Hi Hsin-Yi,
On 10/9/20 7:46, Hsin-Yi Wang wrote:
> Set uart0 iotype to mmio32 to make earlycon work with stdout-path.
>
> Signed-off-by: Hsin-Yi Wang <hsi...@chromium.org>
> ---
> arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
> b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
> index a5a12b2599a4a..d54e62f72c65d 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi
> @@ -1160,6 +1160,8 @@ &thermal {
> };
>
> &uart0 {
> + reg-io-width = <4>;
> + reg-shift = <2>;
I am wondering if these properties are common enough to go to mt8173.dtsi
instead of here.
> status = "okay";
> };
>
>
