On 20/10/2021 14:39, Neil Armstrong wrote: > This serie finnally reworks the drm/meson driver by extracting the encoders > in their own file and moves to bridge-only callbacks. > > This permits passing the ATTACH_NO_CONNECTOR bridge attach flag and finally > use the CVBS & HDMI display-connector driver. > > This will ease Martin Blumenstingl writing the HDMI transceiver driver for > the older Meson8/8b SoCs, and sets the proper architecture for the work in > progress MIPI-DSI support. > > Finally, this serie will path the way to a removal of the device component > and use the drmm memory management. > > Changes since v2 at [2]: > - patch 1: no changes > - patch 2: added martin's ack > - patch 3: moved ->enable & ->disable to atomic, added sam's & martin's acks > - patch 4: added martin's ack > - patch 5: added martin's ack > - patch 6: moved ->enable & ->disable to atomic, added martin's ack > > Changes since v1 at [1]; > - patch 1: added sam's review tag, fixed include order, fixed doc wording > - patch 2: added sam's ack tag, switched to dev_dbg() > - patch 3: moved mode_set to atomic_enable, removed DRM_DEBUG, fixed include order > - patch 4: added sam's ack tag & applied to drm-misc-next > - patch 5 & 6: added sam's ack tag > - patch 7: added sam's review tag, stopped saving connector, moved mode_set to atomic_enable, > added missing atomic state callbacks, fixed include order, switched to dev_dbg/dev_err > > [1] https://lore.kernel.org/r/20211014152606.2289528-1-narmstrong@xxxxxxxxxxxx > [2] https://lore.kernel.org/r/20211015141107.2430800-1-narmstrong@xxxxxxxxxxxx > > Neil Armstrong (6): > drm/bridge: display-connector: implement bus fmts callbacks > drm/meson: remove useless recursive components matching > drm/meson: split out encoder from meson_dw_hdmi > drm/meson: encoder_hdmi: switch to bridge > DRM_BRIDGE_ATTACH_NO_CONNECTOR > drm/meson: rename venc_cvbs to encoder_cvbs > drm/meson: encoder_cvbs: switch to bridge with ATTACH_NO_CONNECTOR > > drivers/gpu/drm/bridge/display-connector.c | 86 ++++ > drivers/gpu/drm/meson/Kconfig | 2 + > drivers/gpu/drm/meson/Makefile | 3 +- > drivers/gpu/drm/meson/meson_drv.c | 71 ++- > drivers/gpu/drm/meson/meson_dw_hdmi.c | 342 +------------- > drivers/gpu/drm/meson/meson_encoder_cvbs.c | 284 +++++++++++ > ...meson_venc_cvbs.h => meson_encoder_cvbs.h} | 2 +- > drivers/gpu/drm/meson/meson_encoder_hdmi.c | 446 ++++++++++++++++++ > drivers/gpu/drm/meson/meson_encoder_hdmi.h | 12 + > drivers/gpu/drm/meson/meson_venc_cvbs.c | 293 ------------ > 10 files changed, 881 insertions(+), 660 deletions(-) > create mode 100644 drivers/gpu/drm/meson/meson_encoder_cvbs.c > rename drivers/gpu/drm/meson/{meson_venc_cvbs.h => meson_encoder_cvbs.h} (92%) > create mode 100644 drivers/gpu/drm/meson/meson_encoder_hdmi.c > create mode 100644 drivers/gpu/drm/meson/meson_encoder_hdmi.h > delete mode 100644 drivers/gpu/drm/meson/meson_venc_cvbs.c > > > base-commit: f6632721cd6231e1bf28b5317dcc7543e43359f7 > Applied to drm-misc-next Now https://lore.kernel.org/all/20211029135947.3022875-1-narmstrong@xxxxxxxxxxxx/ has been applied, we should have no regression. Neil
