[PATCH v2 0/4] Make PL031 interrupt optional

Alexandre Belloni alexandre.belloni at free-electrons.com
Thu Oct 12 08:07:05 PDT 2017


On 29/09/2017 at 11:21:16 +0100, Russell King - ARM Linux wrote:
> There are some boards out there which have a PL031 RTC, but its
> interrupt is not wired up.  To support these, we need the PL031
> to support the primecell without interrupts.
> 
> When no interrupt is present, there's little point exposing the
> RTC's alarm capabilities, so we omit the alarm-related function
> calls - the RTC merely becomes a source of time-of-day.
> 
> This patch series cleans up the pl031 driver a little, and adds
> support for this configuration.
> 
>  drivers/rtc/rtc-pl031.c | 48 +++++++++++++++++++++++++++---------------------
>  1 file changed, 27 insertions(+), 21 deletions(-)
> 
> v2: update patch 2 & 3 for review comment on v1.
> 

Applied, thanks.

-- 
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com



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