openwrt/target/linux/bcm27xx/modules/video.mk
Hauke Mehrtens 8647ce0800 kernel: Split kmod-video-dma into two kmods
Split the kmod-video-dma into kmod-video-dma-sg and
kmod-video-dma-contig. The old one contained two kmods, but sometimes
only one of them is build which caused problems. The configuration
options are not manually selectable in the kernel and hidden in OpenWrt.

Currently this causes build failures on some targets.

Fixes: 4d7cbe0a55 ("kernel: video-dma: explicitly state packaged modules")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2024-06-02 17:38:23 +02:00

118 lines
3.5 KiB
Makefile

# SPDX-License-Identifier: GPL-2.0-only
#
# Copyright (C) 2019 OpenWrt.org
define KernelPackage/camera-bcm2835
TITLE:=BCM2835 Camera
KCONFIG:= \
CONFIG_VIDEO_BCM2835
FILES:= \
$(LINUX_DIR)/drivers/staging/vc04_services/bcm2835-camera/bcm2835-v4l2.ko
AUTOLOAD:=$(call AutoLoad,66,bcm2835-v4l2)
$(call AddDepends/video,@TARGET_bcm27xx +kmod-vchiq-mmal-bcm2835 +kmod-video-videobuf2)
endef
define KernelPackage/camera-bcm2835/description
Camera host interface devices for Broadcom BCM2835 SoC.
This operates over the VCHIQ interface to a service running on VideoCore.
endef
$(eval $(call KernelPackage,camera-bcm2835))
define KernelPackage/codec-bcm2835
TITLE:=BCM2835 Video Codec
KCONFIG:= \
CONFIG_VIDEO_CODEC_BCM2835
FILES:= \
$(LINUX_DIR)/drivers/staging/vc04_services/bcm2835-codec/bcm2835-codec.ko
AUTOLOAD:=$(call AutoLoad,67,bcm2835-codec)
$(call AddDepends/video,@TARGET_bcm27xx +kmod-vchiq-mmal-bcm2835 +kmod-video-dma-contig +kmod-video-mem2mem)
endef
define KernelPackage/codec-bcm2835/description
V4L2 video codecs for Broadcom BCM2835 SoC.
This operates over the VCHIQ interface to a service running on VideoCore.
endef
$(eval $(call KernelPackage,codec-bcm2835))
define KernelPackage/drm-vc4
SUBMENU:=$(VIDEO_MENU)
TITLE:=Broadcom VC4 Graphics
DEPENDS:= \
@TARGET_bcm27xx +kmod-drm \
+kmod-sound-core \
+kmod-sound-soc-core
KCONFIG:= \
CONFIG_DRM_VC4 \
CONFIG_DRM_VC4_HDMI_CEC=y
FILES:= \
$(LINUX_DIR)/drivers/gpu/drm/display/drm_display_helper.ko \
$(LINUX_DIR)/drivers/gpu/drm/drm_dma_helper.ko \
$(LINUX_DIR)/drivers/gpu/drm/vc4/vc4.ko \
$(LINUX_DIR)/drivers/gpu/drm/drm_kms_helper.ko \
$(LINUX_DIR)/drivers/media/cec/core/cec.ko
AUTOLOAD:=$(call AutoProbe,vc4)
endef
define KernelPackage/drm-vc4/description
Direct Rendering Manager (DRM) support for Broadcom VideoCore IV GPU
used in BCM2835, BCM2836 and BCM2837 SoCs (e.g. Raspberry Pi).
endef
$(eval $(call KernelPackage,drm-vc4))
define KernelPackage/isp-bcm2835
TITLE:=BCM2835 ISP
KCONFIG:= \
CONFIG_VIDEO_ISP_BCM2835
FILES:= \
$(LINUX_DIR)/drivers/staging/vc04_services/bcm2835-isp/bcm2835-isp.ko
AUTOLOAD:=$(call AutoLoad,67,bcm2835-isp)
$(call AddDepends/video,@TARGET_bcm27xx +kmod-vchiq-mmal-bcm2835 +kmod-video-dma-contig)
endef
define KernelPackage/isp-bcm2835/description
V4L2 driver for the Broadcom BCM2835 ISP hardware.
This operates over the VCHIQ interface to a service running on VideoCore.
endef
$(eval $(call KernelPackage,isp-bcm2835))
define KernelPackage/vc-sm-cma
TITLE:=VideoCore Shared Memory (CMA) driver
KCONFIG:= \
CONFIG_BCM_VC_SM_CMA
FILES:= \
$(LINUX_DIR)/drivers/staging/vc04_services/vc-sm-cma/vc-sm-cma.ko
$(call AddDepends/video,@TARGET_bcm27xx)
endef
define KernelPackage/vc-sm-cma/description
Shared memory interface that supports sharing dmabufs with VideoCore.
This operates over the VCHIQ interface to a service running on VideoCore.
endef
$(eval $(call KernelPackage,vc-sm-cma))
define KernelPackage/vchiq-mmal-bcm2835
TITLE:=BCM2835 MMAL VCHIQ service
KCONFIG:= \
CONFIG_BCM2835_VCHIQ_MMAL
FILES:= \
$(LINUX_DIR)/drivers/staging/vc04_services/vchiq-mmal/bcm2835-mmal-vchiq.ko
$(call AddDepends/video,@TARGET_bcm27xx +kmod-vc-sm-cma)
endef
define KernelPackage/vchiq-mmal-bcm2835/description
Enables the MMAL API over VCHIQ as used for the
majority of the multimedia services on VideoCore.
endef
$(eval $(call KernelPackage,vchiq-mmal-bcm2835))