Date: Wed, 22 Nov 2006 06:52:00 +0000 (UTC) From: Warner Losh <imp@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/arm/at91 at91_twi.c Message-ID: <200611220652.kAM6q095066004@repoman.freebsd.org>
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imp 2006-11-22 06:52:00 UTC
FreeBSD src repository
Modified files:
sys/arm/at91 at91_twi.c
Log:
MFp4: Make it work :-)
o Don't delay when checking the done bits. There's no gain other
than a small performance hit.
o calculate the clock divisors better (things are still way slow,
so maybe there's more here?)
o don't always fail reset. Always succeed instead.
o fix inverted logic around at91_twi_wait() return value
o remove debug code
o remove unneeded, unworking junk
Revision Changes Path
1.6 +9 -139 src/sys/arm/at91/at91_twi.c
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