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Wed, 8 May 2024 01:31:20 GMT Received: from hu-scheluve-lv.qualcomm.com (10.49.16.6) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Tue, 7 May 2024 18:31:12 -0700 From: Sagar Cheluvegowda Date: Tue, 7 May 2024 18:31:01 -0700 Subject: [PATCH v3 2/2] dt-bindings: net: qcom: ethernet: Allow dma-coherent Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-ID: <20240507-mark_ethernet_devices_dma_coherent-v3-2-dbe70d0fa971@quicinc.com> References: <20240507-mark_ethernet_devices_dma_coherent-v3-0-dbe70d0fa971@quicinc.com> In-Reply-To: <20240507-mark_ethernet_devices_dma_coherent-v3-0-dbe70d0fa971@quicinc.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , "Bartosz Golaszewski" , Andrew Halaney , Vinod Koul , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Bhupesh Sharma CC: , , , , , Sagar Cheluvegowda X-Mailer: b4 0.13.0 X-ClientProxiedBy: nalasex01b.na.qualcomm.com (10.47.209.197) To nasanex01b.na.qualcomm.com (10.46.141.250) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: gDhp96LEdGblpd6Ze3irKuBAFf2ZBBK4 X-Proofpoint-GUID: gDhp96LEdGblpd6Ze3irKuBAFf2ZBBK4 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.650,FMLib:17.11.176.26 definitions=2024-05-07_16,2024-05-06_02,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxlogscore=731 impostorscore=0 priorityscore=1501 bulkscore=0 phishscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 malwarescore=0 adultscore=0 suspectscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2405010000 definitions=main-2405080009 On SA8775P, Ethernet DMA controller is coherent with the CPU. allow specifying that. Signed-off-by: Sagar Cheluvegowda --- Documentation/devicetree/bindings/net/qcom,ethqos.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/net/qcom,ethqos.yaml b/Documentation/devicetree/bindings/net/qcom,ethqos.yaml index 69a337c7e345..44028987ef92 100644 --- a/Documentation/devicetree/bindings/net/qcom,ethqos.yaml +++ b/Documentation/devicetree/bindings/net/qcom,ethqos.yaml @@ -66,6 +66,8 @@ properties: phy-names: const: serdes + dma-coherent: true + required: - compatible - clocks -- 2.34.1