From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 5B9CD1A2C0B; Wed, 4 Mar 2026 08:35:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772613340; cv=none; b=W6EZRfEOq4bRTBWHnetAUZa3p1mUbWoq56TKTzZOmqEGblCo9ZLklpiTdFxi9hh0eO0jSDo8NpFg28vJWpjL4dDmqQbdjCbOIxHTX1EC6D4kDM1us2Eur5NK4rSPzn6YxS+boac5X95hsMjTCTRQ7EuZvUFT6y2Hc1b9gHEnKpY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772613340; c=relaxed/simple; bh=oWg/cg7kWlEES/qZchQJbpztQ2Tn1CAdFHkpToBc1HM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=morPEMXc9ZeQ1I/COKlK5J4xTTrjmz2vq5Q+Ir/PWwhO+c/muxdN0sPit4bBZAbhCpLZbAdLe8O3dzQSK8pqp+GiTwURcApIst5l3jWBhcRGNCYe7cEWc+/nC59JfaxLpIgDmqE0jZuXZJTFNQQMT9LXxnEyEgCa717JDRUbKVI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=jbDO9REZ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="jbDO9REZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6F715C19423; Wed, 4 Mar 2026 08:35:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772613340; bh=oWg/cg7kWlEES/qZchQJbpztQ2Tn1CAdFHkpToBc1HM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=jbDO9REZow53raDLG6Ylx8rKhsJQX8kWtGz7KlNrZATvSPnmX8sDpV9Tq+my2eKvY fxJqZ2FcA3QsALILV1TuSsnrTBrnRVWgb5tvTZ68Y1EyPOKMv4Dz+/lACKzqHTY2X+ 1xoIDJ6XusXVNeZ++c8yjBO/fmwvYxk0Ho360/zfWqZQBTxfXe9F1YaKXPNhMk9xwH 3gCfDP4acMucgyzLN1qpWikFA5i0c0IdrgBnmw4riv5065a5oWxTHJYCTIOcGCW/yC D/RR6oVtruJAhNNZpSMlo6xU3+68Lhsyr3sUyv+6OP/8sIperKgNYz8Km8c0NNllJg HP7x24bA6QNNQ== Date: Wed, 4 Mar 2026 09:35:37 +0100 From: Krzysztof Kozlowski To: Conor Dooley Cc: linux-i2c@vger.kernel.org, Conor Dooley , Daire McNamara , Andi Shyti , Rob Herring , Krzysztof Kozlowski , linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v1] dt-bindings: i2c: microchip,corei2c: permit resets Message-ID: <20260304-vivacious-congenial-bear-f47377@quoll> References: <20260303-clang-earthling-8a4904cb8a7b@spud> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260303-clang-earthling-8a4904cb8a7b@spud> On Tue, Mar 03, 2026 at 04:34:54PM +0000, Conor Dooley wrote: > From: Conor Dooley > > Both CoreI2C and the hardened versions of it on mpfs and pic64gx have a > reset pin. For the former, usually this is wired to a common fabric > reset not managed by software and for the latter two the platform > firmware takes them out of reset on first-party boards (or those using > modified versions of the vendor firmware), but not all boards may take > this approach. Permit providing a reset in devicetree for Linux, or > other devicetree-consuming software, to use. > > Signed-off-by: Conor Dooley > --- > CC: Conor Dooley > CC: Daire McNamara > CC: Andi Shyti > CC: Rob Herring > CC: Krzysztof Kozlowski > CC: linux-riscv@lists.infradead.org > CC: linux-i2c@vger.kernel.org > CC: devicetree@vger.kernel.org > CC: linux-kernel@vger.kernel.org > --- > Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml | 3 +++ > 1 file changed, 3 insertions(+) Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof