Adding upstream version 5.10.209.upstream/5.10.209upstream

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

1 files changed, 109 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/exynos4412-odroidx.dts b/arch/arm/boot/dts/exynos4412-odroidx.dts
new file mode 100644
index 000000000..3ea2a0101
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4412-odroidx.dts
@@ -0,0 +1,109 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Hardkernel's Exynos4412 based ODROID-X board device tree source
+ *
+ * Copyright (c) 2012 Dongjin Kim <tobetter@gmail.com>
+ *
+ * Device tree source file for Hardkernel's ODROID-X board which is based
+ * on Samsung's Exynos4412 SoC.
+ */
+
+/dts-v1/;
+#include "exynos4412-odroid-common.dtsi"
+
+/ {
+	model = "Hardkernel ODROID-X board based on Exynos4412";
+	compatible = "hardkernel,odroid-x", "samsung,exynos4412", "samsung,exynos4";
+
+	memory@40000000 {
+		device_type = "memory";
+		reg = <0x40000000 0x3FF00000>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		led1 {
+			label = "led1:heart";
+			gpios = <&gpc1 0 GPIO_ACTIVE_LOW>;
+			default-state = "on";
+			linux,default-trigger = "heartbeat";
+		};
+		led2 {
+			label = "led2:mmc0";
+			gpios = <&gpc1 2 GPIO_ACTIVE_LOW>;
+			default-state = "on";
+			linux,default-trigger = "mmc0";
+		};
+	};
+
+	gpio_keys {
+		pinctrl-0 = <&gpio_power_key &gpio_home_key>;
+
+		home_key {
+			gpios = <&gpx2 2 GPIO_ACTIVE_HIGH>;
+			linux,code = <KEY_HOME>;
+			label = "home key";
+			debounce-interval = <10>;
+			wakeup-source;
+		};
+	};
+
+	regulator_p3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "p3v3_en";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpa1 1 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-always-on;
+	};
+};
+
+&adc {
+	vdd-supply = <&ldo10_reg>;
+	status = "okay";
+};
+
+/* VDDQ for MSHC (eMMC card) */
+&buck8_reg {
+	regulator-name = "BUCK8_VDDQ_MMC4_2.8V";
+	regulator-min-microvolt = <2800000>;
+	regulator-max-microvolt = <2800000>;
+};
+
+&ehci {
+	phys = <&exynos_usbphy 2>;
+	phy-names = "hsic0";
+};
+
+&mshc_0 {
+	vqmmc-supply = <&buck8_reg>;
+};
+
+&pinctrl_1 {
+	gpio_home_key: home_key {
+		samsung,pins = "gpx2-2";
+		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+	};
+};
+
+&serial_2 {
+	status = "okay";
+};
+
+&serial_3 {
+	status = "okay";
+};
+
+&sound {
+	model = "Odroid-X";
+	samsung,audio-widgets =
+		"Headphone", "Headphone Jack",
+		"Microphone", "Mic Jack",
+		"Microphone", "DMIC";
+	samsung,audio-routing =
+		"Headphone Jack", "HPL",
+		"Headphone Jack", "HPR",
+		"IN1", "Mic Jack",
+		"Mic Jack", "MICBIAS";
+};