[v2,0/5] make hdmi work on bananapi-r2

Message

Frank Wunderlich July 28, 2020, 11:17 a.m. UTC

This Patch-Series adds missing Patches/Bugfixes to get hdmi working
on BPI-R2
This is v2 of series https://patchwork.kernel.org/cover/10903309/ after
getting mmsys done

v1->v2:
 - using get_possible_crtc API instead of hardcoded
 - drop unused dts-nodes
 - refine commit-messages as far as i can :)
   "config component output by device node port" is needed to fix a WARN_ON()
   "fix boot up for 720 and 480 but 1080" fixes flickering,
     which may cause also some resolutions not working on some TFT (had some problems on my smaller TFT)

2 Patches were already posted, but not yet merged into mainline
- config component output by device node port
  https://patchwork.kernel.org/patch/10609007/
- add display subsystem related device nodes (resend)
  https://patchwork.kernel.org/patch/10588951/

Bibby Hsieh (1):
  drm/mediatek: config component output by device node port

Jitao Shi (1):
  drm/mediatek: dpi/dsi: change the getting possible_crtc way

Ryder Lee (1):
  arm: dts: mt7623: add display subsystem related device nodes

Stu Hsieh (1):
  drm: Add get_possible_crtc API for dpi, dsi

chunhui dai (1):
  drm/mediatek: fix boot up for 720 and 480 but 1080

 arch/arm/boot/dts/mt7623.dtsi                 | 177 ++++++++++++++++++
 arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts |  85 +++++++++
 arch/arm/boot/dts/mt7623n-rfb-emmc.dts        |  85 +++++++++
 drivers/gpu/drm/mediatek/mtk_dpi.c            |   3 +-
 drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c   |  42 +++++
 drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h   |   2 +
 drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  46 ++++-
 drivers/gpu/drm/mediatek/mtk_drm_drv.h        |   4 +-
 drivers/gpu/drm/mediatek/mtk_dsi.c            |   3 +-
 drivers/gpu/drm/mediatek/mtk_hdmi_phy.c       |   3 +
 drivers/gpu/drm/mediatek/mtk_hdmi_phy.h       |   1 +
 .../gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c    |   1 +
 12 files changed, 442 insertions(+), 10 deletions(-)

--
2.25.1