21 нояб. 2014 г., в 3:16, Alexander Kochetkov <al.kochet@xxxxxxxxx> написал(а): > commit 6d9939f651419a63e091105663821f9c7d3fec37 (i2c: omap: split out [XR]DR > and [XR]RDY) changed the way how errata i207 (I2C: RDR Flag May Be Incorrectly > Set) get handled. It's is seen if open 6d9939f651419a63e09^ and 6d9939f651419a63e09 side by side: 6d9939f651419a63e09^: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/drivers/i2c/busses/i2c-omap.c?id=540a4790f7da0d3ca5ad9d726f198a5eb4db05ec#n800 6d9939f651419a63e09: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/drivers/i2c/busses/i2c-omap.c?id=6d9939f651419a63e091105663821f9c7d3fec37#n800 Errata "2C: RDR Flag May Be Incorrectly Set" http://www.ti.com/lit/er/sprz319f/sprz319f.pdf 21 нояб. 2014 г., в 3:16, Alexander Kochetkov <al.kochet@xxxxxxxxx> написал(а): > Found by code review. Real impact haven't seen. > Tested on Beagleboard XM C. Does anybody know the "certain rare conditions" when RDR errata appears? I tested without luck (Beagleboard XM C). -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
