From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.zeus03.de (zeus03.de [194.117.254.33]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 825C627934B for ; Fri, 11 Apr 2025 19:21:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=194.117.254.33 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744399299; cv=none; b=VAdV6JXqIKSEfFk1KCtqREkU+kPDIlffsgYkYEyVgnan7zrR6l1ceXELoXscT6T6u9z0MhyaD6kI1Fgk1pBN7dUGUVAAeS5Il1qtOO5bNbdmlBOhVu77ScmADWO4DT2fG7HLXD4LxW6dCpcE6luJUc7V7CFGdZHzbZu9FOh3iGs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744399299; c=relaxed/simple; bh=VLj0DorodJLsW1PfHe9uJZQcECw3+7sxYtDU5mI64aU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=NIJDfgEPb3ssP/IRfBVcm7MsaSFP8BUhQCy+aMr0kvFN8vTBok5kuu73jGaQXcnzdUj8Da1V1IXiy3EQsHKUzrtV2xWqgmh/4g1M6PsRyRmqpYyRi88iGYtzvCHSjsKF7ueRJWkykCSPH3ZmhdQJFXPXO+TYNuSLk5jyyKqJayo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com; spf=pass smtp.mailfrom=sang-engineering.com; dkim=pass (2048-bit key) header.d=sang-engineering.com header.i=@sang-engineering.com header.b=QJU/QS2A; arc=none smtp.client-ip=194.117.254.33 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sang-engineering.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=sang-engineering.com header.i=@sang-engineering.com header.b="QJU/QS2A" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= sang-engineering.com; h=date:from:to:cc:subject:message-id :references:mime-version:content-type:in-reply-to; s=k1; bh=VLj0 DorodJLsW1PfHe9uJZQcECw3+7sxYtDU5mI64aU=; b=QJU/QS2AMOaR++d2IEI4 JtwuYaaeh43p0fHCpD1J2LmJEQZXEeigpYtGfbVBzm9zbnJMsOMlcHQ1Qjlq1qSj RJZ61vmc3nVw9DStVKWqFdS1zszq+1BB4WW+wdthIYhRNW+d56vybAeSbaCb5bNN 39hSSXEC0R4+qTSirRS6p9R2ijI18+bpsQ7FljpPFr1vShgNkIT36zEw7LF5ysGd 6RJqiah8Z3WeemmuYIeSJkH/Etx+4WElmTedaDKvITsUMr29mEGtk6TGAJ49FK8c 78M98B/h1mZRqjgrCRJ8GEiQQG2aWegummu84vikKOkUDn7U247s+wZ5KEIzdlYc Mw== Received: (qmail 1401532 invoked from network); 11 Apr 2025 21:21:34 +0200 Received: by mail.zeus03.de with UTF8SMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 11 Apr 2025 21:21:34 +0200 X-UD-Smtp-Session: l3s3148p1@Q8lEnIUyVI4ujnsS Date: Fri, 11 Apr 2025 21:21:33 +0200 From: Wolfram Sang To: Michael Opdenacker Cc: Anshul Dalal , linux-input@vger.kernel.org, linux-i2c@vger.kernel.org Subject: Re: I2C: can't detect Adafruit Mini I2C Gamepad on Linux - other devices detected Message-ID: Mail-Followup-To: Wolfram Sang , Michael Opdenacker , Anshul Dalal , linux-input@vger.kernel.org, linux-i2c@vger.kernel.org References: <24f08a7b-4a3c-4cd6-82b7-0f2c9ab4bbef@rootcommit.com> <8d0c8005-57fa-4883-8a01-343ab9170643@rootcommit.com> <57906b7b-5d4a-4571-a5b2-1ed51ff09824@rootcommit.com> Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="1AW+N8H8P4bjbUpu" Content-Disposition: inline In-Reply-To: <57906b7b-5d4a-4571-a5b2-1ed51ff09824@rootcommit.com> --1AW+N8H8P4bjbUpu Content-Type: text/plain; charset=us-ascii Content-Disposition: inline > The driver is drivers/input/joystick/adafruit-seesaw.c My bet: it is a firmware issue. I couldn't find the code from a glimpse at the github repo, but there could be a similar issue here: https://github.com/adafruit/Adafruit_Seesaw/issues/96 --1AW+N8H8P4bjbUpu Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmf5a70ACgkQFA3kzBSg KbbfAQ//cH9p0V9/DG0Z7ZPL5yf+vIT9LloGtSPvdtvOnyYqZ5kv5fj5AaLiqvwq ozsFskDV5VTAP8OKdN1gLV3iiElHLszHGBnojoP7pnRIz3BAqoRhGHSWgznRT99W WiZZXsn2EWf/IWXLOWL6/uruL2PRd2LyvzYVIdC7jTzB0X4h2NLcaH8uHxVFW8kg 0iQHgsCSEDYpMTI2/ECAkVxpAiwg20jAain+eDCOoyk+G4XjRG+oA0s7cQTI/xB8 8OUMdzm6q7KmEpj+bZ02c2BgCJoXGnAnw5+yaYZI3PpQ8BH4TCoPnDd9tZ0eoA7e xCgnOSDr2uRsPFI/LFapAjEwG7SGNfNOkLu+Nz9GAYa0HOFsAca50+emIELcL7Rc 7xacadWLjYO9YLAP75XHRcAbswyfbDZqSB1GWNjJWIkYskWlddghXLpwX6fg+kF3 r5Oq3eT9P3LTOEGqGpCDoQhA9xd269Eu4gJa2ae3ctIvTpM5HNw+ZVvtk/KNlAzX DNBUz4+5RitQ+/6ggMJMAjytNNxxu+jOOrW6WPhIBDBgrgeDiX53wZlyRDmoX3/v HDVO3nrrTMcKogsnfDC8CWzHn6nbNi1qAtdK81oWlKhTCF6nTVWmcLiTUBBNEPFg dijRbN2/az0LeTuKqrQu7qg9prEtIkkDpb1xkSLBAD2v5rUcNUE= =0KHU -----END PGP SIGNATURE----- --1AW+N8H8P4bjbUpu--