> -----Original Message----- > From: linux-omap-ow...@vger.kernel.org > [mailto:linux-omap-ow...@vger.kernel.org] On Behalf Of > Woodruff, Richard > Sent: Tuesday, February 24, 2009 6:47 PM > To: Aaro Koskinen; ext Nishanth Menon > Cc: Nurkkala Eero.An (EXT-Offcode/Oulu); linux-omap@vger.kernel.org > Subject: RE: tHigh tLow discussion (was [pacth] I2C bug fixes for L-O and L-Z) > > > > BTW, I'll reemphasize the controller bugs I pointed out last week are real > and did impact a couple > different boards. Adding those fixes made what once would trip up after a > few million near-back-to- > back read/writes work for with out error so far. > > I've not spent enough time on low/high to know anything absolutely. It does > seem like a more board > friendly way to go but may not be required. >
Unlike SDP, LDP was giving errors when i2c-1 bus was set to 2600 (like spurious and some times missing keypad interrupts and such). I tested the patch and with this patch all those issues does go away. This patch is essential to make i2c-1 bus work at error-free at 2600. ACKing the patch. > Regards, > Richard W. > -- > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
