Re: [U-Boot] [PATCH] ARMV7: OMAP: I2C driver: Fix bug found in 37XX testing

2010-10-24 Thread Heiko Schocher
Hello Steve, Steve Sakoman wrote: > On OMAP36/37XX the standard on chip pullups are not sufficient to > ensure proper i2c operation without external pullups or switching > to high speed mode and enabling special on chip pullups. > > This is an issue for Beagle xM, which does not have external pul

[U-Boot] [PATCH] ARMV7: OMAP: I2C driver: Fix bug found in 37XX testing

2010-10-22 Thread Steve Sakoman
On OMAP36/37XX the standard on chip pullups are not sufficient to ensure proper i2c operation without external pullups or switching to high speed mode and enabling special on chip pullups. This is an issue for Beagle xM, which does not have external pullups on the expansion board i2c lines. The i