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Commit 040ac67f authored by Vivek Kumar's avatar Vivek Kumar
Browse files

ARM: dts: msm: Add SLPI pinctrl for SM8150 

SLPI pinctrl driver is used to control pinmux
available on SLPI from APPS. This snapshot is
taken from msm-4.14 commit id "9ae5363d774".

Change-Id: Ide52c9d8a5228894f740ee09e3c2a75f3ad59866
parent 08e1de08

qcom/sa8155.dtsi

+4 −0
Original line number Diff line number Diff line
@@ -49,5 +49,9 @@ 
	/delete-node/ rpmh-regulator-ldof6;

};



&slpi_tlmm {

	status = "ok";

};



/* Add regulator nodes specific to SA8155 */

#include "sa8155-regulator.dtsi"

qcom/sm8150-slpi-pinctrl.dtsi

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+186 −0
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&soc {

	slpi_tlmm: slpi_pinctrl@02B40000 {

		compatible = "qcom,slpi-pinctrl";

		reg = <0x2B40000 0x20000>;

		qcom,num-pins = <14>;

		status = "disabled";



		qupv3_se20_i2c_pins: qupv3_se20_i2c_pins {

			qupv3_se20_i2c_active: qupv3_se20_i2c_active {

				mux {

					pins = "gpio0", "gpio1";

					function = "func1";

				};



				config {

					pins = "gpio0", "gpio1";

					drive-strength = <2>;

					bias-disable;

				};

			};



			qupv3_se20_i2c_sleep: qupv3_se20_i2c_sleep {

				mux {

					pins = "gpio0", "gpio1";

					function = "gpio";

				};



				config {

					pins = "gpio0", "gpio1";

					drive-strength = <2>;

					bias-pull-down;

				};

			};

		};



		qupv3_se21_i2c_pins: qupv3_se21_i2c_pins {

			qupv3_se21_i2c_active: qupv3_se21_i2c_active {

				mux {

					pins = "gpi2", "gpio3";

					function = "func1";

				};



				config {

					pins = "gpio2", "gpio3";

					drive-strength = <2>;

					bias-disable;

				};

			};



			qupv3_se21_i2c_sleep: qupv3_se21_i2c_sleep {

				mux {

					pins = "gpio2", "gpio3";

					function = "gpio";

				};



				config {

					pins = "gpio2", "gpio3";

					drive-strength = <2>;

					bias-pull-down;

				};

			};

		};



		qupv3_se22_i2c_pins: qupv3_se22_i2c_pins {

			qupv3_se22_i2c_active: qupv3_se22_i2c_active {

				mux {

					pins = "gpio6", "gpio7";

					function = "func1";

				};



				config {

					pins = "gpio6", "gpio7";

					drive-strength = <2>;

					bias-disable;

				};

			};



			qupv3_se22_i2c_sleep: qupv3_se22_i2c_sleep {

				mux {

					pins = "gpio6", "gpio7";

					function = "gpio";

				};



				config {

					pins = "gpio6", "gpio7";

					drive-strength = <2>;

					bias-pull-down;

				};

			};

		};



		qupv3_se23_i2c_pins: qupv3_se23_i2c_pins {

			qupv3_se23_i2c_active: qupv3_se23_i2c_active {

				mux {

					pins = "gpio8", "gpio9";

					function = "func3";

				};



				config {

					pins = "gpio8", "gpio9";

					drive-strength = <2>;

					bias-disable;

				};

			};



			qupv3_se23_i2c_sleep: qupv3_se23_i2c_sleep {

				mux {

					pins = "gpio8", "gpio9";

					function = "gpio";

				};



				config {

					pins = "gpio8", "gpio9";

					drive-strength = <2>;

					bias-pull-down;

				};

			};

		};



		/* SE21 pin mappings */

		qupv3_se21_spi_pins: qupv3_se21_spi_pins {

			qupv3_se21_spi_active: qupv3_se21_spi_active {

				mux {

					pins = "gpio2", "gpio3", "gpio4",

								"gpio5";

					function = "func1";

				};



				config {

					pins = "gpio2", "gpio3", "gpio4",

								"gpio5";

					drive-strength = <6>;

					bias-disable;

				};

			};



			qupv3_se21_spi_sleep: qupv3_se21_spi_sleep {

				mux {

					pins = "gpio2", "gpio3", "gpio4",

								"gpio5";

					function = "gpio";

				};



				config {

					pins = "gpio2", "gpio3", "gpio4",

								"gpio5";

					drive-strength = <2>;

					bias-pull-down;

				};

			};

		};



		/*SE22 pin mappings*/

		qupv3_se22_spi_pins: qupv3_se22_spi_pins {

			qupv3_se22_spi_active: qupv3_se22_spi_active {

				mux {

					pins = "gpio6", "gpio7", "gpio8",

								"gpio9";

					function = "func1";

				};



				config {

					pins = "gpio6", "gpio7", "gpio8",

								"gpio9";

					drive-strength = <6>;

					bias-disable;

				};

			};



			qupv3_se22_spi_sleep: qupv3_se22_spi_sleep {

				mux {

					pins = "gpio6", "gpio7", "gpio8",

								"gpio9";

					function = "gpio";

				};



				config {

					pins = "gpio6", "gpio7", "gpio8",

								"gpio9";

					drive-strength = <2>;

					bias-pull-down;

				};

			};

		};

	};

};

qcom/sm8150.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -752,3 +752,4 @@ 
#include "sm8150-pinctrl.dtsi"

#include "sm8150-regulator.dtsi"

#include "sm8150-pm.dtsi"

#include "sm8150-slpi-pinctrl.dtsi"