Hi, These patches are targeted for Braswell bug fixes on i915 graphics driver. The patches contains fixes for DPC and HDMI ports and also fixing the triple display ability on Braswell platforms.
The patches were backported from upstream kernel into linux-yocto-4.1. The functionality and bug fixed by the patches has been built and tested on the Cherry Hill platform. This patchset was targeted to merge into linux-yocto-4.1 on standard/base branch. Please review and provide feedback if any. Thanks and best regards, Rebecca Ville Syrjälä (4): drm/i915: Implement chv display PHY lane stagger setup drm/i915: Work around DISPLAY_PHY_CONTROL register corruption on CHV Revert "drm/i915: Hack to tie both common lanes together on chv" drm/i915: Only wait for required lanes in vlv_wait_port_ready() drivers/gpu/drm/i915/i915_drv.h | 2 ++ drivers/gpu/drm/i915/i915_reg.h | 18 +++++++++++- drivers/gpu/drm/i915/intel_display.c | 10 ++++--- drivers/gpu/drm/i915/intel_dp.c | 39 +++++++++++++++++++++++-- drivers/gpu/drm/i915/intel_drv.h | 3 +- drivers/gpu/drm/i915/intel_hdmi.c | 39 ++++++++++++++++++++++--- drivers/gpu/drm/i915/intel_runtime_pm.c | 50 ++++++++++++++++++++++----------- 7 files changed, 131 insertions(+), 30 deletions(-) -- 1.9.1 -- _______________________________________________ linux-yocto mailing list [email protected] https://lists.yoctoproject.org/listinfo/linux-yocto
