From patchwork Fri Mar 14 13:19:15 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marc Kleine-Budde X-Patchwork-Id: 14016886 X-Patchwork-Delegate: kuba@kernel.org Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 C055D1FFC41 for ; Fri, 14 Mar 2025 13:23:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741958615; cv=none; b=oL9vk6J7Fy7wttP3vfXTswrqm6wvzOhZZdWBJMh4k9Zoi6tryEqnoTM5857ss5uDDgtJ6R8yxzEHhCeyKLSi+ZS6talqGBLcShJ23az2sH7fRddNao/2Y2q8elkaCgzsNhr7Pg7b5c7+9LZpKvqgw+kRMCgZuK3czSEKVKZp20s= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741958615; c=relaxed/simple; bh=uyPE7Ir1ESMjme3nm+DeQ6Yt9SK9hzanr6oAlGLKIYk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=LpPH88MFa8q0NihlKXJBjE4j4zbBQe5aESO3UOwXI9XfkU0uD0qGKFUnUmqRCv3z8Do76y79GeNgMFEvN+233se4AgPBjfnEUTx524KcfY+pIeM/E+5aik8d4iXy/ukoolI2v+JKzo6wn6jI51Jkrv3IONrlxsnSU+upKZg1x6I= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1tt50d-0001iy-WD for netdev@vger.kernel.org; Fri, 14 Mar 2025 14:23:32 +0100 Received: from moin.white.stw.pengutronix.de ([2a0a:edc0:0:b01:1d::7b] helo=bjornoya.blackshift.org) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1tt50d-005i5p-1X for netdev@vger.kernel.org; Fri, 14 Mar 2025 14:23:31 +0100 Received: from dspam.blackshift.org (localhost [127.0.0.1]) by bjornoya.blackshift.org (Postfix) with SMTP id 255213DBC0B for ; Fri, 14 Mar 2025 13:23:31 +0000 (UTC) Received: from hardanger.blackshift.org (unknown [172.20.34.65]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by bjornoya.blackshift.org (Postfix) with ESMTPS id 42F943DBBE7; Fri, 14 Mar 2025 13:23:29 +0000 (UTC) Received: from blackshift.org (localhost [::1]) by hardanger.blackshift.org (OpenSMTPD) with ESMTP id 8b61dede; Fri, 14 Mar 2025 13:23:28 +0000 (UTC) From: Marc Kleine-Budde To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, linux-can@vger.kernel.org, kernel@pengutronix.de, Dimitri Fedrau , Conor Dooley , Marc Kleine-Budde Subject: [PATCH net-next 1/4] dt-bindings: can: fsl,flexcan: add transceiver capabilities Date: Fri, 14 Mar 2025 14:19:15 +0100 Message-ID: <20250314132327.2905693-2-mkl@pengutronix.de> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20250314132327.2905693-1-mkl@pengutronix.de> References: <20250314132327.2905693-1-mkl@pengutronix.de> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org From: Dimitri Fedrau Currently the flexcan driver does only support adding PHYs by using the "old" regulator bindings. Add support for CAN transceivers as a PHY. Acked-by: Conor Dooley Signed-off-by: Dimitri Fedrau Link: https://patch.msgid.link/20250312-flexcan-add-transceiver-caps-v4-1-29e89ae0225a@liebherr.com Signed-off-by: Marc Kleine-Budde --- .../devicetree/bindings/net/can/fsl,flexcan.yaml | 9 +++++++++ 1 file changed, 9 insertions(+) base-commit: 941defcea7e11ad7ff8f0d4856716dd637d757dd diff --git a/Documentation/devicetree/bindings/net/can/fsl,flexcan.yaml b/Documentation/devicetree/bindings/net/can/fsl,flexcan.yaml index 73252fe56fe6..37e3e4f48762 100644 --- a/Documentation/devicetree/bindings/net/can/fsl,flexcan.yaml +++ b/Documentation/devicetree/bindings/net/can/fsl,flexcan.yaml @@ -77,6 +77,9 @@ properties: xceiver-supply: description: Regulator that powers the CAN transceiver. + phys: + maxItems: 1 + big-endian: $ref: /schemas/types.yaml#/definitions/flag description: | @@ -171,6 +174,12 @@ allOf: interrupts: maxItems: 1 interrupt-names: false + - if: + required: + - xceiver-supply + then: + properties: + phys: false additionalProperties: false