From 4ca4a633205fb372882de3e6e93a0a3584298249 Mon Sep 17 00:00:00 2001 From: Martin Blumenstingl Date: Tue, 21 Mar 2023 18:12:11 +0100 Subject: [PATCH] ARM: dts: meson8: add the xtal_32k_out pin GPIOX_10 can generate a 32768Hz signal when enabling the "xtal_32k_out" group with the xtal function. This is typically used as LPO clock for the SDIO wifi chips. Signed-off-by: Martin Blumenstingl Reviewed-by: Neil Armstrong Link: https://lore.kernel.org/r/20230321171213.2808460-2-martin.blumenstingl@googlemail.com Signed-off-by: Neil Armstrong --- arch/arm/boot/dts/meson8.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi index 21eb59041a7d9..4d18bb4e3c33d 100644 --- a/arch/arm/boot/dts/meson8.dtsi +++ b/arch/arm/boot/dts/meson8.dtsi @@ -568,6 +568,14 @@ bias-disable; }; }; + + xtal_32k_out_pins: xtal-32k-out { + mux { + groups = "xtal_32k_out"; + function = "xtal"; + bias-disable; + }; + }; }; }; -- 2.30.2