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Commit 773cf64d authored by Abinaya P's avatar Abinaya P
Browse files

ARM: dts: msm: add GPIO support for flash LED for MSMTITANIUM 



On MSMTITANIUM, GPIO 39 is used to control rear flash LED, and
GPIO 33 is used to control front flash LED.

Change-Id: I2f932ecde77d2201318788b89ab80fe8c26dcd1a
Signed-off-by: default avatarAbinaya P <abinayap@codeaurora.org>
parent 28a73d3a

arch/arm/boot/dts/qcom/msmtitanium-cdp.dtsi

+9 −0
Original line number Diff line number Diff line
@@ -125,6 +125,15 @@ 
	qcom,wave-play-rate-us = <4165>;

};



&flash_led {

	compatible = "qcom,qpnp-flash-led";

	reg = <0xd300 0x100>;

	pinctrl-names = "flash_led_enable","flash_led_disable";

	pinctrl-0 = <&rear_flash_led_enable>;

	pinctrl-1 = <&rear_flash_led_disable>;

	qcom,follow-otst2-rb-disabled;

};



&blsp1_uart0 {

	status = "ok";

	pinctrl-names = "default";

arch/arm/boot/dts/qcom/msmtitanium-mtp.dtsi

+9 −0
Original line number Diff line number Diff line
@@ -91,6 +91,15 @@ 
	qcom,wave-play-rate-us = <4165>;

};



&flash_led {

	compatible = "qcom,qpnp-flash-led";

	reg = <0xd300 0x100>;

	pinctrl-names = "flash_led_enable","flash_led_disable";

	pinctrl-0 = <&rear_flash_led_enable>;

	pinctrl-1 = <&rear_flash_led_disable>;

	qcom,follow-otst2-rb-disabled;

};



&blsp1_uart0 {

	status = "ok";

	pinctrl-names = "default";

arch/arm/boot/dts/qcom/msmtitanium-pinctrl.dtsi

+54 −0
Original line number Diff line number Diff line
@@ -186,6 +186,60 @@ 
			};

		};



		tlmm_pmi_flash_led {

			rear_flash_led_enable: rear_flash_led_enable {

				mux {

					pins = "gpio39";

					function = "gpio";

				};



				config {

					pins = "gpio39";

					drive-strength = <16>;

					output-high;

				};

			};



			rear_flash_led_disable: rear_flash_led_disable {

				mux {

					pins = "gpio39";

					function = "gpio";

				};



				config {

					pins = "gpio39";

					drive-strength = <2>;

					output-low;

				};

			};



			front_flash_led_enable: front_flash_led_enable {

				mux {

					pins = "gpio33";

					function = "gpio";

				};



				config {

					pins = "gpio33";

					drive-strength = <16>;

					output-high;

				};

			};



			front_flash_led_disable: front_flash_led_disable {

				mux {

					pins = "gpio33";

					function = "gpio";

				};



				config {

					pins = "gpio33";

					drive-strength = <2>;

					output-low;

				};

			};

		};



		spi3 {

			spi3_default: spi3_default {

				/* active state */