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Thu, 12 Dec 2024 11:52:47 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; Thu, 12 Dec 2024 03:52:41 -0800 From: Dikshita Agarwal Date: Thu, 12 Dec 2024 17:21:33 +0530 Subject: [PATCH v9 11/28] media: iris: implement g_selection ioctl Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20241212-qcom-video-iris-v9-11-e8c2c6bd4041@quicinc.com> References: <20241212-qcom-video-iris-v9-0-e8c2c6bd4041@quicinc.com> In-Reply-To: <20241212-qcom-video-iris-v9-0-e8c2c6bd4041@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 , "Stefan Schmidt" , , , , , Dikshita Agarwal , Vedang Nagar X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; 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Signed-off-by: Vedang Nagar Reviewed-by: Hans Verkuil Tested-by: Stefan Schmidt # x1e80100 (Dell Reviewed-by: Stefan Schmidt 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/platform/qcom/iris/iris_vidc.c index bec965284b6e..92eb793cbeb7 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, void *fh, struct v4l2_format return ret; } +static int iris_g_selection(struct file *filp, void *fh, struct v4l2_selection *s) +{ + struct iris_inst *inst = iris_get_inst(filp, NULL); + + if (s->type != 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 = inst->crop.left; + s->r.top = inst->crop.top; + s->r.width = inst->crop.width; + s->r.height = inst->crop.height; + break; + default: + return -EINVAL; + } + + return 0; +} + static struct v4l2_file_operations iris_v4l2_file_ops = { .owner = THIS_MODULE, .open = iris_open, @@ -280,6 +307,7 @@ static const struct v4l2_ioctl_ops iris_v4l2_ioctl_ops = { .vidioc_g_fmt_vid_cap_mplane = iris_g_fmt_vid_mplane, .vidioc_g_fmt_vid_out_mplane = iris_g_fmt_vid_mplane, .vidioc_reqbufs = v4l2_m2m_ioctl_reqbufs, + .vidioc_g_selection = iris_g_selection, }; void iris_init_ops(struct iris_core *core)