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Commit f4e43a61 authored by Konstantin Dorfman's avatar Konstantin Dorfman
Browse files

ARM: dts: add sd card detect definition for msm8992 



PM8994 gpio 8 is used for sd card detection and the card present state
is active low. Update the sdhc node that is used for sd card with this
information.

Change-Id: I14d567755d15bb7adf2d0ebd9038ac6669b3e3d8
Signed-off-by: default avatarKonstantin Dorfman <kdorfman@codeaurora.org>
Signed-off-by: default avatarMaya Erez <merez@codeaurora.org>
parent 809160a9

arch/arm/boot/dts/qcom/msm8992-cdp.dtsi

+25 −0
Original line number Diff line number Diff line
@@ -62,6 +62,17 @@ 
	qcom,vdd-io-voltage-level = <1800000 2950000>;

	qcom,vdd-io-current-level = <200 22000>;



	#address-cells = <0>;

	interrupt-parent = <&sdhc_2>;

	interrupts = <0 1 2>;

	#interrupt-cells = <1>;

	interrupt-map-mask = <0xffffffff>;

	interrupt-map = <0 &intc 0 125 0

			1 &intc 0 221 0

			2 &pm8994_gpios 8 0x3>;

	interrupt-names = "hc_irq", "pwr_irq", "status_irq";

	cd-gpios = <&pm8994_gpios 8 0x1>;



	pinctrl-names = "active", "sleep";

	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>;

	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>;
@@ -74,3 +85,17 @@ 
&blsp2_uart2 {

	status = "ok";

};



&pm8994_gpios {

	gpio@c700 { /* GPIO 8 */

		qcom,mode = <0>;                /* Digital in */

		qcom,pull = <0>;                /* PULL up 30uA */

		qcom,output-type = <0>;         /* CMOS logic */

		qcom,invert = <1>;              /* Output high */

		qcom,vin-sel = <2>;             /* Logical 1 voltage value 1.8v */

		qcom,src-sel = <0>;             /* Constant */

		qcom,out-strength = <1>;        /* Low drive strength */

		qcom,master-en = <1>;           /* Enable GPIO */

		status = "okay";

	};

};

arch/arm/boot/dts/qcom/msm8992-mtp.dtsi

+25 −0
Original line number Diff line number Diff line
@@ -71,6 +71,17 @@ 
	qcom,vdd-io-voltage-level = <1800000 2950000>;

	qcom,vdd-io-current-level = <200 22000>;



	#address-cells = <0>;

	interrupt-parent = <&sdhc_2>;

	interrupts = <0 1 2>;

	#interrupt-cells = <1>;

	interrupt-map-mask = <0xffffffff>;

	interrupt-map = <0 &intc 0 125 0

			1 &intc 0 221 0

			2 &pm8994_gpios 8 0x3>;

	interrupt-names = "hc_irq", "pwr_irq", "status_irq";

	cd-gpios = <&pm8994_gpios 8 0x1>;



	pinctrl-names = "active", "sleep";

	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>;

	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>;
@@ -83,3 +94,17 @@ 
&blsp2_uart2 {

	status = "ok";

};



&pm8994_gpios {

	gpio@c700 { /* GPIO 8 */

		qcom,mode = <0>;                /* Digital in */

		qcom,pull = <0>;                /* PULL up 30uA */

		qcom,output-type = <0>;         /* CMOS logic */

		qcom,invert = <1>;              /* Output high */

		qcom,vin-sel = <2>;             /* Logical 1 voltage value 1.8v */

		qcom,src-sel = <0>;             /* Constant */

		qcom,out-strength = <1>;        /* Low drive strength */

		qcom,master-en = <1>;           /* Enable GPIO */

		status = "okay";

	};

};