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| author | Kenneth Waters <kwaters@chromium.org> | 2011-04-25 20:29:54 +0200 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2011-05-11 07:45:08 +0200 |
| commit | 65a1a0ace554d61ea5a90377a54df1505275c1b1 (patch) | |
| tree | b66c335b017a0be40ed73a6adf1ea2711f613d6c /drivers/watchdog/indydog.c | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 (diff) | |
| download | linux-65a1a0ace554d61ea5a90377a54df1505275c1b1.tar.xz linux-65a1a0ace554d61ea5a90377a54df1505275c1b1.zip | |
i2c: tegra: Enable new slave mode.
For Tegra i2c controller to function properly new slave mode must be
enabled.
swarren notes:
In particular, I found this was needed when working on enabling the
Tegra audio driver on the Seaboard board. There are two different PCB
layouts for this board; a "clamshell" version, which works just fine
without this change, and the original non-clamshell version, which needs
this change in order for I2C to operate correctly. Without it, I2C
probing fails for some devices, e.g. with:
wm8903 0-001a: Device with ID register 0 is not a WM8903
wm8903 0-001a: asoc: failed to probe CODEC wm8903.0-001a: -19
asoc: failed to instantiate card tegra-wm8903: -19
ALSA device list:
No soundcards found.
Signed-off-by: Rakesh Iyer <riyer@nvidia.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'drivers/watchdog/indydog.c')
0 files changed, 0 insertions, 0 deletions