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From: Josef Schlehofer <pepe.schlehofer@gmail.com>
To: Sean Wang <sean.wang@mediatek.com>,
	JB Tsai <jb.tsai@mediatek.com>,
	Allan Wang <allan.wang@mediatek.com>
Cc: Felix Fietkau <nbd@nbd.name>,
	Lorenzo Bianconi <lorenzo@kernel.org>,
	Ryder Lee <ryder.lee@mediatek.com>,
	Shayne Chen <shayne.chen@mediatek.com>,
	Quan Zhou <quan.zhou@mediatek.com>,
	linux-wireless@vger.kernel.org,
	linux-mediatek@lists.infradead.org
Subject: Re: mt7925: status LED of USB adapters and linux-firmware
Date: Wed, 21 Oct 2026 10:28:22 +0200	[thread overview]
Message-ID: <20261021082822.65978-1-pepe.schlehofer@gmail.com> (raw)
In-Reply-To: <20261012125310.13917-1-pepe.schlehofer@gmail.com>

Hi,

A short follow-up. The new MT7925 firmware in linux-firmware
(20261016233029, added on 2026-10-19) still accepts UNI command 0x2a
but does not change GPIO 8. With the same driver code, the firmware
from the Windows driver package switches the LED on and off.

JB Tsai, since you maintain the MT7925 firmware in linux-firmware,
could you check whether the LED GPIO control can be enabled in the
CE_2249_CCN16 build, or forward this to the right person?

If the firmware cannot be changed, is there a supported way to drive
this GPIO from the host, similar to the LED registers on mt7915?

Thanks,
Josef


      reply	other threads:[~2026-10-21  8:28 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-12 12:53 mt7925: status LED of USB adapters and linux-firmware Josef Schlehofer
2026-10-21  8:28 ` Josef Schlehofer [this message]

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