francesco/fml13v01-buildroot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

starfive: v4l2test: Support select connector to display for drm

Browse Source 
Add -C param to select connector
0---inno hdmi
1---rgb hdmi or mipi dsi

Signed-off-by: Jianlong Huang <jianlong.huang@starfivetech.com>
This commit is contained in:
Jianlong Huang
2022-08-10 14:09:56 +08:00
parent 8975760f59
commit 8d7bb3e204
3 changed files with 31 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
package/starfive/v4l2_test/v4l2_test.c
+17 -1
View File
@@ -21,6 +21,8 @@
#define STFBC_DEVICE_NAME "/dev/stfbcdev"
#define DRM_DEVICE_NAME "/dev/dri/card0"
#define V4L2_DFT_DEVICE_NAME "/dev/video0"
#define INNO_HDMI_CONNECTOR_ID 116
#define MIPI_RGB_CONNECTOR_ID 118
typedef struct enum_value_t {
int value;
@@ -93,6 +95,7 @@ static void alloc_default_config(ConfigParam_t **pp_data)
cfg_param->fb_param.bpp = 16;
cfg_param->fb_param.screen_size = cfg_param->fb_param.width *
cfg_param->fb_param.height * cfg_param->fb_param.bpp / 8;
cfg_param->drm_param.connector_id = 0;
*pp_data = cfg_param;
}
@@ -735,6 +738,9 @@ static void usage(FILE* fp, int argc, char** argv)
"-D | --down Set v4l2 image crop y height\n"
"-I | --interval Set frame interval (fps) (-1 to skip)\n"
"-c | --continuous Do continous capture, stop with SIGINT.\n"
"-C | --connector Display Connector.\n"
" 0: INNO HDMI\n"
" 1: MIPI/RGB HDMI\n"
"-v | --version Print version\n"
"-f | --format image format, default 5\n"
" 0: V4L2_PIX_FMT_RGB565\n"
@@ -767,7 +773,7 @@ static void usage(FILE* fp, int argc, char** argv)
argv[0]);
}
static const char short_options [] = "d:ho:q:m:W:H:I:vcf:t:X:Y:R:D:l:s";
static const char short_options [] = "d:ho:q:m:W:H:I:vcf:t:X:Y:R:D:l:C:s";
static const struct option long_options [] = {
{ "device", required_argument, NULL, 'd' },
@@ -787,6 +793,7 @@ static const struct option long_options [] = {
{ "format", required_argument, NULL, 'f' },
{ "distype", required_argument, NULL, 't' },
{ "loadfw", required_argument, NULL, 'l' },
{ "connector", required_argument, NULL, 'C' },
{ "g_imagesize",no_argument, NULL, 's' },
{ 0, 0, 0, 0 }
};
@@ -945,6 +952,15 @@ void parse_options(int argc, char **argv, ConfigParam_t *cfg_param)
sensor_image_size_info(&(cfg_param->v4l2_param));
exit(EXIT_SUCCESS);
break;
case 'C':
value = atoi(optarg);
if (value == 0)
cfg_param->drm_param.connector_id = INNO_HDMI_CONNECTOR_ID;
else
cfg_param->drm_param.connector_id = MIPI_RGB_CONNECTOR_ID;
break;
default:
usage(stderr, argc, argv);
exit(EXIT_FAILURE);