__s32 BSP_disp_tv_get_interface(__u32 sel)
{
__u8 dac[4] = { 0 };
__s32 i = 0;
__u32 ret = DISP_TV_NONE;
for (i = 0; i < 4; i++) {
dac[i] = TVE_get_dac_status(i);
if (dac[i] > 1) {
DE_WRN("dac %d short to ground\n", i);
dac[i] = 0;
}
if ((gdisp.screen[sel].dac_source[i] ==
DISP_TV_DAC_SRC_COMPOSITE) && dac[i] == 1) {
ret |= DISP_TV_CVBS;
} else if ((gdisp.screen[sel].dac_source[i] ==
DISP_TV_DAC_SRC_Y) && dac[i] == 1) {
ret |= DISP_TV_YPBPR;
} else if ((gdisp.screen[sel].dac_source[i] ==
DISP_TV_DAC_SRC_LUMA) && dac[i] == 1) {
ret |= DISP_TV_SVIDEO;
}
}
return ret;
}
__s32 BSP_disp_tv_get_interface(__u32 sel)
{
__u8 dac[4];
__s32 i = 0;
__u32 ret = DISP_TV_NONE;
if(!(gdisp.screen[sel].status & TV_ON))
{
tve_clk_on();
}
for(i=0; i<4; i++)
{
dac[i] = TVE_get_dac_status(i);
}
if(dac[0]>1 || dac[1]>1 || dac[2]>1 || dac[3]>1)
{
DE_WRN("shor to ground\n");
}
else
{
for(i=0; i<4; i++)
{
if(gdisp.screen[sel].dac_source[i] == DISP_TV_DAC_SRC_COMPOSITE && dac[i] == 1)
{
ret |= DISP_TV_CVBS;
}
else if(gdisp.screen[sel].dac_source[i] == DISP_TV_DAC_SRC_Y && dac[i] == 1)
{
ret |= DISP_TV_YPBPR;
}
else if(gdisp.screen[sel].dac_source[i] == DISP_TV_DAC_SRC_LUMA && dac[i] == 1)
{
ret |= DISP_TV_SVIDEO;
}
}
}
if(!(gdisp.screen[sel].status & TV_ON))
{
tve_clk_off();
}
return ret;
}
__s32 BSP_disp_tv_get_dac_status(__u32 sel, __u32 index)
{
__u32 ret;
if(!(gdisp.screen[sel].status & TV_ON))
{
tve_clk_on();
}
ret = TVE_get_dac_status(index);
if(!(gdisp.screen[sel].status & TV_ON))
{
tve_clk_off();
}
return ret;
}
__s32 bsp_disp_tv_get_dac_status(__u32 screen_id, __u32 index)
{
return TVE_get_dac_status(index);
}
__s32 BSP_disp_tv_get_dac_status(__u32 sel, __u32 index)
{
return TVE_get_dac_status(index);
}
