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[2001:14ba:a073:af00:264b:feff:fe8b:be8a]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5aa7b90421dsm870868e87.30.2026.06.03.16.12.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 Jun 2026 16:12:44 -0700 (PDT) Date: Thu, 4 Jun 2026 02:12:41 +0300 From: Dmitry Baryshkov To: Nabige Aala Cc: Rob Clark , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Krishna Manikandan , Loic Poulain , Bjorn Andersson , Konrad Dybcio , Will Deacon , Robin Murphy , "Joerg Roedel (AMD)" , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux.dev, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 4/5] soc: qcom: ubwc: Add Shikra UBWC config Message-ID: <2idag2lmgvmsqjixrjr4y32jfaa673h7jrei6pjjn7gm7ybppj@n5zycvdpmw24> References: <20260603-shikra-display-v1-0-aeac1b94faa7@oss.qualcomm.com> <20260603-shikra-display-v1-4-aeac1b94faa7@oss.qualcomm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260603-shikra-display-v1-4-aeac1b94faa7@oss.qualcomm.com> X-Proofpoint-ORIG-GUID: nsFe_ClFoEE0qrZDzCrZchr-nObKFLLG X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNjAzMDIyNiBTYWx0ZWRfX2j3q9PA8uocX ubCf8Fk/vC1qDnBONIwjhnIY97WoJMIw5B4GSMBj4GrgURiNEnBdiJj1iciDAUuEwHkjrZ2u0hc lDrxU4Aho/HtbLgokglP71pgctTUNedA8pCuVkOQ7CDCJWvHQsLOSSvb/9UQRby2NafBf8QL5+B MQuK5NEa1NU2DLjLNtH5eNMk0F82wQWwOJCNZa5xReG3i7lQ11ilzJfffE+uphATBQ9T3PAywyk 3ssr/2OiKhhF2Uqs6799y2Aob0PSkvaXn/5RrnBqW0z0QWUJwAOHYzq/CMS6rmADJOnA1dgveen xrreMbfJCN35LUjLFI8MnYe+7wynRA7QPBJkmqNcWaXtYVujsFI5Thk51CWvaXJkPxsN7mPtIYL 8seubGvMCEn6gEA+KBWsdHabMSTcSFeSioa3YT/oj1XA1WuzXM62W6Lj7XCwuzR9aIDXxcMreok /7Ay47jMoQJ7iPCq4gg== X-Authority-Analysis: v=2.4 cv=afRRWxot c=1 sm=1 tr=0 ts=6a20b4ee cx=c_pps a=DUEm7b3gzWu7BqY5nP7+9g==:117 a=xqWC_Br6kY4A:10 a=kj9zAlcOel0A:10 a=FelO9ux0wxsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=EUspDBNiAAAA:8 a=Y4AeZ4K9FrMMlEv3RhwA:9 a=CjuIK1q_8ugA:10 a=-aSRE8QhW-JAV6biHavz:22 X-Proofpoint-GUID: nsFe_ClFoEE0qrZDzCrZchr-nObKFLLG X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-06-03_06,2026-05-28_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 suspectscore=0 bulkscore=0 phishscore=0 clxscore=1015 adultscore=0 lowpriorityscore=0 spamscore=0 impostorscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605210000 definitions=main-2606030226 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Wed, Jun 03, 2026 at 08:29:29PM +0530, Nabige Aala wrote: > Add UBWC configuration for the Shikra platform. Shikra has no UBWC > support and no highest_bank_bit setting, so use no_ubwc_data. > > Signed-off-by: Nabige Aala > --- > drivers/soc/qcom/ubwc_config.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/soc/qcom/ubwc_config.c b/drivers/soc/qcom/ubwc_config.c > index 3fe47d8f0f63..01dca97e2671 100644 > --- a/drivers/soc/qcom/ubwc_config.c > +++ b/drivers/soc/qcom/ubwc_config.c > @@ -278,6 +278,7 @@ static const struct of_device_id qcom_ubwc_configs[] __maybe_unused = { > { .compatible = "qcom,sdm660", .data = &msm8937_data }, > { .compatible = "qcom,sdm670", .data = &sdm670_data, }, > { .compatible = "qcom,sdm845", .data = &sdm845_data, }, > + { .compatible = "qcom,shikra", .data = &no_ubwc_data, }, qcm2290_data > { .compatible = "qcom,sm4250", .data = &sm6115_data, }, > { .compatible = "qcom,sm6115", .data = &sm6115_data, }, > { .compatible = "qcom,sm6125", .data = &sm6125_data, }, > > -- > 2.34.1 > -- With best wishes Dmitry