From: Andrejs Cainikovs Date: Fri, 20 Oct 2023 15:30:22 +0000 (+0200) Subject: ARM: dts: imx6q-apalis: add can power-up delay on ixora board X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=b76bbf835d8945080b22b52fc1e6f41cde06865d;p=users%2Fjedix%2Flinux-maple.git ARM: dts: imx6q-apalis: add can power-up delay on ixora board Newer variants of Ixora boards require a power-up delay when powering up the CAN transceiver of up to 1ms. Cc: stable@vger.kernel.org Signed-off-by: Andrejs Cainikovs Signed-off-by: Shawn Guo --- diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora-v1.2.dts b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora-v1.2.dts index 717decda0cebd..3ac7a45016205 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora-v1.2.dts +++ b/arch/arm/boot/dts/nxp/imx/imx6q-apalis-ixora-v1.2.dts @@ -76,6 +76,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enable_can1_power>; regulator-name = "can1_supply"; + startup-delay-us = <1000>; }; reg_can2_supply: regulator-can2-supply { @@ -85,6 +86,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enable_can2_power>; regulator-name = "can2_supply"; + startup-delay-us = <1000>; }; };