Re: [PATCHv2 1/4] Documentation: Add memory mapped ARM architected timer binding

2013-04-26 Thread Mark Rutland
On Fri, Apr 26, 2013 at 12:06:21AM +0100, Rob Herring wrote: > On 04/25/2013 05:48 PM, Stephen Boyd wrote: > > On 04/25/13 14:47, Rob Herring wrote: > >> On 04/15/2013 04:33 PM, Stephen Boyd wrote: > >>> On 04/15/13 14:20, Rob Herring wrote: > On Fri, Apr 12, 2013 at 7:27 PM, Stephen Boyd >

Re: [PATCHv2 1/4] Documentation: Add memory mapped ARM architected timer binding

2013-04-25 Thread Stephen Boyd
On 04/25/13 16:06, Rob Herring wrote: > On 04/25/2013 05:48 PM, Stephen Boyd wrote: > >> We don't really care about CNTFRQ because it's duplicated into each >> view. We do care about CNTNSAR. Luckily the spec "just works" there in >> the sense that we can use CNTTIDR in conjunction with CNTACRn and

Re: [PATCHv2 1/4] Documentation: Add memory mapped ARM architected timer binding

2013-04-25 Thread Rob Herring
On 04/25/2013 05:48 PM, Stephen Boyd wrote: > On 04/25/13 14:47, Rob Herring wrote: >> On 04/15/2013 04:33 PM, Stephen Boyd wrote: >>> On 04/15/13 14:20, Rob Herring wrote: On Fri, Apr 12, 2013 at 7:27 PM, Stephen Boyd wrote: > @@ -26,3 +30,52 @@ Example: >

Re: [PATCHv2 1/4] Documentation: Add memory mapped ARM architected timer binding

2013-04-25 Thread Stephen Boyd
On 04/25/13 14:47, Rob Herring wrote: > On 04/15/2013 04:33 PM, Stephen Boyd wrote: >> On 04/15/13 14:20, Rob Herring wrote: >>> On Fri, Apr 12, 2013 at 7:27 PM, Stephen Boyd wrote: @@ -26,3 +30,52 @@ Example: <1 10 0xf08>; clock-frequenc

Re: [PATCHv2 1/4] Documentation: Add memory mapped ARM architected timer binding

2013-04-25 Thread Rob Herring
On 04/15/2013 04:33 PM, Stephen Boyd wrote: > On 04/15/13 14:20, Rob Herring wrote: >> On Fri, Apr 12, 2013 at 7:27 PM, Stephen Boyd wrote: >>> @@ -26,3 +30,52 @@ Example: >>> <1 10 0xf08>; >>> clock-frequency = <1>; >>> }; >>> + >>> +**

Re: [PATCHv2 1/4] Documentation: Add memory mapped ARM architected timer binding

2013-04-25 Thread Stephen Boyd
Rob, Can I get your ack on this binding or do you think we need to change something? Thanks, Stephen On 04/15/13 14:33, Stephen Boyd wrote: > On 04/15/13 14:20, Rob Herring wrote: >> On Fri, Apr 12, 2013 at 7:27 PM, Stephen Boyd wrote: >>> @@ -26,3 +30,52 @@ Example: >>>

Re: [PATCHv2 1/4] Documentation: Add memory mapped ARM architected timer binding

2013-04-15 Thread Stephen Boyd
On 04/15/13 14:20, Rob Herring wrote: > On Fri, Apr 12, 2013 at 7:27 PM, Stephen Boyd wrote: >> @@ -26,3 +30,52 @@ Example: >> <1 10 0xf08>; >> clock-frequency = <1>; >> }; >> + >> +** Memory mapped timer node properties >> + >> +- compa

Re: [PATCHv2 1/4] Documentation: Add memory mapped ARM architected timer binding

2013-04-15 Thread Rob Herring
On Fri, Apr 12, 2013 at 7:27 PM, Stephen Boyd wrote: > Add a binding for the arm architected timer hardware's memory > mapped interface. The mmio timer hardware is made up of one base > frame and a collection of up to 8 timer frames, where each of the > 8 timer frames can have either one or two vi

[PATCHv2 1/4] Documentation: Add memory mapped ARM architected timer binding

2013-04-12 Thread Stephen Boyd
Add a binding for the arm architected timer hardware's memory mapped interface. The mmio timer hardware is made up of one base frame and a collection of up to 8 timer frames, where each of the 8 timer frames can have either one or two views. A frame typically maps to a privilege level (user/kernel,