[PATCH 09/10] ARM: OMAP: Add dmtimer interrupt disable function

Jon Hunter jon-hunter at ti.com
Thu Sep 6 10:26:58 EDT 2012


On 09/06/2012 07:58 AM, Vaibhav Hiremath wrote:
> 
> 
> On 9/6/2012 12:34 AM, Jon Hunter wrote:
>> The OMAP dmtimer driver does not currently have a function to disable the
>> timer interrupts. For some timer instances the timer interrupt enable
>> function can be used to disable the interrupts because the same interrupt
>> enable register is used to disable interrupts. However, some timer instances
>> have separate interrupt enable/disable registers and so this will not work.
>> Therefore, add a dedicated function to disable interrupts.
>>
> 
> I think you should clearly specify which timer and which device you are
> referring to.

OMAP4+ devices. For OMAP4 all timers apart from 1, 2 and 10. For OMAP5
all timers.

Jon



More information about the linux-arm-kernel mailing list