From 92839a32ddf3539ad4e6b401d49fe5d626b161d7 Mon Sep 17 00:00:00 2001
From: Weiwen Chen <cww@rock-chips.com>
Date: Mon, 31 Mar 2025 20:10:29 +0800
Subject: [PATCH] arm64: dts: rockchip: add rv1126b-evb1-v10-spi-nor board

Signed-off-by: Weiwen Chen <cww@rock-chips.com>
Change-Id: Ifcaab6437037db442cf58769843d33489c8ef74e
---
 arch/arm64/boot/dts/rockchip/Makefile         |  1 +
 .../dts/rockchip/rv1126b-evb1-v10-spi-nor.dts | 25 +++++++++++++++++++
 2 files changed, 26 insertions(+)
 create mode 100644 arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10-spi-nor.dts

diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index dd9a3600f1fd..fd92ab54e674 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -365,6 +365,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-tablet-v10.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3588s-tablet-v11.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb1-v10.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb1-v10-bt-sco.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb1-v10-spi-nor.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb2-v10.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb2-v10-mcu-k350c4516t.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rv1126b-evb2-v10-rgb-Q7050ITH2641AA1T.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10-spi-nor.dts b/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10-spi-nor.dts
new file mode 100644
index 000000000000..dcbcf18e5ec8
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10-spi-nor.dts
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2025 Rockchip Electronics Co., Ltd.
+ */
+
+/dts-v1/;
+#include "rv1126b-evb1-v10.dts"
+
+/ {
+	model = "Rockchip RV1126B EVB1 V10 Board";
+	compatible = "rockchip,rv1126b-evb1-v10-spi-nor", "rockchip,rv1126b";
+
+};
+
+&fspi0 {
+	status = "okay";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <75000000>;
+		spi-rx-bus-width = <4>;
+		spi-tx-bus-width = <1>;
+	};
+};