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| author | Mugunthan V N <mugunthanvnm@ti.com> | 2016-01-16 21:33:58 +0530 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2016-01-20 19:06:21 -0700 |
| commit | c8336975381d481829e3e6a81c38cd118826ca03 (patch) | |
| tree | fae575cc1e4752a6a2272fd3607c1d124e1a1e5d /include | |
| parent | 28a6c01187d30f0e7b7dbe6e4e198e76ce6246f1 (diff) | |
| download | u-boot-imx-c8336975381d481829e3e6a81c38cd118826ca03.zip u-boot-imx-c8336975381d481829e3e6a81c38cd118826ca03.tar.gz u-boot-imx-c8336975381d481829e3e6a81c38cd118826ca03.tar.bz2 | |
dm: timer: uclass: add timer init in uclass driver to add timer device
Adding timer init function in timer-uclass driver to create and
initialize the timer device on platforms where u-boot,dm-pre-reloc
is not used. Since there will be multiple timer devices in the
system, adding a tick-timer node in chosen node to know which
timer device to be used as tick timer in u-boot.
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/timer.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/timer.h b/include/timer.h index 7fee17e..f14725c 100644 --- a/include/timer.h +++ b/include/timer.h @@ -8,6 +8,15 @@ #define _TIMER_H_ /* + * dm_timer_init - initialize a timer for time keeping. On success + * initializes gd->timer so that lib/timer can use it for future + * referrence. + * + * @return - 0 on success or error number + */ +int dm_timer_init(void); + +/* * timer_conv_64 - convert 32-bit counter value to 64-bit * * @count: 32-bit counter value |