[Intel-gfx] [PATCH] drm/i915: Add the support of eDP on DP-D for Ibex/CPT

From: Zhao Yakui This one adds support for eDP that connected on PCH DP-D port instead of CPU DP-A port, and only DP-D port could be used for eDP. https://bugs.freedesktop.org/show_bug.cgi?id=27220 Signed-off-by: Zhao Yakui Tested-by: Jan-Hendrik Zab Tested-by: Templar Signed-off-by: Zhenyu

[Intel-gfx] [PATCH] add HAS_BSD check to i915_getparam

add HAS_BSD check to i915_getparam for user space program to query if BSD ring buffer is supported. Signed-off-by: Zou Nan hai --- drivers/gpu/drm/i915/i915_dma.c |3 +++ include/drm/i915_drm.h |1 + 2 files changed, 4 insertions(+), 0 deletions(-) diff --git a/drivers/gpu/drm/