int lcd_enable(void)
{
//debug("%s\n", __FUNCTION__);
//lcd_setup_gama_table(&tcon_config);
/* aml_8726m_bl_init();
lcd_io_init();
tcon_probe();
osd_init_hw();
osd_hw_setup();
*/
mdelay(10);
// power_off_backlight();
lcd_setup_gama_table(&tcon_config);
//t13_io_init();
lcd_io_init();
tcon_probe();
osd_init_hw();
osd_hw_setup();
//video_dac_disable();
// power_on_lcd();
// power_on_backlight(); //disable when required power sequence.
return 0;
}
int lcd_enable(void)
{
sn7325_init();
lcd_setup_gama_table(&tcon_config);
aml_8726m_bl_init();
lcd_io_init();
tcon_probe();
osd_init_hw();
osd_hw_setup();
return 0;
}
static int osd_transfer(logo_object_t *plogo)
{
src_dst_info_t op_info;
ge2d_context_t *context;
config_para_t ge2d_config;
int screen_mem_start;
int screen_size ;
u32 canvas_index;
canvas_t canvas;
if(!plogo->dev->hw_initialized) // hardware need initialized first .
{
if(osd_hw_setup(plogo))
return -OUTPUT_DEV_SETUP_FAIL;
amlog_mask_level(LOG_MASK_DEVICE,LOG_LEVEL_LOW,"osd hardware initiate success\n");
}
if (plogo->need_transfer==FALSE) return -EDEV_NO_TRANSFER_NEED;
ge2d_config.src_dst_type=plogo->dev->idx?OSD1_OSD1:OSD0_OSD0;
ge2d_config.alu_const_color=0x000000ff;
context=dev_ge2d_setup(&ge2d_config);
//we use ge2d to strechblit pic.
if(NULL==context) return -OUTPUT_DEV_SETUP_FAIL;
amlog_mask_level(LOG_MASK_DEVICE,LOG_LEVEL_LOW,"logo setup ge2d device OK\n");
plogo->dev->ge2d_context=context;
//clear dst rect
op_info.color=0x000000ff;
op_info.dst_rect.x=0;
op_info.dst_rect.y=0;
op_info.dst_rect.w=plogo->dev->vinfo->width;
op_info.dst_rect.h=plogo->dev->vinfo->height;
dev_ge2d_cmd(context,CMD_FILLRECT,&op_info);
amlog_mask_level(LOG_MASK_DEVICE,LOG_LEVEL_LOW,"fill==dst:%d-%d-%d-%d\n",op_info.dst_rect.x,op_info.dst_rect.y,op_info.dst_rect.w,op_info.dst_rect.h);
op_info.src_rect.x=0; //setup origin src rect
op_info.src_rect.y=0;
op_info.src_rect.w=plogo->parser->logo_pic_info.width;
op_info.src_rect.h=plogo->parser->logo_pic_info.height;
switch (plogo->para.dis_mode)
{
case DISP_MODE_ORIGIN:
op_info.dst_rect.x=op_info.src_rect.x;
op_info.dst_rect.y=op_info.src_rect.y;
op_info.dst_rect.w=op_info.src_rect.w;
op_info.dst_rect.h=op_info.src_rect.h;
break;
case DISP_MODE_CENTER: //maybe offset is useful
op_info.dst_rect.x= (plogo->dev->vinfo->width - plogo->parser->logo_pic_info.width)>>1;
op_info.dst_rect.y=(plogo->dev->vinfo->height - plogo->parser->logo_pic_info.height)>>1;
op_info.dst_rect.w=op_info.src_rect.w;
op_info.dst_rect.h=op_info.src_rect.h;
break;
case DISP_MODE_FULL_SCREEN:
op_info.dst_rect.x=0;
op_info.dst_rect.y=0;
op_info.dst_rect.w=plogo->dev->vinfo->width;
op_info.dst_rect.h=plogo->dev->vinfo->height;
break;
}
if(strcmp(plogo->parser->name,"bmp")==0)
{
screen_mem_start = plogo->platform_res[plogo->para.output_dev_type].mem_start;
screen_size=plogo->dev->vinfo->width*plogo->dev->vinfo->height*(plogo->parser->decoder.bmp.color_depth>>3);
ge2d_config.src_dst_type=plogo->dev->idx?ALLOC_OSD1:ALLOC_OSD0;
ge2d_config.alu_const_color=0x000000ff;
ge2d_config.src_format=GE2D_FORMAT_S24_RGB;
ge2d_config.src_planes[0].addr = screen_mem_start+screen_size;
ge2d_config.src_planes[0].w = plogo->parser->logo_pic_info.width;
ge2d_config.src_planes[0].h = plogo->parser->logo_pic_info.height;
context=dev_ge2d_setup(&ge2d_config);
if(NULL==context) return -OUTPUT_DEV_SETUP_FAIL;
amlog_mask_level(LOG_MASK_DEVICE,LOG_LEVEL_LOW,"logo setup ge2d device OK\n");
plogo->dev->ge2d_context=context;
}
