From 1543e317f1da31b75942316931e8f491a8920811 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 04 Jan 2024 10:08:02 +0000
Subject: [PATCH] disable FB
---
kernel/drivers/media/platform/exynos4-is/fimc-isp-video.c | 23 +++++++++--------------
1 files changed, 9 insertions(+), 14 deletions(-)
diff --git a/kernel/drivers/media/platform/exynos4-is/fimc-isp-video.c b/kernel/drivers/media/platform/exynos4-is/fimc-isp-video.c
index c9ef74e..83688a7 100644
--- a/kernel/drivers/media/platform/exynos4-is/fimc-isp-video.c
+++ b/kernel/drivers/media/platform/exynos4-is/fimc-isp-video.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Samsung EXYNOS4x12 FIMC-IS (Imaging Subsystem) driver
*
@@ -8,10 +9,6 @@
*
* The hardware handling code derived from a driver written by
* Younghwan Joo <yhwan.joo@samsung.com>.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#include <linux/bitops.h>
@@ -278,7 +275,7 @@
if (ret < 0)
goto unlock;
- ret = pm_runtime_get_sync(&isp->pdev->dev);
+ ret = pm_runtime_resume_and_get(&isp->pdev->dev);
if (ret < 0)
goto rel_fh;
@@ -352,12 +349,12 @@
{
struct fimc_isp *isp = video_drvdata(file);
- __fimc_vidioc_querycap(&isp->pdev->dev, cap, V4L2_CAP_STREAMING);
+ __fimc_vidioc_querycap(&isp->pdev->dev, cap);
return 0;
}
-static int isp_video_enum_fmt_mplane(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
+static int isp_video_enum_fmt(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
const struct fimc_fmt *fmt;
@@ -368,7 +365,6 @@
if (WARN_ON(fmt == NULL))
return -EINVAL;
- strlcpy(f->description, fmt->name, sizeof(f->description));
f->pixelformat = fmt->fourcc;
return 0;
@@ -554,7 +550,7 @@
static const struct v4l2_ioctl_ops isp_video_ioctl_ops = {
.vidioc_querycap = isp_video_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = isp_video_enum_fmt_mplane,
+ .vidioc_enum_fmt_vid_cap = isp_video_enum_fmt,
.vidioc_try_fmt_vid_cap_mplane = isp_video_try_fmt_mplane,
.vidioc_s_fmt_vid_cap_mplane = isp_video_s_fmt_mplane,
.vidioc_g_fmt_vid_cap_mplane = isp_video_g_fmt_mplane,
@@ -609,9 +605,7 @@
vdev = &iv->ve.vdev;
memset(vdev, 0, sizeof(*vdev));
- snprintf(vdev->name, sizeof(vdev->name), "fimc-is-isp.%s",
- type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE ?
- "capture" : "output");
+ strscpy(vdev->name, "fimc-is-isp.capture", sizeof(vdev->name));
vdev->queue = q;
vdev->fops = &isp_video_fops;
vdev->ioctl_ops = &isp_video_ioctl_ops;
@@ -619,6 +613,7 @@
vdev->minor = -1;
vdev->release = video_device_release_empty;
vdev->lock = &isp->video_lock;
+ vdev->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_CAPTURE_MPLANE;
iv->pad.flags = MEDIA_PAD_FL_SINK;
ret = media_entity_pads_init(&vdev->entity, 1, &iv->pad);
@@ -627,7 +622,7 @@
video_set_drvdata(vdev, isp);
- ret = video_register_device(vdev, VFL_TYPE_GRABBER, -1);
+ ret = video_register_device(vdev, VFL_TYPE_VIDEO, -1);
if (ret < 0) {
media_entity_cleanup(&vdev->entity);
return ret;
--
Gitblit v1.6.2