From: Artem Lapkin <art@xxxxxxxxxx>
The Khadas Edge Boards uses winbond - w25q128 spi flash with 104Mhz
---
.../boot/dts/rockchip/rk3399-khadas-edge.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi
index e36837c04dc..42ebbd6fa46 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi
@@ -805,3 +805,17 @@ &vopl {
&vopl_mmu {
status = "okay";
};
+
+
+&spi1 {
+ max-freq = <104000000>;
+ status = "okay";
+
+ spiflash: flash@0 {
+ u-boot,dm-pre-reloc;
+ compatible = "winbond,w25q128fw", "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <104000000>;
+ };
+};
+
--
2.25.1
