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[103.229.18.19]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-13b87b92b27sm25435361c88.6.2026.07.12.23.32.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 12 Jul 2026 23:33:01 -0700 (PDT) From: Varadarajan Narayanan Date: Mon, 13 Jul 2026 12:02:20 +0530 Subject: [PATCH v13 4/6] arm64: dts: qcom: ipq5018: add nodes to bring up q6 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: <20260713-rproc-v13-4-41011cbcda3e@oss.qualcomm.com> References: <20260713-rproc-v13-0-41011cbcda3e@oss.qualcomm.com> In-Reply-To: <20260713-rproc-v13-0-41011cbcda3e@oss.qualcomm.com> To: Bjorn Andersson , Konrad Dybcio , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manikanta Mylavarapu Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, George Moussalem , Dmitry Baryshkov , Konrad Dybcio , Vignesh Viswanathan , Varadarajan Narayanan X-Mailer: b4 0.14.3 X-Proofpoint-Spam-Info: AW1haW4tMjYwNzEzMDA2NiBTYWx0ZWRfX9j8erMmiH+zC VO0Gmjs6T8kgG1JaF1mCKj+UVkoZFpxgnCKUAsYEtyHbNBtoUAliCodyx9WgGUZoXIsWgSBIl08 rQNgkZXL4MqVYvw4KL/pnorgFfcCiVw= X-Authority-Analysis: v=2.4 cv=OK8XGyaB c=1 sm=1 tr=0 ts=6a5486de cx=c_pps a=Qgeoaf8Lrialg5Z894R3/Q==:117 a=Ou0eQOY4+eZoSc0qltEV5Q==:17 a=IkcTkHD0fZMA:10 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=UqCG9HQmAAAA:8 a=EUspDBNiAAAA:8 a=bkM7E5Y1nIw_8vhdTpAA:9 a=QEXdDO2ut3YA:10 a=x9snwWr2DeNwDh03kgHS:22 X-Proofpoint-GUID: 2tqE0T0yl_4ohtfm3QTOgw59ftQGG0GU X-Proofpoint-ORIG-GUID: 2tqE0T0yl_4ohtfm3QTOgw59ftQGG0GU X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzEzMDA2NiBTYWx0ZWRfXyWvbwwjeK3yY iqKZqor18GPDx1uAPuNNEaL0D6rVxWc1xB8qX/X761pUGVhKc5dTPmLeVtK/tO0V5gRDFhCQZ9d fSjyteU1m9Rwotofj+U4b9ClTuP56+OdZ4GvCglacHZ/WqkXza++GeFdTLqmB1mFURQCU7gDw1p r1UYSqbFqwTRZm7wnvP9v/KzQow/17P9gLb1WsVVU+a2Ig7w5MozEWV4lbMURxitZmTWjCRhEwb TVzelLoQLzBtvAKG4AnFIxseOlEHlqbZByH5YZ7kuaRt7uzcoYba5+VXTvR+t88TPoJzz1B0lOd ICcz529hHWqFxsPyRYiKU6+G6UlURzEn7XyxTwQgi07mE0f1O8CDO5x0WFE18gzVMuxEkA/l3uo cVI+nV84RAXz42/tPgjj4lnZg0p4tOpiFB87t61wmZWyRTVRcmJigfspwiuEMw6i3MifPYlNYLv 2mFFiCyBlKmDl/SFDLw== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-07-13_02,2026-07-10_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 phishscore=0 spamscore=0 adultscore=0 clxscore=1015 impostorscore=0 suspectscore=0 lowpriorityscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607130066 From: George Moussalem Enable nodes required for q6 remoteproc bring up. Reviewed-by: Dmitry Baryshkov Signed-off-by: George Moussalem [ Change 'qcom,smem-state-names' order to resolve dt-bindings-check error ] Reviewed-by: Konrad Dybcio Tested-by: Vignesh Viswanathan Signed-off-by: Varadarajan Narayanan --- arch/arm64/boot/dts/qcom/ipq5018.dtsi | 64 +++++++++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq5018.dtsi b/arch/arm64/boot/dts/qcom/ipq5018.dtsi index edff89257468..86e8f837bb09 100644 --- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi @@ -158,6 +158,35 @@ tz_region: tz@4ac00000 { reg = <0x0 0x4ac00000 0x0 0x200000>; no-map; }; + + q6_region: wcss@4b000000 { + no-map; + reg = <0x0 0x4b000000 0x0 0x1b00000>; + }; + }; + + wcss: smp2p-wcss { + compatible = "qcom,smp2p"; + qcom,smem = <435>, <428>; + + interrupt-parent = <&intc>; + interrupts = ; + + mboxes = <&apcs_glb 9>; + + qcom,local-pid = <0>; + qcom,remote-pid = <1>; + + wcss_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + wcss_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; }; soc: soc@0 { @@ -731,6 +760,41 @@ frame@b128000 { }; }; + q6v5_wcss: remoteproc@cd00000 { + compatible = "qcom,ipq5018-wcss-sec-pil"; + reg = <0x0cd00000 0x10000>; + firmware-name = "ath11k/IPQ5018/hw1.0/q6_fw.mbn"; + interrupts-extended = <&intc GIC_SPI 291 IRQ_TYPE_EDGE_RISING>, + <&wcss_smp2p_in 0 IRQ_TYPE_NONE>, + <&wcss_smp2p_in 1 IRQ_TYPE_NONE>, + <&wcss_smp2p_in 2 IRQ_TYPE_NONE>, + <&wcss_smp2p_in 3 IRQ_TYPE_NONE>; + interrupt-names = "wdog", + "fatal", + "ready", + "handover", + "stop-ack"; + + clocks = <&gcc GCC_SLEEP_CLK_SRC>, + <&gcc GCC_SYS_NOC_WCSS_AHB_CLK>; + clock-names = "sleep", + "interconnect"; + + qcom,smem-states = <&wcss_smp2p_out 1>, + <&wcss_smp2p_out 0>; + qcom,smem-state-names = "stop", + "shutdown"; + + memory-region = <&q6_region>; + + glink-edge { + interrupts = ; + label = "rtr"; + qcom,remote-pid = <1>; + mboxes = <&apcs_glb 8>; + }; + }; + pcie1: pcie@80000000 { compatible = "qcom,pcie-ipq5018"; reg = <0x80000000 0xf1d>, -- 2.34.1