From: Tanmay Shah <tanmay@codeaurora.org>
To: sam@ravnborg.org, robh+dt@kernel.org, swboyd@chromium.org
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
freedreno@lists.freedesktop.org, seanpaul@chromium.org,
robdclark@gmail.com, aravindh@codeaurora.org,
abhinavk@codeaurora.org, Tanmay Shah <tanmay@codeaurora.org>
Subject: [PATCH v6 0/5] Add support for DisplayPort driver on
Date: Thu, 11 Jun 2020 18:50:25 -0700 [thread overview]
Message-ID: <20200612015030.16072-1-tanmay@codeaurora.org> (raw)
These patches add support for Display-Port driver on SnapDragon
hardware. It adds
DP driver and DP PLL driver files along with the needed device-tree
bindings.
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 |
+--------+
These patches have dependency on clock driver changes mentioned below:
https://patchwork.kernel.org/patch/11245895/
https://patchwork.kernel.org/cover/11069083/
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
.../bindings/display/msm/dp-sc7180.yaml | 142 ++
.../devicetree/bindings/display/msm/dpu.txt | 8 +
drivers/gpu/drm/i915/display/intel_display.c | 2 +-
drivers/gpu/drm/msm/Kconfig | 21 +
drivers/gpu/drm/msm/Makefile | 15 +
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 29 +-
.../drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 8 +
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 65 +-
drivers/gpu/drm/msm/dp/dp_aux.c | 530 +++++
drivers/gpu/drm/msm/dp/dp_aux.h | 35 +
drivers/gpu/drm/msm/dp/dp_catalog.c | 1025 ++++++++++
drivers/gpu/drm/msm/dp/dp_catalog.h | 86 +
drivers/gpu/drm/msm/dp/dp_ctrl.c | 1709 +++++++++++++++++
drivers/gpu/drm/msm/dp/dp_ctrl.h | 35 +
drivers/gpu/drm/msm/dp/dp_display.c | 912 +++++++++
drivers/gpu/drm/msm/dp/dp_display.h | 31 +
drivers/gpu/drm/msm/dp/dp_drm.c | 170 ++
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 | 1216 ++++++++++++
drivers/gpu/drm/msm/dp/dp_link.h | 132 ++
drivers/gpu/drm/msm/dp/dp_panel.c | 490 +++++
drivers/gpu/drm/msm/dp/dp_panel.h | 95 +
drivers/gpu/drm/msm/dp/dp_parser.c | 390 ++++
drivers/gpu/drm/msm/dp/dp_parser.h | 204 ++
drivers/gpu/drm/msm/dp/dp_pll.c | 93 +
drivers/gpu/drm/msm/dp/dp_pll.h | 59 +
drivers/gpu/drm/msm/dp/dp_pll_10nm.c | 903 +++++++++
drivers/gpu/drm/msm/dp/dp_pll_private.h | 103 +
drivers/gpu/drm/msm/dp/dp_power.c | 422 ++++
drivers/gpu/drm/msm/dp/dp_power.h | 115 ++
drivers/gpu/drm/msm/dp/dp_reg.h | 505 +++++
drivers/gpu/drm/msm/msm_drv.c | 2 +
drivers/gpu/drm/msm/msm_drv.h | 53 +-
include/drm/drm_dp_helper.h | 1 +
36 files changed, 9753 insertions(+), 19 deletions(-)
create mode 100644 Documentation/devicetree/bindings/display/msm/dp-sc7180.yaml
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: 48f99181fc118d82dc8bf6c7221ad1c654cb8bc2
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
next reply other threads:[~2020-06-12 1:51 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-12 1:50 Tanmay Shah [this message]
2020-06-12 1:50 ` [PATCH v6 1/5] dt-bindings: msm/dp: add bindings of DP/DP-PLL driver for Snapdragon Tanmay Shah
2020-06-12 16:21 ` Rob Herring
2020-06-16 11:15 ` Stephen Boyd
2020-06-17 15:38 ` Rob Herring
2020-06-12 1:50 ` [PATCH v6 2/5] drm: add constant N value in helper file Tanmay Shah
2020-06-12 1:50 ` [PATCH v6 3/5] drm/msm/dp: add displayPort driver support Tanmay Shah
2020-06-12 1:50 ` [PATCH v6 4/5] drm/msm/dp: add support for DP PLL driver Tanmay Shah
2020-06-12 1:50 ` [PATCH v6 5/5] drm/msm/dpu: add display port support in DPU Tanmay Shah
2020-06-12 23:26 ` [PATCH v6 0/5] Add support for DisplayPort driver on Stephen Boyd
2020-06-15 22:51 ` tanmay
2020-06-15 23:04 ` [Freedreno] " Jeffrey Hugo
2020-06-15 23:36 ` tanmay
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