From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198
---
kernel/drivers/media/platform/davinci/vpbe_display.c | 46 ++++++++++++----------------------------------
1 files changed, 12 insertions(+), 34 deletions(-)
diff --git a/kernel/drivers/media/platform/davinci/vpbe_display.c b/kernel/drivers/media/platform/davinci/vpbe_display.c
index 6f82693..d19bad9 100644
--- a/kernel/drivers/media/platform/davinci/vpbe_display.c
+++ b/kernel/drivers/media/platform/davinci/vpbe_display.c
@@ -1,14 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
- * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation version 2.
- *
- * This program is distributed WITHOUT ANY WARRANTY of any
- * kind, whether express or implied; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * Copyright (C) 2010 Texas Instruments Incorporated - https://www.ti.com/
*/
#include <linux/kernel.h>
#include <linux/init.h>
@@ -25,11 +17,6 @@
#include <linux/videodev2.h>
#include <linux/slab.h>
-#include <asm/pgtable.h>
-
-#ifdef CONFIG_ARCH_DAVINCI
-#include <mach/cputype.h>
-#endif
#include <media/v4l2-dev.h>
#include <media/v4l2-common.h>
@@ -641,13 +628,11 @@
struct vpbe_layer *layer = video_drvdata(file);
struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev;
- cap->device_caps = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_STREAMING;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
snprintf(cap->driver, sizeof(cap->driver), "%s",
dev_name(vpbe_dev->pdev));
snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
dev_name(vpbe_dev->pdev));
- strlcpy(cap->card, vpbe_dev->cfg->module_name, sizeof(cap->card));
+ strscpy(cap->card, vpbe_dev->cfg->module_name, sizeof(cap->card));
return 0;
}
@@ -759,18 +744,18 @@
return 0;
}
-static int vpbe_display_cropcap(struct file *file, void *priv,
- struct v4l2_cropcap *cropcap)
+static int vpbe_display_g_pixelaspect(struct file *file, void *priv,
+ int type, struct v4l2_fract *f)
{
struct vpbe_layer *layer = video_drvdata(file);
struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev;
v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "VIDIOC_CROPCAP ioctl\n");
- if (cropcap->type != V4L2_BUF_TYPE_VIDEO_OUTPUT)
+ if (type != V4L2_BUF_TYPE_VIDEO_OUTPUT)
return -EINVAL;
- cropcap->pixelaspect = vpbe_dev->current_timings.aspect;
+ *f = vpbe_dev->current_timings.aspect;
return 0;
}
@@ -800,7 +785,6 @@
{
struct vpbe_layer *layer = video_drvdata(file);
struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev;
- unsigned int index = 0;
v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev,
"VIDIOC_ENUM_FMT, layer id = %d\n",
@@ -811,17 +795,10 @@
}
/* Fill in the information about format */
- index = fmt->index;
- memset(fmt, 0, sizeof(*fmt));
- fmt->index = index;
- fmt->type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
- if (index == 0) {
- strcpy(fmt->description, "YUV 4:2:2 - UYVY");
+ if (fmt->index == 0)
fmt->pixelformat = V4L2_PIX_FMT_UYVY;
- } else {
- strcpy(fmt->description, "Y/CbCr 4:2:0");
+ else
fmt->pixelformat = V4L2_PIX_FMT_NV12;
- }
return 0;
}
@@ -1261,7 +1238,7 @@
.vidioc_streamoff = vb2_ioctl_streamoff,
.vidioc_expbuf = vb2_ioctl_expbuf,
- .vidioc_cropcap = vpbe_display_cropcap,
+ .vidioc_g_pixelaspect = vpbe_display_g_pixelaspect,
.vidioc_g_selection = vpbe_display_g_selection,
.vidioc_s_selection = vpbe_display_s_selection,
@@ -1325,6 +1302,7 @@
vbd->v4l2_dev = &disp_dev->vpbe_dev->v4l2_dev;
vbd->lock = &vpbe_display_layer->opslock;
vbd->vfl_dir = VFL_DIR_TX;
+ vbd->device_caps = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_STREAMING;
if (disp_dev->vpbe_dev->current_timings.timings_type &
VPBE_ENC_STD)
@@ -1360,7 +1338,7 @@
vpbe_display_layer->video_dev.queue = &vpbe_display_layer->buffer_queue;
err = video_register_device(&vpbe_display_layer->video_dev,
- VFL_TYPE_GRABBER,
+ VFL_TYPE_VIDEO,
-1);
if (err)
return -ENODEV;
--
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