linux-arm-kernel.lists.infradead.org archive mirror
 help / color / mirror / Atom feed
* [PATCH 0/10] drm/i2c: tda998x: add DT support and some extensions
@ 2013-10-23  7:39 Jean-Francois Moine
  0 siblings, 0 replies; only message in thread
From: Jean-Francois Moine @ 2013-10-23  7:39 UTC (permalink / raw)
  To: linux-arm-kernel

This patch set contains various extensions to the tda998x driver.
While these extensions may not be related, each one is based on the
previous one.

The patches are:

 1- simplify the i2c read/write
 2- fix some small errors
 3- use HDMI constants
 4- don't read write-only registers
 5- add DT support
 6- use irq for connexion status and EDID read
 7- get a better status of the connexion
 8- use the tda998x video format if cea mode
 9- fix some video errors
10- fix some audio errors

This patch set does not fix:

- the random black screen at startup time.
  This problem seems due to a bad audio input (the image appears after
  streaming an audio file).

- the need to have the audio input port also declared in the audio
  subsystem (I use a DTized version of the simple-card).

- how the TDA998x audio registers must be updated when the audio
  streaming parameters change.

- how the EDID audio capabilities act on the audio subsystem.

The resulting driver has been tested on a SolidRun Cubox with my own
Dove DRM driver.

-- 
Ken ar c'henta?	|	      ** Breizh ha Linux atav! **
Jef		|		http://moinejf.free.fr/

^ permalink raw reply	[flat|nested] only message in thread

only message in thread, other threads:[~2013-10-23  7:39 UTC | newest]

Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-10-23  7:39 [PATCH 0/10] drm/i2c: tda998x: add DT support and some extensions Jean-Francois Moine

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).