[PATCH v2 17/18] arm64: dts: mediatek: mt7988: enable ssusb1 on bpi-r4

Frank Wunderlich (linux) linux at fw-web.de
Wed Dec 4 03:29:49 PST 2024


Am 2024-12-03 10:40, schrieb AngeloGioacchino Del Regno:
> Il 02/12/24 13:25, Frank Wunderlich ha scritto:
>> From: Frank Wunderlich <frank-w at public-files.de>
>> 
>> Enable front-usb on Bananapi R4 board.
>> 
>> Signed-off-by: Frank Wunderlich <frank-w at public-files.de>
> 
> Reviewed-by: AngeloGioacchino Del Regno 
> <angelogioacchino.delregno at collabora.com>

thanks, but i noticed, that the controllers in dtsi are not disabled 
like in my final dtsi. Imho controllers should be disabled by default 
and only enabled when used on board. Should i add disabling in this 
patch too?

and i noticed that usb phys have to be added to get working usb. Here 
for ssusb1 a tphy is used where i now have prepared patch so i can add 
it in next version (reusing mt7986 compatible). ssusb0 uses a different 
phy (xsphy) which needs a bit more work before (driver and binding 
change).

regards Frank



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