__s32 Disp_TVEC_Init(__u32 screen_id)
{
__s32 ret = 0, value = 0;
tve_clk_init(screen_id);
tve_clk_on(screen_id);
TVE_init(screen_id);
tve_clk_off(screen_id);
gdisp.screen[screen_id].dac_source[0] = DISP_TV_DAC_SRC_Y;
gdisp.screen[screen_id].dac_source[1] = DISP_TV_DAC_SRC_PB;
gdisp.screen[screen_id].dac_source[2] = DISP_TV_DAC_SRC_PR;
gdisp.screen[screen_id].dac_source[3] = DISP_TV_DAC_SRC_COMPOSITE;
ret = OSAL_Script_FetchParser_Data("tv_out_dac_para", "dac_used", &value, 1);
if(ret == 0) {
if(value != 0) {
__s32 i = 0;
char sub_key[20];
for(i=0; i<4; i++) {
sprintf(sub_key, "dac%d_src", i);
ret = OSAL_Script_FetchParser_Data("tv_out_dac_para", sub_key, &value, 1);
if(ret == 0) {
gdisp.screen[screen_id].dac_source[i] = value;
}
}
}
}
gdisp.screen[screen_id].tv_mode = DISP_TV_MOD_720P_50HZ;
return DIS_SUCCESS;
}
__s32 Disp_TVEC_Init(__u32 sel)
{
__s32 ret = 0, value = 0;
tve_clk_init(sel);
tve_clk_on(sel);
TVE_init(sel);
tve_clk_off(sel);
gdisp.screen[sel].dac_source[0] = DISP_TV_DAC_SRC_Y;
gdisp.screen[sel].dac_source[1] = DISP_TV_DAC_SRC_PB;
gdisp.screen[sel].dac_source[2] = DISP_TV_DAC_SRC_PR;
gdisp.screen[sel].dac_source[3] = DISP_TV_DAC_SRC_COMPOSITE;
ret = OSAL_Script_FetchParser_Data("tv_out_dac_para", "dac_used", &value, 1);
if(ret < 0)
{
DE_INF("fetch script data tv_out_dac_para.dac_used fail\n");
}
else
{
DE_INF("tv_out_dac_para.dac_used=%d\n",value);
if(value != 0)
{
__s32 i = 0;
char sub_key[20];
for(i=0; i<4; i++)
{
sprintf(sub_key, "dac%d_src", i);
ret = OSAL_Script_FetchParser_Data("tv_out_dac_para", sub_key, &value, 1);
if(ret < 0)
{
DE_INF("fetch script data tv_out_dac_para.%s fail\n", sub_key);
}
else
{
gdisp.screen[sel].dac_source[i] = value;
DE_INF("tv_out_dac_para.%s = %d\n", sub_key, value);
}
}
}
}
gdisp.screen[sel].tv_mode = DISP_TV_MOD_720P_50HZ;
return DIS_SUCCESS;
}
__s32 Disp_TVEC_Init(void)
{
tve_clk_init();
disp_clk_cfg(0,DISP_OUTPUT_TYPE_TV,DISP_TV_MOD_720P_50HZ);
tve_clk_on();
TVE_init();
tve_clk_off();
gdisp.screen[0].dac_source[0] = DISP_TV_DAC_SRC_COMPOSITE;
gdisp.screen[0].dac_source[1] = DISP_TV_DAC_SRC_Y;
gdisp.screen[0].dac_source[2] = DISP_TV_DAC_SRC_PB;
gdisp.screen[0].dac_source[3] = DISP_TV_DAC_SRC_PR;
gdisp.screen[1].dac_source[0] = DISP_TV_DAC_SRC_COMPOSITE;
gdisp.screen[1].dac_source[1] = DISP_TV_DAC_SRC_Y;
gdisp.screen[1].dac_source[2] = DISP_TV_DAC_SRC_PB;
gdisp.screen[1].dac_source[3] = DISP_TV_DAC_SRC_PR;
gdisp.screen[0].tv_mode = DISP_TV_MOD_720P_50HZ;
gdisp.screen[1].tv_mode = DISP_TV_MOD_720P_50HZ;
return DIS_SUCCESS;
}
__s32 bsp_disp_restore_tvec_reg(__u32 screen_id)
{
TVE_init(screen_id);
return 0;
}
__s32 BSP_disp_restore_tvec_reg(__u32 sel)
{
TVE_init(sel);
return 0;
}
