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Miller" , Jakub Kicinski , Chandrasekar Ramakrishnan , Kishon Vijay Abraham I , Lokesh Vutla , Vignesh Raghavendra , Grygorii Strashko , Faiz Abbas , Aswath Govindraju Subject: [PATCH v3 1/2] dt-bindings: net: can: Document transceiver implementation as phy Date: Fri, 16 Apr 2021 17:12:44 +0530 Message-ID: <20210416114245.24829-2-a-govindraju@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210416114245.24829-1-a-govindraju@ti.com> References: <20210416114245.24829-1-a-govindraju@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Faiz Abbas Some transceivers need a configuration step (for example, pulling the standby or enable lines) for them to start sending messages. The transceiver can be implemented as a phy with the configuration done in the phy driver. The bit rate limitation can the be obtained by the driver using the phy node. Document the above implementation in the bosch mcan bindings Signed-off-by: Faiz Abbas Signed-off-by: Aswath Govindraju Acked-by: Rob Herring --- Documentation/devicetree/bindings/net/can/bosch,m_can.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml b/D= ocumentation/devicetree/bindings/net/can/bosch,m_can.yaml index 798fa5fb7bb2..25f74db46bae 100644 --- a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml +++ b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml @@ -109,6 +109,9 @@ properties: can-transceiver: $ref: can-transceiver.yaml# =20 + phys: + maxItems: 1 + required: - compatible - reg --=20 2.17.1