main_gpio1 controls the voltage for the SDcard from 3.3v to 1.8v. This is required for proper operation of SDcard through various boot stages.
Fixes the following seen in the boot log: failed to set vqmmc-voltage to 3.3V Signed-off-by: Nishanth Menon <n...@ti.com> --- Changes Since v2: - None upstream kernel patch: https://lore.kernel.org/all/20250411203950.2859356-1...@ti.com/ V2: https://lore.kernel.org/r/20250418193943.953952-3...@ti.com arch/arm/dts/k3-am67a-beagley-ai-u-boot.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/dts/k3-am67a-beagley-ai-u-boot.dtsi b/arch/arm/dts/k3-am67a-beagley-ai-u-boot.dtsi index 6c52038cdcaf..6330ca93fc74 100644 --- a/arch/arm/dts/k3-am67a-beagley-ai-u-boot.dtsi +++ b/arch/arm/dts/k3-am67a-beagley-ai-u-boot.dtsi @@ -53,6 +53,10 @@ status = "disabled"; }; +&main_gpio1 { + bootph-all; +}; + #if IS_ENABLED(CONFIG_TARGET_J722S_R5_BEAGLEY_AI) &binman { -- 2.47.0
