Re: [PATCH v2 0/8] omapdss/omapdrm: Misc fixes and improvements

On Wednesday 27 March 2013 01:24 PM, Tomi Valkeinen wrote:

On 2013-03-26 15:45, Archit Taneja wrote:

quoted

These are misc fixes and improvements within omapdrm and omapdss. The fixes do the
following:

- Make omapdrm smarter to choose the right overlay managers as it's crtcs. This
   makes sure that omapdrm is functional for OMAP platforms with different
   combinations of panels connected to it.

- Fix certain areas in omapdrm which allow fixed resolution panels to work.

- Fix functional and pixel clock limits for DISPC, this ensures we don't try
   to try a mode that the hardware can't support.

- Some changes that came in OMAP5 ES2 silicon.

Note: The branch is based on the DSS misc series and dsi video mode calc series
posted by Tomi. Reference branch:

git://gitorious.org/~boddob/linux-omap-dss2/archit-dss2-clone.git for-3.10/misc_drm_dss

Which of the fixes should go for 3.9? We need those separately, based on
the mainline.

The most important fix is omapdrm change which allocates crtcs in a 
better way, but it needs the 'dispc_channel' parameter in outputs, so 
that can't go.

We could queue patches 7 and 8 for 3.9, they are 2 things which we would 
want to have in 3.9 itself. These should apply on mainline directly.

Archit