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CPU : AM335X-GP rev 2.1
Model: TI AM335x EVM
DRAM: 256 MiB
NAND: 0 MiB
MMC: OMAP SD/MMC: 0
*** Warning - bad CRC, using default environment
[LCD] Initializing LCD frambuffer at 8ffb0000
最后一行打印是我加的，代码位置在common/lcd.c文件中的
static int lcd_init(void *lcdbase)
{
printf("[LCD] Initializing LCD frambuffer at %p\n", lcdbase);
lcd_ctrl_init(lcdbase);
/*
* lcd_ctrl_init() of some drivers (i.e. bcm2835 on rpi) ignores
* the 'lcdbase' argument and uses custom lcd base address
* by setting up gd->fb_base. Check for this condition and fixup
* 'lcd_base' address.
*/
if (map_to_sysmem(lcdbase) != gd->fb_base)
lcd_base = map_sysmem(gd->fb_base, 0);
debug("[LCD] Using LCD frambuffer at %p\n", lcd_base);
