On Fri 31 May 02:46 PDT 2019, Brian Masney wrote: > This patch series adds working display support to the LG Nexus 5 > (hammerhead) phone. > > Changes since v2: > - Dropped two drm/msm bug fix patches that have been merged separately. > - New patch: 'add support for per-CRTC max_vblank_count on mdp5'. > Special thanks to Jeffrey Hugo for helping to track down this issue. > - Add panel_pin to msm8974-hammerhead device tree. Dropped Linus > Walleij's reviewed-by on this patch due to this change. > > Changes since v1: > - Shortened problem description above. I'll reply to this email and send > a full dmesg with the boot log with debugging turned on. > - Dropped patch 'fix null pointer dereference in > msm_atomic_prepare_fb()' > - New patch: Remove resv fields from msm_gem_object struct that was > incorrectly being referenced by the prepare_fb callbacks. > - Add drm_plane_enable_fb_damage_clips() to plane init for mdp4, mdp5, > and dpu1. > - Add Linus Walleij's reviewed-by to patches 3-6 > > My status page at https://masneyb.github.io/nexus-5-upstream/ > describes what is working so far with the upstream kernel on the Nexus > 5. > Assuming that patches 1 and 2 won't affect the dts and applied patches 3 through 6 for v5.3. Regards, Bjorn > Brian Masney (6): > drm/msm: add dirty framebuffer helper > drm/msm: add support for per-CRTC max_vblank_count on mdp5 > ARM: qcom_defconfig: add display-related options > ARM: dts: qcom: msm8974-hammerhead: add support for backlight > ARM: dts: msm8974: add display support > ARM: dts: qcom: msm8974-hammerhead: add support for display > > .../qcom-msm8974-lge-nexus5-hammerhead.dts | 92 ++++++++++++ > arch/arm/boot/dts/qcom-msm8974.dtsi | 132 ++++++++++++++++++ > arch/arm/configs/qcom_defconfig | 5 + > drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c | 3 + > drivers/gpu/drm/msm/disp/mdp4/mdp4_plane.c | 3 + > drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c | 16 ++- > drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 2 +- > drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c | 3 + > drivers/gpu/drm/msm/msm_fb.c | 2 + > 9 files changed, 256 insertions(+), 2 deletions(-) > > -- > 2.20.1 > _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
