meta-emenlow: Layer for eMenlow-based systems.

This layer provides a kernel suitable for booting on eMenlow-based systems,
plus support for Poulsbo graphics.  The Poulsbo support includes a
kernel patch for the graphics driver, a couple of libraries, the 2D
and 3D X drivers, and a properly configured X server.

The closed portions of this support are in the 3D driver, xpsb-glx.
This package contains the binaries for the libraries that communicate
with the kernel driver and a mesa library which uses those libraries.

There is a README in meta-emenlow/ describing how to enable this layer.

Where possible, the recipes use bitbake's new .bbappend facility in
order to avoid copying recipes from meta/.

There are checksums and license information for all of the new packages.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>

1 files changed, 85 insertions, 0 deletions

diff --git a/meta-emenlow/packages/xserver-xorg-video-psb/xserver-xorg-video-psb-0.32.1/xorg-x11-drv-psb-0.31.0-xserver17.patch b/meta-emenlow/packages/xserver-xorg-video-psb/xserver-xorg-video-psb-0.32.1/xorg-x11-drv-psb-0.31.0-xserver17.patch
new file mode 100644
index 000000000..defed5036
--- /dev/null
+++ b/meta-emenlow/packages/xserver-xorg-video-psb/xserver-xorg-video-psb-0.32.1/xorg-x11-drv-psb-0.31.0-xserver17.patch
@@ -0,0 +1,85 @@
+--- xserver-xorg-video-psb-0.31.0/src/Xpsb.h	2009-04-17 11:22:26.000000000 -0700
++++ xserver-xorg-video-psb-0.31.0/src/Xpsb.h.new	2009-08-28 09:24:16.333677591 -0700
+@@ -38,7 +38,9 @@
+ #include "xf86drm.h"
+ #include "xf86.h"
+ #include "xf86_OSproc.h"
++#if GET_ABI_MAJOR(ABI_VIDEODRV_VERSION) < 6
+ #include "xf86Resources.h"
++#endif
+ #include "compiler.h"
+ 
+ #define XPSB_VOFFSET_X 0
+--- xserver-xorg-video-psb-0.31.0/src/psb_driver.h	2009-04-17 11:22:25.000000000 -0700
++++ xserver-xorg-video-psb-0.31.0/src/psb_driver.h.new	2009-08-28 09:24:11.822679667 -0700
+@@ -34,7 +34,6 @@
+ 
+ #include "xf86.h"
+ #include "xf86_OSproc.h"
+-#include "xf86Resources.h"
+ #include "compiler.h"
+ #include "xf86PciInfo.h"
+ #include "vgaHW.h"
+@@ -46,8 +45,10 @@
+ #include "xf86int10.h"
+ #include "mibank.h"
+ #include "dgaproc.h"
++#if GET_ABI_MAJOR(ABI_VIDEODRV_VERSION) < 6
+ #include "xf86Resources.h"
+ #include "xf86RAC.h"
++#endif
+ #include "fb.h"
+ #include "xaa.h"
+ #include "xf86xv.h"
+--- xserver-xorg-video-psb-0.31.0/src/i830_i2c.c	2009-04-17 11:22:24.000000000 -0700
++++ xserver-xorg-video-psb-0.31.0/src/i830_i2c.c.new	2009-08-28 09:33:06.789804272 -0700
+@@ -31,8 +31,10 @@
+ 
+ #include "xf86.h"
+ #include "xf86_OSproc.h"
++#if GET_ABI_MAJOR(ABI_VIDEODRV_VERSION) < 6
+ #include "xf86Resources.h"
+ #include "xf86RAC.h"
++#endif
+ #include "xf86cmap.h"
+ #include "compiler.h"
+ #include "mibstore.h"
+--- xserver-xorg-video-psb-0.31.0/src/psb_video.c	2009-04-17 11:22:26.000000000 -0700
++++ xserver-xorg-video-psb-0.31.0/src/psb_video.c.new	2009-08-28 09:35:03.874805663 -0700
+@@ -36,7 +36,9 @@
+ 
+ #include "xf86.h"
+ #include "xf86_OSproc.h"
++#if GET_ABI_MAJOR(ABI_VIDEODRV_VERSION) < 6
+ #include "xf86Resources.h"
++#endif
+ #include "compiler.h"
+ 
+ #include "xf86xv.h"
+--- xserver-xorg-video-psb-0.31.0/src/psb_driver.c	2009-04-17 11:22:26.000000000 -0700
++++ xserver-xorg-video-psb-0.31.0/src/psb_driver.c.new	2009-08-28 10:30:32.325553685 -0700
+@@ -317,7 +317,7 @@
+  * This data is accessed by the loader.  The name must be the module name
+  * followed by "ModuleData".
+  */
+-XF86ModuleData psbModuleData = { &psbVersionRec, psbSetup, NULL };
++_X_EXPORT XF86ModuleData psbModuleData = { &psbVersionRec, psbSetup, NULL };
+ 
+ static pointer
+ psbSetup(pointer Module, pointer Options, int *ErrorMajor, int *ErrorMinor)
+@@ -1023,11 +1023,13 @@
+ 
+     PSB_DEBUG(scrnIndex, 3, "Initializing device\n");
+ 
++#ifndef XSERVER_LIBPCIACCESS
+     if (xf86RegisterResources(pDevice->pEnt->index, NULL, ResExclusive)) {
+ 	xf86DrvMsg(scrnIndex, X_ERROR,
+ 		   "Could not registrer device. Resource conflict.\n");
+ 	return FALSE;
+     }
++#endif
+ 
+     if (!xf86LoadSubModule(pDevice->pScrns[0], "vgahw"))
+ 	return FALSE;
+
+