
qcom,actuator-src = <&actuator0>;
qcom,eeprom-src = <&eeprom0>;
cam_vana-supply = <&pm8916_l16>;