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[129.46.96.20]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-29498f0be0esm141754705ad.96.2025.10.29.01.05.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 29 Oct 2025 01:05:52 -0700 (PDT) From: Jingyi Wang Date: Wed, 29 Oct 2025 01:05:44 -0700 Subject: [PATCH v2 6/7] dt-bindings: remoteproc: qcom,sm8550-pas: Document Glymur ADSP 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: quoted-printable Message-Id: <20251029-knp-remoteproc-v2-6-6c81993b52ea@oss.qualcomm.com> References: <20251029-knp-remoteproc-v2-0-6c81993b52ea@oss.qualcomm.com> In-Reply-To: <20251029-knp-remoteproc-v2-0-6c81993b52ea@oss.qualcomm.com> To: Bjorn Andersson , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manivannan Sadhasivam Cc: aiqun.yu@oss.qualcomm.com, tingwei.zhang@oss.qualcomm.com, trilok.soni@oss.qualcomm.com, yijie.yang@oss.qualcomm.com, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Jingyi Wang , Sibi Sankar X-Mailer: b4 0.15-dev-99b12 X-Developer-Signature: v=1; a=ed25519-sha256; t=1761725143; l=1709; i=jingyi.wang@oss.qualcomm.com; s=20250911; h=from:subject:message-id; bh=MbjJGjYI2p6gxBQQC0Iy4v/3D5XLYqqgbONuf+0Bivc=; b=mIqI2Fn3tZsYy5tef004AeqHk+HfppmB5mX2ylArmDyyZkhg29XijEm/2juY+QDwt2wdGs4tk 6kjJUm5xiNgB+q8TfsGi8xaA3kcUnMlJvRX4wMNtB+uKlAhvCf6/d/t X-Developer-Key: i=jingyi.wang@oss.qualcomm.com; a=ed25519; pk=PSoHZ6KbUss3IW8FPRVMHMK0Jkkr/jV347mBYJO3iLo= X-Proofpoint-GUID: z4bE82Z3bRNtO1D1IYfBvZfRjAEH-O22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMDI5MDA1OCBTYWx0ZWRfX2niD/8rudDNA P6uvYBMyJpLI2o/B4AIVkQXYQhysGDXQvPajX1qP1mKdUZ0rO55c+/b5PQbIZA+PNcdTRB3+Scj uh5iLrQNlB7uOzUxGLALsuQqoBm1IsqBcEHwLVimoBh6omQr+CP4ZBQJckApBy4eFJkpwMqP4dD IZAR368KN61XhhqpmPLnIk1N2irZ7HNirHBb/ZyFGxSiHsSMx6eZctZtAuZ0NN4tALD8dGAq9pu 4G0bTClUNbNEjxLo0BDKpKzYtp7Mvb1JFNOdIYhAC8M6/9AtM1EUIW68j+cUN1dqE+Q47H43umb BQv7rAyjYfCOT+agn/r1fytmS4WTYr7/813RdAzFwVoItZEzd69b4zG6HrDL0/V3BdoebrNKkHg hgSr9oo0F9kDBg0N/LP9g5NI/WDmSg== X-Proofpoint-ORIG-GUID: z4bE82Z3bRNtO1D1IYfBvZfRjAEH-O22 X-Authority-Analysis: v=2.4 cv=UObQ3Sfy c=1 sm=1 tr=0 ts=6901cae2 cx=c_pps a=cmESyDAEBpBGqyK7t0alAg==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=IkcTkHD0fZMA:10 a=x6icFKpwvdMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=JsIBf0UYXXKOit1WgS4A:9 a=QEXdDO2ut3YA:10 a=1OuFwYUASf3TG4hYMiVC:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-10-29_03,2025-10-22_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 malwarescore=0 phishscore=0 bulkscore=0 priorityscore=1501 spamscore=0 impostorscore=0 adultscore=0 lowpriorityscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2510290058 From: Sibi Sankar Document compatible for Qualcomm Glymur SoC ADSP which is fully compatible with SM8750 ADSP. Also with the Linux Host running on EL2, the remoteprocs need to be hypervisor independent, the iommu property is mandatory to ensure proper functionality. Signed-off-by: Sibi Sankar Signed-off-by: Jingyi Wang --- .../devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml | 13 +++++++++= ++++ 1 file changed, 13 insertions(+) diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.y= aml b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml index 3b66bd106737..8cb839ba1058 100644 --- a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml +++ b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml @@ -29,6 +29,7 @@ properties: - qcom,x1e80100-cdsp-pas - items: - enum: + - qcom,glymur-adsp-pas - qcom,kaanapali-adsp-pas - qcom,sm8750-adsp-pas - const: qcom,sm8550-adsp-pas @@ -101,6 +102,7 @@ allOf: compatible: contains: enum: + - qcom,glymur-adsp-pas - qcom,kaanapali-adsp-pas - qcom,kaanapali-cdsp-pas - qcom,sm8750-adsp-pas @@ -247,6 +249,17 @@ allOf: - const: mxc - const: nsp =20 + - if: + properties: + compatible: + contains: + enum: + - qcom,glymur-adsp-pas + then: + properties: + iommus: + maxItems: 1 + unevaluatedProperties: false =20 examples: --=20 2.25.1