]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
arm64: dts: allwinner: t527: orangepi-4a: Enable Ethernet port
authorChen-Yu Tsai <wens@csie.org>
Tue, 23 Sep 2025 14:02:46 +0000 (22:02 +0800)
committerChen-Yu Tsai <wens@csie.org>
Mon, 13 Oct 2025 07:52:14 +0000 (15:52 +0800)
commita3606e8a7819534026b46e2b8c7b0e156e292f13
treed3b7bf257ce23780bafcea905e36d2bbfe6ddc31
parent2e5d147ba90e887271297f69721d2d88122c7c4f
arm64: dts: allwinner: t527: orangepi-4a: Enable Ethernet port

On the Orangepi 4A board, the second Ethernet controller, aka the GMAC200,
is connected to an external Motorcomm YT8531 PHY. The PHY uses an external
25MHz crystal, has the SoC's PI15 pin connected to its reset pin, and
the PI16 pin for its interrupt pin.

Enable it.

Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20250923140247.2622602-7-wens@kernel.org
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
arch/arm64/boot/dts/allwinner/sun55i-t527-orangepi-4a.dts