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

Sean Anderson
2020-09-10T15:13:57Z

On 9/10/20 9:38 AM, Simon Glass wrote:
> On Wed, 9 Sep 2020 at 14:09, Sean Anderson <seanga2@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@gmail.com>
>> ---
>>
>> Changes in v4:
>> - New
>>
>> drivers/timer/timer-uclass.c | 25 +++++++++++++++++++++++++
>> include/timer.h | 15 +++++++++++++++
>> 2 files changed, 40 insertions(+)
>>
>
> Reviewed-by: Simon Glass <sjg@chromium.org>
>
> Can this be tested with sandbox?
>

Probably. I can add a test in the next revision.

--Sean