From: Chandan Uddaraju <chandanu@codeaurora.org>
To: freedreno@lists.freedesktop.org, linux-arm-msm@vger.kernel.org,
seanpaul@chromium.org, robdclark@gmail.com
Cc: dri-devel@lists.freedesktop.org, hoegsberg@google.com,
abhinavk@codeaurora.org,
Chandan Uddaraju <chandanu@codeaurora.org>
Subject: [DPU PATCH 0/3] Add support for DisplayPort driver on SnapDragon 845
Date: Wed, 10 Oct 2018 10:15:56 -0700 [thread overview]
Message-ID: <1539191759-14836-1-git-send-email-chandanu@codeaurora.org> (raw)
These patches add support for Display-Port driver on SnapDragon 845 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| |EXTCON| |AUX| |LINK| |CTRL| |PHY| |POWER|
+--+---+ +---+--+ +---+ +----+ +--+-+ +-+-+ +-----+
| | | |
+--v---+ +---v-----+ +v-----v+
|DEVICE| |EXTCON | | DP |
| TREE | |INTERFACE| |CATALOG|
+------+ +---------+ +---+---+
|
+---v----+
|CTRL/PHY|
| HW |
+--------+
These patches have dependency on clock driver changes mentioned below:
https://patchwork.kernel.org/patch/10632753/
https://patchwork.kernel.org/patch/10632757/
Chandan Uddaraju (3):
dt-bindings: msm/dp: add bindings of DP/DP-PLL driver for Snapdragon
845
drm/msm/dp: add displayPort driver support
drm/msm/dp: add support for DP PLL driver
.../devicetree/bindings/display/msm/dp.txt | 249 ++++
.../devicetree/bindings/display/msm/dpu.txt | 16 +-
drivers/gpu/drm/msm/Kconfig | 25 +
drivers/gpu/drm/msm/Makefile | 21 +-
drivers/gpu/drm/msm/disp/dpu1/dpu_io_util.c | 206 +++
drivers/gpu/drm/msm/disp/dpu1/dpu_io_util.h | 44 +
drivers/gpu/drm/msm/dp/dp_aux.c | 570 +++++++
drivers/gpu/drm/msm/dp/dp_aux.h | 44 +
drivers/gpu/drm/msm/dp/dp_catalog.c | 1188 +++++++++++++++
drivers/gpu/drm/msm/dp/dp_catalog.h | 144 ++
drivers/gpu/drm/msm/dp/dp_ctrl.c | 1476 +++++++++++++++++++
drivers/gpu/drm/msm/dp/dp_ctrl.h | 50 +
drivers/gpu/drm/msm/dp/dp_debug.c | 507 +++++++
drivers/gpu/drm/msm/dp/dp_debug.h | 81 +
drivers/gpu/drm/msm/dp/dp_display.c | 1027 +++++++++++++
drivers/gpu/drm/msm/dp/dp_display.h | 58 +
drivers/gpu/drm/msm/dp/dp_drm.c | 542 +++++++
drivers/gpu/drm/msm/dp/dp_drm.h | 52 +
drivers/gpu/drm/msm/dp/dp_extcon.c | 400 +++++
drivers/gpu/drm/msm/dp/dp_extcon.h | 111 ++
drivers/gpu/drm/msm/dp/dp_link.c | 1549 ++++++++++++++++++++
drivers/gpu/drm/msm/dp/dp_link.h | 184 +++
drivers/gpu/drm/msm/dp/dp_panel.c | 624 ++++++++
drivers/gpu/drm/msm/dp/dp_panel.h | 121 ++
drivers/gpu/drm/msm/dp/dp_parser.c | 679 +++++++++
drivers/gpu/drm/msm/dp/dp_parser.h | 208 +++
drivers/gpu/drm/msm/dp/dp_power.c | 652 ++++++++
drivers/gpu/drm/msm/dp/dp_power.h | 59 +
drivers/gpu/drm/msm/dp/dp_reg.h | 357 +++++
drivers/gpu/drm/msm/dp/pll/dp_pll.c | 153 ++
drivers/gpu/drm/msm/dp/pll/dp_pll.h | 64 +
drivers/gpu/drm/msm/dp/pll/dp_pll_10nm.c | 401 +++++
drivers/gpu/drm/msm/dp/pll/dp_pll_10nm.h | 94 ++
drivers/gpu/drm/msm/dp/pll/dp_pll_10nm_util.c | 531 +++++++
