drm/i915: Unduplicate CHV signal level code
authorAnder Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Wed, 27 Apr 2016 12:44:17 +0000 (15:44 +0300)
committerAnder Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Fri, 29 Apr 2016 06:55:14 +0000 (09:55 +0300)
commitb7fa22d872e323f4e11c55b31d6351cf017c57b8
tree5b45fafb62340b57e4f8c0055c1734353eafd7db
parentd4d6279abe9a4a2d52115bad122118db4995df17
drm/i915: Unduplicate CHV signal level code

The code for programming voltage swing and emphasis was duplicated
between DP and HDMI code. Move that to a new file, intel_dpio_phy.c.

v2: Keep the "Use 800mV-0dB" comment in the HDMI code. (Ville)
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: Jim Bride <jim.bride@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1461761065-21195-3-git-send-email-ander.conselvan.de.oliveira@intel.com
drivers/gpu/drm/i915/Makefile
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/intel_dp.c
drivers/gpu/drm/i915/intel_dpio_phy.c [new file with mode: 0644]
drivers/gpu/drm/i915/intel_hdmi.c