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 B698F1D69C; Mon, 13 Nov 2023 13:54:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="qU/fh39F" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5F8CAC433C7; Mon, 13 Nov 2023 13:54:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1699883694; bh=TKPvw6QQFIrIIlAjVVPSOQlUEuXKktzFA7tkPQtcwfw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qU/fh39FdmMNq5BF7loxDAQMsP9AjZlmZmliyHJ4WN2d9ZLE0CFZANb1LLP/qMkl8 G+1diiJvbzWd/2f3Pya0KF32GAZmb1VNZjXNOMxG2OQJXBmafXPXToYfv2xXShwmvR fIDJ/+jWemDR0yeRzws6BjIgc9K4hcUC+x1CiKYheC1CwlOUlbYrMIKE09gabctr67 kSZRj6TYO/I5XfmYHZDF1ytN++s+MXazO5JPaGKiEG5GNyeE0B6z/qUtZvjIMpFWLM cogQL9WcWjEgV+ktvW8bcVtFVPwqErJ+i4qaKqFSY4vaXuJyDIsm5TCRPP9OzMZw/u CmN5Z9SasxYqw== Date: Mon, 13 Nov 2023 13:54:51 +0000 From: Conor Dooley To: Martin =?iso-8859-1?Q?Hundeb=F8ll?= Cc: linux-can@vger.kernel.org, devicetree@vger.kernel.org, Chandrasekar Ramakrishnan , Wolfgang Grandegger , Marc Kleine-Budde , Rob Herring , Krzysztof Kozlowski , Conor Dooley Subject: Re: [PATCH v3 3/3] dt-bindings: can: tcan4x5x: Document the wakeup-source flag Message-ID: <20231113-enduring-till-99aa896c194d@squawk> References: <20231113131452.214961-1-martin@geanix.com> <20231113131452.214961-4-martin@geanix.com> Precedence: bulk X-Mailing-List: linux-can@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="ra0AIDMytaHONV/n" Content-Disposition: inline In-Reply-To: <20231113131452.214961-4-martin@geanix.com> --ra0AIDMytaHONV/n Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Nov 13, 2023 at 02:14:52PM +0100, Martin Hundeb=F8ll wrote: > Let it be known that the tcan4x5x device can now be configured to wake > the host from suspend when a can frame is received. >=20 > Signed-off-by: Martin Hundeb=F8ll Acked-by: Conor Dooley Thanks, Conor. > --- >=20 > Change in v3: > * New patch >=20 > Documentation/devicetree/bindings/net/can/tcan4x5x.txt | 3 +++ > 1 file changed, 3 insertions(+) >=20 > diff --git a/Documentation/devicetree/bindings/net/can/tcan4x5x.txt b/Doc= umentation/devicetree/bindings/net/can/tcan4x5x.txt > index 170e23f0610d..20c0572c9853 100644 > --- a/Documentation/devicetree/bindings/net/can/tcan4x5x.txt > +++ b/Documentation/devicetree/bindings/net/can/tcan4x5x.txt > @@ -28,6 +28,8 @@ Optional properties: > available with tcan4552/4553. > - device-wake-gpios: Wake up GPIO to wake up the TCAN device. Not > available with tcan4552/4553. > + - wakeup-source: Leave the chip running when suspended, and configure > + the RX interrupt to wake up the device. > =20 > Example: > tcan4x5x: tcan4x5x@0 { > @@ -42,4 +44,5 @@ tcan4x5x: tcan4x5x@0 { > device-state-gpios =3D <&gpio3 21 GPIO_ACTIVE_HIGH>; > device-wake-gpios =3D <&gpio1 15 GPIO_ACTIVE_HIGH>; > reset-gpios =3D <&gpio1 27 GPIO_ACTIVE_HIGH>; > + wakeup-source; > }; > --=20 > 2.42.0 >=20 --ra0AIDMytaHONV/n Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZVIqqAAKCRB4tDGHoIJi 0tdHAP9dHKBxH0CQDuzswZAUqET+t41dnd4QAO9v/VYprt/XCgEA4i3Ae6PpfrT2 1j5VWiyTw6KJNSWYlBwNYtTCAbyqVAY= =z6zG -----END PGP SIGNATURE----- --ra0AIDMytaHONV/n--