Adding upstream version 6.1.76.upstream/6.1.76upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 496 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts b/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts
new file mode 100644
index 000000000..9e470c672
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-huawei-g7.dts
@@ -0,0 +1,496 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// Copyright (C) 2021 Stephan Gerhold
+
+/dts-v1/;
+
+#include "msm8916-pm8916.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/sound/apq8016-lpass.h>
+
+/*
+ * Note: The original firmware from Huawei can only boot 32-bit kernels.
+ * To boot this device tree using arm64 it is necessary to flash 64-bit TZ/HYP
+ * firmware (e.g. taken from the DragonBoard 410c).
+ * See https://wiki.postmarketos.org/wiki/Huawei_Ascend_G7_(huawei-g7)
+ * for suggested installation instructions.
+ */
+
+/ {
+	model = "Huawei Ascend G7";
+	compatible = "huawei,g7", "qcom,msm8916";
+	chassis-type = "handset";
+
+	aliases {
+		serial0 = &blsp1_uart2;
+	};
+
+	chosen {
+		stdout-path = "serial0";
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_keys_default>;
+
+		label = "GPIO Buttons";
+
+		button-volume-up {
+			label = "Volume Up";
+			gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_VOLUMEUP>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpio_leds_default>;
+
+		led-0 {
+			gpios = <&msmgpio 8 GPIO_ACTIVE_HIGH>;
+			color = <LED_COLOR_ID_RED>;
+			default-state = "off";
+			function = LED_FUNCTION_INDICATOR;
+		};
+
+		led-1 {
+			gpios = <&msmgpio 9 GPIO_ACTIVE_HIGH>;
+			color = <LED_COLOR_ID_GREEN>;
+			default-state = "off";
+			function = LED_FUNCTION_INDICATOR;
+		};
+
+		led-2 {
+			gpios = <&msmgpio 10 GPIO_ACTIVE_HIGH>;
+			color = <LED_COLOR_ID_BLUE>;
+			default-state = "off";
+			function = LED_FUNCTION_INDICATOR;
+		};
+	};
+
+	usb_id: usb-id {
+		compatible = "linux,extcon-usb-gpio";
+		id-gpio = <&msmgpio 117 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&usb_id_default>;
+	};
+};
+
+&blsp_i2c2 {
+	status = "okay";
+
+	magnetometer@c {
+		compatible = "asahi-kasei,ak09911";
+		reg = <0x0c>;
+
+		vdd-supply = <&pm8916_l17>;
+		vid-supply = <&pm8916_l6>;
+
+		reset-gpios = <&msmgpio 36 GPIO_ACTIVE_LOW>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&mag_reset_default>;
+	};
+
+	accelerometer@1e {
+		compatible = "kionix,kx023-1025";
+		reg = <0x1e>;
+
+		interrupt-parent = <&msmgpio>;
+		interrupts = <115 IRQ_TYPE_EDGE_RISING>;
+
+		vdd-supply = <&pm8916_l17>;
+		vddio-supply = <&pm8916_l6>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&accel_irq_default>;
+
+		mount-matrix = "-1", "0", "0",
+				"0", "1", "0",
+				"0", "0", "1";
+	};
+
+	proximity@39 {
+		compatible = "avago,apds9930";
+		reg = <0x39>;
+
+		interrupt-parent = <&msmgpio>;
+		interrupts = <113 IRQ_TYPE_EDGE_FALLING>;
+
+		vdd-supply = <&pm8916_l17>;
+		vddio-supply = <&pm8916_l6>;
+
+		led-max-microamp = <100000>;
+		amstaos,proximity-diodes = <1>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&prox_irq_default>;
+	};
+
+	regulator@3e {
+		compatible = "ti,tps65132";
+		reg = <0x3e>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&reg_lcd_en_default>;
+
+		reg_lcd_pos: outp {
+			regulator-name = "outp";
+			regulator-min-microvolt = <5400000>;
+			regulator-max-microvolt = <5400000>;
+			enable-gpios = <&msmgpio 97 GPIO_ACTIVE_HIGH>;
+			regulator-active-discharge = <1>;
+		};
+
+		reg_lcd_neg: outn {
+			regulator-name = "outn";
+			regulator-min-microvolt = <5400000>;
+			regulator-max-microvolt = <5400000>;
+			enable-gpios = <&msmgpio 32 GPIO_ACTIVE_HIGH>;
+			regulator-active-discharge = <1>;
+		};
+	};
+};
+
+&blsp_i2c5 {
+	status = "okay";
+
+	rmi4@70 {
+		compatible = "syna,rmi4-i2c";
+		reg = <0x70>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		interrupt-parent = <&msmgpio>;
+		interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
+
+		vdd-supply = <&pm8916_l17>;
+		vio-supply = <&pm8916_l16>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&ts_irq_default>;
+
+		syna,startup-delay-ms = <100>;
+
+		rmi4-f01@1 {
+			reg = <0x1>;
+			syna,nosleep-mode = <1>; /* Allow sleeping */
+		};
+
+		rmi4-f11@11 {
+			reg = <0x11>;
+			syna,sensor-type = <1>; /* Touchscreen */
+		};
+	};
+};
+
+&blsp_i2c6 {
+	status = "okay";
+
+	nfc@28 {
+		compatible = "nxp,pn547", "nxp,nxp-nci-i2c";
+		reg = <0x28>;
+
+		interrupt-parent = <&msmgpio>;
+		interrupts = <21 IRQ_TYPE_EDGE_RISING>;
+
+		enable-gpios = <&msmgpio 20 GPIO_ACTIVE_HIGH>;
+		firmware-gpios = <&msmgpio 2 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&nfc_default>;
+	};
+};
+
+&blsp1_uart2 {
+	status = "okay";
+};
+
+&lpass {
+	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 &sdhc2_cd_default>;
+	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdhc2_cd_default>;
+
+	/*
+	 * The Huawei device tree sets cd-gpios = <&msmgpio 38 GPIO_ACTIVE_HIGH>.
