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[PATCH] PPC4xx: Add support for multiple I2C busses
authorStefan Roese <sr@denx.de>
Tue, 20 Feb 2007 09:27:08 +0000 (10:27 +0100)
committerStefan Roese <sr@denx.de>
Tue, 20 Feb 2007 09:27:08 +0000 (10:27 +0100)
commit79b2d0bb2eae09602448f7a7cb56530d2f31e6c6
treeec226ccf8314e37981f946df4391446a6ff9dc11tree | snapshot
parent7372ca68227930d03cffa548310524cad5b96733commit | diff
[PATCH] PPC4xx: Add support for multiple I2C busses

This patch adds support for multiple I2C busses on the PPC4xx
platforms. Define CONFIG_I2C_MULTI_BUS in the board config file
to make use of this feature.

It also merges the 405 and 440 i2c header files into one common
file 4xx_i2c.h.

Also the 4xx i2c reset procedure is reworked since I experienced
some problems with the first access on the 440SPe Katmai board.

Signed-off-by: Stefan Roese <sr@denx.de>
board/cray/L1/L1.c diff | blob | history
board/esd/du405/du405.c diff | blob | history
board/mpl/common/memtst.c diff | blob | history
board/mpl/mip405/mip405.c diff | blob | history
board/sandburst/common/ppc440gx_i2c.c diff | blob | history
board/sandburst/common/ppc440gx_i2c.h diff | blob | history
cpu/ppc4xx/i2c.c diff | blob | history
include/405gp_i2c.h [deleted file] blob | history
include/440_i2c.h [deleted file] blob | history
include/4xx_i2c.h [new file with mode: 0644] blob
include/i2c.h diff | blob | history
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