Damien Lespiau a42f704b71 drm/i915: Warn if a pipe is enabled with a bogus port ...

If TRANS_DDI_FUNC_CTL has been wrongly programmed with an incorrect
port, we are currently trying to read PORT_CLK_SEL(port) with an
uninitialized value.

Handle that case by returning PORT_CLK_SEL_NONE and warning about it.

v2: Move the warning inside intel_ddi_get_crtc_pll (Paulo Zanoni)

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

2013-03-25 19:21:00 +01:00

..

drm

drm/i915: Warn if a pipe is enabled with a bogus port

2013-03-25 19:21:00 +01:00

vga

fbcon: fix locking harder

2013-02-08 12:02:43 +10:00

Makefile

gpu: remove gma500 stub driver

2013-02-20 17:54:58 +10:00