Re: [RFC] media DT bindings

2012-08-04 Thread Guennadi Liakhovetski
On Wed, 1 Aug 2012, Laurent Pinchart wrote: Hi Guennadi, On Wednesday 01 August 2012 08:47:20 Guennadi Liakhovetski wrote: On Tue, 31 Jul 2012, Laurent Pinchart wrote: On Tuesday 31 July 2012 14:39:07 Guennadi Liakhovetski wrote: On Tue, 31 Jul 2012, Laurent Pinchart wrote: On

Re: [RFC] media DT bindings

2012-08-01 Thread Laurent Pinchart
Hi Stephen, On Tuesday 31 July 2012 17:29:24 Stephen Warren wrote: On 07/31/2012 03:22 PM, Laurent Pinchart wrote: On Tuesday 31 July 2012 14:39:07 Guennadi Liakhovetski wrote: ... Ok, then, how about #address-cells = 1; #size-cells = 0; ...

Re: [RFC] media DT bindings

2012-08-01 Thread Guennadi Liakhovetski
On Tue, 31 Jul 2012, Laurent Pinchart wrote: Hi Guennadi, On Tuesday 31 July 2012 14:39:07 Guennadi Liakhovetski wrote: On Tue, 31 Jul 2012, Laurent Pinchart wrote: On Tuesday 31 July 2012 11:26:27 Guennadi Liakhovetski wrote: On Fri, 27 Jul 2012, Laurent Pinchart wrote: On

Re: [RFC] media DT bindings

2012-08-01 Thread Laurent Pinchart
Hi Guennadi, On Wednesday 01 August 2012 08:47:20 Guennadi Liakhovetski wrote: On Tue, 31 Jul 2012, Laurent Pinchart wrote: On Tuesday 31 July 2012 14:39:07 Guennadi Liakhovetski wrote: On Tue, 31 Jul 2012, Laurent Pinchart wrote: On Tuesday 31 July 2012 11:26:27 Guennadi Liakhovetski

Re: [RFC] media DT bindings

2012-08-01 Thread Stephen Warren
On 07/31/2012 11:59 PM, Laurent Pinchart wrote: Hi Stephen, On Tuesday 31 July 2012 17:29:24 Stephen Warren wrote: On 07/31/2012 03:22 PM, Laurent Pinchart wrote: On Tuesday 31 July 2012 14:39:07 Guennadi Liakhovetski wrote: ... Ok, then, how about #address-cells = 1;

Re: [RFC] media DT bindings

2012-07-31 Thread Guennadi Liakhovetski
On Fri, 27 Jul 2012, Laurent Pinchart wrote: Hi Sylwester, On Wednesday 18 July 2012 19:00:15 Sylwester Nawrocki wrote: On 07/16/2012 01:41 PM, Guennadi Liakhovetski wrote: [snip] An sh-mobile CEU DT node could look like ceu0@0xfe91 = {

Re: [RFC] media DT bindings

2012-07-31 Thread Laurent Pinchart
Hi Guennadi, On Tuesday 31 July 2012 11:26:27 Guennadi Liakhovetski wrote: On Fri, 27 Jul 2012, Laurent Pinchart wrote: Hi Sylwester, On Wednesday 18 July 2012 19:00:15 Sylwester Nawrocki wrote: On 07/16/2012 01:41 PM, Guennadi Liakhovetski wrote: [snip] An sh-mobile CEU DT node

Re: [RFC] media DT bindings

2012-07-31 Thread Guennadi Liakhovetski
On Tue, 31 Jul 2012, Laurent Pinchart wrote: Hi Guennadi, On Tuesday 31 July 2012 11:26:27 Guennadi Liakhovetski wrote: On Fri, 27 Jul 2012, Laurent Pinchart wrote: Hi Sylwester, On Wednesday 18 July 2012 19:00:15 Sylwester Nawrocki wrote: On 07/16/2012 01:41 PM, Guennadi

Re: [RFC] media DT bindings

2012-07-31 Thread Laurent Pinchart
Hi Guennadi, On Tuesday 31 July 2012 14:39:07 Guennadi Liakhovetski wrote: On Tue, 31 Jul 2012, Laurent Pinchart wrote: On Tuesday 31 July 2012 11:26:27 Guennadi Liakhovetski wrote: On Fri, 27 Jul 2012, Laurent Pinchart wrote: On Wednesday 18 July 2012 19:00:15 Sylwester Nawrocki wrote:

