Message ID | 20231220060236.18600-8-quic_c_gdjako@quicinc.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
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Wed, 20 Dec 2023 06:02:49 GMT Received: from hu-c-gdjako-lv.qualcomm.com (10.49.16.6) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Tue, 19 Dec 2023 22:02:48 -0800 From: Georgi Djakov <quic_c_gdjako@quicinc.com> To: <robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>, <will@kernel.org>, <robin.murphy@arm.com>, <joro@8bytes.org> CC: <devicetree@vger.kernel.org>, <andersson@kernel.org>, <konrad.dybcio@linaro.org>, <linux-arm-kernel@lists.infradead.org>, <iommu@lists.linux.dev>, <linux-kernel@vger.kernel.org>, <linux-arm-msm@vger.kernel.org>, <quic_cgoldswo@quicinc.com>, <quic_sukadev@quicinc.com>, <quic_pdaly@quicinc.com>, <quic_sudaraja@quicinc.com>, <djakov@kernel.org> Subject: [PATCH v3 7/9] dt-bindings: arm-smmu: Add TBU support for sc7280 Date: Tue, 19 Dec 2023 22:02:34 -0800 Message-ID: <20231220060236.18600-8-quic_c_gdjako@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20231220060236.18600-1-quic_c_gdjako@quicinc.com> References: <20231220060236.18600-1-quic_c_gdjako@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.49.16.6] X-ClientProxiedBy: nalasex01a.na.qualcomm.com (10.47.209.196) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: PigDtgIdE6nBQk5cHdZSmvJCpwYiZbgV X-Proofpoint-ORIG-GUID: PigDtgIdE6nBQk5cHdZSmvJCpwYiZbgV X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2023-12-09_02,2023-12-07_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 adultscore=0 spamscore=0 priorityscore=1501 malwarescore=0 mlxlogscore=812 impostorscore=0 phishscore=0 mlxscore=0 suspectscore=0 clxscore=1015 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2311290000 definitions=main-2312200038 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231219_220305_658561_37EA2BC6 X-CRM114-Status: GOOD ( 12.30 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: <linux-arm-kernel.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/> List-Post: <mailto:linux-arm-kernel@lists.infradead.org> List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org |
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Add support for Translation Buffer Units
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diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml index a610af2c7e5e..e983660a8f31 100644 --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml @@ -337,7 +337,9 @@ allOf: properties: compatible: contains: - const: qcom,sdm845-smmu-500 + enum: + - qcom,sc7280-smmu-500 + - qcom,sdm845-smmu-500 then: patternProperties: "^tbu@[0-9a-f]+":
Add the sc7280 SMMU to the platforms that have TBUs. This will allow to validate the DT files against the json schema. Signed-off-by: Georgi Djakov <quic_c_gdjako@quicinc.com> --- Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)