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[2001:14ba:a0c3:3a00:264b:feff:fe8b:be8a]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-590881fe5besm3112637e87.50.2025.10.12.09.23.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 12 Oct 2025 09:23:41 -0700 (PDT) From: Dmitry Baryshkov Date: Sun, 12 Oct 2025 19:23:31 +0300 Subject: [PATCH v2 4/8] media: iris: stop encoding PIPE value into fw_caps 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: <20251012-iris-sc7280-v2-4-d53a1a4056c3@oss.qualcomm.com> References: <20251012-iris-sc7280-v2-0-d53a1a4056c3@oss.qualcomm.com> In-Reply-To: <20251012-iris-sc7280-v2-0-d53a1a4056c3@oss.qualcomm.com> To: Vikash Garodia , Dikshita Agarwal , Abhinav Kumar , Bryan O'Donoghue , Mauro Carvalho Chehab , Konrad Dybcio Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=3598; i=dmitry.baryshkov@oss.qualcomm.com; h=from:subject:message-id; bh=/XlkIw+30ImRJ1vZ+oZYrGWc5+GeaSVpL8dMGuZakzQ=; b=owEBbQGS/pANAwAKAYs8ij4CKSjVAcsmYgBo69YE9WP9zEatolepYmFytvcnCgF8zYPcW5KSj l/0l/KKoamJATMEAAEKAB0WIQRMcISVXLJjVvC4lX+LPIo+Aiko1QUCaOvWBAAKCRCLPIo+Aiko 1RvCB/4oz2P50mg+GiHwrflyGtjswsPxBbXfZD+fvueM28prVD6xZPRaxCsYYscI8cW2XFH5Fp8 Qk4TD08z8gUQkbKE0BOv2L9L+9wV2oN9cRg7kuUBK0Sn2W76IDsxahpwLQnLHmbNA6xv2/l7uOt UOFllxnKSNEuHqpnDiFMNkQnrNuz68/W6j7GFW7dgDM0YXdmjw658QH77eH7xLKuLAmFZxdLB6o L/IrIgT9S58k3K8UsZvdAvp6yveeMXp7QGaAhFobR7Btvastt/f3g+pfIT9uxsX03GPEmeDuQ7y YFiWxQ4atVHD91uHaonWqye0IDQNbvsOrE4Ws2JqDJBRa3bl X-Developer-Key: i=dmitry.baryshkov@oss.qualcomm.com; a=openpgp; fpr=8F88381DD5C873E4AE487DA5199BF1243632046A X-Proofpoint-ORIG-GUID: W63UlV3RDu7kcCAmV1vjVzXHAeuXxi6d X-Authority-Analysis: v=2.4 cv=MrNfKmae c=1 sm=1 tr=0 ts=68ebd60f cx=c_pps a=hnmNkyzTK/kJ09Xio7VxxA==:117 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=x6icFKpwvdMA:10 a=EUspDBNiAAAA:8 a=Fn2TP4Vc3OsuT4lKjqUA:9 a=QEXdDO2ut3YA:10 a=PEH46H7Ffwr30OY-TuGO:22 X-Proofpoint-GUID: W63UlV3RDu7kcCAmV1vjVzXHAeuXxi6d X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMDExMDAxOCBTYWx0ZWRfX5jLeyLj5bWWf CCdntKN2/9XlLsNB/STUpZNZVhCebCKtz7qbq/Fvdq9sSU4JM4BcVO65xIHJ4StvltPUSBhgkXd V2mmGQnepGJXv/AAOzUzu6NukgKMi7KBDyLRgwvN7Vk1tvRf6yzmLrL9a11EOLknoa/H+18O2sS gojfeNx/Y4oc07e3iyWRv9vyGZNyISDLMAy3XS8YEy5xrjZ9VuNQrddNR3pF+R9A4n9t2bSVYDI n4uS+ai+RHCtqbtVZuou8xB63+hk9OnIgI9XNxZ+Z1+QKqM4w/yd1SGWYpgJgF7S6rqwJtZ1sTv 60RktBHU8Bq9OKCQyGXVTUDIMdVDbV+6L0qoquJIuTbIUY2WdoMn97qd3X9P9gOzhDJvB4PWUnr OXASQrTt7SC7y/QrdW38ITaNIS+H7Q== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1117,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-10-12_06,2025-10-06_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 bulkscore=0 clxscore=1015 adultscore=0 phishscore=0 impostorscore=0 priorityscore=1501 malwarescore=0 lowpriorityscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2510020000 definitions=main-2510110018 The value of the PIPE property depends on the number of pipes available on the platform and is frequently the only difference between several fw_caps. In order to reduce duplciation, use num_vpp_pipe from the iris_platform_data rather than hardcoding the value into the fw_cap. Reviewed-by: Konrad