long s5p_tv_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
switch (cmd) {
case VIDIOC_HDCP_ENABLE:
// s5ptv_status.hdmi.hdcp_en = (unsigned int) arg; //. d: sichoi
V4L2PRINTK("HDCP status is %s\n",
s5ptv_status.hdcp_en ? "enabled" : "disabled");
return 0;
case VIDIOC_HDCP_STATUS: {
unsigned int *status = (unsigned int *)&arg;
*status = 1;
V4L2PRINTK("HPD status is %s\n",
s5ptv_status.hpd_status ? "plugged" : "unplugged");
return 0;
}
case VIDIOC_HDCP_PROT_STATUS: {
unsigned int *prot = (unsigned int *)&arg;
*prot = 1;
// V4L2PRINTK("hdcp prot status is %d\n", hdcp_protocol_status);
return 0;
}
case VIDIOC_ENUMSTD: {
struct v4l2_standard *p = (struct v4l2_standard *)arg;
if (p->index >= S5P_TVOUT_MAX_STANDARDS) {
V4L2PRINTK("exceeded S5P_TVOUT_MAX_STANDARDS\n");
return -EINVAL;
}
memcpy(p, &s5p_tv_standards[p->index],
sizeof(struct v4l2_standard));
return 0;
}
default:
break;
}
return video_ioctl2(file, cmd, arg);
}
long cx18_v4l2_ioctl(struct file *filp, unsigned int cmd,
unsigned long arg)
{
struct video_device *vfd = video_devdata(filp);
struct cx18_open_id *id = (struct cx18_open_id *)filp->private_data;
struct cx18 *cx = id->cx;
long res;
mutex_lock(&cx->serialize_lock);
if (cx18_debug & CX18_DBGFLG_IOCTL)
vfd->debug = V4L2_DEBUG_IOCTL | V4L2_DEBUG_IOCTL_ARG;
res = video_ioctl2(filp, cmd, arg);
vfd->debug = 0;
mutex_unlock(&cx->serialize_lock);
return res;
}
long video_ioctl3(struct file *file, unsigned int cmd, unsigned long arg)
{
int ret = 0;
struct fimc_is_video_ctx *video_ctx = file->private_data;
if (mutex_lock_interruptible(&video_ctx->lock)) {
err("mutex_lock_interruptible is fail");
ret = -ERESTARTSYS;
goto p_err;
}
ret = video_ioctl2(file, cmd, arg);
p_err:
mutex_unlock(&video_ctx->lock);
return ret;
}
long s5p_tv_v_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
switch (cmd) {
case VIDIOC_INIT_AUDIO:
// s5ptv_status.hdmi.audio = (unsigned int) arg; //. d: sichoi
if (arg) {
s5p_hdmi_set_audio(true);
if (s5ptv_status.tvout_output_enable)
s5p_hdmi_audio_enable(true);
} else {
s5p_hdmi_set_audio(false);
if (s5ptv_status.tvout_output_enable)
s5p_hdmi_audio_enable(false);
}
return 0;
case VIDIOC_AV_MUTE:
if (arg) {
// s5ptv_status.hdmi.audio = HDMI_AUDIO_NO; //. d: sichoi
if (s5ptv_status.tvout_output_enable) {
s5p_hdmi_audio_enable(false);
s5p_hdmi_set_bluescreen(true);
}
s5p_hdmi_set_mute(true);
} else {
// s5ptv_status.hdmi.audio = HDMI_AUDIO_PCM; //. d: sichoi
if (s5ptv_status.tvout_output_enable) {
s5p_hdmi_audio_enable(true);
s5p_hdmi_set_bluescreen(false);
}
s5p_hdmi_set_mute(false);
}
return 0;
case VIDIOC_G_AVMUTE:
return s5p_hdmi_get_mute();
case VIDIOC_HDCP_ENABLE:
// s5ptv_status.hdmi.hdcp_en = (unsigned int) arg; //. d: sichoi
V4L2PRINTK("HDCP status is %s\n",
s5ptv_status.hdcp_en ? "enabled" : "disabled");
return 0;
case VIDIOC_HDCP_STATUS: {
unsigned int *status = (unsigned int *)&arg;
*status = 1;
V4L2PRINTK("HPD status is %s\n",
s5ptv_status.hpd_status ? "plugged" : "unplugged");
return 0;
}
case VIDIOC_HDCP_PROT_STATUS: {
unsigned int *prot = (unsigned int *)&arg;
*prot = 1;
// V4L2PRINTK("hdcp prot status is %d\n", hdcp_protocol_status);
return 0;
}
case VIDIOC_ENUMSTD: {
struct v4l2_standard *p = (struct v4l2_standard *)arg;
if (p->index >= S5P_TVOUT_MAX_STANDARDS) {
V4L2PRINTK("exceeded S5P_TVOUT_MAX_STANDARDS\n");
return -EINVAL;
}
memcpy(p, &s5p_tv_standards[p->index],
sizeof(struct v4l2_standard));
return 0;
}
default:
break;
}
return video_ioctl2(file, cmd, arg);
}
