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| author | Troy Kisky <troy.kisky@boundarydevices.com> | 2012-07-19 08:18:09 +0000 |
|---|---|---|
| committer | Heiko Schocher <hs@denx.de> | 2012-07-31 07:44:25 +0200 |
| commit | 7aa57a01c0b5589c6f757b7a5106e09f9ba8fb10 (patch) | |
| tree | 76d14983927a15d51ecb7d3568e48e3dd1dd6d7e /doc/README.ppc440 | |
| parent | cfbb88d338f8a4ff5a0b165521ffc030efe72f31 (diff) | |
| download | u-boot-imx-7aa57a01c0b5589c6f757b7a5106e09f9ba8fb10.zip u-boot-imx-7aa57a01c0b5589c6f757b7a5106e09f9ba8fb10.tar.gz u-boot-imx-7aa57a01c0b5589c6f757b7a5106e09f9ba8fb10.tar.bz2 | |
mxc_i2c: combine i2c_imx_bus_busy and i2c_imx_trx_complete into wait_for_sr_state
Not using udelay gives a more accurate timeout. The current implementation of udelay
in imx-common does not seem to wait at all for a udelay(1).
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
----
V2: Added WATCHDOG_RESET as suggested by Marek Vasut
add error message when stop fails
mxc_i2c: code i2c_probe as a 0 length i2c_write
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'doc/README.ppc440')
0 files changed, 0 insertions, 0 deletions