1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dtso b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dtso
new file mode 100644
index 000000000000..d9e01967acc4
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dtso
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 MediaTek Inc.
+ * Author: Sam.Shih <sam.shih@mediatek.com>
+ */
+
+/dts-v1/;
+/plugin/;
+
+/ {
+	compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+};
+
+&{/soc/mmc@11230000} {
+	bus-width = <4>;
+	max-frequency = <52000000>;
+	cap-sd-highspeed;
+	status = "okay";
+};