xf86-video-omapfb: upgrade to 044617665d6737f4909aab96

Also apply four patches from Koen to fix four issus:
- The tv-out gets added last and the driver tries to reconfigure dvi to TV resolutions, which fails
- The new DSS mode breaks XV, so force plain mode
- Picture is garbled after switching resolutions
- Virtual size too big

CC: Koen Kooi <koen@dominion.thruhere.net>

Signed-off-by: Yu Ke <ke.yu@intel.com>

5 files changed, 107 insertions, 0 deletions

diff --git a/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-blacklist-tv-out.patch b/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-blacklist-tv-out.patch
new file mode 100644
index 000000000..506e174cb
--- /dev/null
+++ b/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-blacklist-tv-out.patch
@@ -0,0 +1,25 @@
+commit 05efb061f1945425d214ff6b6050883e6d8633bf
+Author: Koen Kooi <koen@dominion.thruhere.net>
+Date:   Wed Jan 26 13:21:12 2011 +0100
+
+    blacklist tv out
+
+    The tv-out gets added last and the driver tries to reconfigure dvi to TV resolutions, which fails. so blacklist it
+    
+    Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
+
+diff --git a/src/omapfb-output-dss.c b/src/omapfb-output-dss.c
+index 6cc52de..83cb711 100644
+--- a/src/omapfb-output-dss.c
++++ b/src/omapfb-output-dss.c
+@@ -205,6 +205,10 @@ OMAPFBDSSOutputDetect (xf86OutputPtr output)
+ 	if(ofb->timings[idx][0] == '\0')
+ 		return XF86OutputStatusDisconnected;
+ 
++	// Hack to disable the tv out
++	if (strncmp(output->name, "tv", 2) == 0)
++		return XF86OutputStatusDisconnected;
++
+ 	return XF86OutputStatusConnected;
+ }
+ 
diff --git a/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-force-plain-mode.patch b/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-force-plain-mode.patch
new file mode 100644
index 000000000..201a8b958
--- /dev/null
+++ b/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-force-plain-mode.patch
@@ -0,0 +1,23 @@
+commit d28a36bbadc360a9409bf9832f1d4171d7c33dad
+Author: Koen Kooi <koen@dominion.thruhere.net>
+Date:   Wed Jan 26 13:20:20 2011 +0100
+
+    force 'plain' mode
+
+    The new DSS mode breaks XV, so force plain mode
+
+    Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
+
+diff --git a/src/omapfb-driver.c b/src/omapfb-driver.c
+index 018e040..48aa09c 100644
+--- a/src/omapfb-driver.c
++++ b/src/omapfb-driver.c
+@@ -326,7 +326,7 @@ OMAPFBPreInit(ScrnInfoPtr pScrn, int flags)
+ 	OMAPFBProbeController(ofb->ctrl_name);
+ 
+ 	/* Do we have the DSS kernel API? */
+-	if (stat(SYSFS_DSS_DIR, &st) == 0) {
++	if (0) { //stat(SYSFS_DSS_DIR, &st) == 0) {
+ 		ofb->dss = TRUE;
+ 	} else {
+ 		ofb->dss = FALSE;
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 000000000..6a9e9058b
--- /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);
++
+ }
+ 
+ 
diff --git a/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-revert-set-virtual-size.patch b/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-revert-set-virtual-size.patch
new file mode 100644
index 000000000..a3fd0d5f9
--- /dev/null
+++ b/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-revert-set-virtual-size.patch
@@ -0,0 +1,23 @@
+commit cbae688d7df59938ccb4af534ec2ff75cbbe9221
+Author: Koen Kooi <koen@dominion.thruhere.net>
+Date:   Wed Jan 26 13:27:20 2011 +0100
+
+    Revert "Set virtual size when configuring framebuffer"
+
+    Virtual size too big, so revert it.
+
+    This reverts commit 2653ef07883fbd1a5e7025f9300cf89b79ba429a.
+
+diff --git a/src/omapfb-crtc.c b/src/omapfb-crtc.c
+index cbeff35..9655db2 100644
+--- a/src/omapfb-crtc.c
++++ b/src/omapfb-crtc.c
+@@ -98,8 +98,6 @@ OMAPFBCrtcCommitChangeMode (xf86CrtcPtr crtc)
+ 	v = ofb->state_info;
+ 	v.xres = mode->HDisplay;
+ 	v.yres = mode->VDisplay;
+-	v.xres_virtual = crtc->scrn->virtualX;
+-	v.yres_virtual = crtc->scrn->virtualY;
+ 	v.activate = FB_ACTIVATE_NOW;
+ 	v.pixclock = KHZ2PICOS(mode->Clock ? mode->Clock : 56000);
+ 	v.left_margin = mode->HTotal - mode->HSyncEnd;
diff --git a/meta/recipes-graphics/xorg-driver/xf86-video-omapfb_git.bb b/meta/recipes-graphics/xorg-driver/xf86-video-omapfb_git.bb
index 2d9875e7e..054b96ab4 100644
--- a/meta/recipes-graphics/xorg-driver/xf86-video-omapfb_git.bb
+++ b/meta/recipes-graphics/xorg-driver/xf86-video-omapfb_git.bb
@@ -10,6 +10,10 @@ PR = "r1"
 PV = "0.1.1+git${SRCPV}"
 
 SRC_URI = "git://git.pingu.fi/xf86-video-omapfb.git;protocol=http \
+            file://omap-revert-set-CRTC-limit.patch \
+            file://omap-revert-set-virtual-size.patch \
+            file://omap-force-plain-mode.patch  \
+            file://omap-blacklist-tv-out.patch  \
 	"
 
 S = "${WORKDIR}/git"