lkml.org 
[lkml]   [2015]   [Nov]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v5 4/4] drivers/rtc/rtc-s5m.c: add support for S2MPS15 RTC
On 30/10/2015 at 11:55:34 +0530, Alim Akhtar wrote :
> RTC found in s2mps15 is almost same as one found on s2mps13
> with few differences in RTC_UPDATE register fields, like:
> 1> Bit[4] and Bit[1] are reversed
> - On s2mps13
> WUDR -> bit[4], AUDR -> bit[1]
> - On s2mps15
> WUDR -> bit[1], AUDR -> bit[4]
> 2> In case of s2mps13, for alarm register, need to set both
> WDUR and ADUR high, whereas for s2mps15 only set AUDR to high.
> 3> On s2mps15, WUDR, RUDR and AUDR functions should never be used
> at the same time.
>
> This patch add required changes to enable s2mps15 rtc timer.
>
> Cc: Alexandre Belloni <alexandre.belloni@free-electrons.com>
> Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
> ---
> drivers/rtc/rtc-s5m.c | 37 +++++++++++++++++++++++++++++++++----
> include/linux/mfd/samsung/rtc.h | 2 ++
> 2 files changed, 35 insertions(+), 4 deletions(-)
>
Applied after fixing the small alignment issue, thanks.

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


\
 
 \ /
  Last update: 2015-11-01 19:01    [W:0.148 / U:0.624 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site