static int framerate_automation_set_mode(vmode_t mode_target)
{
int auto_mode = 0;
auto_mode = get_exchange_mode(mode_target);
printk("vout [%s] mode_target = %d\n", __FUNCTION__, mode_target);
printk("+++++++++++++++++%s[%d]auto_mode=%d++++++++++++++++\n",__func__,__LINE__,auto_mode);
switch( auto_mode )
{
case 0:
// need not change vmode
break;
case 1:
// just change pll to adjust clock
update_vmode_status(get_name_from_vmode(mode_target));
update_current_vinfo(mode_target);
clock_fine_tune();
vout_notifier_call_chain(VOUT_EVENT_MODE_CHANGE,&mode_target) ;
break;
case 2:
// change vmode and notify all client
set_vout_mode_fr_auto(get_name_from_vmode(mode_target));
break;
default:
break;
}
return 0;
}
static void set_vout_mode(char * name)
{
vmode_t mode;
amlog_mask_level(LOG_MASK_PARA,LOG_LEVEL_HIGH,"tvmode set to %s\n",name);
mode=validate_vmode(name);
if(VMODE_MAX==mode)
{
amlog_mask_level(LOG_MASK_PARA,LOG_LEVEL_HIGH,"no matched vout mode\n");
return ;
}
#ifdef CONFIG_AML_VOUT_FRAMERATE_AUTOMATION
mode_by_user = mode;
#endif
if(mode==get_current_vmode())
{
amlog_mask_level(LOG_MASK_PARA,LOG_LEVEL_HIGH,"don't set the same mode as current.\n");
return ;
}
#ifdef CONFIG_AML_VOUT_FRAMERATE_AUTOMATION
//if plug hdmi during fps (stream is playing), then adjust mode to fps vmode
fps_auto_adjust_mode(&mode);
printk("%s[%d]fps_target_mode=%d\n",__func__,__LINE__,mode);
update_vmode_status(get_name_from_vmode(mode));
#endif
set_current_vmode(mode);
#ifdef CONFIG_AML_VOUT_FRAMERATE_AUTOMATION
amlog_mask_level(LOG_MASK_PARA,LOG_LEVEL_HIGH,"new mode =%s set ok\n",get_name_from_vmode(mode));
#endif
vout_notifier_call_chain(VOUT_EVENT_MODE_CHANGE,&mode) ;
printk("%s[%d]\n", __func__, __LINE__);
}
/* if plug hdmi during fps (stream is playing), then adjust mode to fps vmode */
static void fps_auto_adjust_mode(enum vmode_e *pmode)
{
if (fps_playing_flag == 1) {
if (want_hdmi_mode(*pmode) == 1) {
if ((hdmitx_is_vmode_supported_process(
get_name_from_vmode(mode_by_user)) == 1)
&& (hdmitx_is_vmode_supported_process(
get_name_from_vmode(fps_target_mode)) == 1)) {
*pmode = fps_target_mode;
} else {
mode_by_user = *pmode;
fps_target_mode = *pmode;
}
}
}
}
static int tv_set_current_vmode(enum vmode_e mode)
{
if ((mode & VMODE_MODE_BIT_MASK) > VMODE_MAX)
return -EINVAL;
#ifdef CONFIG_AML_VOUT_FRAMERATE_AUTOMATION
/*
* if plug hdmi during fps (stream is playing)
* then adjust mode to fps vmode
*/
if (!want_hdmi_mode(mode)) {
if (DOWN_HPLL == fine_tune_mode)
update_tv_info_duration(fps_target_mode, UP_HPLL);
}
fps_auto_adjust_mode(&mode);
update_vmode_status(get_name_from_vmode(mode));
vout_log_info("%s[%d]fps_target_mode=%d\n",
__func__, __LINE__, mode);
info->vinfo = update_tv_info_duration(mode, fine_tune_mode);
#else
info->vinfo = get_tv_info(mode & VMODE_MODE_BIT_MASK);
#endif
if (!info->vinfo) {
vout_log_info("don't get tv_info, mode is %d\n", mode);
return 1;
}
vout_log_info("mode is %d,sync_duration_den=%d,sync_duration_num=%d\n",
mode, info->vinfo->sync_duration_den,
info->vinfo->sync_duration_num);
if (mode & VMODE_LOGO_BIT_MASK)
return 0;
vout_change_mode_preprocess(mode);
#ifdef CONFIG_AML_VPU
switch_vpu_mem_pd_vmod(info->vinfo->mode, VPU_MEM_POWER_ON);
request_vpu_clk_vmod(info->vinfo->video_clk, info->vinfo->mode);
#endif
tv_out_reg_write(VPP_POSTBLEND_H_SIZE, info->vinfo->width);
