[PATCH v2] arm64: dts: rockchip: increase spi-max-frequency of nor flash for roc-rk3399-pc

[Manoj Sai]

Increase the spi-max-frequency of nor flash from 10Mhz to 30Mhz,this improves the
flash raw write speed by 0.9 MB/s to 1.6MB/s and the time taken to write is
get reduced from 36 seconds to 20 seconds.

Signed-off-by: Manoj Sai <abbaraju.manojsai at amarulasolutions.com>
---
Changes for v2:
- removed irrelevant members from the Signed-Off-By section in the commit message.
---
 arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
index 2f4b1b2e3ac7..8fd808a0df85 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
@@ -735,7 +735,7 @@ &spi1 {
 	flash at 0 {
 		compatible = "jedec,spi-nor";
 		reg = <0>;
-		spi-max-frequency = <10000000>;
+		spi-max-frequency = <30000000>;
 	};
 };
 
-- 
2.25.1