This patch set adds a new drm driver for Hisilicon hi1710. hi1710 is an BMC controller, and now we use it in arm64 board. In this patch set, we just support basic function for hi1710 display subsystem. hi1710 display subsytem is connected to arm64 by PCIe as bellow: +---------+ +-----------+ | | PCIe | hi1710 | | arm64 |<------>| display | | | | subsystem | +---------+ +-----------+ Hardware Detail for hi1710 display subsystem -------- The display sybsystem of hi1710 is show as bellow: +----+ +------+ +------+ +------------+ | | | | | | | | | FB |---->| DE |---->| VDAC |---->| External | | | | | | | | VGA | +----+ +------+ +------+ +------------+ - DE(Display Engine) is the display controller. - VDAC(Video Digital-to-Analog Converter) converts the RGB digital data stream from DE to VGA analog signals. lijianhua (7): drm/hisilicon:Add hisilicon hibmc master driver. drm/hisilicon:Add plane for DE drm/hisilicon:Add crtc for DE drm/hisilicon:Add encoder for VDAC drm/hisilicon:Add connector for VDAC drm/hisilicon:Add fbdev MAINTAINERS:Add maintainer for hibmc DRM driver MAINTAINERS | 7 + drivers/gpu/drm/Kconfig | 2 + drivers/gpu/drm/Makefile | 1 + drivers/gpu/drm/hisilicon/Kconfig | 4 + drivers/gpu/drm/hisilicon/Makefile | 4 + drivers/gpu/drm/hisilicon/hibmc/Kconfig | 13 + drivers/gpu/drm/hisilicon/hibmc/Makefile | 5 + drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c | 437 +++++++++++++++++++ drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.h | 20 + drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 374 +++++++++++++++++ drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h | 56 +++ drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_fbdev.c | 290 +++++++++++++ drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_hw.c | 83 ++++ drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_hw.h | 484 ++++++++++++++++++++++ drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c | 162 ++++++++ 15 files changed, 1942 insertions(+) create mode 100644 drivers/gpu/drm/hisilicon/Kconfig create mode 100644 drivers/gpu/drm/hisilicon/Makefile create mode 100644 drivers/gpu/drm/hisilicon/hibmc/Kconfig create mode 100644 drivers/gpu/drm/hisilicon/hibmc/Makefile create mode 100644 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c create mode 100644 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.h create mode 100644 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c create mode 100644 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h create mode 100644 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_fbdev.c create mode 100644 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_hw.c create mode 100644 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_hw.h create mode 100644 drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c -- 1.9.1 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
