Right-o. I found a discussion thread regarding trying to put a filesystem on NVRAM - not what I'm trying to do. I'll look more closely at the kernel. What I would like to do is have support for the /dev/nvram node. That's what I was referring to when I stated there was no PPC support in the nvram.c file. Thanks for your suggestion.
Tom -----Original Message----- From: Gary Thomas [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 25, 2003 2:11 PM To: tguilliams at sbs.com Cc: Linux PPC Embedded List Subject: Re: PPC NvRam Support??? On Tue, 2003-02-25 at 14:58, Tom Guilliams wrote: > > I'm looking for NVRAM support (/dev/nvram) for the M48T37V 32K x 8 > Timekeeper SRAM chip. Not only that, but drivers/char/nvram.c in the > 2.4 development tree doesn't seem to support PPC at all. I must be > missing something or going about this the wrong way. There appears to > be RTC support for that chipset but no NVRAM. Can anyone shed some > light on PPC NVRAM support? Thanks in advance for any help. Try looking in arch/ppc/kernel - that's where the RTC/NVRAM support is (in the 2.4 kernels at least) -- ------------------------------------------------------------ Gary Thomas | MLB Associates | Consulting for the +1 (970) 229-1963 | Embedded world http://www.mlbassoc.com/ | email: <gary at mlbassoc.com> | gpg: http://www.chez-thomas.org/gary/gpg_key.asc ------------------------------------------------------------ ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
