Re: [PATCH v4 62/80] drm/omap: dsi: simplify VC handling

2020-12-01 Thread Tomi Valkeinen
On 30/11/2020 12:00, Laurent Pinchart wrote: > Hi Tomi, > > Thank you for the patch. > > On Tue, Nov 24, 2020 at 02:45:20PM +0200, Tomi Valkeinen wrote: >> The VC handling has gotten quite tangled up. As the first step to clean >> it up, lets define that we only support a single DSI peripheral (w

Re: [PATCH v4 62/80] drm/omap: dsi: simplify VC handling

2020-11-30 Thread Laurent Pinchart
Hi Tomi, Thank you for the patch. On Tue, Nov 24, 2020 at 02:45:20PM +0200, Tomi Valkeinen wrote: > The VC handling has gotten quite tangled up. As the first step to clean > it up, lets define that we only support a single DSI peripheral (which > was really already the case), and we always use VC

[PATCH v4 62/80] drm/omap: dsi: simplify VC handling

2020-11-24 Thread Tomi Valkeinen
The VC handling has gotten quite tangled up. As the first step to clean it up, lets define that we only support a single DSI peripheral (which was really already the case), and we always use VC0 (define VC_DEFAULT 0) register block to send data to the peripheral. We can thus have a single mipi_dsi