Messages in this thread | | | Date | Mon, 07 Jul 2014 14:20:53 +0200 | From | Alexander Holler <> | Subject | Re: [rtc-linux] [PATCH 1/2] Allow to override the hctosys RTC using a kernel parameter |
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Am 07.07.2014 13:30, schrieb Roman Fietze: > Hello RTC maintainers and list members, > > I would like to hear your criticism about the following two small > patches. > > These patches allow to overwrite the hctosys RTC specified in the > kernel config using CONFIG_RTC_HCTOSYS_DEVICE. > > The background ist, that we have two almost identical x86 boards from > MEN in Nuernberg. The first one buffers the CMOS RTC, the other one > buffers an additional Epson RX8581 I2C RTC. We would like to use the > same kernel, but the only parameter we could not overwrite when > starting the kernel or system was the RTC used to initialize the > system clock.
You might have a look at a year old thread with working patches which does a bit more too:
https://lkml.org/lkml/2014/6/13/6
Regards,
Alexander Holler
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