Re: [PATCH 0/5] Allwinner SoCs High Speed Timer support

2013-09-27 Thread Thomas Petazzoni
Dear Maxime Ripard, On Fri, 27 Sep 2013 20:05:05 +0300, Maxime Ripard wrote: > > A small update to Documentation/arm/sunxi/README would be nice :) > > Yep, right. Even though, for most of these SoCs (F20, A10s, A31*, > A2*), I don't think we have publicly available datasheet to point to > there.

Re: [PATCH 0/5] Allwinner SoCs High Speed Timer support

2013-09-27 Thread Maxime Ripard
Hi Thomas, On Thu, Sep 26, 2013 at 04:39:42PM +0200, Thomas Petazzoni wrote: > On Wed, 25 Sep 2013 22:50:12 +0300, Maxime Ripard wrote: > > > For all we know, so far, allwinner has released, by family: > > - sun3i (ARM926) > > * F20 (not supported) > > - sun4i (Cortex A8) > > * A10 >

Re: [PATCH 0/5] Allwinner SoCs High Speed Timer support

2013-09-26 Thread Thomas Petazzoni
Dear Maxime Ripard, On Wed, 25 Sep 2013 22:50:12 +0300, Maxime Ripard wrote: > For all we know, so far, allwinner has released, by family: > - sun3i (ARM926) > * F20 (not supported) > - sun4i (Cortex A8) > * A10 > - sun5i (Cortex A8) > * A10s > * A13 > - sun6i (4 * Cortex

Re: [PATCH 0/5] Allwinner SoCs High Speed Timer support

2013-09-25 Thread Emilio López
Hi Maxime, El 25/09/13 11:03, Maxime Ripard escribió: Hi everyone, Here is a few patches adding support for the High Speed Timers running on the Allwinner SoCs. These timers are 64 bits timers running at a much higher speed than the timers used for now on these SoCs, since they are no longer w

Re: [PATCH 0/5] Allwinner SoCs High Speed Timer support

2013-09-25 Thread Kevin Hilman
Olof Johansson writes: > On Wed, Sep 25, 2013 at 11:13 AM, Kevin Hilman wrote: > >>> However, the A20 and A31 come with 4 of these high speed timers, >>> while the A10s >>> and A13 only have two, hence why we introduce two different compatibles. >> >> ...but the A10 has 2? >> >> -ECONFUSED > > A

Re: [PATCH 0/5] Allwinner SoCs High Speed Timer support

2013-09-25 Thread Maxime Ripard
On Wed, Sep 25, 2013 at 11:14:46AM -0700, Olof Johansson wrote: > On Wed, Sep 25, 2013 at 11:13 AM, Kevin Hilman wrote: > > >> However, the A20 and A31 come with 4 of these high speed timers, while the > >> A10s > >> and A13 only have two, hence why we introduce two different compatibles. > > >

Re: [PATCH 0/5] Allwinner SoCs High Speed Timer support

2013-09-25 Thread Olof Johansson
On Wed, Sep 25, 2013 at 11:13 AM, Kevin Hilman wrote: >> However, the A20 and A31 come with 4 of these high speed timers, while the >> A10s >> and A13 only have two, hence why we introduce two different compatibles. > > ...but the A10 has 2? > > -ECONFUSED A10s != A10. Yes, confusing. :) -Olo

Re: [PATCH 0/5] Allwinner SoCs High Speed Timer support

2013-09-25 Thread Kevin Hilman
Maxime Ripard writes: > Hi everyone, > > Here is a few patches adding support for the High Speed Timers running on the > Allwinner SoCs. > > These timers are 64 bits timers running at a much higher speed than the timers > used for now on these SoCs, since they are no longer wired to the 24MHz > o