Messages in this thread | | | Date | Mon, 14 Sep 2020 10:51:10 -0700 | From | Tanmay Shah <> | Subject | Re: [PATCH v12 0/5] Add support for DisplayPort driver on SnapDragon |
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On 2020-09-12 11:25, Rob Clark wrote: > Fyi, I've pushed this series and the dp-compliance bits to > msm-next-dp[1] > > I didn't include the dp audio series yet, which seems to need some > minor rebasing. (And a small request, when resending, cc > freedreno@lists.freedesktop.org, so it shows up in the patchwork > instance[2] I use) > > You might want to double check that I got the correct versions of the > series, etc. And that nothing else (other than audio) is missing. >
Thanks Rob for pulling changes in msm-next-dp branch. I confirm that changes you pointed above are latest changes and nothing else is missing in driver. Sure, we will make sure to send changes in freedreno list as well.
Thanks.
> BR, > -R > > [1] https://gitlab.freedesktop.org/drm/msm/-/commits/msm-next-dp > [2] https://patchwork.freedesktop.org/project/freedreno > > On Thu, Aug 27, 2020 at 2:17 PM Tanmay Shah <tanmay@codeaurora.org> > wrote: >> >> These patches add Display-Port driver on SnapDragon/msm hardware. >> This series also contains device-tree bindings for msm DP driver. >> It also contains Makefile and Kconfig changes to compile msm DP >> driver. >> >> The block diagram of DP driver is shown below: >> >> >> +-------------+ >> |DRM FRAMEWORK| >> +------+------+ >> | >> +----v----+ >> | DP DRM | >> +----+----+ >> | >> +----v----+ >> +------------+| DP +----------++------+ >> + +---+| DISPLAY |+---+ | | >> | + +-+-----+-+ | | | >> | | | | | | | >> | | | | | | | >> | | | | | | | >> v v v v v v v >> +------+ +------+ +---+ +----+ +----+ +---+ +-----+ >> | DP | | DP | |DP | | DP | | DP | |DP | | DP | >> |PARSER| | HPD | |AUX| |LINK| |CTRL| |PHY| |POWER| >> +--+---+ +---+--+ +---+ +----+ +--+-+ +-+-+ +-----+ >> | | | >> +--v---+ +v-----v+ >> |DEVICE| | DP | >> | TREE | |CATALOG| >> +------+ +---+---+ >> | >> +---v----+ >> |CTRL/PHY| >> | HW | >> +--------+ >> >> Changes in v12: >> >> -- Add support of pm ops in display port driver >> -- Clear bpp depth bits before writing to MISC register >> -- Fix edid read >> >> Previous change log: >> https://lkml.kernel.org/lkml/20200818051137.21478-1-tanmay@codeaurora.org/ >> >> Chandan Uddaraju (4): >> dt-bindings: msm/dp: add bindings of DP/DP-PLL driver for Snapdragon >> drm: add constant N value in helper file >> drm/msm/dp: add displayPort driver support >> drm/msm/dp: add support for DP PLL driver >> >> Jeykumar Sankaran (1): >> drm/msm/dpu: add display port support in DPU >> >> Tanmay Shah (1): >> drm/msm/dp: Add Display Port HPD feature >> >> drivers/gpu/drm/i915/display/intel_display.c | 2 +- >> drivers/gpu/drm/msm/Kconfig | 9 + >> drivers/gpu/drm/msm/Makefile | 14 + >> drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 27 +- >> .../drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 8 + >> drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 