| To: | Geert Uytterhoeven <geert@linux-m68k.org> |
|---|---|
| Subject: | Re: [RFC] generic MIPS RTC driver |
| From: | "Maciej W. Rozycki" <macro@ds2.pg.gda.pl> |
| Date: | Mon, 12 Nov 2001 14:29:14 +0100 (MET) |
| Cc: | Jun Sun <jsun@mvista.com>, Linux/MIPS Development <linux-mips@oss.sgi.com>, Linux/m68k <linux-m68k@lists.linux-m68k.org>, Linux/PPC Development <linuxppc-dev@lists.linuxppc.org> |
| In-reply-to: | <Pine.GSO.4.21.0111121410230.11251-100000@mullein.sonytel.be> |
| Organization: | Technical University of Gdansk |
| Sender: | owner-linux-mips@oss.sgi.com |
On Mon, 12 Nov 2001, Geert Uytterhoeven wrote: > > Unless you use a non-MC146818 RTC, which you need to write a separate > > driver for anyway. > > Yep, so that's why both m68k and PPC have common routines to read/write the > RTC, with a /dev/rtc-compatible abstraction on top of it. OK, then you need an RTC chipset-specific driver and not a CPU architecture-specific one. Otherwise we'll end with a zillion of similar RTC drivers like we already have for LANCE and SCC chips. -- + Maciej W. Rozycki, Technical University of Gdansk, Poland + +--------------------------------------------------------------+ + e-mail: macro@ds2.pg.gda.pl, PGP key available + |
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