drivers/gpu/drm/msm/msm_drv.c | 2 +
drivers/gpu/drm/msm/msm_drv.h | 22 +
include/drm/drm_dp_helper.h | 19 +
37 files changed, 12525 insertions(+), 5 deletions(-)
create mode 100644 Documentation/devicetree/bindings/display/msm/dp.txt
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_debug.c
create mode 100644 drivers/gpu/drm/msm/dp/dp_debug.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_extcon.c
create mode 100644 drivers/gpu/drm/msm/dp/dp_extcon.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_power.c
create mode 100644 drivers/gpu/drm/msm/dp/dp_power.h
create mode 100644 drivers/gpu/drm/msm/dp/dp_reg.h
create mode 100644 drivers/gpu/drm/msm/dp/pll/dp_pll.c
create mode 100644 drivers/gpu/drm/msm/dp/pll/dp_pll.h
create mode 100644 drivers/gpu/drm/msm/dp/pll/dp_pll_10nm.c
create mode 100644 drivers/gpu/drm/msm/dp/pll/dp_pll_10nm.h
create mode 100644 drivers/gpu/drm/msm/dp/pll/dp_pll_10nm_util.c
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
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next reply other threads:[~2018-10-10 17:15 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-10 17:15 Chandan Uddaraju [this message]
[not found] ` <1539191759-14836-1-git-send-email-chandanu-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2018-10-10 17:15 ` [DPU PATCH 1/3] dt-bindings: msm/dp: add bindings of DP/DP-PLL driver for Snapdragon 845 Chandan Uddaraju
[not found] ` <1539191759-14836-2-git-send-email-chandanu-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2018-10-10 17:41 ` Sean Paul
2018-11-06 23:45 ` Stephen Boyd
2018-10-10 17:15 ` [DPU PATCH 2/3] drm/msm/dp: add displayPort driver support Chandan Uddaraju
[not found] ` <1539191759-14836-3-git-send-email-chandanu-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2018-10-10 18:41 ` Jordan Crouse
2018-10-10 23:01 ` Jordan Crouse
2018-10-11 17:43 ` Jordan Crouse
2018-10-23 16:28 ` Sean Paul
2018-11-19 22:34 ` chandanu-sgV2jX0FEOL9JmXXK+q4OQ
[not found] ` <84612eefebedc1eae1756505d6639b01-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2018-11-26 21:41 ` Sean Paul
2019-02-14 12:28 ` chandanu-sgV2jX0FEOL9JmXXK+q4OQ
2019-02-14 18:00 ` [Freedreno] " Sean Paul
[not found] ` <03cce7603e8e65a88d08d9f3558019ac-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2019-03-10 3:52 ` chandanu-sgV2jX0FEOL9JmXXK+q4OQ
2018-10-10 17:15 ` [DPU PATCH 3/3] drm/msm/dp: add support for DP PLL driver Chandan Uddaraju
2018-11-01 21:03 ` Sean Paul
2018-11-01 21:32 ` [Freedreno] " Jordan Crouse
2018-11-06 23:19 ` Stephen Boyd
[not found] ` <1539191759-14836-4-git-send-email-chandanu-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2018-11-07 7:50 ` Stephen Boyd
2018-10-10 18:03 ` [DPU PATCH 0/3] Add support for DisplayPort driver on SnapDragon 845 Jeykumar Sankaran
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