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xf86-video-omapfb: upgrade to 044617665d6737f4909aab96

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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>
This commit is contained in:
Yu Ke
2011-01-25 15:15:09 +08:00
committed by Richard Purdie
parent 4bda50f289
commit 0e879c25dc
6 changed files with 108 additions and 1 deletions
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25
meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-blacklist-tv-out.patch Normal file
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@@ -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;
}

23
meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-force-plain-mode.patch Normal file
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@@ -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;

32
meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-revert-set-CRTC-limit.patch Normal file
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@@ -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);
+
}

23
meta/recipes-graphics/xorg-driver/xf86-video-omapfb/omap-revert-set-virtual-size.patch Normal file
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@@ -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;

4
meta/recipes-graphics/xorg-driver/xf86-video-omapfb_git.bb
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@@ -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"