Re: [PATCH] hwspinlock: sprd: Add hardware spinlock driver

2017-05-16 Thread Baolin Wang
Hi Bjorn, On 17 May 2017 at 03:18, Bjorn Andersson wrote: > On Tue 16 May 00:54 PDT 2017, Baolin Wang wrote: > >> diff --git a/drivers/hwspinlock/Makefile b/drivers/hwspinlock/Makefile >> index 6b59cb5a..03c442f 100644 >> --- a/drivers/hwspinlock/Makefile >> +++ b/drivers/hwspinlock/Makefile >> @

Re: [PATCH] hwspinlock: sprd: Add hardware spinlock driver

2017-05-16 Thread Bjorn Andersson
On Tue 16 May 00:54 PDT 2017, Baolin Wang wrote: > diff --git a/drivers/hwspinlock/Makefile b/drivers/hwspinlock/Makefile > index 6b59cb5a..03c442f 100644 > --- a/drivers/hwspinlock/Makefile > +++ b/drivers/hwspinlock/Makefile > @@ -7,3 +7,4 @@ obj-$(CONFIG_HWSPINLOCK_OMAP) += omap_hwspinl

[PATCH] hwspinlock: sprd: Add hardware spinlock driver

2017-05-16 Thread Baolin Wang
The Spreadtrum hardware spinlock device can provide hardware assistance for synchronization between the multiple subsystems. Signed-off-by: Baolin Wang --- drivers/hwspinlock/Kconfig |9 ++ drivers/hwspinlock/Makefile |1 + drivers/hwspinlock/sprd_hwspinlock.c | 243 +