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Date:	Mon, 01 Dec 2008 16:50:14 +0800
From:	"tiejun.chen" <tiejun.chen@windriver.com>
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To:	Ralf Baechle <ralf@linux-mips.org>
CC:	linux-mips@linux-mips.org
Subject: Re: Defconfigs and RTC
References: <20081201083307.GA2277@linux-mips.org>
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Ralf Baechle wrote:
> Quite a few of the defconfigs have not been updated for quite some time
> and are beginning to be a bit useless.  Also since we switched to RTC_LIB
> quite a few systems no longer read their RTCs on bootup so their
> defconfigs should be updated to enable RTC_CLASS and CONFIG_RTC_HCTOSYS.
> A hand full of systems is still using read_persistent_clock() to read
> the RTC on bootup.  The use of this function should preferably be replaced
> by RTC_CLASS and CONFIG_RTC_HCTOSYS.
> 

Can we use RTC_CLASS option directly to replace RTC_LIB on the file,
arch/mips/Kconfig by default? If so all deconfigs may not be modified.

Best Regards
Tiejun

>   Ralf
> 
>