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Wed, 20 Nov 2024 14:47:33 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA03.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 4AKElXwU032016 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 20 Nov 2024 14:47:33 GMT Received: from hu-dikshita-hyd.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Wed, 20 Nov 2024 06:47:27 -0800 From: Dikshita Agarwal Date: Wed, 20 Nov 2024 20:16:01 +0530 Subject: [PATCH v6 11/28] media: iris: implement g_selection ioctl 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: <20241120-qcom-video-iris-v6-11-a8cf6704e992@quicinc.com> References: <20241120-qcom-video-iris-v6-0-a8cf6704e992@quicinc.com> In-Reply-To: <20241120-qcom-video-iris-v6-0-a8cf6704e992@quicinc.com> To: Vikash Garodia , Abhinav Kumar , Mauro Carvalho Chehab , "Rob Herring" , Krzysztof Kozlowski , "Conor Dooley" , Philipp Zabel CC: Hans Verkuil , Sebastian Fricke , Bryan O'Donoghue , Dmitry Baryshkov , Neil Armstrong , Nicolas Dufresne , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Jianhua Lu , , , , , "Dikshita Agarwal" , Vedang Nagar X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1732113983; l=1910; i=quic_dikshita@quicinc.com; s=20240917; h=from:subject:message-id; bh=a1JT6No3PTjphy1UIm65kpGhP88STeudAiuLPm9VnZ0=; b=TI8U4fcjQhrp3ui0XoBzDMfNUg29p+bisz1qz31DYOv2oZpdTvpV/5uq63Fyb90Tii/bmJSZE CIWZVd01FaRAADuMSdKzJed6BWSfjcMYUadp/TdnbzKuZye9A3ETqQB X-Developer-Key: i=quic_dikshita@quicinc.com; a=ed25519; pk=EEvKY6Ar1OI5SWf44FJ1Ebo1KuQEVbbf5UNPO+UHVhM= X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: wUYN1UYjcFt4f-w6hD2kXXa46L-8Hdpd X-Proofpoint-GUID: wUYN1UYjcFt4f-w6hD2kXXa46L-8Hdpd X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 suspectscore=0 mlxscore=0 spamscore=0 mlxlogscore=999 impostorscore=0 phishscore=0 clxscore=1015 priorityscore=1501 lowpriorityscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2411200098 From: Vedang Nagar Implement g_selection ioctl in the driver with necessary hooks. Signed-off-by: Vedang Nagar Signed-off-by: Dikshita Agarwal --- drivers/media/platform/qcom/iris/iris_vidc.c | 28 ++++++++++++++++++++++++= ++++ 1 file changed, 28 insertions(+) diff --git a/drivers/media/platform/qcom/iris/iris_vidc.c b/drivers/media/p= latform/qcom/iris/iris_vidc.c index 6707eb9917fe..6a32fd8d6123 100644 --- a/drivers/media/platform/qcom/iris/iris_vidc.c +++ b/drivers/media/platform/qcom/iris/iris_vidc.c @@ -259,6 +259,33 @@ static int iris_g_fmt_vid_mplane(struct file *filp, vo= id *fh, struct v4l2_format return ret; } =20 +static int iris_g_selection(struct file *filp, void *fh, struct v4l2_selec= tion *s) +{ + struct iris_inst *inst =3D iris_get_inst(filp, NULL); + + if (s->type !=3D V4L2_BUF_TYPE_VIDEO_CAPTURE) + return -EINVAL; + + switch (s->target) { + case V4L2_SEL_TGT_CROP_BOUNDS: + case V4L2_SEL_TGT_CROP_DEFAULT: + case V4L2_SEL_TGT_CROP: + case V4L2_SEL_TGT_COMPOSE_BOUNDS: + case V4L2_SEL_TGT_COMPOSE_PADDED: + case V4L2_SEL_TGT_COMPOSE_DEFAULT: + case V4L2_SEL_TGT_COMPOSE: + s->r.left =3D inst->crop.left; + s->r.top =3D inst->crop.top; + s->r.width =3D inst->crop.width; + s->r.height =3D inst->crop.height; + break; + default: + return -EINVAL; + } + + return 0; +} + static struct v4l2_file_operations iris_v4l2_file_ops =3D { .owner =3D THIS_MODULE, .open =3D iris_open, @@ -280,6 +307,7 @@ static const struct v4l2_ioctl_ops iris_v4l2_ioctl_ops = =3D { .vidioc_g_fmt_vid_cap_mplane =3D iris_g_fmt_vid_mplane, .vidioc_g_fmt_vid_out_mplane =3D iris_g_fmt_vid_mplane, .vidioc_reqbufs =3D v4l2_m2m_ioctl_reqbufs, + .vidioc_g_selection =3D iris_g_selection, }; =20 void iris_init_ops(struct iris_core *core) --=20 2.34.1