From: Franz Schnyder Date: Mon, 30 Mar 2026 07:59:42 +0000 (+0200) Subject: configs: toradex-smarc-imx95: Add gpio-hog support X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=bf7dbb75fe4cf16e71e387321910f91095fa7a0b;p=thirdparty%2Fu-boot.git configs: toradex-smarc-imx95: Add gpio-hog support On the SMARC iMX95 the WiFI UART and JTAG signals are shared. The WIFI_UART_EN signal is used to select between these two modes. Currently, there is no hog present in the device tree but the configuration needs to be added, as once the device tree comes from mainline Linux, a hog will drive WIFI_UART_EN high to select by default the UART function during boot. Enable CONFIG_GPIO_HOG to apply gpio-hog definitions in the device tree. Signed-off-by: Franz Schnyder --- diff --git a/configs/toradex-smarc-imx95_defconfig b/configs/toradex-smarc-imx95_defconfig index c8da431d1c7..61abeff1afb 100644 --- a/configs/toradex-smarc-imx95_defconfig +++ b/configs/toradex-smarc-imx95_defconfig @@ -125,6 +125,7 @@ CONFIG_SPL_FIRMWARE=y # CONFIG_SCMI_AGENT_SMCCC is not set CONFIG_IMX_SM_CPU=y CONFIG_IMX_SM_LMM=y +CONFIG_GPIO_HOG=y CONFIG_IMX_RGPIO2P=y CONFIG_DM_PCA953X=y CONFIG_SPL_DM_PCA953X=y