Thread (19 messages) 19 messages, 4 authors, 2025-07-01

RE: [PATCH v2 2/3] arm64: dts: renesas: r9a09g047: Add GBETH nodes

From: John Madieu <john.madieu.xa@bp.renesas.com>
Date: 2025-06-18 08:54:57
Also in: linux-renesas-soc, lkml, netdev

Hi Geert,

Thanks for your review.
-----Original Message-----
From: Geert Uytterhoeven <geert@linux-m68k.org>
Sent: Tuesday, June 17, 2025 5:32 PM
To: John Madieu <john.madieu.xa@bp.renesas.com>
Subject: Re: [PATCH v2 2/3] arm64: dts: renesas: r9a09g047: Add GBETH
nodes

Hi John,

On Wed, 11 Jun 2025 at 11:01, John Madieu [off-list ref]
wrote:
quoted
Add GBETH nodes to RZ/G3E (R9A09G047) SoC DTSI.

Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Tested-by: Biju Das <biju.das.jz@bp.renesas.com>
Signed-off-by: John Madieu <john.madieu.xa@bp.renesas.com>
Thanks for your patch!
quoted
--- a/arch/arm64/boot/dts/renesas/r9a09g047.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a09g047.dtsi
@@ -759,6 +759,213 @@ csi2cru: endpoint@0 {
                                };
                        };
                };
+
+               eth0: ethernet@15c30000 {
[...]
quoted
+                       mdio {
You probably want to add a label (mdio0) here...
Noted.
quoted
+                               compatible = "snps,dwmac-mdio";
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
quoted
+               eth1: ethernet@15c40000 {
[...]
quoted
+                       mdio {
... and here (mdio1), for easier configuration of the PHY in the board-
specific DTS.
Noted.

Will address that in v3.
quoted
+                               compatible = "snps,dwmac-mdio";
+                               #address-cells = <1>;
+                               #size-cells = <0>;
+                       };
The rest LGTM, so
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

                        Geert
Regards,
John
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-
m68k.org

In personal conversations with technical people, I call myself a hacker.
But when I'm talking to journalists I just say "programmer" or something
like that.
                                -- Linus Torvalds
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