* [PATCH] ARM: dts: imx6qdl-udoo: fix rgmii phy-mode for ksz9031 phy
@ 2020-10-17 21:03 Sergey Matyukevich
2020-10-19 16:58 ` Fabio Estevam
0 siblings, 1 reply; 2+ messages in thread
From: Sergey Matyukevich @ 2020-10-17 21:03 UTC (permalink / raw)
To: devicetree, linux-arm-kernel
Cc: Fabio Estevam, Shawn Guo, Sascha Hauer, Sergey Matyukevich
Commit bcf3440c6dd7 ("net: phy: micrel: add phy-mode support for the
KSZ9031 PHY") fixed micrel phy driver adding proper support for phy
modes. Adapt imx6q-udoo board phy settings accordingly: explicitly
set required delay configuration using "rgmii-id".
Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
---
arch/arm/boot/dts/imx6qdl-udoo.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx6qdl-udoo.dtsi b/arch/arm/boot/dts/imx6qdl-udoo.dtsi
index c9e122865312..050642d7c582 100644
--- a/arch/arm/boot/dts/imx6qdl-udoo.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-udoo.dtsi
@@ -98,7 +98,7 @@ sound {
&fec {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_enet>;
- phy-mode = "rgmii";
+ phy-mode = "rgmii-id";
status = "okay";
};
--
2.28.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: dts: imx6qdl-udoo: fix rgmii phy-mode for ksz9031 phy
2020-10-17 21:03 [PATCH] ARM: dts: imx6qdl-udoo: fix rgmii phy-mode for ksz9031 phy Sergey Matyukevich
@ 2020-10-19 16:58 ` Fabio Estevam
0 siblings, 0 replies; 2+ messages in thread
From: Fabio Estevam @ 2020-10-19 16:58 UTC (permalink / raw)
To: Sergey Matyukevich
Cc: open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE,
Shawn Guo, Sascha Hauer
Hi Sergey,
On Sat, Oct 17, 2020 at 5:57 PM Sergey Matyukevich <geomatsi@gmail.com> wrote:
>
> Commit bcf3440c6dd7 ("net: phy: micrel: add phy-mode support for the
> KSZ9031 PHY") fixed micrel phy driver adding proper support for phy
> modes. Adapt imx6q-udoo board phy settings accordingly: explicitly
> set required delay configuration using "rgmii-id".
>
> Signed-off-by: Sergey Matyukevich <geomatsi@gmail.com>
I suppose this fixes a regression, correct?
In this case, it would be nice to provide a Fixes tag, so that the fix
can go to the stable tree.
Thanks
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2020-10-17 21:03 [PATCH] ARM: dts: imx6qdl-udoo: fix rgmii phy-mode for ksz9031 phy Sergey Matyukevich
2020-10-19 16:58 ` Fabio Estevam
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