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rk312x lcdc: add interlace condition for interlace read

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hjc
2014-08-20 09:27:13 +08:00
parent 762b88e28d
commit c240bc96de
2 changed files with 2 additions and 2 deletions
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2
drivers/video/rockchip/lcdc/rk3036_lcdc.c
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@@ -750,7 +750,7 @@ static int rk3036_lcdc_set_par(struct rk_lcdc_driver *dev_drv, int win_id)
win->scale_yrgb_x = calscale(win->area[0].xact, win->post_cfg.xsize);
win->scale_yrgb_y = calscale(win->area[0].yact, win->post_cfg.ysize);
win->interlace_read = 0;
if((screen->mode.xres == 720) &&
if( (screen->mode.vmode == 1) && (screen->mode.xres == 720) &&
((screen->mode.yres == 576) || (screen->mode.yres == 480))) {
if(win->scale_yrgb_y > 2*0x1000)
win->interlace_read = 1;

2
drivers/video/rockchip/lcdc/rk312x_lcdc.c
View File

@@ -1147,7 +1147,7 @@ static int rk312x_lcdc_set_par(struct rk_lcdc_driver *dev_drv, int win_id)
win->scale_yrgb_y = CalScale(win->area[0].yact, win->area[0].ysize);
win->interlace_read = 0;
if((screen->mode.xres == 720) &&
if((screen->mode.vmode == 1) && (screen->mode.xres == 720) &&
((screen->mode.yres == 576) || (screen->mode.yres == 480))) {
if (lcdc_dev->soc_type == VOP_RK3036) {
if (win->scale_yrgb_y > 2*0x1000)