[U-Boot] [PATCH v2 5/6] sunxi: add code for recalculating the DRAM size in U-Boot

Icenowy Zheng
2018-03-23T09:41:43Z

于 2018年3月23日 GMT+08:00 下午5:40:41, Maxime Ripard <maxime.ripard@bootlin.com> 写到:
>On Fri, Mar 23, 2018 at 04:18:56PM +0800, Icenowy Zheng wrote:
>> The get_ram_size() function in U-Boot can only deal with memory size
>> smaller than 2GiB. To enable the support of 3GiB DRAM on newer 64-bit
>> SoCs, an alternative way to detect DRAM size is needed.
>
>Why not just fixing get_ram_size then?

Even if it's fixed it won't support 3GiB DRAM at all.

>
>Maxime