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Initial support for Cadence MHDP(HDMI/DP)

[email protected] dri-devel linux-arm-kernel linux-rockchip lkml 1 version In review

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  1. v1 Latest7 patches 7 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/7drm/rockchip: prepare common code for cdns and rk dpi/dp driverdrivers/gpu/drm/rockchip/cdn-dp-core.c drivers/gpu/drm/rockchip/cdn-dp-core.h drivers/gpu/drm/rockchip/cdn-dp-reg.c +1 more+483 -4223 replies
2/7drm: bridge: cadence: Create cadence folddrivers/gpu/drm/bridge/Kconfig drivers/gpu/drm/bridge/Makefile drivers/gpu/drm/bridge/cadence/Kconfig +10 more+494 -3480 replies
3/7drm: bridge: cadence: initial support for MHDP DP bridge driverdrivers/gpu/drm/bridge/cadence/Kconfig drivers/gpu/drm/bridge/cadence/Makefile drivers/gpu/drm/bridge/cadence/cdns-dp-core.c +6 more+740 -332 replies
4/7drm: imx: mhdp: initial support for i.MX8MQ MHDP Displayportdrivers/gpu/drm/imx/Kconfig drivers/gpu/drm/imx/Makefile drivers/gpu/drm/imx/mhdp/Kconfig +4 more+680 -00 replies
5/7drm: bridge: cadence: Initial support for MHDP HDMI bridge driverdrivers/gpu/drm/bridge/cadence/Kconfig drivers/gpu/drm/bridge/cadence/Makefile drivers/gpu/drm/bridge/cadence/cdns-hdmi-core.c +3 more+1019 -10 replies
6/7drm: imx: mhdp: Initial support for i.MX8MQ MHDP HDMIdrivers/gpu/drm/imx/mhdp/Kconfig drivers/gpu/drm/imx/mhdp/Makefile drivers/gpu/drm/imx/mhdp/cdns-mhdp-hdmi-phy.c +2 more+606 -30 replies
7/7dt-bindings: display: Document Cadence MHDP HDMI/DP bindingsDocumentation/devicetree/bindings/display/bridge/cdns,mhdp.yaml Documentation/devicetree/bindings/display/imx/mhdp.yaml+105 -02 replies

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Cover letter [PATCH 0/7] Initial support for Cadence MHDP(HDMI/DP)

From: Sandor Yu <[email protected]>

The patch set initial support for Cadence MHDP(HDMI/DP) drm bridge driver and iMX8MQ HDMI/DP.

The first patch drm/rockchip: prepare common code for cdns and rk dpi/dp driver is from the link https://patchwork.kernel.org/patch/10788309/
that still in reviewing.

Files in drm/bridge/cadence compose with serveral parties, drm bridge driver, Audio and API functions.
-cdns-dp-core.c: Displayport bridge driver -cdns-hdmi-core.c: HDMI bridge driver -cdns-mhdp-audio.c: DP/HDMI Audio -cdns-mhdp-common.c: MHDP common API functions -cdns-mhdp-dp.c: MHDP DP API functions -cdns-mhdp-hdmi.c: MHDP HDMI API functions

Sandor Yu (7):
drm/rockchip: prepare common code for cdns and rk dpi/dp driver
drm: bridge: cadence: Create cadence fold
drm: bridge: cadence: initial support for MHDP DP bridge driver
drm: imx: mhdp: initial support for i.MX8MQ MHDP Displayport
drm: bridge: cadence: Initial support for MHDP HDMI bridge driver
drm: imx: mhdp: Initial support for i.MX8MQ MHDP HDMI
dt-bindings: display: Document Cadence MHDP HDMI/DP bindings

 .../bindings/display/bridge/cdns,mhdp.yaml    |  46 +
 .../devicetree/bindings/display/imx/mhdp.yaml |  59 ++
 drivers/gpu/drm/bridge/Kconfig                |   2 +
 drivers/gpu/drm/bridge/Makefile               |   1 +
 drivers/gpu/drm/bridge/cadence/Kconfig        |  15 +
 drivers/gpu/drm/bridge/cadence/Makefile       |   5 +
 drivers/gpu/drm/bridge/cadence/cdns-dp-core.c | 530 ++++++++++
 .../gpu/drm/bridge/cadence/cdns-hdmi-core.c   | 600 +++++++++++
 .../gpu/drm/bridge/cadence/cdns-mhdp-audio.c  | 298 ++++++
 .../gpu/drm/bridge/cadence/cdns-mhdp-common.c | 682 +++++++++++++
 .../gpu/drm/bridge/cadence/cdns-mhdp-common.h |  40 +
 drivers/gpu/drm/bridge/cadence/cdns-mhdp-dp.c | 206 ++++
 .../gpu/drm/bridge/cadence/cdns-mhdp-hdmi.c   | 330 ++++++
 drivers/gpu/drm/imx/Kconfig                   |   1 +
 drivers/gpu/drm/imx/Makefile                  |   1 +
 drivers/gpu/drm/imx/mhdp/Kconfig              |   9 +
 drivers/gpu/drm/imx/mhdp/Makefile             |   4 +
 drivers/gpu/drm/imx/mhdp/cdns-mhdp-dp-phy.c   | 390 +++++++
 drivers/gpu/drm/imx/mhdp/cdns-mhdp-hdmi-phy.c | 588 +++++++++++
 drivers/gpu/drm/imx/mhdp/cdns-mhdp-imxdrv.c   | 142 +++
 drivers/gpu/drm/imx/mhdp/cdns-mhdp-phy.h      | 148 +++
 drivers/gpu/drm/rockchip/Kconfig              |   1 +
 drivers/gpu/drm/rockchip/Makefile             |   2 +-
 drivers/gpu/drm/rockchip/cdn-dp-core.c        | 247 ++---
 drivers/gpu/drm/rockchip/cdn-dp-core.h        |  44 +-
 drivers/gpu/drm/rockchip/cdn-dp-reg.c         | 960 ------------------
 .../drm/bridge/cdns-mhdp.h                    | 257 ++++-
 27 files changed, 4464 insertions(+), 1144 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/display/bridge/cdns,mhdp.yaml
 create mode 100644 Documentation/devicetree/bindings/display/imx/mhdp.yaml
 create mode 100644 drivers/gpu/drm/bridge/cadence/Kconfig
 create mode 100644 drivers/gpu/drm/bridge/cadence/Makefile
 create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-dp-core.c
 create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-hdmi-core.c
 create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp-audio.c
 create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.c
 create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.h
 create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp-dp.c
 create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp-hdmi.c
 create mode 100644 drivers/gpu/drm/imx/mhdp/Kconfig
 create mode 100644 drivers/gpu/drm/imx/mhdp/Makefile
 create mode 100644 drivers/gpu/drm/imx/mhdp/cdns-mhdp-dp-phy.c
 create mode 100644 drivers/gpu/drm/imx/mhdp/cdns-mhdp-hdmi-phy.c
 create mode 100644 drivers/gpu/drm/imx/mhdp/cdns-mhdp-imxdrv.c
 create mode 100644 drivers/gpu/drm/imx/mhdp/cdns-mhdp-phy.h
 delete mode 100644 drivers/gpu/drm/rockchip/cdn-dp-reg.c
 rename drivers/gpu/drm/rockchip/cdn-dp-reg.h => include/drm/bridge/cdns-mhdp.h (64%)
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