Hey all,
The following series corrects i2c support for the am33xx family of devices (including beaglebone) and has been tested on a beagleboard xM and pandaboard. I would like to take these changes in via the u-boot-ti tree as it's mostly changes to arch and board files but I've cc'd Heiko on the i2c related parts. The biggest change here is to revert a previous change to the omap24xx_i2c.c driver for the i2c probe function. In short, the change made before violated the TRM constraints but did no harm on the IP block found in omap3/related boards. Moving forward to the IP block found on omap4 and am33xx (and others) it still voilates the TRM and now leaves the bus in an unboundedly defined state like the TRM states. We must revert this change for both correctness and functionality. The rest of the series is minor corrections to structs/defines and adding CONFIG_AM33XX to the block of !CONFIG_OMAP2430. I've thought of, but think it should be separate to change omap24xx_i2c.c to test for CONFIG_OMAP2430 rather than every other present and future user in a few areas.