From: Andi Shyti <andi.shyti@kernel.org>
To: Conor Dooley <conor@kernel.org>
Cc: linux-i2c@vger.kernel.org,
Conor Dooley <conor.dooley@microchip.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>,
Daire McNamara <daire.mcnamara@microchip.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
linux-riscv@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] dt-bindings: i2c: microchip,corei2c: permit resets
Date: Wed, 17 Jun 2026 01:45:18 +0200 [thread overview]
Message-ID: <ajHf_colM2_15FZU@zenone.zhora.eu> (raw)
In-Reply-To: <20260506-bronchial-kitten-e3697fb66ba7@spud>
Hi Conor,
On Wed, May 06, 2026 at 04:00:46PM +0100, Conor Dooley wrote:
> From: Conor Dooley <conor.dooley@microchip.com>
>
> 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.
>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
> Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
merged to i2c/i2c-host.
Thanks,
Andi
prev parent reply other threads:[~2026-06-16 23:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-06 15:00 [PATCH v2] dt-bindings: i2c: microchip,corei2c: permit resets Conor Dooley
2026-06-16 23:45 ` Andi Shyti [this message]
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