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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b8877581a03sm465896966b.43.2026.01.26.01.50.57 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 26 Jan 2026 01:50:59 -0800 (PST) Message-ID: Date: Mon, 26 Jan 2026 10:50:56 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 2/7] media: iris: introduce SM8350 and SC8280XP support To: Dmitry Baryshkov , Vikash Garodia , Dikshita Agarwal , Bryan O'Donoghue , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , Abhinav Kumar , Bjorn Andersson , David Heidelberg Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Johan Hovold References: <20260125-iris-sc8280xp-v3-0-d21861a9ea33@oss.qualcomm.com> <20260125-iris-sc8280xp-v3-2-d21861a9ea33@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260125-iris-sc8280xp-v3-2-d21861a9ea33@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: qiQaCs8-qHvE4eSRoHyVm5yQ1kFN6PmU X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTI2MDA4MyBTYWx0ZWRfX7lkMGwBXMQ2d Xfp8jUidCg5NaHQpccXtGns4SYL9BLfc+Si4+X5nuCXuaZcy5jOBij4Yd8ljX7DTydLAcVo0wu6 G3+993drjnF7Ihrq1wSENEmSuX6vVfPr+dlE2WLMftVyochSRAkUtgKuiMZO83MAW+nY5KBJDJk V5SXgGxGJq6v1vua/Qf4QVHD6h0rb7X2EFWKEhAsR11QxxW3rTsguagXkTNFu70e4hPaZBgYTlM g4qIkDlorP8JDwQXjfH45lF9VTA3c1E+/KNxJQCkZ1GUsgwWiK16FPwAnlB3qotv0XWxgwIpEEm tG+LMyo6Zx+qnVUwKqynvmFgTZMct0Nin0dmAgq28gPfp4ZdzIoNYWVs1sPb2geTtg6W/4qfRaU jTsyE8dCJIBDEt4fhZy8zmam7RBhp5kzz777ZE2FnICTxIcOSMxa+J7RwJfx+rMqjctUjLlvytv DA1k1kfhxFax6JZkFZQ== X-Proofpoint-ORIG-GUID: qiQaCs8-qHvE4eSRoHyVm5yQ1kFN6PmU X-Authority-Analysis: v=2.4 cv=POECOPqC c=1 sm=1 tr=0 ts=69773905 cx=c_pps a=qKBjSQ1v91RyAK45QCPf5w==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=_HA5okAFcYk4mzHm3zUA:9 a=QEXdDO2ut3YA:10 a=NFOGd7dJGGMPyQGDc5-O:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.20,FMLib:17.12.100.49 definitions=2026-01-26_02,2026-01-22_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 malwarescore=0 suspectscore=0 lowpriorityscore=0 clxscore=1015 bulkscore=0 priorityscore=1501 spamscore=0 impostorscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2601260083 On 1/25/26 4:32 PM, Dmitry Baryshkov wrote: > SM8350 and SC8280XP have an updated version of the Iris2 core also > present on the SM8250 and SC7280 platforms. Add necessary platform data > to utilize the core on those two platforms. > > The iris_platform_gen1.c is now compiled unconditionally, even if Venus > driver is enabled, but SM8250 and SC7280 are still disabled in > iris_dt_match. > > Signed-off-by: Dmitry Baryshkov > --- [...] > +static void iris_set_sm8350_preset_registers(struct iris_core *core) > +{ > + u32 val; > + > + val = readl(core->reg_base + 0xb0088); > + val &= ~0x11; > + writel(val, core->reg_base + 0xb0088); Can we "open-source" what this write does? Konrad