From 58732189b11bbdcda2da9429365d9390693a9928 Mon Sep 17 00:00:00 2001
From: Yu Zheng <yu.zheng@rock-chips.com>
Date: Wed, 16 Apr 2025 10:34:03 +0800
Subject: [PATCH] arm64: dts: rockchip: rv1126b-evb1-v10-dv: reduce spi freq

Signed-off-by: Yu Zheng <yu.zheng@rock-chips.com>
Change-Id: I2a0ad349fad55917adc26db5855beaffcc80696f
---
 arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10-dv.dts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10-dv.dts b/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10-dv.dts
index ab5935023ca7..4db1ad2448b2 100644
--- a/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10-dv.dts
+++ b/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10-dv.dts
@@ -36,13 +36,13 @@
 
 &spi0 {
 	status = "okay";
-	max-freq = <24000000>;
+	max-freq = <20000000>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&spi0m2_clk_pins &spi0m2_csn0_pins &inv_int1>;
 	icm42670: icm42670@0 {
 		compatible = "invensense,icm42670";
 		reg = <0x0>;
-		spi-max-frequency = <24000000>;
+		spi-max-frequency = <20000000>;
 		spi-cpha;
 		spi-cpol;
 		//vdd-supply = <&vcc_3v3_s0>;