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rk fb: fix HDMI display err when system boot

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This commit is contained in:
zwl
2014-03-25 22:16:24 +08:00
parent db6dd9ba76
commit fff138fbe8
1 changed files with 2 additions and 1 deletions
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3
drivers/video/rockchip/rk_fb.c
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@@ -2402,6 +2402,8 @@ int rk_fb_switch_screen(struct rk_screen *screen , int enable, int lcdc_id)
if (dev_drv->ops->lcdc_hdmi_process)
dev_drv->ops->lcdc_hdmi_process(dev_drv, enable);
hdmi_switch_complete = enable;
if (rk_fb->disp_mode == DUAL) {
if (likely(rk_fb->num_lcdc == 2)) {
pmy_info = rk_fb->fb[0];
@@ -2424,7 +2426,6 @@ int rk_fb_switch_screen(struct rk_screen *screen , int enable, int lcdc_id)
//if (rk_fb->disp_mode != DUAL)
// rk29_backlight_set(1);
hdmi_switch_complete = enable;
return 0;
}