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| author | Simon Glass <sjg@chromium.org> | 2015-07-02 18:15:47 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-08-05 21:06:10 -0600 |
| commit | 45d9ae87cbe9b2e76a856647c35da83535af2984 (patch) | |
| tree | 16d28eb57196235359850f6a542ea5b9b69fdbcf /drivers/usb | |
| parent | 26ea76850e136651d0b02f6623b5c39fb98b10eb (diff) | |
| download | blackbird-obmc-uboot-45d9ae87cbe9b2e76a856647c35da83535af2984.tar.gz blackbird-obmc-uboot-45d9ae87cbe9b2e76a856647c35da83535af2984.zip | |
exynos: i2c: Tidy up the driver model code
The existing driver model implementation uses the old non-driver-model code
to operate, but has become impossibly tangled as a result. The actual
algorithm is quite simple.
Also the normal-speed and high-speed buses are quite different and it
doesn't seem that useful to put them in the same driver.
Finally, there is a bug which breaks communication with the Maxim sound
codec and may cause problems with other device.
Rewrite the driver model code for normal-speed operation so that it is
easier to understand, and fix the bug. Add a TODO to split the drivers.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'drivers/usb')
0 files changed, 0 insertions, 0 deletions