Dybcio Signed-off-by: Dmitry Baryshkov --- drivers/media/platform/qcom/iris/iris_ctrls.c | 6 +++++- drivers/media/platform/qcom/iris/iris_platform_gen2.c | 4 ++-- drivers/media/platform/qcom/iris/iris_platform_qcs8300.h | 4 ++-- drivers/media/platform/qcom/iris/iris_platform_sm8250.c | 4 ++-- 4 files changed, 11 insertions(+), 7 deletions(-) diff --git a/drivers/media/platform/qcom/iris/iris_ctrls.c b/drivers/media/= platform/qcom/iris/iris_ctrls.c index 0e9adb3982a49cfd7cbe5110cfd5f573f0f7bb38..8db3fa222bdb92a7ffff3dfe62d= 33f16c0550757 100644 --- a/drivers/media/platform/qcom/iris/iris_ctrls.c +++ b/drivers/media/platform/qcom/iris/iris_ctrls.c @@ -318,7 +318,11 @@ void iris_session_init_caps(struct iris_core *core) continue; =20 core->inst_fw_caps_dec[cap_id].idx =3D i; - core->inst_fw_caps_dec[cap_id].value =3D caps[i].value; + if (cap_id =3D=3D PIPE) + core->inst_fw_caps_dec[cap_id].value =3D + core->iris_platform_data->num_vpp_pipe; + else + core->inst_fw_caps_dec[cap_id].value =3D caps[i].value; } =20 caps =3D core->iris_platform_data->inst_fw_caps_enc; diff --git a/drivers/media/platform/qcom/iris/iris_platform_gen2.c b/driver= s/media/platform/qcom/iris/iris_platform_gen2.c index b444e816355624bca8248cce9da7adcd7caf6c5b..7ad03a800356ae9fb73bdbd6d09= 928d0b500cb3c 100644 --- a/drivers/media/platform/qcom/iris/iris_platform_gen2.c +++ b/drivers/media/platform/qcom/iris/iris_platform_gen2.c @@ -161,9 +161,9 @@ static const struct platform_inst_fw_cap inst_fw_cap_sm= 8550_dec[] =3D { { .cap_id =3D PIPE, .min =3D PIPE_1, - .max =3D PIPE_4, + /* .max is set via platform data */ .step_or_mask =3D 1, - .value =3D PIPE_4, + /* .value is set via platform data */ .hfi_id =3D HFI_PROP_PIPE, .set =3D iris_set_pipe, }, diff --git a/drivers/media/platform/qcom/iris/iris_platform_qcs8300.h b/dri= vers/media/platform/qcom/iris/iris_platform_qcs8300.h index 87517361a1cf4b6fe53b8a1483188670df52c7e7..612526a938eed0554fc0da99e12= c26d22e04bb6e 100644 --- a/drivers/media/platform/qcom/iris/iris_platform_qcs8300.h +++ b/drivers/media/platform/qcom/iris/iris_platform_qcs8300.h @@ -147,9 +147,9 @@ static const struct platform_inst_fw_cap inst_fw_cap_qc= s8300_dec[] =3D { { .cap_id =3D PIPE, .min =3D PIPE_1, - .max =3D PIPE_2, + /* .max is set via platform data */ .step_or_mask =3D 1, - .value =3D PIPE_2, + /* .value is set via platform data */ .hfi_id =3D HFI_PROP_PIPE, .set =3D iris_set_pipe, }, diff --git a/drivers/media/platform/qcom/iris/iris_platform_sm8250.c b/driv= ers/media/platform/qcom/iris/iris_platform_sm8250.c index 66a5bdd24d8a0e98b0554a019438bf4caa1dc43c..2b3b8bd00a6096acaae928318d9= 231847ec89855 100644 --- a/drivers/media/platform/qcom/iris/iris_platform_sm8250.c +++ b/drivers/media/platform/qcom/iris/iris_platform_sm8250.c @@ -21,9 +21,9 @@ static const struct platform_inst_fw_cap inst_fw_cap_sm82= 50_dec[] =3D { { .cap_id =3D PIPE, .min =3D PIPE_1, - .max =3D PIPE_4, + /* .max is set via platform data */ .step_or_mask =3D 1, - .value =3D PIPE_4, + /* .value is set via platform data */ .hfi_id =3D HFI_PROPERTY_PARAM_WORK_ROUTE, .set =3D iris_set_pipe, }, --=20 2.47.3