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Commit b86e5454 authored Dec 12, 2014 by Shivaraj Shetty

ARM: dts: msm: update backlight control for 8909 with PM8916



On regular 8909 device with PM8909 MPP2 is used for
PWM_WLED whereas the device with PM8916 needs to use
MPP4 for PWM_WLED. Update this in the dtsi file for
backlight control.

Change-Id: I8603e4d4858fc8c75bef15b0497a70bc99196896
Signed-off-by: Shivaraj Shetty <shivaraj@codeaurora.org>

parent 57fb4f72

arch/arm/boot/dts/qcom/msm8909-pm8916-cdp.dtsi

+12 −12

Original line number	Diff line number	Diff line
		@@ -43,19 +43,19 @@
		};

		&dsi_hx8394d_720_vid {
		qcom,mdss-dsi-pwm-gpio = <&pm8916_mpps 2 0>;
		qcom,mdss-dsi-pwm-gpio = <&pm8916_mpps 4 0>;
		};

		&dsi_sharp_qhd_vid {
		qcom,mdss-dsi-pwm-gpio = <&pm8916_mpps 2 0>;
		qcom,mdss-dsi-pwm-gpio = <&pm8916_mpps 4 0>;
		};

		&dsi_truly_wvga_cmd {
		qcom,mdss-dsi-pwm-gpio = <&pm8916_mpps 2 0>;
		qcom,mdss-dsi-pwm-gpio = <&pm8916_mpps 4 0>;
		};

		&dsi_hx8394d_qhd_vid {
		qcom,mdss-dsi-pwm-gpio = <&pm8916_mpps 2 0>;
		qcom,mdss-dsi-pwm-gpio = <&pm8916_mpps 4 0>;
		};

		&sdhc_1 {
		@@ -140,12 +140,8 @@
		};

		mpp@a100 { /* MPP 2 */
		/* Backlight PWM */
		qcom,mode = <1>; /* Digital output */
		qcom,invert = <0>; /* Disable invert */
		qcom,src-sel = <4>; /* DTEST1 */
		qcom,vin-sel = <0>; /* VPH_PWR */
		qcom,master-en = <1>; /* Enable MPP */
		/* HR LED */
		status = "disabled";
		};

		mpp@a200 { /* MPP 3 */
		@@ -154,8 +150,12 @@
		};

		mpp@a300 { /* MPP 4 */
		/* HR LED */
		status = "disabled";
		/* Backlight PWM */
		qcom,mode = <1>; /* Digital output */
		qcom,invert = <0>; /* Disable invert */
		qcom,src-sel = <4>; /* DTEST1 */
		qcom,vin-sel = <0>; /* VPH_PWR */
		qcom,master-en = <1>; /* Enable MPP */
		};
		};

arch/arm/boot/dts/qcom/msm8909-pm8916-mtp.dtsi

+10 −10

Original line number	Diff line number	Diff line
		@@ -94,11 +94,11 @@
		};

		&dsi_hx8394d_720_vid {
		qcom,mdss-dsi-pwm-gpio = <&pm8916_mpps 2 0>;
		qcom,mdss-dsi-pwm-gpio = <&pm8916_mpps 4 0>;
		};

		&dsi_hx8394d_qhd_vid {
		qcom,mdss-dsi-pwm-gpio = <&pm8916_mpps 2 0>;
		qcom,mdss-dsi-pwm-gpio = <&pm8916_mpps 4 0>;
		};

		&pm8916_chg {
		@@ -146,12 +146,8 @@
		};

		mpp@a100 { /* MPP 2 */
		/* Backlight PWM */
		qcom,mode = <1>; /* Digital output */
		qcom,invert = <0>; /* Disable invert */
		qcom,src-sel = <4>; /* DTEST1 */
		qcom,vin-sel = <0>; /* VPH_PWR */
		qcom,master-en = <1>; /* Enable MPP */
		/* HR LED */
		status = "disabled";
		};

		mpp@a200 { /* MPP 3 */
		@@ -160,8 +156,12 @@
		};

		mpp@a300 { /* MPP 4 */
		/* HR LED */
		status = "disabled";
		/* Backlight PWM */
		qcom,mode = <1>; /* Digital output */
		qcom,invert = <0>; /* Disable invert */
		qcom,src-sel = <4>; /* DTEST1 */
		qcom,vin-sel = <0>; /* VPH_PWR */
		qcom,master-en = <1>; /* Enable MPP */
		};
		};