From: Sean Wang <sean.wang@xxxxxxxxxxxx>
Add the support for the MT7622 reference board variant 1 from
MediaTek.
Signed-off-by: Sean Wang <sean.wang@xxxxxxxxxxxx>
---
arch/arm64/boot/dts/mediatek/Makefile | 1 +
arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 27 +++++++++++++++++++++++++++
2 files changed, 28 insertions(+)
create mode 100644 arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index 9fbfd32..e71456a2 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -1,5 +1,6 @@
dtb-$(CONFIG_ARCH_MEDIATEK) += mt6755-evb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt6795-evb.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-evb.dtb
always := $(dtb-y)
diff --git a/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
new file mode 100644
index 0000000..e052ab5
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2017 MediaTek Inc.
+ * Author: Ming Huang <ming.huang@xxxxxxxxxxxx>
+ * Sean Wang <sean.wang@xxxxxxxxxxxx>
+ *
+ * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+ */
+
+/dts-v1/;
+#include "mt7622.dtsi"
+
+/ {
+ model = "MediaTek MT7622 RFB1 board";
+ compatible = "mediatek,mt7622-rfb1", "mediatek,mt7622";
+
+ chosen {
+ bootargs = "console=ttyS0,115200n1";
+ };
+
+ memory {
+ reg = <0 0x40000000 0 0x3F000000>;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
--
1.9.1
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