Re: [RFC] media DT bindings

2012-07-31 Thread Stephen Warren
On 07/31/2012 03:22 PM, Laurent Pinchart wrote: On Tuesday 31 July 2012 14:39:07 Guennadi Liakhovetski wrote: ... Ok, then, how about #address-cells = 1; #size-cells = 0; ... ov772x-1 = { reg = 1;

Re: [RFC] media DT bindings

2012-07-30 Thread Sylwester Nawrocki
On 07/23/2012 02:14 PM, Mark Brown wrote: On Wed, Jul 18, 2012 at 07:00:15PM +0200, Sylwester Nawrocki wrote: One possible solution would be to have host/bridge drivers to register a clkdev entry for I2C client device, so it can acquire the clock through just clk_get(). We would have to

Re: [RFC] media DT bindings

2012-07-27 Thread Laurent Pinchart
Hi Sylwester, On Wednesday 18 July 2012 19:00:15 Sylwester Nawrocki wrote: On 07/16/2012 01:41 PM, Guennadi Liakhovetski wrote: [...] On 07/11/2012 04:27 PM, Guennadi Liakhovetski wrote: Hi all Background == With ARM adoption of flat Device Trees a need arises to move

Re: [RFC] media DT bindings

2012-07-27 Thread Laurent Pinchart
Hi Hans, On Tuesday 17 July 2012 21:37:05 Hans Verkuil wrote: On Wed July 11 2012 16:27:52 Guennadi Liakhovetski wrote: Hi all Background == With ARM adoption of flat Device Trees a need arises to move platform device descriptions and their data from platform files to DT.

Re: [RFC] media DT bindings

2012-07-27 Thread Hans Verkuil
On Fri July 27 2012 13:26:36 Laurent Pinchart wrote: Hi Hans, On Tuesday 17 July 2012 21:37:05 Hans Verkuil wrote: On Wed July 11 2012 16:27:52 Guennadi Liakhovetski wrote: Hi all Background == With ARM adoption of flat Device Trees a need arises to move platform

Re: [RFC] media DT bindings

2012-07-23 Thread Mark Brown
On Wed, Jul 18, 2012 at 07:00:15PM +0200, Sylwester Nawrocki wrote: One possible solution would be to have host/bridge drivers to register a clkdev entry for I2C client device, so it can acquire the clock through just clk_get(). We would have to ensure the clock is not tried to be accessed

Re: [RFC] media DT bindings

2012-07-18 Thread Sylwester Nawrocki
Hi Guennadi, On 07/16/2012 01:41 PM, Guennadi Liakhovetski wrote: [...] On 07/11/2012 04:27 PM, Guennadi Liakhovetski wrote: Hi all Background == With ARM adoption of flat Device Trees a need arises to move platform device descriptions and their data from platform files to DT.

Re: [RFC] media DT bindings

2012-07-17 Thread Hans Verkuil
On Wed July 11 2012 16:27:52 Guennadi Liakhovetski wrote: Hi all Background == With ARM adoption of flat Device Trees a need arises to move platform device descriptions and their data from platform files to DT. This has also to be done for media devices, e.g., video capture and

Re: [RFC] media DT bindings

2012-07-16 Thread Guennadi Liakhovetski
Hi Sylwester Thanks for your comments. On Fri, 13 Jul 2012, Sylwester Nawrocki wrote: Hi, Cc: devicetree-dissc...@lists.ozlabs.org On 07/11/2012 04:27 PM, Guennadi Liakhovetski wrote: Hi all Background == With ARM adoption of flat Device Trees a need arises to move

Re: [RFC] media DT bindings

2012-07-13 Thread Sylwester Nawrocki
Hi, Cc: devicetree-dissc...@lists.ozlabs.org On 07/11/2012 04:27 PM, Guennadi Liakhovetski wrote: Hi all Background == With ARM adoption of flat Device Trees a need arises to move platform device descriptions and their data from platform files to DT. This has also to be done

[RFC] media DT bindings

2012-07-11 Thread Guennadi Liakhovetski
Hi all Background == With ARM adoption of flat Device Trees a need arises to move platform device descriptions and their data from platform files to DT. This has also to be done for media devices, e.g., video capture and output interfaces, data processing devices, camera sensors, TV