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Mon, 14 Oct 2024 09:08:29 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA01.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 49E98Scc003495 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 14 Oct 2024 09:08:28 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; Mon, 14 Oct 2024 02:08:23 -0700 From: Dikshita Agarwal Date: Mon, 14 Oct 2024 14:37:32 +0530 Subject: [PATCH v4 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: <20241014-qcom-video-iris-v4-v4-11-c5eaa4e9ab9e@quicinc.com> References: <20241014-qcom-video-iris-v4-v4-0-c5eaa4e9ab9e@quicinc.com> In-Reply-To: <20241014-qcom-video-iris-v4-v4-0-c5eaa4e9ab9e@quicinc.com> To: Vikash Garodia , Abhinav Kumar , Mauro Carvalho Chehab , "Rob Herring" , Krzysztof Kozlowski , "Conor Dooley" , Philipp Zabel CC: Hans Verkuil , Sebastian Fricke , , , , , Dikshita Agarwal , Vedang Nagar X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; 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Signed-off-by: Vedang Nagar Signed-off-by: Dikshita Agarwal --- drivers/media/platform/qcom/iris/iris_vidc.c | 29 ++++++++++++++++++++++++= ++++ 1 file changed, 29 insertions(+) diff --git a/drivers/media/platform/qcom/iris/iris_vidc.c b/drivers/media/p= latform/qcom/iris/iris_vidc.c index 05146970189b..481fa0a7b7f3 100644 --- a/drivers/media/platform/qcom/iris/iris_vidc.c +++ b/drivers/media/platform/qcom/iris/iris_vidc.c @@ -256,6 +256,34 @@ 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_MPLANE && + 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, @@ -277,6 +305,7 @@ 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