Commit 5dcc6587 authored by Konrad Dybcio's avatar Konrad Dybcio Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: sdm845-tama: Add display nodes 



Add required nodes to support display on XZ2/XZ2c. XZ3 has a
different power rail setup and needs to be handled separately.

Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230313-topic-tama_disp-v3-1-2b1567c039d7@linaro.org
parent 26aae231

arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akari.dts

+4 −0
Original line number Diff line number Diff line
@@ -11,3 +11,7 @@ / { 
	model = "Sony Xperia XZ2";

	compatible = "sony,akari-row", "qcom,sdm845";

};



&panel {

	compatible = "sony,td4353-jdi-tama";

};

arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-akatsuki.dts

+43 −1
Original line number Diff line number Diff line
@@ -10,9 +10,51 @@ 
/ {

	model = "Sony Xperia XZ3";

	compatible = "sony,akatsuki-row", "qcom,sdm845";



	/* Fixed DCDC for the OLED panel */

	ts_vddio_supply: ts-vddio-regulator {

		compatible = "regulator-fixed";

		regulator-name = "ts_vddio";



		regulator-min-microvolt = <1840000>;

		regulator-max-microvolt = <1840000>;



		gpio = <&tlmm 133 GPIO_ACTIVE_HIGH>;

		enable-active-high;

		regulator-boot-on;

	};

};



&ibb {

	status = "disabled";

};



&lab {

	status = "disabled";

};



&panel {

	/* Akatsuki uses an OLED panel. */

	/delete-property/ backlight;

	/delete-property/ vsp-supply;

	/delete-property/ vsn-supply;

	/delete-property/ touch-reset-gpios;

};



&pmi8998_wled {

	status = "disabled";

};



&tlmm {

	ts_vddio_en: ts-vddio-en-state {

		pins = "gpio133";

		function = "gpio";

		drive-strength = <2>;

		bias-disable;

		output-high;

	};

};



/* For the future: WLED + LAB/IBB/OLEDB are not used on Akatsuki */

&vreg_l14a_1p8 {

	regulator-min-microvolt = <1840000>;

	regulator-max-microvolt = <1840000>;

arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama-apollo.dts

+6 −0
Original line number Diff line number Diff line
@@ -11,3 +11,9 @@ / { 
	model = "Sony Xperia XZ2 Compact";

	compatible = "sony,apollo-row", "qcom,sdm845";

};



&panel {

	compatible = "sony,td4353-jdi-tama";

	height-mm = <112>;

	width-mm = <56>;

};

arch/arm64/boot/dts/qcom/sdm845-sony-xperia-tama.dtsi

+93 −0
Original line number Diff line number Diff line
@@ -356,6 +356,43 @@ vreg_s3c_0p6: smps3 { 
	};

};



&dsi0 {

	vdda-supply = <&vreg_l26a_1p2>;

	status = "okay";



	panel: panel@0 {

		/* The compatible is assigned in device DTs. */

		reg = <0>;



		backlight = <&pmi8998_wled>;

		vddio-supply = <&vreg_l14a_1p8>;

		vsp-supply = <&lab>;

		vsn-supply = <&ibb>;

		panel-reset-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>;

		touch-reset-gpios = <&tlmm 99 GPIO_ACTIVE_HIGH>;



		pinctrl-0 = <&sde_dsi_active &sde_te_active_sleep>;

		pinctrl-1 = <&sde_dsi_sleep &sde_te_active_sleep>;

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



		port {

			panel_in: endpoint {

				remote-endpoint = <&dsi0_out>;

			};

		};

	};

};



&dsi0_out {

	remote-endpoint = <&panel_in>;

	data-lanes = <0 1 2 3>;

};



&dsi0_phy {

	vdds-supply = <&vreg_l1a_0p9>;

	status = "okay";

};



&gcc {

	protected-clocks = <GCC_QSPI_CORE_CLK>,

			<GCC_QSPI_CORE_CLK_SRC>,
@@ -388,6 +425,31 @@ &i2c14 { 
	/* AMS TCS3490 RGB+IR color sensor @ 72 */

};



&ibb {

	qcom,discharge-resistor-kohms = <300>;

	regulator-min-microvolt = <5500000>;

	regulator-max-microvolt = <5700000>;

	regulator-min-microamp = <0>;

	regulator-max-microamp = <800000>;

	regulator-over-current-protection;

	regulator-soft-start;

	regulator-pull-down;

};



&lab {

	regulator-min-microvolt = <5500000>;

	regulator-max-microvolt = <5700000>;

	regulator-min-microamp = <200000>;

	regulator-max-microamp = <200000>;

	regulator-over-current-protection;

	regulator-soft-start;

	regulator-pull-down;

};



&mdss {

	status = "okay";

};



&pm8998_gpios {

	focus_n: focus-n-state {

		pins = "gpio2";
@@ -422,6 +484,16 @@ snapshot_n: snapshot-n-state { 
	};

};



&pmi8998_wled {

	default-brightness = <800>;

	qcom,switching-freq = <800>;

	qcom,ovp-millivolt = <29600>;

	qcom,current-boost-limit = <970>;

	qcom,current-limit-microamp = <20000>;

	qcom,enabled-strings = <0 1 2 3>;

	status = "okay";

};



&qupv3_id_0 {

	status = "okay";

};
@@ -465,6 +537,27 @@ data-pins { 
			bias-pull-up;

		};

	};



	sde_dsi_active: sde-dsi-active-state {

		pins = "gpio6";

		function = "gpio";

		drive-strength = <8>;

		bias-disable;

	};



	sde_dsi_sleep: sde-dsi-sleep-state {

		pins = "gpio6";

		function = "gpio";

		drive-strength = <2>;

		bias-pull-down;

	};



	sde_te_active_sleep: sde-te-active-sleep-state {

		pins = "gpio10";

		function = "mdp_vsync";

		drive-strength = <2>;

		bias-pull-down;

	};

};



&uart6 {