[PATCH] arm64: dts: rockchip: Enable SPI flash on PinePhone Pro

[Peter Robinson]

The PinePhone Pro as SPI flash on board so enable the SPI
interface and the flash.

Signed-off-by: Peter Robinson <pbrobinson at gmail.com>
---
 arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
index 8c2a4aaa635d0..e94656dd64238 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
@@ -629,6 +629,16 @@ &sdhci {
 	status = "okay";
 };
 
+&spi1 {
+	status = "okay";
+
+	flash at 0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <10000000>;
+	};
+};
+
 &tsadc {
 	rockchip,hw-tshut-mode = <1>;
 	rockchip,hw-tshut-polarity = <1>;
-- 
2.45.2