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Silva" , , , , , , , Subject: [PATCH v3 3/4] dt-bindings: interconnect: add clock property to enable QOS on SC7280 Date: Wed, 6 Mar 2024 13:00:15 +0530 Message-ID: <20240306073016.2163-4-quic_okukatla@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20240306073016.2163-1-quic_okukatla@quicinc.com> References: <20240306073016.2163-1-quic_okukatla@quicinc.com> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: aBmVuAPHHo95AXST6M397EKHA1YvD0Bq X-Proofpoint-ORIG-GUID: aBmVuAPHHo95AXST6M397EKHA1YvD0Bq X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-03-06_04,2024-03-05_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 impostorscore=0 mlxscore=0 phishscore=0 suspectscore=0 mlxlogscore=999 lowpriorityscore=0 clxscore=1015 malwarescore=0 spamscore=0 bulkscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2402120000 definitions=main-2403060058 Added clock property to enable clocks required for accessing qos registers. Signed-off-by: Odelu Kukatla --- .../interconnect/qcom,sc7280-rpmh.yaml | 49 +++++++++++++++++++ 1 file changed, 49 insertions(+) diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sc7280-rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,sc7280-rpmh.yaml index b135597d9489..758a6e924037 100644 --- a/Documentation/devicetree/bindings/interconnect/qcom,sc7280-rpmh.yaml +++ b/Documentation/devicetree/bindings/interconnect/qcom,sc7280-rpmh.yaml @@ -53,10 +53,50 @@ allOf: required: - reg + - if: + properties: + compatible: + contains: + enum: + - qcom,sc7280-aggre1-noc + then: + properties: + clocks: + items: + - description: aggre UFS PHY AXI clock + - description: aggre USB3 PRIM AXI clock + + - if: + properties: + compatible: + contains: + enum: + - qcom,sc7280-aggre2-noc + then: + properties: + clocks: + items: + - description: RPMH CC IPA clock + + - if: + properties: + compatible: + contains: + enum: + - qcom,sc7280-aggre1-noc + - qcom,sc7280-aggre2-noc + then: + required: + - clocks + else: + properties: + clocks: false + unevaluatedProperties: false examples: - | + #include interconnect { compatible = "qcom,sc7280-clk-virt"; #interconnect-cells = <2>; @@ -69,3 +109,12 @@ examples: #interconnect-cells = <2>; qcom,bcm-voters = <&apps_bcm_voter>; }; + + interconnect@16e0000 { + reg = <0x016e0000 0x1c080>; + compatible = "qcom,sc7280-aggre1-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + clocks = <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, + <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>; + };