target/linux/bcm27xx/modules/video.mk

   1 # SPDX-License-Identifier: GPL-2.0-only
   2 #
   3 # Copyright (C) 2019 OpenWrt.org
   4
   5 define KernelPackage/camera-bcm2835
   6   TITLE:=BCM2835 Camera
   7   KCONFIG:= \
   8     CONFIG_VIDEO_BCM2835
   9   FILES:= \
  10     $(LINUX_DIR)/drivers/staging/vc04_services/bcm2835-camera/bcm2835-v4l2.ko
  11   AUTOLOAD:=$(call AutoLoad,66,bcm2835-v4l2)
  12   $(call AddDepends/video,@TARGET_bcm27xx +kmod-vchiq-mmal-bcm2835 +kmod-video-videobuf2)
  13 endef
  14
  15 define KernelPackage/camera-bcm2835/description
  16   Camera host interface devices for Broadcom BCM2835 SoC.
  17   This operates over the VCHIQ interface to a service running on VideoCore.
  18 endef
  19
  20 $(eval $(call KernelPackage,camera-bcm2835))
  21
  22
  23 define KernelPackage/codec-bcm2835
  24   TITLE:=BCM2835 Video Codec
  25   KCONFIG:= \
  26     CONFIG_VIDEO_CODEC_BCM2835
  27   FILES:= \
  28     $(LINUX_DIR)/drivers/staging/vc04_services/bcm2835-codec/bcm2835-codec.ko
  29   AUTOLOAD:=$(call AutoLoad,67,bcm2835-codec)
  30   $(call AddDepends/video,@TARGET_bcm27xx +kmod-vchiq-mmal-bcm2835 +kmod-video-dma +kmod-video-mem2mem)
  31 endef
  32
  33 define KernelPackage/codec-bcm2835/description
  34   V4L2 video codecs for Broadcom BCM2835 SoC.
  35   This operates over the VCHIQ interface to a service running on VideoCore.
  36 endef
  37
  38 $(eval $(call KernelPackage,codec-bcm2835))
  39
  40
  41 define KernelPackage/drm-vc4
  42   SUBMENU:=$(VIDEO_MENU)
  43   TITLE:=Broadcom VC4 Graphics
  44   DEPENDS:= \
  45     @TARGET_bcm27xx +kmod-drm \
  46     +kmod-sound-core \
  47     +kmod-sound-soc-core
  48   KCONFIG:= \
  49     CONFIG_DRM_VC4 \
  50     CONFIG_DRM_VC4_HDMI_CEC=y
  51   FILES:= \
  52     $(LINUX_DIR)/drivers/gpu/drm/display/drm_display_helper.ko \
  53     $(LINUX_DIR)/drivers/gpu/drm/drm_dma_helper.ko \
  54     $(LINUX_DIR)/drivers/gpu/drm/vc4/vc4.ko \
  55     $(LINUX_DIR)/drivers/gpu/drm/drm_kms_helper.ko \
  56     $(LINUX_DIR)/drivers/media/cec/core/cec.ko
  57   AUTOLOAD:=$(call AutoProbe,vc4)
  58 endef
  59
  60 define KernelPackage/drm-vc4/description
  61   Direct Rendering Manager (DRM) support for Broadcom VideoCore IV GPU
  62   used in BCM2835, BCM2836 and BCM2837 SoCs (e.g. Raspberry Pi).
  63 endef
  64
  65 $(eval $(call KernelPackage,drm-vc4))
  66
  67
  68 define KernelPackage/isp-bcm2835
  69   TITLE:=BCM2835 ISP
  70   KCONFIG:= \
  71     CONFIG_VIDEO_ISP_BCM2835
  72   FILES:= \
  73     $(LINUX_DIR)/drivers/staging/vc04_services/bcm2835-isp/bcm2835-isp.ko
  74   AUTOLOAD:=$(call AutoLoad,67,bcm2835-isp)
  75   $(call AddDepends/video,@TARGET_bcm27xx +kmod-vchiq-mmal-bcm2835 +kmod-video-dma)
  76 endef
  77
  78 define KernelPackage/isp-bcm2835/description
  79   V4L2 driver for the Broadcom BCM2835 ISP hardware.
  80   This operates over the VCHIQ interface to a service running on VideoCore.
  81 endef
  82
  83 $(eval $(call KernelPackage,isp-bcm2835))
  84
  85
  86 define KernelPackage/vc-sm-cma
  87   TITLE:=VideoCore Shared Memory (CMA) driver
  88   KCONFIG:= \
  89     CONFIG_BCM_VC_SM_CMA
  90   FILES:= \
  91     $(LINUX_DIR)/drivers/staging/vc04_services/vc-sm-cma/vc-sm-cma.ko
  92   $(call AddDepends/video,@TARGET_bcm27xx)
  93 endef
  94
  95 define KernelPackage/vc-sm-cma/description
  96   Shared memory interface that supports sharing dmabufs with VideoCore.
  97   This operates over the VCHIQ interface to a service running on VideoCore.
  98 endef
  99
 100 $(eval $(call KernelPackage,vc-sm-cma))
 101
 102
 103 define KernelPackage/vchiq-mmal-bcm2835
 104   TITLE:=BCM2835 MMAL VCHIQ service
 105   KCONFIG:= \
 106     CONFIG_BCM2835_VCHIQ_MMAL
 107   FILES:= \
 108     $(LINUX_DIR)/drivers/staging/vc04_services/vchiq-mmal/bcm2835-mmal-vchiq.ko
 109   $(call AddDepends/video,@TARGET_bcm27xx +kmod-vc-sm-cma)
 110 endef
 111
 112 define KernelPackage/vchiq-mmal-bcm2835/description
 113   Enables the MMAL API over VCHIQ as used for the
 114   majority of the multimedia services on VideoCore.
 115 endef
 116
 117 $(eval $(call KernelPackage,vchiq-mmal-bcm2835))