Hi, This patchset adds initial DCSS support for iMX8MQ chip. Initial support includes only graphics plane support (no video planes), no HDR10 capabilities, no graphics decompression (only linear, tiled and super-tiled buffers allowed). Support for the rest of the features will be added incrementally, in subsequent patches. The patchset was tested with both HDP driver (not yet upstreamed) and MIPI-DSI (drivers already on the dri-devel ML). Thanks, Laurentiu Laurentiu Palcu (5): clk: imx8mq: Add VIDEO2_PLL clock drm/imx: compile imx directory by default drm/imx: Add initial support for DCSS on iMX8MQ dt-bindings: display: imx: add bindings for DCSS arm64: dts: imx8mq: add DCSS node .../bindings/display/imx/nxp,imx8mq-dcss.yaml | 86 +++ arch/arm64/boot/dts/freescale/imx8mq.dtsi | 25 + drivers/clk/imx/clk-imx8mq.c | 4 + drivers/gpu/drm/Makefile | 2 +- drivers/gpu/drm/imx/Kconfig | 2 + drivers/gpu/drm/imx/Makefile | 1 + drivers/gpu/drm/imx/dcss/Kconfig | 7 + drivers/gpu/drm/imx/dcss/Makefile | 6 + drivers/gpu/drm/imx/dcss/dcss-blkctl.c | 75 ++ drivers/gpu/drm/imx/dcss/dcss-crtc.c | 223 ++++++ drivers/gpu/drm/imx/dcss/dcss-ctxld.c | 447 +++++++++++ drivers/gpu/drm/imx/dcss/dcss-dev.c | 286 +++++++ drivers/gpu/drm/imx/dcss/dcss-dev.h | 195 +++++ drivers/gpu/drm/imx/dcss/dcss-dpr.c | 552 ++++++++++++++ drivers/gpu/drm/imx/dcss/dcss-drv.c | 182 +++++ drivers/gpu/drm/imx/dcss/dcss-dtg.c | 438 +++++++++++ drivers/gpu/drm/imx/dcss/dcss-kms.c | 321 ++++++++ drivers/gpu/drm/imx/dcss/dcss-kms.h | 52 ++ drivers/gpu/drm/imx/dcss/dcss-plane.c | 418 +++++++++++ drivers/gpu/drm/imx/dcss/dcss-scaler.c | 830 +++++++++++++++++++++ drivers/gpu/drm/imx/dcss/dcss-ss.c | 179 +++++ include/dt-bindings/clock/imx8mq-clock.h | 4 +- 22 files changed, 4333 insertions(+), 2 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml create mode 100644 drivers/gpu/drm/imx/dcss/Kconfig create mode 100644 drivers/gpu/drm/imx/dcss/Makefile create mode 100644 drivers/gpu/drm/imx/dcss/dcss-blkctl.c create mode 100644 drivers/gpu/drm/imx/dcss/dcss-crtc.c create mode 100644 drivers/gpu/drm/imx/dcss/dcss-ctxld.c create mode 100644 drivers/gpu/drm/imx/dcss/dcss-dev.c create mode 100644 drivers/gpu/drm/imx/dcss/dcss-dev.h create mode 100644 drivers/gpu/drm/imx/dcss/dcss-dpr.c create mode 100644 drivers/gpu/drm/imx/dcss/dcss-drv.c create mode 100644 drivers/gpu/drm/imx/dcss/dcss-dtg.c create mode 100644 drivers/gpu/drm/imx/dcss/dcss-kms.c create mode 100644 drivers/gpu/drm/imx/dcss/dcss-kms.h create mode 100644 drivers/gpu/drm/imx/dcss/dcss-plane.c create mode 100644 drivers/gpu/drm/imx/dcss/dcss-scaler.c create mode 100644 drivers/gpu/drm/imx/dcss/dcss-ss.c -- 2.7.4
