Re: RTC todr for mips/alchemy

Garrett D'Amore wrote:
> Take a look at sys/arch/evbmips/clock.c

There is no todr_attach() function in it.
I want to add todr_attach() to it.
Because this function is defined at sys/dev/clock_subr.h.
This is a device-general function.

Would you like to look at sys/dev/clock_subr.{c,h}?

> You should probably create a custom evbmips/omsal400 directory and stick
> your RTC driver there.  You should probably model it after the aurrtc code.

OMS-AL400 has a RICOH R2025 RTC which is connected SMBus (on PSC0).
I have already committed this driver to sys/dev/i2c/r2025.c.

> In your kernel config, you must *only* have one of aurrtc or your rtc. 
> multiple devices trying to clockattach() will panic.

Ok. Thanks.

-- 
Kind Regards,
--- shige
Shigeyuki Fukushima <shige@{FreeBSD,jp.FreeBSD,NetBSD}.org>