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[2001:14ba:a073:af00:264b:feff:fe8b:be8a]) by smtp.gmail.com with ESMTPSA id 38308e7fff4ca-39c849186e1sm3345151fa.9.2026.07.09.06.42.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Jul 2026 06:42:03 -0700 (PDT) From: Dmitry Baryshkov Date: Thu, 09 Jul 2026 16:41:53 +0300 Subject: [PATCH v7 02/18] media: iris: Skip UBWC configuration when not supported Precedence: bulk X-Mailing-List: devicetree@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: <20260709-iris-ar50lt-v7-2-76af9dd4d1f6@oss.qualcomm.com> References: <20260709-iris-ar50lt-v7-0-76af9dd4d1f6@oss.qualcomm.com> In-Reply-To: <20260709-iris-ar50lt-v7-0-76af9dd4d1f6@oss.qualcomm.com> To: Vikash Garodia , Abhinav Kumar , Bryan O'Donoghue , Mauro Carvalho Chehab , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vishnu Reddy Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Dikshita Agarwal , Konrad Dybcio X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1263; i=dmitry.baryshkov@oss.qualcomm.com; h=from:subject:message-id; bh=SkhEj21efbGwh1OhN+7NneptPnsqOcydi7iGjY56ptE=; b=owEBbQGS/pANAwAKAYs8ij4CKSjVAcsmYgBqT6UkTyltGm6klk6UVSEKXHvenw/SwzjIU97dy buovZCU3WGJATMEAAEKAB0WIQRMcISVXLJjVvC4lX+LPIo+Aiko1QUCak+lJAAKCRCLPIo+Aiko 1ajjB/9eEgHNKl+uxgKqYjT7r1nLgFLRKkiwjoiDtq8fhPz7YxiolvrPgmBDy0MOSldgFB/Abez Y4heJx0O0QUGlSbqFm0E5SOkNdGZPH0n/gBHSw0odJO4IlJfVCT5geAxu+OQjvY4Hl4M83oU+1g SHRGiX5a5uvPYdU//Umfj2sdNaqfxgeF5RZ3KXXttMJaXgVMdZFOEbMRe/hV7z1p9ORVLE903YG bUv7bHqBa2qO78Us//3sMcDrSQ2lCkOu6QBI9Y+Zp6OABzdPXCao6j8ZhQeR2SOtyUb9PYId+rR aJLU6FW77WWSGAf3mG+FGgXvInXZTPitZaCwuP9hWgA+2uTM X-Developer-Key: i=dmitry.baryshkov@oss.qualcomm.com; a=openpgp; fpr=8F88381DD5C873E4AE487DA5199BF1243632046A X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzA5MDEzNCBTYWx0ZWRfX6BRYnjrnRaA7 P2b9B+kykPYhQ9B2Hq/mZiZZyPF/KtZT52xSCdlJ2M+B1bLq3A5yMvJfDL6SJGBfUzWQy4pOdRk 3oa8lE/sOryDdJACxi9n5vjmSkWacswlTFGkrJyU54sGXj1HNsteuF+U+bQTgon7MF63/5zgFqF /NyJLw39ImRkGoiJeauiBDATmMFi7Z++ssmuqcmcNoPKns30tRQGRoRk+CCoYNvKkexjuQg0vHD OuuIApCGpVfztJLdsWTaIlk+OM3Jn6nPynjXKdNM4FrbXbEKdLjjopZZWnfwjGqnbJHCBTg/xSR jEKwPSRYDK5HjNaq3BxutMWzv0InYBE6DTr0fnsfCo/aOZOy0OTMqKSC44MqxrsE7br1imVRtw5 TRbRTF4Vy5smltm96rJgAb5G/K/NLP8FKR8yG0OyA3CLZi6hPjJtYnU+t0/jxIT/9NRjKftUsrh zxnDLPukUG5C/LOIC8A== X-Proofpoint-Spam-Info: AW1haW4tMjYwNzA5MDEzNCBTYWx0ZWRfX5C5HfE8VLNJX wkmcqimmgPkxCplqCnERDWRXCrBXjwKtZfcjTckC0z7+ILijVmVUZCq3B/GvepdiRoo8O5HerKe 1XVi1/u0D5/MnBFwnlr/8nLnSuq5+nc= X-Proofpoint-ORIG-GUID: eWk3Wo86xLM9HiY-SM9eu6C-sLlR5r4d X-Proofpoint-GUID: eWk3Wo86xLM9HiY-SM9eu6C-sLlR5r4d X-Authority-Analysis: v=2.4 cv=Krh9H2WN c=1 sm=1 tr=0 ts=6a4fa52d cx=c_pps a=N1BjEkVkxJi3uNfLdpvX3g==:117 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=EUspDBNiAAAA:8 a=wrkyJH6U6m0Jdbs6q_kA:9 a=QEXdDO2ut3YA:10 a=crWF4MFLhNY0qMRaF8an:22 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=2026-07-09_02,2026-07-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 phishscore=0 priorityscore=1501 impostorscore=0 lowpriorityscore=0 adultscore=0 spamscore=0 suspectscore=0 bulkscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607090134 From: Dikshita Agarwal UBWC configuration is not applicable to all SoCs. Add a check to avoid configuring UBWC during sys init on unsupported platforms. Reviewed-by: Dmitry Baryshkov Signed-off-by: Dikshita Agarwal Reviewed-by: Vishnu Reddy Reviewed-by: Vikash Garodia Reviewed-by: Konrad Dybcio Signed-off-by: Dmitry Baryshkov --- drivers/media/platform/qcom/iris/iris_hfi_gen2_packet.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/media/platform/qcom/iris/iris_hfi_gen2_packet.c b/drivers/media/platform/qcom/iris/iris_hfi_gen2_packet.c index 0d05dd2afc07..6e04175eb904 100644 --- a/drivers/media/platform/qcom/iris/iris_hfi_gen2_packet.c +++ b/drivers/media/platform/qcom/iris/iris_hfi_gen2_packet.c @@ -140,6 +140,9 @@ void iris_hfi_gen2_packet_sys_init(struct iris_core *core, struct iris_hfi_heade &payload, sizeof(u32)); + if (!ubwc->ubwc_enc_version) + return; + payload = qcom_ubwc_macrotile_mode(ubwc) ? 8 : 4; iris_hfi_gen2_create_packet(hdr, HFI_PROP_UBWC_MAX_CHANNELS, -- 2.47.3