[PATCH v4 2/8] timer: Add helper for drivers using timebase fallback

[Bin Meng]

On Thu, Sep 10, 2020 at 4:09 AM Sean Anderson <seanga2 at gmail.com> wrote:
>
> This function is designed to be used when a timer used to be initialized by
> the cpu (e.g. RISC-V timers), but now is initialized by dm_timer_init. In
> such a case, the timer may prefer to use the clocks and clock-frequency
> properties, but should be able to fall back on using the cpu's
> timebase-frequency.
>
> Signed-off-by: Sean Anderson <seanga2 at gmail.com>
> ---
>
> Changes in v4:
> - New
>
>  drivers/timer/timer-uclass.c | 25 +++++++++++++++++++++++++
>  include/timer.h              | 15 +++++++++++++++
>  2 files changed, 40 insertions(+)
>

Reviewed-by: Bin Meng <bin.meng at windriver.com>