我在dm8148的uboot的misc_init_r的函数中,这样操作gpio
__raw_readl(0x48032000);
就会死机了,是什么问题?谢谢!
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我在dm8148的uboot的misc_init_r的函数中,这样操作gpio
__raw_readl(0x48032000);
就会死机了,是什么问题?谢谢!