[Freedreno] [PATCH v2 0/7] drm/msm/dpu: add support for independent DSI config
Dmitry Baryshkov
dmitry.baryshkov at linaro.org
Fri Jul 9 23:50:17 UTC 2021
This patchseries adds support for independent DSI config to DPU1 display
subdriver. Also drop one of msm_kms_funcs callbacks, made unnecessary
now.
Tested on RB5 (dpu, dsi). Previous iteration was tested by Alexey
Minnekhanov.
Cahanges since v1:
- Rewrote dsi encoder setup function by separating common code sequence
and calling it either for the bonded interface or twice for each of
the DSI hosts.
Changes since RFC:
- renamed dual DSI to bonded DSI as suggsted by Abhinav
- added comments to _dpu_kms_initialize_dsi() regarding encoders usage
The following changes since commit e88bbc91849b2bf57683119c339e52916d34433f:
Revert "drm/msm/mdp5: provide dynamic bandwidth management" (2021-06-23 14:06:20 -0700)
are available in the Git repository at:
https://git.linaro.org/people/dmitry.baryshkov/kernel.git msm-drm-drop-set-encoder-mode-2
for you to fetch changes up to 3e10b945035d638bdf94f06b3fc86a6deaa41e63:
drm/msm/kms: drop set_encoder_mode callback (2021-07-10 02:46:00 +0300)
----------------------------------------------------------------
Dmitry Baryshkov (7):
drm/msm/dsi: rename dual DSI to bonded DSI
drm/msm/dsi: add two helper functions
drm/msm/dpu: support setting up two independent DSI connectors
drm/msm/mdp5: move mdp5_encoder_set_intf_mode after msm_dsi_modeset_init
drm/msm/dp: stop calling set_encoder_mode callback
drm/msm/dsi: stop calling set_encoder_mode callback
drm/msm/kms: drop set_encoder_mode callback
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 130 +++++++++++++++++++------------
drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 11 +--
drivers/gpu/drm/msm/dp/dp_display.c | 18 -----
drivers/gpu/drm/msm/dsi/dsi.c | 9 ++-
drivers/gpu/drm/msm/dsi/dsi.h | 9 +--
drivers/gpu/drm/msm/dsi/dsi_cfg.h | 2 +-
drivers/gpu/drm/msm/dsi/dsi_host.c | 30 +++----
drivers/gpu/drm/msm/dsi/dsi_manager.c | 93 ++++++++++------------
drivers/gpu/drm/msm/msm_drv.h | 12 ++-
drivers/gpu/drm/msm/msm_kms.h | 3 -
10 files changed, 158 insertions(+), 159 deletions(-)
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