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[2001:14ba:a073:af00:264b:feff:fe8b:be8a]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5a90f10c78csm5128907e87.14.2026.05.20.07.51.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 May 2026 07:51:24 -0700 (PDT) From: Dmitry Baryshkov Date: Wed, 20 May 2026 17:51:08 +0300 Subject: [PATCH v5 01/28] soc: qcom: ubwc: define UBWC 3.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260520-ubwc-rework-v5-1-72f2749bc807@oss.qualcomm.com> References: <20260520-ubwc-rework-v5-0-72f2749bc807@oss.qualcomm.com> In-Reply-To: <20260520-ubwc-rework-v5-0-72f2749bc807@oss.qualcomm.com> To: Rob Clark , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Bjorn Andersson , Konrad Dybcio , Akhil P Oommen Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=914; i=dmitry.baryshkov@oss.qualcomm.com; h=from:subject:message-id; bh=0jnnTKmBVzx8ajx5YR0+k88TfAux9nzkeECglU8qUoc=; b=owEBbQGS/pANAwAKAYs8ij4CKSjVAcsmYgBqDcplYiehb7WoqTeu02NUv4h10NpVZjPhbe8EM 6ruVayulkOJATMEAAEKAB0WIQRMcISVXLJjVvC4lX+LPIo+Aiko1QUCag3KZQAKCRCLPIo+Aiko 1RJcB/9RW/moB8fe/PV5gy+RL/l4+HEVXkDKQX4mRW/3S8f2W4iEYaITIEeOIFX1mfQ/czZfVhq H/yFBOSA1NV7X0xsN4oNLJuQzeBfr5CmzLayhVuy6lWQNUAVMM/B+drkm2Ddym3f4evfcU6SddU q34oAMPW3lb3Z6WvwpL+MHx4YL+AqlwZiNwmtQG6rFG7WntaNnZw0+sjYVulRaoGY333QxXffHo GNW78p7+v/GOJ3EMWMrnf/nsyaQRWV74UKqoBSch56VyDNDE7HthLnoYpCgCQP2o8CGDGxGQV7j OIdSB+bWJqvQNCmcrUkWpY34g4F5XoA4u00BaoblFCJiK5qG X-Developer-Key: i=dmitry.baryshkov@oss.qualcomm.com; a=openpgp; fpr=8F88381DD5C873E4AE487DA5199BF1243632046A X-Proofpoint-GUID: cyYNeW9V9-lTwP3l7MtTZkVgLY6jj9hh X-Proofpoint-ORIG-GUID: cyYNeW9V9-lTwP3l7MtTZkVgLY6jj9hh X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTIwMDE0NCBTYWx0ZWRfX//vudXp3wuhQ DnEAPbnI2PCTWeZgcRADjKZBo6zZ8ZjpEwFGzlpKQSMZ1jzI45Rdo+32JpN27LGd+FFVyAq5LBM uTh07xo7OcA5fxnlVoj5pgehYLGoeNxGtC1nrBtIbbiHaHF8k8vnVPZjhqghEc2pycd0CIyJR/O S/b6sAze9Lb5+T4z2rw2TWKUjPvyoIZcURF39Qq8W5jt6tNwFn9thFBHs9nHWHw/MWYc+LswbYZ wXx0vzH4ru+LCO+og0xVumTo+XCIJTlFtE8G+DZboGpN37vGwd37YKGCSoD0CvH8KCr+lT7h0VO Jlc0a7axBS29XdyxM2GQa8oM6YH7zizjLwceNzlsjj/cDRl6RKTy+rC5uc4asc/3P03F9tACqPc BhqsrlAu/ktdiiDeVfZFqU52Rqzjt0XFuV3HygcFfH2GARkgZUHmShs95nUl2qNXs+PGVbgM/nO 7M+Gvu+v3m6/2N8NvDA== X-Authority-Analysis: v=2.4 cv=FesHAp+6 c=1 sm=1 tr=0 ts=6a0dca6e cx=c_pps a=1Os3MKEOqt8YzSjcPV0cFA==:117 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_K5XuSEh1TEqbUxoQ0s3:22 a=EUspDBNiAAAA:8 a=o8D1m1ilSIXDguKSM1sA:9 a=QEXdDO2ut3YA:10 a=hhpmQAJR8DioWGSBphRh:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-20_02,2026-05-18_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 adultscore=0 clxscore=1015 priorityscore=1501 phishscore=0 bulkscore=0 suspectscore=0 malwarescore=0 impostorscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605130000 definitions=main-2605200144 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" Follow the comment for the macrotile_mode and introduce separate revision for UBWC 3.0 + 8-channel macrotiling mode. It is not used by the database (since the drivers are not yet changed to handle it yet). Reviewed-by: Konrad Dybcio Signed-off-by: Dmitry Baryshkov --- include/linux/soc/qcom/ubwc.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/linux/soc/qcom/ubwc.h b/include/linux/soc/qcom/ubwc.h index f5d0e2341261..319caed88775 100644 --- a/include/linux/soc/qcom/ubwc.h +++ b/include/linux/soc/qcom/ubwc.h @@ -50,6 +50,7 @@ struct qcom_ubwc_cfg_data { #define UBWC_1_0 0x10000000 #define UBWC_2_0 0x20000000 #define UBWC_3_0 0x30000000 +#define UBWC_3_1 0x30010000 /* UBWC 3.0 + Macrotile mode */ #define UBWC_4_0 0x40000000 #define UBWC_4_3 0x40030000 #define UBWC_5_0 0x50000000 -- 2.47.3