From 37195f84133da33388fe65cb2b141c1c84635b52 Mon Sep 17 00:00:00 2001 From: Tim Harvey Date: Fri, 23 May 2025 10:20:18 -0700 Subject: [PATCH] imx8mp-venice-gw74xx: add w_disable2 gpio configuration The GW74xx D revision has added a M2SKT_WDIS2# GPIO which routes to the W_DISABLE2# pin of the M.2 socket. Add the iomux and a line name for this and rename the existing m2_wdis# signal to m2_wdis1#. Signed-off-by: Tim Harvey Reviewed-by: Peng Fan --- arch/arm/dts/imx8mp-venice-gw74xx-u-boot.dtsi | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/arch/arm/dts/imx8mp-venice-gw74xx-u-boot.dtsi b/arch/arm/dts/imx8mp-venice-gw74xx-u-boot.dtsi index a90794d8108..95f5f15e742 100644 --- a/arch/arm/dts/imx8mp-venice-gw74xx-u-boot.dtsi +++ b/arch/arm/dts/imx8mp-venice-gw74xx-u-boot.dtsi @@ -98,6 +98,13 @@ gpios = <6 GPIO_ACTIVE_HIGH>; line-name = "m2_rst"; }; + + m2_wdis2 { + gpio-hog; + output-high; + gpios = <14 GPIO_ACTIVE_HIGH>; + line-name = "m2_wdis2#"; + }; }; &gpio4 { @@ -110,11 +117,11 @@ line-name = "m2_off#"; }; - m2_wdis { + m2_wdis1 { gpio-hog; output-high; gpios = <18 GPIO_ACTIVE_HIGH>; - line-name = "m2_wdis#"; + line-name = "m2_wdis1#"; }; rs485_en { -- 2.47.2