1 files changed, 32 insertions, 0 deletions

diff --git a/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-revert-set-CRTC-limit.patch b/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-revert-set-CRTC-limit.patch
new file mode 100644
index 0000000000..6a9e9058b9
--- /dev/null
+++ b/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-revert-set-CRTC-limit.patch
@@ -0,0 +1,32 @@
+commit 031516123d25a12808ab4e56ea8deda74946cdcd
+Author: Koen Kooi <koen@dominion.thruhere.net>
+Date:   Wed Jan 26 12:04:36 2011 +0100
+
+    Revert "Set a large CRTC upper limit to not prune larger resolutions"
+
+    Picture is garbled after switching resolutions, so revert it.
+
+    Virtual size too big, revert the commit 9c4d7592dcb7dc20a48a6f941d9d94bd73d34153.
+
+diff --git a/src/omapfb-crtc.c b/src/omapfb-crtc.c
+index 9aaa52f..cbeff35 100644
+--- a/src/omapfb-crtc.c
++++ b/src/omapfb-crtc.c
+@@ -190,13 +190,13 @@ OMAPFBCRTCInit(ScrnInfoPtr pScrn)
+         * In practise, this doesn't seem to be supported.
+         * (no way to setup the overlay offset/base address)
+         */
+-        /* FIXME: figure out what makes sense here. A known max resolution?
+-         * framebuffer size?
+-         */
+        xf86CrtcSetSizeRange(pScrn,
+-                            8, 8, 2048, 2048);
++                            8, 8,
++                            ofb->state_info.xres_virtual,
++                            ofb->state_info.yres_virtual);
+ 
+        ofb->crtc = xf86CrtcCreate(pScrn, &OMAPFBCrtcFuncs);
++
+ }
+ 
+