[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Nicolas Ferre
Hi Lee, On 07/10/2014 14:22, Lee Jones : > On Tue, 07 Oct 2014, Thierry Reding wrote: >> On Tue, Oct 07, 2014 at 01:41:12PM +0200, Boris Brezillon wrote: >>> On Tue, 7 Oct 2014 12:38:14 +0100 >>> Lee Jones wrote: >>> On Tue, 07 Oct 2014, Thierry Reding wrote: > On Tue, Oct 07, 2014

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Lee Jones
> >> That said, Nicolas Ferre (Cc'ing) at some point requested this to become > >> a select (or at least for the DRM driver, but I guess the same applies > >> to PWM) on the grounds that a depends on will make it more difficult to > >> enable the driver. > > > > It's not that much more difficult.

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Thierry Reding
On Tue, Oct 07, 2014 at 01:41:12PM +0200, Boris Brezillon wrote: > On Tue, 7 Oct 2014 12:38:14 +0100 > Lee Jones wrote: > > > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > > > On Tue, Oct 07, 2014 at 11:17:43AM +0100, Lee Jones wrote: > > > > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > >

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Boris Brezillon
On Tue, 7 Oct 2014 12:38:14 +0100 Lee Jones wrote: > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > On Tue, Oct 07, 2014 at 11:17:43AM +0100, Lee Jones wrote: > > > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > > > > > On Tue, Oct 07, 2014 at 10:59:32AM +0100, Lee Jones wrote: > > > > > On

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Lee Jones
On Tue, 07 Oct 2014, Thierry Reding wrote: > On Tue, Oct 07, 2014 at 01:41:12PM +0200, Boris Brezillon wrote: > > On Tue, 7 Oct 2014 12:38:14 +0100 > > Lee Jones wrote: > > > > > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > > > > > On Tue, Oct 07, 2014 at 11:17:43AM +0100, Lee Jones wrote: >

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Thierry Reding
On Tue, Oct 07, 2014 at 11:17:43AM +0100, Lee Jones wrote: > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > On Tue, Oct 07, 2014 at 10:59:32AM +0100, Lee Jones wrote: > > > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > > > > > On Tue, Oct 07, 2014 at 10:44:27AM +0100, Lee Jones wrote: > > >

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Lee Jones
On Tue, 07 Oct 2014, Lee Jones wrote: > On Tue, 07 Oct 2014, Boris Brezillon wrote: > > > On Tue, 7 Oct 2014 12:38:14 +0100 > > Lee Jones wrote: > > > > > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > > > > > On Tue, Oct 07, 2014 at 11:17:43AM +0100, Lee Jones wrote: > > > > > On Tue, 07 Oc

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Lee Jones
On Tue, 07 Oct 2014, Boris Brezillon wrote: > On Tue, 7 Oct 2014 12:38:14 +0100 > Lee Jones wrote: > > > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > > > On Tue, Oct 07, 2014 at 11:17:43AM +0100, Lee Jones wrote: > > > > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > > > > > > > On Tue,

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Lee Jones
On Tue, 07 Oct 2014, Thierry Reding wrote: > On Tue, Oct 07, 2014 at 11:17:43AM +0100, Lee Jones wrote: > > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > > > On Tue, Oct 07, 2014 at 10:59:32AM +0100, Lee Jones wrote: > > > > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > > > > > > > On Tue,

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Thierry Reding
On Tue, Oct 07, 2014 at 10:59:32AM +0100, Lee Jones wrote: > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > On Tue, Oct 07, 2014 at 10:44:27AM +0100, Lee Jones wrote: > > > On Mon, 06 Oct 2014, Boris Brezillon wrote: > > > > > > > The HLCDC IP available on some Atmel SoCs (i.e. at91sam9n12, at9

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Thierry Reding
On Tue, Oct 07, 2014 at 10:44:27AM +0100, Lee Jones wrote: > On Mon, 06 Oct 2014, Boris Brezillon wrote: > > > The HLCDC IP available on some Atmel SoCs (i.e. at91sam9n12, at91sam9x5 > > family or sama5d3 family) exposes 2 subdevices: > > - a display controller (controlled by a DRM driver) > > - a

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Lee Jones
On Tue, 07 Oct 2014, Thierry Reding wrote: > On Tue, Oct 07, 2014 at 10:59:32AM +0100, Lee Jones wrote: > > On Tue, 07 Oct 2014, Thierry Reding wrote: > > > > > On Tue, Oct 07, 2014 at 10:44:27AM +0100, Lee Jones wrote: > > > > On Mon, 06 Oct 2014, Boris Brezillon wrote: > > > > > > > > > The HL

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Lee Jones
On Tue, 07 Oct 2014, Thierry Reding wrote: > On Tue, Oct 07, 2014 at 10:44:27AM +0100, Lee Jones wrote: > > On Mon, 06 Oct 2014, Boris Brezillon wrote: > > > > > The HLCDC IP available on some Atmel SoCs (i.e. at91sam9n12, at91sam9x5 > > > family or sama5d3 family) exposes 2 subdevices: > > > - a

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-07 Thread Lee Jones
On Mon, 06 Oct 2014, Boris Brezillon wrote: > The HLCDC IP available on some Atmel SoCs (i.e. at91sam9n12, at91sam9x5 > family or sama5d3 family) exposes 2 subdevices: > - a display controller (controlled by a DRM driver) > - a PWM chip > > The MFD device provides a regmap and several clocks (tho

[PATCH v8 1/2] mfd: add atmel-hlcdc driver

2014-10-06 Thread Boris Brezillon
The HLCDC IP available on some Atmel SoCs (i.e. at91sam9n12, at91sam9x5 family or sama5d3 family) exposes 2 subdevices: - a display controller (controlled by a DRM driver) - a PWM chip The MFD device provides a regmap and several clocks (those connected to this hardware block) to its subdevices.