[RFC PATCH 1/2] drm: add support for for clk and de polarity

2015-11-30 Thread Philipp Zabel
Am Freitag, den 27.11.2015, 09:37 +0200 schrieb Tomi Valkeinen: > On 26/11/15 16:20, Manfred Schlaegl wrote: > > Good to see that this discussion is triggered. > > I seem to have missed this one. This is important for omapdrm also. > We've had similar patch in TI's linux for a while, but I have

[RFC PATCH 1/2] drm: add support for for clk and de polarity

2015-11-27 Thread Tomi Valkeinen
On 26/11/15 16:20, Manfred Schlaegl wrote: > On 2015-11-25 18:22, Philipp Zabel wrote: >> Am Mittwoch, den 15.07.2015, 17:50 +0200 schrieb Manfred Schlaegl: >>> To get full support for parallel and LVDS displays with drm: >>> Add representation for clock and data enable polarity in

[RFC PATCH 1/2] drm: add support for for clk and de polarity

2015-11-26 Thread Manfred Schlaegl
quite some panels connected to i.MX SoCs, but adding DRM_MODE_FLAGs is > somewhat out of my jurisdiction. > > best regards > Philipp > Good to see that this discussion is triggered. State of the sent patches respective to git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/

[RFC PATCH 1/2] drm: add support for for clk and de polarity

2015-11-25 Thread Philipp Zabel
Am Mittwoch, den 15.07.2015, 17:50 +0200 schrieb Manfred Schlaegl: > To get full support for parallel and LVDS displays with drm: > Add representation for clock and data enable polarity in drm_display_mode > flags (similar to HSYNC/VSYNC polarity) and update conversion functions > from/to

[RFC PATCH 1/2] drm: add support for for clk and de polarity

2015-07-15 Thread Manfred Schlaegl
To get full support for parallel and LVDS displays with drm: Add representation for clock and data enable polarity in drm_display_mode flags (similar to HSYNC/VSYNC polarity) and update conversion functions from/to videomode accordingly. This is especially important for embedded devices where