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 7E08230171C for ; Tue, 7 Jul 2026 12:16:30 +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=1783426592; cv=none; b=ZQNp/0TQhkLGv84OxH7f+j/KSBwjD7qcj+ujoZ9/BhOHIWd2UGXcLVosHgpQA3YlWXyiG8138079oM+9ilG8lBqD9xawXxMyxIy7DW1r77gYSax93Y98QSoQOVyNJhj+As6/7QnFDTSGYZEMHekaOg+IXv6CiMfXEjoY2YBUs5M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783426592; c=relaxed/simple; bh=4293TNgoQ8DIEVsh61yjRy4qqwMsI1rxnwh2mEzSQZQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Zw2GCeQ+LhDrOr89xD0cAjPTa6WEW/A778AMlIIk/gtFJMp/qf5tc+9G0YNlNecLK+4SIYhU86zKa+WfnaCzTlykVcNQ0sLivw3de/6xSmE2VI4TmZuIl8N46WBdttIeDSRQj2PzZY3t9MgC67ot9nXAboy6v/SuiRP1SM+T79A= 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=k+vlarNk; 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="k+vlarNk" 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=4293 TNgoQ8DIEVsh61yjRy4qqwMsI1rxnwh2mEzSQZQ=; b=k+vlarNkUu6oOI3sD+Je sJD530D5cI4Y6ohc0CqBM8BfmGJS+X8oQnsfGnhzySC+QrJvK0a01fMOGucamtEC xK4GrFA6KgjAH/WLpEv/h0zzNFY8xjfV0kuGofMlG+9v2x1vS8A5HSL2uKwhoZ5w Rc4SySeRe0zqqfQcZb53deswTl3WmbE88FLTY0egF3tecUPg6ekitCQ2syZFvdnD cKjI2/IYDa63q7AQBQykm386JFwvuFK6fa9/Nw4NaZ7WYwgQ6KLrQza24EZ+cRwL neeRwpJtk3IRo3m9CCj5o7cGfSrSSZopnbM9xwzMAmz1EozcBnko8toZMMvbO+f7 Ig== Received: (qmail 262256 invoked from network); 7 Jul 2026 14:16:27 +0200 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 7 Jul 2026 14:16:27 +0200 X-UD-Smtp-Session: l3s3148p1@DgM7XARWRpJQT+F6 Date: Tue, 7 Jul 2026 14:16:27 +0200 From: Wolfram Sang To: Brigham Campbell Cc: Stephen Horvath , linux-i2c@vger.kernel.org, Jean Delvare , =?utf-8?Q?Beno=C3=AEt?= Monin Subject: Re: [PATCH i2c-tools] TODO: add file and describe items for the 4.5 release Message-ID: References: <20260705181043.3757-1-wsa+renesas@sang-engineering.com> Precedence: bulk X-Mailing-List: linux-i2c@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="kOFo92DXN3SBH7PP" Content-Disposition: inline In-Reply-To: --kOFo92DXN3SBH7PP Content-Type: text/plain; charset=us-ascii Content-Disposition: inline > Using `i2cdetect` on the i801 SMBus controller, I see that it reports no You might try busses 0 and 1, too. Some laptops use the Synopsis controller. > Interestingly, I see warnings in dmesg upon running the above i2cdetect > command. How many? If it is in the 120 range, then every access from i2cdetect fails with it. --kOFo92DXN3SBH7PP Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmpM7hsACgkQFA3kzBSg KbZjew/9E4xuqq2JL3FnTG7u0YzDVMW7ElFOTZ4ZiWVR2+wSfHAIG6bjAmNX5J0T B43hSfJiLNXJMp0vDgfBSvoGX34kri7/jMjpVwGN7F59hwdxp74KteyE3iuYdB/M p9fo7h51G8NbQKj5viLNoMv3LqbLHwGztfYsCFrV1pu8uolerfP0uzJSUkuCQjPH /kNXw3c2CMxcTYQDgHKFJEPSrWM2UaETivR2zqhJhBjL2/DQ7xZLojfpGQMJUgZ1 ngMdoqGMO2z1egZ3JtFeOIj8T65eeN7rt24DSsX5H0u2dvitez2uW9pwfV9JcIMq FLbIaaIQ5BkSeqdRFAqVnldXkwjjAWxJhcb/Rc4CVD+m4pco3MLNxxljoNdXHmgw CZEMpM0uUWeJ+9ouTJuhxMk6RvO9FD1uMSt7m9yXvKyxxSMKtz8n8SRipJMEAT9D zdMqBcJRHXjxkSpomrxhyzZEV57re+CtDdQqc8S1ZEs+zk5cCkNrJkE0eXSmlM31 D7Wjh9CY+SqyYQtSZlmshwjhdyNBH35Ean/q44KE2nUFgx9Alni54WAdAautE5Kl xwijMdei9ucjp1u8/l0ugkfUshLsdVOxwF8iUHuHoVzWb+XHLdJgAirXXFQezcnq eRVDZh8g04T3SVKTuP2O7Gk/7oHeklVmtarRtrWq4OZBbSIZp2M= =ugLO -----END PGP SIGNATURE----- --kOFo92DXN3SBH7PP--