Commit b3a6b088 authored by Jonathan Albrieux's avatar Jonathan Albrieux Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: Add device tree for BQ Aquaris X5 (Longcheer L8910) 



BQ Aquaris X5 (Longcheer L8910) is a smartphone using the MSM8916 SoC.

Add device tree with initial support for:

 - SDHCI (internal and external storage)
 - USB Device Mode
 - UART
 - Regulators
 - WiFi/BT
 - Volume buttons
 - Vibrator
 - Touchkeys backlight

This device tree is based on downstream device tree from BQ and from
Longcheer L8915 device tree.

Co-developed-by: default avatarStephan Gerhold <stephan@gerhold.net>
Signed-off-by: default avatarStephan Gerhold <stephan@gerhold.net>
Signed-off-by: default avatarJonathan Albrieux <jonathan.albrieux@gmail.com>
Link: https://lore.kernel.org/r/20210125094435.7528-2-jonathan.albrieux@gmail.com


Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent 418b4ee1

arch/arm64/boot/dts/qcom/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -8,6 +8,7 @@ dtb-$(CONFIG_ARCH_QCOM) += ipq8074-hk01.dtb 
dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-alcatel-idol347.dtb

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

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

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

dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-mtp.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-a3u-eur.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-samsung-a5u-eur.dtb

arch/arm64/boot/dts/qcom/msm8916-longcheer-l8910.dts

0 → 100644
+230 −0
Original line number Diff line number Diff line 
// 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 = "BQ Aquaris X5 (Longcheer L8910)";

	compatible = "longcheer,l8910", "qcom,msm8916";



	aliases {

		serial0 = &blsp1_uart2;

	};



	chosen {

		stdout-path = "serial0";

	};



	gpio-keys {

		compatible = "gpio-keys";



		pinctrl-names = "default";

		pinctrl-0 = <&gpio_keys_default>;



		label = "GPIO Buttons";



		volume-up {

			label = "Volume Up";

			gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;

			linux,code = <KEY_VOLUMEUP>;

		};

	};



	leds {

		compatible = "gpio-leds";



		led-0 {

			gpios = <&msmgpio 17 GPIO_ACTIVE_HIGH>;

			color = <LED_COLOR_ID_WHITE>;

			default-state = "off";

			function = LED_FUNCTION_KBD_BACKLIGHT;



			pinctrl-names = "default";

			pinctrl-0 = <&button_backlight_default>;

		};

	};



	usb_id: usb-id {

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

		id-gpio = <&msmgpio 110 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&usb_id_default>;

	};

};



&blsp1_uart2 {

	status = "okay";

};



&pm8916_resin {

	status = "okay";

	linux,code = <KEY_VOLUMEDOWN>;

};



&pm8916_vib {

	status = "okay";

};



&pronto {

	status = "okay";

};



&sdhc_1 {

	status = "okay";



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

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

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

};



&sdhc_2 {

	status = "okay";



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

	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;

	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;



	cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>;

};



&usb {

	status = "okay";

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

};



&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-allow-set-load;

		regulator-system-load = <200000>;

	};



	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 {

	button_backlight_default: button-backlight-default {

		pins = "gpio17";

		function = "gpio";



		drive-strength = <2>;

		bias-disable;

	};



	gpio_keys_default: gpio-keys-default {

		pins = "gpio107";

		function = "gpio";



		drive-strength = <2>;

		bias-pull-up;

	};



	usb_id_default: usb-id-default {

		pins = "gpio110";

		function = "gpio";



		drive-strength = <8>;

		bias-pull-up;

	};

};