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Commit 76d16adc authored by Ravindranath Thiyagarajan's avatar Ravindranath Thiyagarajan Committed by Ashay Jaiswal
Browse files

ARM: dts: msm: Add SMB358 charger support for mdmfermium 



Configure the PMIC MPP and required properties for smb358 charger.

Change-Id: I99432bd27cf96e36608b7e44f4d59b913064570c
Signed-off-by: default avatarRavindranath Thiyagarajan <rthiyaga@codeaurora.org>
parent f81a271d

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

+24 −0
Original line number Diff line number Diff line
@@ -34,3 +34,27 @@ 
&blsp1_uart3 {

	status = "ok";

};



/* MPP pin 2 configs for SMB358 interrupt line */

&pm8019_mpps {

	mpp@a100 {

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

		qcom,vin-sel = <3>;	/* 1.8V (L11) */

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

		qcom,pull = <2>;	/* PULL UP 10KOHM */

		qcom,master-en = <1>;

	};

};



&i2c_4 {

	/* SMB358 charger configuration */

	smb358_otg_vreg: smb358-charger@57 {

		compatible = "qcom,smb358-charger";

		regulator-name = "smb358_otg_vreg";

		reg = <0x57>;

		interrupt-parent = <&spmi_bus>;

		interrupts = <0x0 0xa1 0x0>; /* PMIC MPP 2 */

		qcom,float-voltage-mv = <4200>;

		qcom,irq-gpio = <&pm8019_mpps 2 0>;

	};

};

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

+24 −0
Original line number Diff line number Diff line
@@ -34,3 +34,27 @@ 
&blsp1_uart3 {

	status = "ok";

};



/* MPP pin 2 configs for SMB358 interrupt line */

&pm8019_mpps {

	mpp@a100 {

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

		qcom,vin-sel = <3>;	/* 1.8V (L11) */

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

		qcom,pull = <2>;	/* PULL UP 10KOHM */

		qcom,master-en = <1>;

	};

};



&i2c_4 {

	/* SMB358 charger configuration */

	smb358_otg_vreg: smb358-charger@57 {

		compatible = "qcom,smb358-charger";

		regulator-name = "smb358_otg_vreg";

		reg = <0x57>;

		interrupt-parent = <&spmi_bus>;

		interrupts = <0x0 0xa1 0x0>;	/* PMIC MPP 2 */

		qcom,float-voltage-mv = <4200>;

		qcom,irq-gpio = <&pm8019_mpps 2 0>;

	};

};