SBC_builder/patch/kernel/rockchip64-6.14/board-rockpro64-fix-spi1-flash-speed.patch
2025-06-01 01:05:27 +02:00

27 lines
808 B
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Martin Ayotte <martinayotte@yahoo.ca>
Date: Sat, 5 Jan 2019 09:50:02 -0500
Subject: slow SPIFlash to avoid errors
See Revision ea20f750bfead37ced7b604a44f8f014e317abad
---
arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi
index 111111111111..222222222222 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi
@@ -852,7 +852,7 @@ &spi1 {
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
- spi-max-frequency = <10000000>;
+ spi-max-frequency = <3000000>;
};
};
--
Armbian