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Commit 0b4449e8 authored by Xiaogang Cui's avatar Xiaogang Cui
Browse files

ARM: dts: msm: add qdsd pinctrl device for msm8939 



Add QDSD(NIDnT) tlmm info to device tree required for supporting
QDSD functionality.

Change-Id: Ie5100978aa8342f019a4c3f69e2995321b3ee85d
Signed-off-by: default avatarXiaogang Cui <xiaogang@codeaurora.org>
parent 2d840794

arch/arm/boot/dts/qcom/msm8939-pinctrl.dtsi

+173 −0
Original line number Diff line number Diff line
@@ -470,5 +470,178 @@ 
				output-low;

			};

		};



		/* QDSD pin type */

		qdsd: qdsd {

			qcom,pin-type-qdsd;

			/* 0-> clk, 1 -> cmd, 2->data0, 3->data1, 4->data2, 5->data3 */

			qcom,num-pins = <6>;



			#qcom,pin-cells = <1>;

		};



		pmx_qdsd_clk {

			qcom,pins = <&qdsd 0>;

			qcom,num-grp-pins = <1>;

			label = "qdsd-clk";

			qdsd_clk_sdcard: clk_sdcard {

				bias-disable; /* NO pull */

				drive-strength = <7>; /* 7 MA */

			};

			qdsd_clk_trace: clk_trace {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_clk_swdtrc: clk_swdtrc {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_clk_spmi: clk_spmi {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

		};



		pmx_qdsd_cmd {

			qcom,pins = <&qdsd 1>;

			qcom,num-grp-pins = <1>;

			label = "qdsd-cmd";

			qdsd_cmd_sdcard: cmd_sdcard {

				bias-pull-down; /* pull down */

				drive-strength = <3>; /* 3 MA */

			};

			qdsd_cmd_trace: cmd_trace {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_cmd_swduart: cmd_uart {

				bias-pull-up; /* pull up */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_cmd_swdtrc: cmd_swdtrc {

				bias-pull-up; /* pull up */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_cmd_jtag: cmd_jtag {

				bias-disable; /* NO pull */

				drive-strength = <3>; /* 3 MA */

			};

			qdsd_cmd_spmi: cmd_spmi {

				bias-pull-down; /* pull down */

				drive-strength = <4>; /* 4 MA */

			};

		};



		pmx_qdsd_data0 {

			qcom,pins = <&qdsd 2>;

			qcom,num-grp-pins = <1>;

			label = "qdsd-data0";

			qdsd_data0_sdcard: data0_sdcard {

				bias-pull-down; /* pull down */

				drive-strength = <3>; /* 3 MA */

			};

			qdsd_data0_trace: data0_trace {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data0_swduart: data0_uart {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data0_swdtrc: data0_swdtrc {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data0_jtag: data0_jtag {

				bias-pull-up; /* pull up */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data0_spmi: data0_spmi {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

		};



		pmx_qdsd_data1 {

			qcom,pins = <&qdsd 3>;

			qcom,num-grp-pins = <1>;

			label = "qdsd-data1";

			qdsd_data1_sdcard: data1_sdcard {

				bias-pull-down; /* pull down */

				drive-strength = <3>; /* 3 MA */

			};

			qdsd_data1_trace: data1_trace {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data1_swduart: data1_uart {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data1_swdtrc: data1_swdtrc {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data1_jtag: data1_jtag {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

		};



		pmx_qdsd_data2 {

			qcom,pins = <&qdsd 4>;

			qcom,num-grp-pins = <1>;

			label = "qdsd-data2";

			qdsd_data2_sdcard: data2_sdcard {

				bias-pull-down; /* pull down */

				drive-strength = <3>; /* 3 MA */

			};

			qdsd_data2_trace: data2_trace {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data2_swduart: data2_uart {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data2_swdtrc: data2_swdtrc {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data2_jtag: data2_jtag {

				bias-pull-up; /* pull up */

				drive-strength = <3>; /* 3 MA */

			};

		};



		pmx_qdsd_data3 {

			qcom,pins = <&qdsd 5>;

			qcom,num-grp-pins = <1>;

			label = "qdsd-data3";

			qdsd_data3_sdcard: data3_sdcard {

				bias-pull-down; /* pull down */

				drive-strength = <3>; /* 3 MA */

			};

			qdsd_data3_trace: data3_trace {

				bias-pull-down; /* pull down */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data3_swduart: data3_uart {

				bias-pull-up; /* pull up */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data3_swdtrc: data3_swdtrc {

				bias-pull-up; /* pull up */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data3_jtag: data3_jtag {

				bias-pull-up; /* pull up */

				drive-strength = <0>; /* 0 MA */

			};

			qdsd_data3_spmi: data3_spmi {

				bias-pull-down; /* pull down */

				drive-strength = <3>; /* 3 MA */

			};

		};

	};

};