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update for fix a bug in switch win0 win1

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zyw
2011-04-26 17:51:06 +08:00
parent 733dfc98d2
commit 374350cea9
1 changed files with 5 additions and 1 deletions
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6
drivers/video/rk29_fb.c
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@@ -1938,6 +1938,8 @@ int fb1_open(struct fb_info *info, int user)
return -EACCES;
} else {
par->refcount++;
fb0_set_par(inf->fb0);
fb0_pan_display(&inf->fb0->var, inf->fb0);
win0_blank(FB_BLANK_POWERDOWN, info);
return 0;
}
@@ -1956,7 +1958,9 @@ int fb1_release(struct fb_info *info, int user)
inf->video_mode = 0;
par->par_seted = 0;
par->addr_seted = 0;
win0_blank(FB_BLANK_POWERDOWN, info);
//win0_blank(FB_BLANK_POWERDOWN, info);
fb0_set_par(inf->fb0);
fb0_pan_display(&inf->fb0->var, inf->fb0);
win1_blank(FB_BLANK_POWERDOWN, info);
// wait for lcdc stop access memory
//msleep(50);