ARM: dts: rtd1195: Add Realtek Horseradish EVB

Add a Device Tree for Realtek's RTD1195 EVB "Horseradish".

Signed-off-by: Andreas Färber <afaerber@suse.de>

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index d874019c1ff762c7ce45839bee3c97913e7fac2f..bf7d016c9d2d63876bfd53d4e8f1f67dc371fd41 100644 (file)
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -897,6 +897,7 @@ dtb-$(CONFIG_ARCH_RDA) += \
        rda8810pl-orangepi-2g-iot.dtb \
        rda8810pl-orangepi-i96.dtb
 dtb-$(CONFIG_ARCH_REALTEK) += \
+       rtd1195-horseradish.dtb \
        rtd1195-mele-x1000.dtb
 dtb-$(CONFIG_ARCH_REALVIEW) += \
        arm-realview-pb1176.dtb \

diff --git a/arch/arm/boot/dts/rtd1195-horseradish.dts b/arch/arm/boot/dts/rtd1195-horseradish.dts
new file mode 100644 (file)
index 0000000..9d06d3d
--- /dev/null
+++ b/arch/arm/boot/dts/rtd1195-horseradish.dts
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause)
+/*
+ * Copyright (c) 2019 Andreas Färber
+ */
+
+/dts-v1/;
+
+#include "rtd1195.dtsi"
+
+/ {
+       compatible = "realtek,horseradish", "realtek,rtd1195";
+       model = "Realtek Horseradish EVB";
+
+       aliases {
+               serial0 = &uart0;
+       };
+
+       chosen {
+               stdout-path = "serial0:115200n8";
+       };
+
+       memory@a800 {
+               device_type = "memory";
+               reg = <0x0000a800 0x17ff5800>, /* boot ROM to r-bus */
+                     <0x18070000 0x00090000>, /* r-bus to NOR flash */
+                     <0x19100000 0x26f00000>; /* NOR flash to 1 GiB */
+       };
+};
+
+&uart0 {
+       status = "okay";
+};