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Commit 5993c66b authored by Sayali Lokhande's avatar Sayali Lokhande
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ARM: dts: msm: Enable sdhc2 for sdm660



Add sdhc2 support to enable sdcard for
sdm660.

Change-Id: I7038590135bef2981735156a18c3104b0fc9f709
Signed-off-by: default avatarSayali Lokhande <sayalil@codeaurora.org>
parent a0130ecc
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+33 −0
Original line number Diff line number Diff line
@@ -114,6 +114,39 @@
	status = "ok";
};

&sdhc_2 {
	/* device core power supply */
	vdd-supply = <&pm660l_l5>;
	qcom,vdd-voltage-level = <2950000 2950000>;
	qcom,vdd-current-level = <15000 900000>;

	/* device communication power supply */
	vdd-io-supply = <&pm660l_l2>;
	qcom,vdd-io-voltage-level = <1800000 2950000>;
	qcom,vdd-io-current-level = <200 22000>;

	pinctrl-names = "active", "sleep";
	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;

	#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 &tlmm 54 0>;
	interrupt-names = "hc_irq", "pwr_irq", "status_irq";
	cd-gpios = <&tlmm 54 0x1>;

	qcom,clk-rates = <400000 20000000 25000000 50000000 100000000
								200000000>;
	qcom,bus-speed-mode = "SDR12", "SDR25", "SDR50", "DDR50", "SDR104";

	status = "ok";
};

&soc {
	qcom,msm-ssc-sensors {
		compatible = "qcom,msm-ssc-sensors";
+33 −0
Original line number Diff line number Diff line
@@ -114,6 +114,39 @@
	status = "ok";
};

&sdhc_2 {
	/* device core power supply */
	vdd-supply = <&pm660l_l5>;
	qcom,vdd-voltage-level = <2950000 2950000>;
	qcom,vdd-current-level = <15000 900000>;

	/* device communication power supply */
	vdd-io-supply = <&pm660l_l2>;
	qcom,vdd-io-voltage-level = <1800000 2950000>;
	qcom,vdd-io-current-level = <200 22000>;

	pinctrl-names = "active", "sleep";
	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;

	#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 &tlmm 54 0>;
	interrupt-names = "hc_irq", "pwr_irq", "status_irq";
	cd-gpios = <&tlmm 54 0x1>;

	qcom,clk-rates = <400000 20000000 25000000 50000000 100000000
								200000000>;
	qcom,bus-speed-mode = "SDR12", "SDR25", "SDR50", "DDR50", "SDR104";

	status = "ok";
};

&soc {
	qcom,msm-ssc-sensors {
		compatible = "qcom,msm-ssc-sensors";
+74 −0
Original line number Diff line number Diff line
@@ -126,6 +126,80 @@
			};
		};

		sdc2_clk_on: sdc2_clk_on {
			config {
				pins = "sdc2_clk";
				drive-strength = <16>; /* 16 MA */
				bias-disable; /* NO pull */
			};
		};

		sdc2_clk_off: sdc2_clk_off {
			config {
				pins = "sdc2_clk";
				bias-disable; /* NO pull */
				drive-strength = <2>; /* 2 MA */
			};
		};

		sdc2_cmd_on: sdc2_cmd_on {
			config {
				pins = "sdc2_cmd";
				bias-pull-up; /* pull up */
				drive-strength = <10>; /* 10 MA */
			};
		};

		sdc2_cmd_off: sdc2_cmd_off {
			config {
				pins = "sdc2_cmd";
				bias-pull-up; /* pull up */
				drive-strength = <2>; /* 2 MA */
			};
		};

		sdc2_data_on: sdc2_data_on {
			config {
				pins = "sdc2_data";
				bias-pull-up; /* pull up */
				drive-strength = <10>; /* 10 MA */
			};
		};

		sdc2_data_off: sdc2_data_off {
			config {
				pins = "sdc2_data";
				bias-pull-up; /* pull up */
				drive-strength = <2>; /* 2 MA */
			};
		};

		sdc2_cd_on: cd_on {
			mux {
				pins = "gpio54";
				function = "gpio";
			};

			config {
				pins = "gpio54";
				drive-strength = <2>;
				bias-pull-up;
			};
		};

		sdc2_cd_off: cd_off {
			mux {
				pins = "gpio54";
				function = "gpio";
			};

			config {
				pins = "gpio54";
				drive-strength = <2>;
				bias-disable;
			};
		};

		/* I2C CONFIGURATION */
		i2c_1 {
			i2c_1_active: i2c_1_active {
+33 −0
Original line number Diff line number Diff line
@@ -93,6 +93,39 @@
	status = "ok";
};

&sdhc_2 {
	/* device core power supply */
	vdd-supply = <&pm660l_l5>;
	qcom,vdd-voltage-level = <2950000 2950000>;
	qcom,vdd-current-level = <15000 900000>;

	/* device communication power supply */
	vdd-io-supply = <&pm660l_l2>;
	qcom,vdd-io-voltage-level = <1800000 2950000>;
	qcom,vdd-io-current-level = <200 22000>;

	pinctrl-names = "active", "sleep";
	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;

	#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 &tlmm 54 0>;
	interrupt-names = "hc_irq", "pwr_irq", "status_irq";
	cd-gpios = <&tlmm 54 0x1>;

	qcom,clk-rates = <400000 20000000 25000000 50000000 100000000
								200000000>;
	qcom,bus-speed-mode = "SDR12", "SDR25", "SDR50", "DDR50", "SDR104";

	status = "ok";
};

&clock_gcc {
	compatible = "qcom,dummycc";
	clock-output-names = "gcc_clocks";
+33 −0
Original line number Diff line number Diff line
@@ -77,6 +77,39 @@
	status = "ok";
};

&sdhc_2 {
	/* device core power supply */
	vdd-supply = <&pm660l_l5>;
	qcom,vdd-voltage-level = <2950000 2950000>;
	qcom,vdd-current-level = <15000 900000>;

	/* device communication power supply */
	vdd-io-supply = <&pm660l_l2>;
	qcom,vdd-io-voltage-level = <1800000 2950000>;
	qcom,vdd-io-current-level = <200 22000>;

	pinctrl-names = "active", "sleep";
	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;

	#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 &tlmm 54 0>;
	interrupt-names = "hc_irq", "pwr_irq", "status_irq";
	cd-gpios = <&tlmm 54 0x1>;

	qcom,clk-rates = <400000 20000000 25000000 50000000 100000000
								200000000>;
	qcom,bus-speed-mode = "SDR12", "SDR25", "SDR50", "DDR50", "SDR104";

	status = "ok";
};

&pm660_charger {
	status = "disabled";
};
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