1 files changed, 37 insertions, 0 deletions
diff --git a/bsp/meta-synopsys/recipes-graphics/wayland/weston/1017-compositor-drm-Add-backend-pointer-to-drm_output.patch b/bsp/meta-synopsys/recipes-graphics/wayland/weston/1017-compositor-drm-Add-backend-pointer-to-drm_output.patch
new file mode 100644
index 00000000..2dff3bd3
--- /dev/null
+++ b/bsp/meta-synopsys/recipes-graphics/wayland/weston/1017-compositor-drm-Add-backend-pointer-to-drm_output.patch
@@ -0,0 +1,37 @@
+From 64dbbee7f6570949edc8bca30e6cd026a9e70a59 Mon Sep 17 00:00:00 2001
+From: Daniel Stone <daniels@collabora.com>
+Date: Fri, 20 Jul 2018 19:00:06 +0100
+Subject: [PATCH 17/46] compositor-drm: Add backend pointer to drm_output
+
+Add this for convenience, so it's easier to access when we add the DRM
+backend debug scope.
+
+Signed-off-by: Daniel Stone <daniels@collabora.com>
+---
+ libweston/compositor-drm.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/libweston/compositor-drm.c b/libweston/compositor-drm.c
+index 94d78752..612e6a8f 100644
+--- a/libweston/compositor-drm.c
++++ b/libweston/compositor-drm.c
+@@ -463,6 +463,7 @@ struct drm_head {
+ 
+ struct drm_output {
+ 	struct weston_output base;
++	struct drm_backend *backend;
+ 
+ 	uint32_t crtc_id; /* object ID to pass to DRM functions */
+ 	int pipe; /* index of CRTC in resource array / bitmasks */
+@@ -6104,6 +6105,8 @@ drm_output_create(struct weston_compositor *compositor, const char *name)
+ 	if (output == NULL)
+ 		return NULL;
+ 
++	output->backend = b;
++
+ 	weston_output_init(&output->base, compositor, name);
+ 
+ 	output->base.enable = drm_output_enable;
+-- 
+2.16.2
+