On 04.07.2022 18:08, Michael Walle wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe
>
> The driver use the coma-mode pins as open-drain. Flag them in the device
> tree accordingly. This avoids the following error:
> [ 14.114180] gpio-2007 (coma-mode): enforced open drain please flag it properly in DT/ACPI DSDT/board file
>
> Fixes: 46a9556d977e ("ARM: dts: kswitch-d10: enable networking")
> Signed-off-by: Michael Walle <michael@xxxxxxxx>
Applied to at91-fixes, thanks!
> ---
> arch/arm/boot/dts/lan966x-kontron-kswitch-d10-mmt.dtsi | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm/boot/dts/lan966x-kontron-kswitch-d10-mmt.dtsi b/arch/arm/boot/dts/lan966x-kontron-kswitch-d10-mmt.dtsi
> index 949d49944a37..5a6c5f7c371a 100644
> --- a/arch/arm/boot/dts/lan966x-kontron-kswitch-d10-mmt.dtsi
> +++ b/arch/arm/boot/dts/lan966x-kontron-kswitch-d10-mmt.dtsi
> @@ -87,22 +87,22 @@ &mdio0 {
>
> phy4: ethernet-phy@5 {
> reg = <5>;
> - coma-mode-gpios = <&gpio 37 GPIO_ACTIVE_HIGH>;
> + coma-mode-gpios = <&gpio 37 GPIO_OPEN_DRAIN>;
> };
>
> phy5: ethernet-phy@6 {
> reg = <6>;
> - coma-mode-gpios = <&gpio 37 GPIO_ACTIVE_HIGH>;
> + coma-mode-gpios = <&gpio 37 GPIO_OPEN_DRAIN>;
> };
>
> phy6: ethernet-phy@7 {
> reg = <7>;
> - coma-mode-gpios = <&gpio 37 GPIO_ACTIVE_HIGH>;
> + coma-mode-gpios = <&gpio 37 GPIO_OPEN_DRAIN>;
> };
>
> phy7: ethernet-phy@8 {
> reg = <8>;
> - coma-mode-gpios = <&gpio 37 GPIO_ACTIVE_HIGH>;
> + coma-mode-gpios = <&gpio 37 GPIO_OPEN_DRAIN>;
> };
> };
>
> --
> 2.30.2
>
