From b169885cd828dd6329e988dd33ebda60c18c5350 Mon Sep 17 00:00:00 2001 From: Jason Song Date: Fri, 5 May 2023 14:05:39 +0800 Subject: [PATCH] arm64: dts: rockchip: rk3588-vehicle-evb-v20: reduce sdio power on delay. on vehicle evb, sdio wifi power on delay recommend 10ms at least. Signed-off-by: Jason Song Change-Id: I0d489b080f0a6323eb14261eaf557e3e3f0e13ee --- arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v20.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v20.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v20.dtsi index f97f6bb94c01..4504495610b6 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v20.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-evb-v20.dtsi @@ -61,7 +61,7 @@ sdio_pwrseq: sdio-pwrseq { * - SDIO_RESET_L_WL_REG_ON * - PDN (power down when low) */ - post-power-on-delay-ms = <200>; + post-power-on-delay-ms = <10>; reset-gpios = <&gpio1 RK_PB3 GPIO_ACTIVE_LOW>; status = "okay"; };