diff options
Diffstat (limited to 'meta-egvirt/recipes-kernel/linux/linux-yocto/0001-drivers-media-Add-config-option-for-virtio-video.patch')
| -rw-r--r-- | meta-egvirt/recipes-kernel/linux/linux-yocto/0001-drivers-media-Add-config-option-for-virtio-video.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/meta-egvirt/recipes-kernel/linux/linux-yocto/0001-drivers-media-Add-config-option-for-virtio-video.patch b/meta-egvirt/recipes-kernel/linux/linux-yocto/0001-drivers-media-Add-config-option-for-virtio-video.patch new file mode 100644 index 00000000..ede061e6 --- /dev/null +++ b/meta-egvirt/recipes-kernel/linux/linux-yocto/0001-drivers-media-Add-config-option-for-virtio-video.patch @@ -0,0 +1,33 @@ +From 162f03095b94fe1580653c96094e50ba827f4c0f Mon Sep 17 00:00:00 2001 +From: Vasyl Vavrychuk <vasyl.vavrychuk@opensynergy.com> +Date: Thu, 3 Jun 2021 07:44:30 +0200 +Subject: [PATCH] drivers/media: Add config option for virtio video. + +virtio video driver is implemented as out of tree kernel module, but it +depends on some of kernel functionality which can not be enabled +explicitly via config (e.g. VIDEOBUF2_DMA_CONTIG). +--- + drivers/media/Kconfig | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig +index a6d073f2e036..a6146edb0ea3 100644 +--- a/drivers/media/Kconfig ++++ b/drivers/media/Kconfig +@@ -235,6 +235,16 @@ endif + + source "drivers/media/firewire/Kconfig" + ++config VIDEO_VIRTIO ++ tristate "Virtio video driver" ++ depends on VIDEO_V4L2 ++ select MEDIA_CONTROLLER ++ select VIDEOBUF2_DMA_CONTIG ++ select VIDEOBUF2_DMA_SG ++ select V4L2_MEM2MEM_DEV ++ help ++ This is the virtual video driver for virtio. Say Y or M. ++ + endmenu + + # |