Re: [PATCH RESEND 1/5] MIPS: Loongson64: Remove dead RTC code
From: Jiaxun Yang
Date: Mon Apr 20 2020 - 09:15:52 EST
ä 2020å4æ20æ GMT+08:00 äå9:04:52, maobibo <maobibo@xxxxxxxxxxx> åå:
>
>
>On 04/20/2020 08:13 PM, Jiaxun Yang wrote:
>> Hi Bibi,
>>
>> Thanks for your review.
>>
>> Pretty sure. It is mc146818 specified, it can never work on LS7A/LS2K
>> which have another RTC implementation.
>>
>> I have performed boot test with this patch.
>> Kernel have safety fallback on platforms without this callback.
>Although it boots ok, the wall time will be 0 for every boot since it does not read from rtc
Not a big deal :-)
It must be removed unless we can come out a solution
fits both mc146818 and Loongson's in-house design RTC.
Thanks
>
>regards
>bibo, mao
>
--
Jiaxun Yang