Peter Tyser 9f949c9ac2 post/i2c: Don't probe address 0 ... According to the I2C specification device address 0 is the "general call address", ie a broadcast address. The I2C specification states that the format of a general call uses at least 2 bytes, which U-Boot's probing routine does not adhere to. Not probing device address 0 will prevent possible issues with devices that accept general calls. Additionally, this change shouldn't reduce POST coverage since each I2C device should still be accessed via its own, unique address. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Wolfgang Denk <wd@denx.de> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>		2010-10-22 02:18:42 -05:00
..
Makefile	POST: move CONFIG_POST to Makefiles	2008-04-22 14:40:19 +02:00
i2c.c	post/i2c: Don't probe address 0	2010-10-22 02:18:42 -05:00
memory.c	Expand POST memory test to support arch-depended implementation.	2010-10-19 22:28:59 +02:00
rtc.c	rename CFG_ macros to CONFIG_SYS	2008-10-18 21:54:03 +02:00