uboot下init_sequence_f函数之reserve_lcd
2017-03-23 08:24
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reserve_lcd:
# ifdef CONFIG_LCD
static int reserve_lcd(void)
{
# ifdef CONFIG_FB_ADDR
gd->fb_base = CONFIG_FB_ADDR;
# else
/* reserve memory for LCD display (always full pages) */
gd->relocaddr = lcd_setmem(gd->relocaddr);
gd->fb_base = gd->relocaddr;
# endif /* CONFIG_FB_ADDR */
return 0;
}
# endif /* CONFIG_LCD */
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