diff options
Diffstat (limited to 'meta-agl-drm-lease/dynamic-layers/meta-rcar-gen3/recipes-kernel/linux-renesas/files/0002-drm-rcar-du-enable-rcar-du-render-node.patch')
| -rw-r--r-- | meta-agl-drm-lease/dynamic-layers/meta-rcar-gen3/recipes-kernel/linux-renesas/files/0002-drm-rcar-du-enable-rcar-du-render-node.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/meta-agl-drm-lease/dynamic-layers/meta-rcar-gen3/recipes-kernel/linux-renesas/files/0002-drm-rcar-du-enable-rcar-du-render-node.patch b/meta-agl-drm-lease/dynamic-layers/meta-rcar-gen3/recipes-kernel/linux-renesas/files/0002-drm-rcar-du-enable-rcar-du-render-node.patch new file mode 100644 index 00000000..0d20c069 --- /dev/null +++ b/meta-agl-drm-lease/dynamic-layers/meta-rcar-gen3/recipes-kernel/linux-renesas/files/0002-drm-rcar-du-enable-rcar-du-render-node.patch @@ -0,0 +1,34 @@ +From 8864d17169297580fb1135719dbf44a8ff4771d5 Mon Sep 17 00:00:00 2001 +From: Tomohito Esaki <etom@igel.co.jp> +Date: Wed, 8 Aug 2018 14:20:46 +0900 +Subject: [PATCH 2/2] drm: rcar-du: enable rcar-du render node + +Create a render node tied to the DU device so that the allocated +buffers can be used for scanout, VSP composition, etc. + +[dhobsong@igel.co.jp: Rebased to Linux 5.4] +Signed-off-by: Damian Hobson-Garcia <dhobsong@igel.co.jp> + +[Fix for Resolve conflicts for BSP5.9 update] +Signed-off-by: Naoto Yamaguchi <naoto.yamaguchi@aisin.co.jp> +--- + drivers/gpu/drm/rcar-du/rcar_du_drv.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c +index 7389bbbad896..49272b9ec677 100644 +--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c ++++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c +@@ -549,7 +549,8 @@ static const struct drm_ioctl_desc rcar_du_ioctls[] = { + DEFINE_DRM_GEM_CMA_FOPS(rcar_du_fops); + + static struct drm_driver rcar_du_driver = { +- .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC, ++ .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC ++ | DRIVER_RENDER, + .fops = &rcar_du_fops, + .name = "rcar-du", + .desc = "Renesas R-Car Display Unit", +-- +2.25.1 + |