+	 * However, gpio38 does not change its state when inserting/removing the
+	 * SD card, it's just low all the time. The Huawei kernel seems to use
+	 * polling for SD card detection instead.
+	 *
+	 * However, looking closer at the GPIO debug output it turns out that
+	 * gpio56 switches its state when inserting/removing the SD card.
+	 * It behaves just like gpio38 normally does. Usually GPIO56 is used as
+	 * "UIM2_PRESENT", i.e. to check if a second SIM card is inserted.
+	 * Maybe Huawei decided to replace the second SIM card slot with the
+	 * SD card slot and forgot to re-route to gpio38.
+	 */
+	cd-gpios = <&msmgpio 56 GPIO_ACTIVE_LOW>;
+};
+
+&sound {
+	status = "okay";
+
+	model = "msm8916";
+	audio-routing =
+		"AMIC1", "MIC BIAS External1",
+		"AMIC2", "MIC BIAS External2",
+		"AMIC3", "MIC BIAS External1";
+
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&cdc_pdm_lines_act>;
+	pinctrl-1 = <&cdc_pdm_lines_sus>;
+
+	primary-dai-link {
+		link-name = "WCD";
+		cpu {
+			sound-dai = <&lpass MI2S_PRIMARY>;
+		};
+		codec {
+			sound-dai = <&lpass_codec 0>, <&wcd_codec 0>;
+		};
+	};
+
+	tertiary-dai-link {
+		link-name = "WCD-Capture";
+		cpu {
+			sound-dai = <&lpass MI2S_TERTIARY>;
+		};
+		codec {
+			sound-dai = <&lpass_codec 1>, <&wcd_codec 1>;
+		};
+	};
+};
+
+&usb {
+	status = "okay";
+	extcon = <&usb_id>, <&usb_id>;
+};
+
+&usb_hs_phy {
+	extcon = <&usb_id>;
+};
+
+&wcd_codec {
+	qcom,micbias-lvl = <2800>;
+	qcom,mbhc-vthreshold-low = <75 150 237 450 500>;
+	qcom,mbhc-vthreshold-high = <75 150 237 450 500>;
+	qcom,hphl-jack-type-normally-open;
+};
+
+&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 = <2950000>;
+		regulator-max-microvolt = <2950000>;
+	};
+
+	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 = <1800000>;
+	};
+
+	l17 {
+		regulator-min-microvolt = <2850000>;
+		regulator-max-microvolt = <2850000>;
+	};
+
+	l18 {
+		regulator-min-microvolt = <2700000>;
+		regulator-max-microvolt = <2700000>;
+	};
+};
+
+&msmgpio {
+	accel_irq_default: accel-irq-default {
+		pins = "gpio115";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	gpio_keys_default: gpio-keys-default {
+		pins = "gpio107";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-pull-up;
+	};
+
+	gpio_leds_default: gpio-leds-default {
+		pins = "gpio8", "gpio9", "gpio10";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	nfc_default: nfc-default {
+		pins = "gpio2", "gpio20", "gpio21";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	mag_reset_default: mag-reset-default {
+		pins = "gpio36";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	prox_irq_default: prox-irq-default {
+		pins = "gpio113";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	reg_lcd_en_default: reg-lcd-en-default {
+		pins = "gpio32", "gpio97";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	sdhc2_cd_default: sdhc2-cd-default {
+		pins = "gpio56";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	ts_irq_default: ts-irq-default {
+		pins = "gpio13";
+		function = "gpio";
+
+		drive-strength = <2>;
+		bias-disable;
+	};
+
+	usb_id_default: usb-id-default {
+		pins = "gpio117";
+		function = "gpio";
+
+		drive-strength = <8>;
+		bias-pull-up;
+	};
+};