83 +- >> drivers/gpu/drm/msm/dp/dp_aux.c | 535 ++++++ >> drivers/gpu/drm/msm/dp/dp_aux.h | 30 + >> drivers/gpu/drm/msm/dp/dp_catalog.c | 1045 ++++++++++ >> drivers/gpu/drm/msm/dp/dp_catalog.h | 105 + >> drivers/gpu/drm/msm/dp/dp_ctrl.c | 1693 >> +++++++++++++++++ >> drivers/gpu/drm/msm/dp/dp_ctrl.h | 35 + >> drivers/gpu/drm/msm/dp/dp_display.c | 1046 ++++++++++ >> drivers/gpu/drm/msm/dp/dp_display.h | 31 + >> drivers/gpu/drm/msm/dp/dp_drm.c | 168 ++ >> drivers/gpu/drm/msm/dp/dp_drm.h | 18 + >> drivers/gpu/drm/msm/dp/dp_hpd.c | 69 + >> drivers/gpu/drm/msm/dp/dp_hpd.h | 79 + >> drivers/gpu/drm/msm/dp/dp_link.c | 1214 ++++++++++++ >> drivers/gpu/drm/msm/dp/dp_link.h | 132 ++ >> drivers/gpu/drm/msm/dp/dp_panel.c | 486 +++++ >> drivers/gpu/drm/msm/dp/dp_panel.h | 95 + >> drivers/gpu/drm/msm/dp/dp_parser.c | 267 +++ >> drivers/gpu/drm/msm/dp/dp_parser.h | 138 ++ >> drivers/gpu/drm/msm/dp/dp_pll.c | 99 + >> drivers/gpu/drm/msm/dp/dp_pll.h | 61 + >> drivers/gpu/drm/msm/dp/dp_pll_10nm.c | 930 +++++++++ >> drivers/gpu/drm/msm/dp/dp_pll_private.h | 89 + >> drivers/gpu/drm/msm/dp/dp_power.c | 373 ++++ >> drivers/gpu/drm/msm/dp/dp_power.h | 103 + >> drivers/gpu/drm/msm/dp/dp_reg.h | 518 +++++ >> drivers/gpu/drm/msm/msm_drv.c | 2 + >> drivers/gpu/drm/msm/msm_drv.h | 59 +- >> include/drm/drm_dp_helper.h | 1 + >> 34 files changed, 9545 insertions(+), 19 deletions(-) >> create mode 100644 drivers/gpu/drm/msm/dp/dp_aux.c >> create mode 100644 drivers/gpu/drm/msm/dp/dp_aux.h >> create mode 100644 drivers/gpu/drm/msm/dp/dp_catalog.c >> create mode 100644 drivers/gpu/drm/msm/dp/dp_catalog.h >> create mode 100644 drivers/gpu/drm/msm/dp/dp_ctrl.c >> create mode 100644 drivers/gpu/drm/msm/dp/dp_ctrl.h >> create mode 100644 drivers/gpu/drm/msm/dp/dp_display.c >> create mode 100644 drivers/gpu/drm/msm/dp/dp_display.h >> create mode 100644 drivers/gpu/drm/msm/dp/dp_drm.c >> create mode 100644 drivers/gpu/drm/msm/dp/dp_drm.h >> create mode 100644 drivers/gpu/drm/msm/dp/dp_hpd.c >> create mode 100644 drivers/gpu/drm/msm/dp/dp_hpd.h >> create mode 100644 drivers/gpu/drm/msm/dp/dp_link.c >> create mode 100644 drivers/gpu/drm/msm/dp/dp_link.h >> create mode 100644 drivers/gpu/drm/msm/dp/dp_panel.c >> create mode 100644 drivers/gpu/drm/msm/dp/dp_panel.h >> create mode 100644 drivers/gpu/drm/msm/dp/dp_parser.c >> create mode 100644 drivers/gpu/drm/msm/dp/dp_parser.h >> create mode 100644 drivers/gpu/drm/msm/dp/dp_pll.c >> create mode 100644 drivers/gpu/drm/msm/dp/dp_pll.h >> create mode 100644 drivers/gpu/drm/msm/dp/dp_pll_10nm.c >> create mode 100644 drivers/gpu/drm/msm/dp/dp_pll_private.h >> create mode 100644 drivers/gpu/drm/msm/dp/dp_power.c >> create mode 100644 drivers/gpu/drm/msm/dp/dp_power.h >> create mode 100644 drivers/gpu/drm/msm/dp/dp_reg.h >> >> >> base-commit: d012a7190fc1fd72ed48911e77ca97ba4521bccd >> -- >> The Qualcomm Innovation Center, Inc. is a member of the Code Aurora >> Forum, >> a Linux Foundation Collaborative Project >>
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