Adding upstream version 4.19.249.upstream/4.19.249upstream

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

1 files changed, 96 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/exynos4412-tiny4412.dts b/arch/arm/boot/dts/exynos4412-tiny4412.dts
new file mode 100644
index 000000000..01f37b5ac
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4412-tiny4412.dts
@@ -0,0 +1,96 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * FriendlyARM's Exynos4412 based TINY4412 board device tree source
+ *
+ * Copyright (c) 2013 Alex Ling <kasimling@gmail.com>
+ *
+ * Device tree source file for FriendlyARM's TINY4412 board which is based on
+ * Samsung's Exynos4412 SoC.
+ */
+
+/dts-v1/;
+#include "exynos4412.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	model = "FriendlyARM TINY4412 board based on Exynos4412";
+	compatible = "friendlyarm,tiny4412", "samsung,exynos4412", "samsung,exynos4";
+
+	chosen {
+		stdout-path = &serial_0;
+	};
+
+	memory@40000000 {
+		device_type = "memory";
+		reg = <0x40000000 0x40000000>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led1 {
+			label = "led1";
+			gpios = <&gpm4 0 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+			linux,default-trigger = "heartbeat";
+		};
+
+		led2 {
+			label = "led2";
+			gpios = <&gpm4 1 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+
+		led3 {
+			label = "led3";
+			gpios = <&gpm4 2 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+		};
+
+		led4 {
+			label = "led4";
+			gpios = <&gpm4 3 GPIO_ACTIVE_LOW>;
+			default-state = "off";
+			linux,default-trigger = "mmc0";
+		};
+	};
+
+	fixed-rate-clocks {
+		xxti {
+			compatible = "samsung,clock-xxti";
+			clock-frequency = <0>;
+		};
+
+		xusbxti {
+			compatible = "samsung,clock-xusbxti";
+			clock-frequency = <24000000>;
+		};
+	};
+};
+
+&rtc {
+	status = "okay";
+};
+
+&sdhci_2 {
+	bus-width = <4>;
+	pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&serial_0 {
+	status = "okay";
+};
+
+&serial_1 {
+	status = "okay";
+};
+
+&serial_2 {
+	status = "okay";
+};
+
+&serial_3 {
+	status = "okay";
+};