Re: [PATCH 7/15] dt-bindings: display: sun4i: Add allwinner,tcon-channel property

2017-03-29 Thread Maxime Ripard
On Tue, Mar 28, 2017 at 06:05:08PM +0800, Icenowy Zheng wrote: > > 2017年3月27日 上午5:11于 Maxime Ripard 写道: > > > > On Fri, Mar 17, 2017 at 11:34:45AM +0800, Chen-Yu Tsai wrote: > > > On Thu, Mar 16, 2017 at 1:37 AM, Rob Herring wrote: > > > > On Tue, Mar 07, 2017 at 09:56:26AM +0100, Maxime Ripard

Re: [PATCH 7/15] dt-bindings: display: sun4i: Add allwinner,tcon-channel property

2017-03-27 Thread Maxime Ripard
On Fri, Mar 17, 2017 at 11:34:45AM +0800, Chen-Yu Tsai wrote: > On Thu, Mar 16, 2017 at 1:37 AM, Rob Herring wrote: > > On Tue, Mar 07, 2017 at 09:56:26AM +0100, Maxime Ripard wrote: > >> The Allwinner Timings Controller has two, mutually exclusive, channels. > >> When the binding has been introdu

Re: [PATCH 7/15] dt-bindings: display: sun4i: Add allwinner,tcon-channel property

2017-03-16 Thread Chen-Yu Tsai
On Thu, Mar 16, 2017 at 1:37 AM, Rob Herring wrote: > On Tue, Mar 07, 2017 at 09:56:26AM +0100, Maxime Ripard wrote: >> The Allwinner Timings Controller has two, mutually exclusive, channels. >> When the binding has been introduced, it was assumed that there would be >> only a single user per chan

Re: [PATCH 7/15] dt-bindings: display: sun4i: Add allwinner,tcon-channel property

2017-03-15 Thread Rob Herring
On Tue, Mar 07, 2017 at 09:56:26AM +0100, Maxime Ripard wrote: > The Allwinner Timings Controller has two, mutually exclusive, channels. > When the binding has been introduced, it was assumed that there would be > only a single user per channel in the system. > > While this is likely for the chann

Re: [PATCH 7/15] dt-bindings: display: sun4i: Add allwinner,tcon-channel property

2017-03-07 Thread Chen-Yu Tsai
On Tue, Mar 7, 2017 at 4:56 PM, Maxime Ripard wrote: > The Allwinner Timings Controller has two, mutually exclusive, channels. > When the binding has been introduced, it was assumed that there would be > only a single user per channel in the system. > > While this is likely for the channel 0 which

[PATCH 7/15] dt-bindings: display: sun4i: Add allwinner,tcon-channel property

2017-03-07 Thread Maxime Ripard
The Allwinner Timings Controller has two, mutually exclusive, channels. When the binding has been introduced, it was assumed that there would be only a single user per channel in the system. While this is likely for the channel 0 which only connects to LCD displays, it turns out that the channel 1