Commit 662a90c4 authored by Lin, Meng-Bo's avatar Lin, Meng-Bo Committed by Bjorn Andersson
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arm64: dts: qcom: msm8916-gplus-fl8005a: Add initial device tree 



GPLUS FL8005A is a tablet using the MSM8916 SoC released in 2015.

Add a device tree for with initial support for:

- GPIO keys
- GPIO LEDs
- pm8916-vibrator
- SDHCI (internal and external storage)
- USB Device Mode
- UART
- WCNSS (WiFi/BT)
- Regulators

Signed-off-by: default avatarLin, Meng-Bo <linmengbo0689@protonmail.com>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230107133210.139839-1-linmengbo0689@protonmail.com
parent 2e3015c2

arch/arm64/boot/dts/qcom/Makefile

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Original line number Diff line number Diff line
@@ -9,6 +9,7 @@ dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk10-c1.dtb 
dtb-$(CONFIG_ARCH_QCOM)	+= ipq8074-hk10-c2.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-alcatel-idol347.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-asus-z00l.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-gplus-fl8005a.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-huawei-g7.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-longcheer-l8150.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-longcheer-l8910.dtb

arch/arm64/boot/dts/qcom/msm8916-gplus-fl8005a.dts

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+234 −0
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// SPDX-License-Identifier: GPL-2.0-only



/dts-v1/;



#include "msm8916-pm8916.dtsi"



#include <dt-bindings/gpio/gpio.h>

#include <dt-bindings/input/input.h>

#include <dt-bindings/leds/common.h>



/ {

	model = "GPLUS FL8005A";

	compatible = "gplus,fl8005a", "qcom,msm8916";

	chassis-type = "tablet";



	aliases {

		serial0 = &blsp1_uart2;

	};



	chosen {

		stdout-path = "serial0";

	};



	gpio-keys {

		compatible = "gpio-keys";



		pinctrl-0 = <&gpio_keys_default>;

		pinctrl-names = "default";



		button-volume-up {

			label = "Volume Up";

			gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;

			linux,code = <KEY_VOLUMEUP>;

		};

	};



	gpio-leds {

		compatible = "gpio-leds";



		pinctrl-0 = <&gpio_leds_default>;

		pinctrl-names = "default";



		led-red {

			function = LED_FUNCTION_CHARGING;

			color = <LED_COLOR_ID_RED>;

			gpios = <&msmgpio 117 GPIO_ACTIVE_HIGH>;

			retain-state-suspended;

		};



		led-green {

			function = LED_FUNCTION_CHARGING;

			color = <LED_COLOR_ID_GREEN>;

			gpios = <&msmgpio 118 GPIO_ACTIVE_HIGH>;

			retain-state-suspended;

		};

	};



	usb_id: usb-id {

		compatible = "linux,extcon-usb-gpio";

		id-gpio = <&msmgpio 110 GPIO_ACTIVE_HIGH>;

		pinctrl-0 = <&usb_id_default>;

		pinctrl-names = "default";

	};

};



&blsp1_uart2 {

	status = "okay";

};



&pm8916_resin {

	linux,code = <KEY_VOLUMEDOWN>;

	status = "okay";

};



&pm8916_vib {

	status = "okay";

};



&pronto {

	status = "okay";

};



&sdhc_1 {

	pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;

	pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;

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



	status = "okay";

};



&sdhc_2 {

	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>;

	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>;

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



	cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>;



	status = "okay";

};



&usb {

	extcon = <&usb_id>, <&usb_id>;

	status = "okay";

};



&usb_hs_phy {

	extcon = <&usb_id>;

};



&smd_rpm_regulators {

	vdd_l1_l2_l3-supply = <&pm8916_s3>;

	vdd_l4_l5_l6-supply = <&pm8916_s4>;

	vdd_l7-supply = <&pm8916_s4>;



	s3 {

		regulator-min-microvolt = <1200000>;

		regulator-max-microvolt = <1300000>;

	};



	s4 {

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <2100000>;

	};



	l1 {

		regulator-min-microvolt = <1225000>;

		regulator-max-microvolt = <1225000>;

	};



	l2 {

		regulator-min-microvolt = <1200000>;

		regulator-max-microvolt = <1200000>;

	};



	l4 {

		regulator-min-microvolt = <2050000>;

		regulator-max-microvolt = <2050000>;

	};



	l5 {

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

	};



	l6 {

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

	};



	l7 {

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

	};



	l8 {

		regulator-min-microvolt = <2850000>;

		regulator-max-microvolt = <2900000>;

	};



	l9 {

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

	};



	l10 {

		regulator-min-microvolt = <2700000>;

		regulator-max-microvolt = <2800000>;

	};



	l11 {

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <2950000>;

		regulator-system-load = <200000>;

		regulator-allow-set-load;

	};



	l12 {

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <2950000>;

	};



	l13 {

		regulator-min-microvolt = <3075000>;

		regulator-max-microvolt = <3075000>;

	};



	l14 {

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <3300000>;

	};



	l15 {

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <3300000>;

	};



	l16 {

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <3300000>;

	};



	l17 {

		regulator-min-microvolt = <2850000>;

		regulator-max-microvolt = <2850000>;

	};



	l18 {

		regulator-min-microvolt = <2700000>;

		regulator-max-microvolt = <2700000>;

	};

};



&msmgpio {

	gpio_keys_default: gpio-keys-default-state {

		pins = "gpio107";

		function = "gpio";

		drive-strength = <2>;

		bias-pull-up;

	};



	gpio_leds_default: gpio-led-default-state {

		pins = "gpio117", "gpio118";

		function = "gpio";

		drive-strength = <2>;

		bias-disable;

	};



	usb_id_default: usb-id-default-state {

		pins = "gpio110";

		function = "gpio";

		drive-strength = <8>;

		bias-pull-up;

	};

};