Re: [linux-sunxi] Re: [PATCH 0/2] ARM: sunxi: Enable syscon for the system controller

2014-05-07 Thread Carlo Caione
On Thu, May 8, 2014 at 5:04 AM, Maxime Ripard wrote: >> >> > I believe this will be used for toggling the SRAM mappings. (Am I >> >> > right?) >> >> >> >> Definitely right. >> >> >> >> > The second register toggles mappings for MUSB FIFO, EMAC, and a few of >> >> > the other IP blocks we curre

Re: [linux-sunxi] Re: [PATCH 0/2] ARM: sunxi: Enable syscon for the system controller

2014-05-07 Thread Maxime Ripard
On Wed, May 07, 2014 at 10:19:19AM +0200, Carlo Caione wrote: > On Wed, May 7, 2014 at 5:25 AM, Maxime Ripard > wrote: > > On Tue, May 06, 2014 at 10:03:19AM +0200, Carlo Caione wrote: > >> On Tue, May 6, 2014 at 8:36 AM, Chen-Yu Tsai wrote: > >> > Hi, > >> > >> Hi, > >> > >> > On Tue, May 6, 201

Re: [linux-sunxi] Re: [PATCH 0/2] ARM: sunxi: Enable syscon for the system controller

2014-05-07 Thread Carlo Caione
On Wed, May 7, 2014 at 5:25 AM, Maxime Ripard wrote: > On Tue, May 06, 2014 at 10:03:19AM +0200, Carlo Caione wrote: >> On Tue, May 6, 2014 at 8:36 AM, Chen-Yu Tsai wrote: >> > Hi, >> >> Hi, >> >> > On Tue, May 6, 2014 at 6:55 AM, Maxime Ripard >> > wrote: >> >> On Sun, May 04, 2014 at 04:02:38P

Re: [linux-sunxi] Re: [PATCH 0/2] ARM: sunxi: Enable syscon for the system controller

2014-05-06 Thread Maxime Ripard
On Tue, May 06, 2014 at 10:03:19AM +0200, Carlo Caione wrote: > On Tue, May 6, 2014 at 8:36 AM, Chen-Yu Tsai wrote: > > Hi, > > Hi, > > > On Tue, May 6, 2014 at 6:55 AM, Maxime Ripard > > wrote: > >> On Sun, May 04, 2014 at 04:02:38PM +0200, Carlo Caione wrote: > >>> The so called "system contr

Re: [linux-sunxi] Re: [PATCH 0/2] ARM: sunxi: Enable syscon for the system controller

2014-05-06 Thread Carlo Caione
On Tue, May 6, 2014 at 10:27 AM, Chen-Yu Tsai wrote: > I came to the same conclusion, though I somehow forgot to update my tree > on github. Here it is: > > https://github.com/wens/linux/tree/wip/sunxi-musb > > This also has the bit definitions: > > > https://github.com/wens/linux/commit/3

Re: [linux-sunxi] Re: [PATCH 0/2] ARM: sunxi: Enable syscon for the system controller

2014-05-06 Thread Chen-Yu Tsai
On Tue, May 6, 2014 at 4:03 PM, Carlo Caione wrote: > On Tue, May 6, 2014 at 8:36 AM, Chen-Yu Tsai wrote: >> Hi, > > Hi, > >> On Tue, May 6, 2014 at 6:55 AM, Maxime Ripard >> wrote: >>> On Sun, May 04, 2014 at 04:02:38PM +0200, Carlo Caione wrote: The so called "system controller" in Allwin

Re: [linux-sunxi] Re: [PATCH 0/2] ARM: sunxi: Enable syscon for the system controller

2014-05-06 Thread Carlo Caione
On Tue, May 6, 2014 at 8:36 AM, Chen-Yu Tsai wrote: > Hi, Hi, > On Tue, May 6, 2014 at 6:55 AM, Maxime Ripard > wrote: >> On Sun, May 04, 2014 at 04:02:38PM +0200, Carlo Caione wrote: >>> The so called "system controller" in Allwinner A20 and A31 SoCs is >>> multi-purpose controller that tries

Re: [linux-sunxi] Re: [PATCH 0/2] ARM: sunxi: Enable syscon for the system controller

2014-05-05 Thread Chen-Yu Tsai
Hi, On Tue, May 6, 2014 at 6:55 AM, Maxime Ripard wrote: > On Sun, May 04, 2014 at 04:02:38PM +0200, Carlo Caione wrote: >> The so called "system controller" in Allwinner A20 and A31 SoCs is >> multi-purpose controller that tries to add misc functionality to one >> memory region. >> In these SoCs

[linux-sunxi] Re: [PATCH 0/2] ARM: sunxi: Enable syscon for the system controller

2014-05-05 Thread Maxime Ripard
On Sun, May 04, 2014 at 04:02:38PM +0200, Carlo Caione wrote: > The so called "system controller" in Allwinner A20 and A31 SoCs is > multi-purpose controller that tries to add misc functionality to one > memory region. > In these SoCs it controls the internal SRAM partitioning but it also > include