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| author | Heiko Schocher <hs@denx.de> | 2008-10-15 09:33:30 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2008-10-18 21:54:01 +0200 |
| commit | e43a27c49712203fe8848a17714330623edfb2eb (patch) | |
| tree | 66b24fe19b73696228ebc958fa430b78d65f0927 /common/cmd_diag.c | |
| parent | 86e9cdf8c415c1a9725e9dae5237ba1e7bd9f686 (diff) | |
| download | u-boot-imx-e43a27c49712203fe8848a17714330623edfb2eb.zip u-boot-imx-e43a27c49712203fe8848a17714330623edfb2eb.tar.gz u-boot-imx-e43a27c49712203fe8848a17714330623edfb2eb.tar.bz2 | |
I2C: add new command i2c reset.
If I2C Bus is blocked (see doc/I2C_Edge_Conditions),
it is not possible to get out of this, until the
complete Hardware gets a reset. This new commando
calls again i2c_init (and that calls i2c_init_board
if defined), which will deblock the I2C Bus.
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'common/cmd_diag.c')
0 files changed, 0 insertions, 0 deletions