Re: [linux-sunxi] Re: [PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm

2018-07-02 Thread Maxime Ripard
On Sun, Jul 01, 2018 at 09:09:47PM +0200, Jernej Škrabec wrote: > Dne petek, 29. junij 2018 ob 21:06:09 CEST je Jernej Škrabec napisal(a): > > Dne četrtek, 28. junij 2018 ob 20:25:43 CEST je Maxime Ripard napisal(a): > > > On Thu, Jun 28, 2018 at 06:48:50AM +0200, Jernej Škrabec wrote: > > > > Dne

Re: [linux-sunxi] Re: [PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm

2018-07-02 Thread Jernej Škrabec
Dne petek, 29. junij 2018 ob 21:06:09 CEST je Jernej Škrabec napisal(a): > Dne četrtek, 28. junij 2018 ob 20:25:43 CEST je Maxime Ripard napisal(a): > > On Thu, Jun 28, 2018 at 06:48:50AM +0200, Jernej Škrabec wrote: > > > Dne četrtek, 28. junij 2018 ob 04:06:52 CEST je Chen-Yu Tsai napisal(a): >

Re: [PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm

2018-07-01 Thread Jernej Škrabec
Dne četrtek, 28. junij 2018 ob 20:25:43 CEST je Maxime Ripard napisal(a): > On Thu, Jun 28, 2018 at 06:48:50AM +0200, Jernej Škrabec wrote: > > Dne četrtek, 28. junij 2018 ob 04:06:52 CEST je Chen-Yu Tsai napisal(a): > > > On Mon, Jun 25, 2018 at 8:02 PM, Jernej Skrabec > > > > > > > wrote: > >

Re: [PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm

2018-06-28 Thread Maxime Ripard
On Thu, Jun 28, 2018 at 06:48:50AM +0200, Jernej Škrabec wrote: > Dne četrtek, 28. junij 2018 ob 04:06:52 CEST je Chen-Yu Tsai napisal(a): > > On Mon, Jun 25, 2018 at 8:02 PM, Jernej Skrabec > wrote: > > > Current "old" method to find engine worked pretty well for DE2. However, > > > it doesn't

Re: [PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm

2018-06-28 Thread Jernej Škrabec
Dne četrtek, 28. junij 2018 ob 04:06:52 CEST je Chen-Yu Tsai napisal(a): > On Mon, Jun 25, 2018 at 8:02 PM, Jernej Skrabec wrote: > > Current "old" method to find engine worked pretty well for DE2. However, > > it doesn't work when TCON TOP is between mixer (engine) and TCON. TCON > > TOP has

Re: [PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm

2018-06-27 Thread Chen-Yu Tsai
On Mon, Jun 25, 2018 at 8:02 PM, Jernej Skrabec wrote: > Current "old" method to find engine worked pretty well for DE2. However, > it doesn't work when TCON TOP is between mixer (engine) and TCON. TCON > TOP has multiple input ports, but current engine search algorithm > expects only one. > >

[PATCH v3 10/24] drm/sun4i: tcon: Generalize engine search algorithm

2018-06-26 Thread Jernej Skrabec
Current "old" method to find engine worked pretty well for DE2. However, it doesn't work when TCON TOP is between mixer (engine) and TCON. TCON TOP has multiple input ports, but current engine search algorithm expects only one. This can be fixed by first looking for output port id and selecting