@@ -85,11 +85,11 @@ static struct device *vpif_dev;
static const struct vpif_channel_config_params ch_params[] = {
{
- "NTSC", 720, 480, 30, 0, 1, 268, 1440, 1, 23, 263, 266,
+ "NTSC_M", 720, 480, 30, 0, 1, 268, 1440, 1, 23, 263, 266,
286, 525, 525, 0, 1, 0, V4L2_STD_525_60,
},
{
- "PAL", 720, 576, 25, 0, 1, 280, 1440, 1, 23, 311, 313,
+ "PAL_BDGHIK", 720, 576, 25, 0, 1, 280, 1440, 1, 23, 311, 313,
336, 624, 625, 0, 1, 0, V4L2_STD_625_50,
},
};
@@ -390,6 +390,7 @@ static int vpif_get_std_info(struct channel_obj *ch)
config = &ch_params[index];
if (config->stdid & std_info->stdid) {
memcpy(std_info, config, sizeof(*config));
+ std_info->stdid = vid_ch->stdid & config->stdid;
break;
}
}
@@ -997,6 +998,7 @@ static int vpif_s_std(struct file *file, void *priv, v4l2_std_id *std_id)
return -EINVAL;
}
+ *std_id = ch->vpifparams.std_info.stdid;
if ((ch->vpifparams.std_info.width *
ch->vpifparams.std_info.height * 2) >
config_params.channel_bufsize[ch->channel_id]) {
@@ -1395,7 +1397,7 @@ static int initialize_vpif(void)
/* Allocate memory for six channel objects */
for (i = 0; i < VPIF_DISPLAY_MAX_DEVICES; i++) {
vpif_obj.dev[i] =
- kmalloc(sizeof(struct channel_obj), GFP_KERNEL);
+ kzalloc(sizeof(struct channel_obj), GFP_KERNEL);
/* If memory allocation fails, return error */
if (!vpif_obj.dev[i]) {
free_channel_objects_index = i;
@@ -1511,20 +1513,12 @@ static __init int vpif_probe(struct platform_device *pdev)
/* Initialize field of the channel objects */
atomic_set(&ch->usrs, 0);
for (k = 0; k < VPIF_NUMOBJECTS; k++) {
- ch->common[k].numbuffers = 0;
common = &ch->common[k];
- common->io_usrs = 0;
- common->started = 0;
spin_lock_init(&common->irqlock);
mutex_init(&common->lock);
- common->numbuffers = 0;
common->set_addr = NULL;
- common->ytop_off = common->ybtm_off = 0;
- common->ctop_off = common->cbtm_off = 0;
common->cur_frm = common->next_frm = NULL;
- memset(&common->fmt, 0, sizeof(common->fmt));
common->numbuffers = config_params.numbuffers[k];
-
}
ch->initialized = 0;
ch->channel_id = j;
@@ -18,7 +18,6 @@
/* Header files */
#include <linux/videodev2.h>
-#include <linux/version.h>
#include <media/v4l2-common.h>
#include <media/v4l2-device.h>
#include <media/videobuf-core.h>
Minor fixes like change in the names of the standards, remove inclusion of version.h in the header file. Signed-off-by: Chaithrika U S <chaithrika@ti.com> --- Applies to v4l-dvb repo drivers/media/video/davinci/vpif_display.c | 16 +++++----------- drivers/media/video/davinci/vpif_display.h | 1 - 2 files changed, 5 insertions(+), 12 deletions(-)