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post/i2c: Rename I2C_ADDR_LIST to CONFIG_SYS_POST_I2C_ADDRS

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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>
This commit is contained in:
Peter Tyser
2010-10-22 00:20:30 -05:00
committed by Kumar Gala
parent 9f949c9ac2
commit 60aaaa0782
10 changed files with 62 additions and 62 deletions
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11
doc/README.POST
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@@ -659,12 +659,11 @@ not need any modifications for porting them to another board/CPU.
2.2.2.1. I2C test
For verifying the I2C bus, a full I2C bus scanning will be performed
using the i2c_probe() routine. If any I2C device is found, the test
will be considered as passed, otherwise failed. This particular way
will be used because it provides the most common method of testing.
For example, using the internal loopback mode of the CPM I2C
controller for testing would not work on boards where the software
I2C driver (also known as bit-banged driver) is used.
using the i2c_probe() routine. If a board defines
CONFIG_SYS_POST_I2C_ADDRS the I2C test will pass if all devices
listed in CONFIG_SYS_POST_I2C_ADDRS are found, and no additional
devices are detected. If CONFIG_SYS_POST_I2C_ADDRS is not defined
the test will pass if any I2C device is found.
2.2.2.2. Watchdog timer test