From: Sandor Yu Sandor.yu@nxp.com
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%)