[PATCH] ARM: dts: at91: tse850: the emac<->phy interface is rmii

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Landed in mainline as dcdbc335a91a on 2021-09-21.

2 messages, 2 authors, 2021-09-21 · open the first message on its own page

[PATCH] ARM: dts: at91: tse850: the emac<->phy interface is rmii

From: Peter Rosin <hidden>
Date: 2021-09-20 20:39:47

From d5ff443099cdf29a34128a6440e8debd71202aaa Mon Sep 17 00:00:00 2001
From: Peter Rosin <redacted>

This went unnoticed until commit 7897b071ac3b ("net: macb: convert
to phylink") which tickled the problem. The sama5d3 emac has never
been capable of rgmii, and it all just happened to work before that
commit.

Fixes: 21dd0ece34c2 ("ARM: dts: at91: add devicetree for the Axentia TSE-850")
Signed-off-by: Peter Rosin <redacted>
---
 arch/arm/boot/dts/at91-tse850-3.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/at91-tse850-3.dts b/arch/arm/boot/dts/at91-tse850-3.dts
index 3ca97b47c69c..7e5c598e7e68 100644
--- a/arch/arm/boot/dts/at91-tse850-3.dts
+++ b/arch/arm/boot/dts/at91-tse850-3.dts
@@ -262,7 +262,7 @@
 &macb1 {
 	status = "okay";
 
-	phy-mode = "rgmii";
+	phy-mode = "rmii";
 
 	#address-cells = <1>;
 	#size-cells = <0>;
-- 
2.20.1


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Re: [PATCH] ARM: dts: at91: tse850: the emac<->phy interface is rmii

From: Nicolas Ferre <nicolas.ferre@microchip.com>
Date: 2021-09-21 09:14:40

On 20/09/2021 at 22:37, Peter Rosin wrote:
quoted
From d5ff443099cdf29a34128a6440e8debd71202aaa Mon Sep 17 00:00:00 2001
From: Peter Rosin <redacted>

This went unnoticed until commit 7897b071ac3b ("net: macb: convert
to phylink") which tickled the problem. The sama5d3 emac has never
been capable of rgmii, and it all just happened to work before that
commit.

Fixes: 21dd0ece34c2 ("ARM: dts: at91: add devicetree for the Axentia TSE-850")
Signed-off-by: Peter Rosin <redacted>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
and queued to at91-dt for 5.16.

Thanks, best regards,
  Nicolas
quoted hunk
---
  arch/arm/boot/dts/at91-tse850-3.dts | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/at91-tse850-3.dts b/arch/arm/boot/dts/at91-tse850-3.dts
index 3ca97b47c69c..7e5c598e7e68 100644
--- a/arch/arm/boot/dts/at91-tse850-3.dts
+++ b/arch/arm/boot/dts/at91-tse850-3.dts
@@ -262,7 +262,7 @@
  &macb1 {
         status = "okay";

-       phy-mode = "rgmii";
+       phy-mode = "rmii";

         #address-cells = <1>;
         #size-cells = <0>;
--
2.20.1

-- 
Nicolas Ferre

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