Re: [RFC PATCH 03/11] drm: sun4i: ignore swapped mixer<->tcon connection for DE2

2017-06-04 Thread icenowy
在 2017-05-24 16:14，Maxime Ripard 写道： On Sat, May 20, 2017 at 02:00:22AM +0800, Icenowy Zheng wrote: 于 2017年5月20日 GMT+08:00 上午1:57:53, Maxime Ripard 写到: >On Thu, May 18, 2017 at 12:43:46AM +0800, Icenowy Zheng wrote: >> Some SoC's DE2 has two mixers.

Re: [RFC PATCH 03/11] drm: sun4i: ignore swapped mixer<->tcon connection for DE2

2017-06-04 Thread icenowy
在 2017-05-24 16:14，Maxime Ripard 写道： On Sat, May 20, 2017 at 02:00:22AM +0800, Icenowy Zheng wrote: 于 2017年5月20日 GMT+08:00 上午1:57:53, Maxime Ripard 写到: >On Thu, May 18, 2017 at 12:43:46AM +0800, Icenowy Zheng wrote: >> Some SoC's DE2 has two mixers. Defaultly the mixer0 is connected to >>

Re: [RFC PATCH 03/11] drm: sun4i: ignore swapped mixer<->tcon connection for DE2

2017-05-24 Thread Maxime Ripard
On Sat, May 20, 2017 at 02:00:22AM +0800, Icenowy Zheng wrote: > > > 于 2017年5月20日 GMT+08:00 上午1:57:53, Maxime Ripard > 写到: > >On Thu, May 18, 2017 at 12:43:46AM +0800, Icenowy Zheng wrote: > >> Some SoC's DE2 has two mixers. Defaultly the mixer0 is connected

Re: [RFC PATCH 03/11] drm: sun4i: ignore swapped mixer<->tcon connection for DE2

2017-05-24 Thread Maxime Ripard
On Sat, May 20, 2017 at 02:00:22AM +0800, Icenowy Zheng wrote: > > > 于 2017年5月20日 GMT+08:00 上午1:57:53, Maxime Ripard > 写到: > >On Thu, May 18, 2017 at 12:43:46AM +0800, Icenowy Zheng wrote: > >> Some SoC's DE2 has two mixers. Defaultly the mixer0 is connected to > >> tcon0 and mixer1 is

Re: [RFC PATCH 03/11] drm: sun4i: ignore swapped mixer<->tcon connection for DE2

2017-05-19 Thread Maxime Ripard
On Thu, May 18, 2017 at 12:43:46AM +0800, Icenowy Zheng wrote: > Some SoC's DE2 has two mixers. Defaultly the mixer0 is connected to > tcon0 and mixer1 is connected to tcon1; however by setting a bit > the connection can be swapped. > > As we now hardcode the default connection, ignore the bonus

Re: [RFC PATCH 03/11] drm: sun4i: ignore swapped mixer<->tcon connection for DE2

2017-05-19 Thread Maxime Ripard
On Thu, May 18, 2017 at 12:43:46AM +0800, Icenowy Zheng wrote: > Some SoC's DE2 has two mixers. Defaultly the mixer0 is connected to > tcon0 and mixer1 is connected to tcon1; however by setting a bit > the connection can be swapped. > > As we now hardcode the default connection, ignore the bonus

Re: [RFC PATCH 03/11] drm: sun4i: ignore swapped mixer<->tcon connection for DE2

2017-05-19 Thread Icenowy Zheng
于 2017年5月20日 GMT+08:00 上午1:57:53, Maxime Ripard 写到: >On Thu, May 18, 2017 at 12:43:46AM +0800, Icenowy Zheng wrote: >> Some SoC's DE2 has two mixers. Defaultly the mixer0 is connected to >> tcon0 and mixer1 is connected to tcon1; however by setting a bit >>

Re: [RFC PATCH 03/11] drm: sun4i: ignore swapped mixer<->tcon connection for DE2

2017-05-19 Thread Icenowy Zheng
于 2017年5月20日 GMT+08:00 上午1:57:53, Maxime Ripard 写到: >On Thu, May 18, 2017 at 12:43:46AM +0800, Icenowy Zheng wrote: >> Some SoC's DE2 has two mixers. Defaultly the mixer0 is connected to >> tcon0 and mixer1 is connected to tcon1; however by setting a bit >> the connection can be swapped. >>

[RFC PATCH 03/11] drm: sun4i: ignore swapped mixer<->tcon connection for DE2

2017-05-17 Thread Icenowy Zheng
Some SoC's DE2 has two mixers. Defaultly the mixer0 is connected to tcon0 and mixer1 is connected to tcon1; however by setting a bit the connection can be swapped. As we now hardcode the default connection, ignore the bonus endpoint for the mixer's output and the TCON's input, as they stands for

[RFC PATCH 03/11] drm: sun4i: ignore swapped mixer<->tcon connection for DE2

2017-05-17 Thread Icenowy Zheng
Some SoC's DE2 has two mixers. Defaultly the mixer0 is connected to tcon0 and mixer1 is connected to tcon1; however by setting a bit the connection can be swapped. As we now hardcode the default connection, ignore the bonus endpoint for the mixer's output and the TCON's input, as they stands for