From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: The-going <48602507+The-going@users.noreply.github.com>
Date: Mon, 24 Jan 2022 19:27:52 +0300
Subject: arm64:dts: sun50i-h5-orangepi-pc2 add spi flash

---
 arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts | 25 +++++++---
 1 file changed, 19 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts b/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts
index df4d1ceea75e..880f9de8d22f 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts
@@ -178,15 +178,28 @@ &sound_hdmi {
 	status = "okay";
 };
 
-&spi0  {
+&spi0 {
 	status = "okay";
-
-	flash@0 {
+	spi-flash@0 {
 		#address-cells = <1>;
-		#size-cells = <1>;
+		#size-cells = <0>;
 		compatible = "jedec,spi-nor";
-		reg = <0>;
-		spi-max-frequency = <40000000>;
+		reg = <0>; /* Chip select 0 */
+		spi-max-frequency = <10000000>;
+		status = "okay";
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			partition@0 {
+				label = "uboot";
+				reg = <0x0 0x100000>;
+			};
+			partition@100000 {
+				label = "env";
+				reg = <0x100000 0x100000>;
+			};
+		};
 	};
 };
 
-- 
Armbian