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| /rk3399_rockchip-uboot/drivers/timer/ |
| H A D | sandbox_timer.c | bb883f824c6ba4e6f530f3214afd9e492604a873 Wed Jan 06 17:33:04 UTC 2016 Stephen Warren <swarren@nvidia.com> timer: sandbox: work without device tree
A default invocation of sandbox U-Boot apparently uses no device tree,
which means that no timer is registers, which in turn means that the
sleep shell command hangs.
Fix the sandbox timer code to register a device when there's no DT, just
like e.g. the sandbox reset driver does. When there's no DT, the DM uclass
can't initialize clock_rate from DT, so set a default value in the
timer code instead.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
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