tv_out_setmode(vmode_to_tvmode(mode));
#ifdef CONFIG_AML_VOUT_FRAMERATE_AUTOMATION
vout_log_info("new mode =%s set ok\n", get_name_from_vmode(mode));
#endif
return 0;
}
static int framerate_automation_set_mode(
enum vmode_e mode_target, enum hint_mode_e hint_mode)
{
const struct vinfo_s *pvinfo;
enum vmode_e mode_current = VMODE_INIT_NULL;
if ((mode_target&VMODE_MODE_BIT_MASK) > VMODE_MAX)
return 1;
pvinfo = tv_get_current_info();
if (!pvinfo) {
vout_log_err("don't get tv_info, mode is %d\n", mode_target);
return 1;
}
mode_current = pvinfo->mode;
if (!want_hdmi_mode(mode_current)) {
vout_log_info("not in valid HDMI mode!\n");
return 1;
}
if (mode_current == mode_target) {
if (fine_tune_mode == KEEP_HPLL)
return 0;
}
vout_log_info("vout [%s] mode_target = %d\n", __func__, mode_target);
if (START_HINT == hint_mode) {
info->vinfo = update_tv_info_duration(mode_target,
fine_tune_mode);
} else if (END_HINT == hint_mode) {
/*recovery tv_info array, e.g. 1080p59hz->1080p50hz
or 1080p59hz->1080p60hz, recovery 1080p60hz vinfo*/
update_tv_info_duration(fps_target_mode, fine_tune_mode);
/*get current vinfo, maybe change is 1080p->1080p50,
then get info->vinfo for 1080p50hz*/
info->vinfo = get_tv_info(mode_target & VMODE_MODE_BIT_MASK);
}
update_vmode_status(get_name_from_vmode(mode_target));
vout_notifier_call_chain(VOUT_EVENT_MODE_CHANGE, &mode_target);
return 0;
}
static enum vmode_e get_target_vmode(int fr_vsource)
{
int is_receiver_supported = 0;
const struct vinfo_s *pvinfo;
enum vmode_e mode_target = VMODE_INIT_NULL;
int i = 0, count = 0;
struct fps_mode_conv *s = NULL;
vout_log_info("fr_vsource = %d\n", fr_vsource);
pvinfo = tv_get_current_info();
if (!pvinfo) {
vout_log_info("don't get vinfo!\n");
return mode_target;
}
mode_target = pvinfo->mode;
mode_by_user = mode_target;
if (fr_auto_policy == 1) {/* for amlogic */
fine_tune_mode = get_fine_tune_mode(mode_target, fr_vsource);
} else if (fr_auto_policy == 2) {/* for jiewei */
switch (fr_vsource) {
case 2397:
s = fps_mode_map_23;
count = ARRAY_SIZE(fps_mode_map_23);
break;
case 2400:
s = fps_mode_map_24;
count = ARRAY_SIZE(fps_mode_map_24);
break;
case 2500:
s = fps_mode_map_25;
count = ARRAY_SIZE(fps_mode_map_25);
break;
case 2997:
s = fps_mode_map_29;
count = ARRAY_SIZE(fps_mode_map_29);
break;
case 3000:
s = fps_mode_map_30;
count = ARRAY_SIZE(fps_mode_map_30);
break;
case 5000:
s = fps_mode_map_50;
count = ARRAY_SIZE(fps_mode_map_50);
break;
case 5994:
s = fps_mode_map_59;
count = ARRAY_SIZE(fps_mode_map_59);
break;
case 6000:
s = fps_mode_map_60;
count = ARRAY_SIZE(fps_mode_map_60);
break;
default:
break;
}
}
for (i = 0; i < count; i++) {
if (s[i].cur_mode == mode_target)
break;
}
if (i < count) {
mode_target = s[i].target_mode;
/*for jiewei policy=2, if mode not support
in edid, then will use Amloigc policy*/
fine_tune_mode = get_fine_tune_mode(mode_target, fr_vsource);
}
is_receiver_supported = hdmitx_is_vmode_supported_process(
get_name_from_vmode(mode_target));
vout_log_info("mode_target=%d,is_receiver_supported=%d\n",
mode_target, is_receiver_supported);
switch (is_receiver_supported) {
case 0: /* not supported in edid */
case 2: /* no edid */
mode_target = pvinfo->mode;
break;
case 1:/* supported in edid */
default:
break;
}
fps_target_mode = mode_target;
return mode_target;
}