Beagleboard xM support

index cb6417b..34fc6f2 100644
@@ -12,6 +12,9 @@ GUI_MACHINE_CLASS = "bigscreen"
 #Ship all kernel modules till the board support has matured enough
 MACHINE_EXTRA_RRECOMMENDS = " kernel-modules"
 
+# Allow for MMC booting (required by the NAND-less Beagleboard XM)
+EXTRA_IMAGEDEPENDS += "u-boot x-load"
+
 #include conf/machine/include/tune-arm1136jf-s.inc
 include conf/machine/include/tune-cortexa8.inc
 

index 9fefd73..5271db6 100644
@@ -18,7 +18,7 @@ SERIAL_CONSOLE = "115200 ttyS2"
 
 IMAGE_FSTYPES += "tar.bz2 jffs2"
 EXTRA_IMAGECMD_jffs2 = "-lnp "
-EXTRA_IMAGEDEPENDS += "u-boot-omap3 x-load"
+EXTRA_IMAGEDEPENDS += "u-boot x-load"
 
 PREFERRED_PROVIDER_virtual/xserver = "xserver-kdrive"
 #XSERVER = "xserver-xorg \

index fe384b3..4698441 100644
@@ -26,6 +26,7 @@ The following boards are supported by Poky:
   * Marvell PXA3xx Zylonite (zylonite)
   * Logic iMX31 Lite Kit (mx31litekit)
   * Phytec phyCORE-iMX31 (mx31phy)
+  * Texas Instruments Beagleboard (beagleboard)
 
 For more information see board's section below. The Poky MACHINE setting
 corresponding to the board is given in brackets.

@@ -509,3 +510,73 @@ USB Device:
 
   For more details on the USB-ZIP scenario, see the syslinux documentation:
   http://git.kernel.org/?p=boot/syslinux/syslinux.git;a=blob_plain;f=doc/usbkey.txt;hb=HEAD
+
+
+Texas Instruments Beagleboard (beagleboard)
+===========================================
+
+The Beagleboard is an ARM Cortex-A8 development board with USB, DVI-D, S-Video,
+2D/3D accelerated graphics, audio, serial, JTAG, and SD/MMC. The xM adds a
+faster CPU, more RAM, an ethernet port, more USB ports, microSD, and removes
+the NAND flash. The beagleboard MACHINE is tested on the following platforms:
+
+  o Beagleboard xM
+
+TODO: need someone with a Beagleboard C4 to verify these instructions.
+
+Due to the lack of NAND on the xM, the install and boot process varies a bit
+between boards.  The C4 can run the x-loader and u-boot binaries from NAND or
+the SD, while the xM can only run them from the SD. The following instructions
+apply to both the C4 and the xM, but te C4 can skip step 2 (as noted below),
+and may require modification of the NAND environment.
+
+  1. Partition and format an SD card:
+     # fdisk -lu /dev/mmcblk0
+     
+     Disk /dev/mmcblk0: 3951 MB, 3951034368 bytes
+     255 heads, 63 sectors/track, 480 cylinders, total 7716864 sectors
+     Units = sectors of 1 * 512 = 512 bytes
+     
+             Device Boot      Start         End      Blocks  Id System
+     /dev/mmcblk0p1   *          63      144584       72261   c Win95 FAT32 (LBA)
+     /dev/mmcblk0p2          144585      465884      160650  83 Linux
+
+     # mkfs.vfat -F 16 -n "boot" /dev/mmcblk0p1
+     # mke2fs -j -L "root" /dev/mmcblk0p2
+
+   The following assumes the SD card partition 1 and 2 are mounted at
+   /media/boot and /media/root respectively. The files referenced here
+   are made available after the build in build/tmp/deploy/images.
+
+  2. Install the boot loaders
+     This step can be omitted for the C4 as it can have the x-loader and
+     u-boot installed in NAND.
+
+     # cp MLO-beagleboard /media/boot/MLO
+     # cp u-boot-beagleboard.bin /media/boot/u-boot.bin
+
+  3. Install the root filesystem
+     # tar x -C /media/root -f poky-image-$IMAGE_TYPE-beagleboard.tar.bz2
+     # tar x -C /media/root -f modules-$KERNEL_VERSION-beagleboard.tgz
+
+  4. Install the kernel uImage
+     # cp uImage-beagleboard.bin /media/boot/uImage
+
+  5. Prepare a u-boot script to simplify the boot process
+     The Beagleboard can be made to boot at this point from the u-boot command
+     shell. To automate this process, generate a user.scr script as follows.
+
+     Install uboot-mkimage (from uboot-mkimage on Ubuntu or uboot-tools on Fedora).
+
+     Prepare a script config:
+
+     # (cat << EOF
+     setenv bootcmd 'mmc init; fatload mmc 0:1 0x80300000 uImage; bootm 0x80300000'
+     setenv bootargs 'console=tty0 console=ttyS2,115200n8 root=/dev/mmcblk0p2 rootwait rootfstype=ext3 ro'
+     boot
+     EOF
+     ) > serial-boot.cmd
+     # mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n "Poky Minimal" -d ./serial-boot.cmd ./user.scr
+     # cp user.scr /media/boot
+
+   6. Unmount the SD partitions and boot the Beagleboard

deleted file mode 100644
index ac03e47..0000000
@@ -1,14 +0,0 @@
---- git/Makefile.orig	2008-07-25 16:21:22.000000000 -0700
-+++ git/Makefile	2008-07-27 06:49:08.000000000 -0700
-@@ -2582,8 +2582,8 @@ SMN42_config	:	unconfig
- #########################################################################
- ## ARM CORTEX Systems
- #########################################################################
--omap3530beagle_config :	unconfig
--	@$(MKCONFIG) $(@:_config=) arm omap3 omap3530beagle
-+beagleboard_config :	unconfig
-+	@$(MKCONFIG) omap3530beagle arm omap3 omap3530beagle
- 
- overo_config	:	unconfig
- 	@$(MKCONFIG) $(@:_config=) arm omap3 overo
-

deleted file mode 100644
index c0a7738..0000000
@@ -1,18 +0,0 @@
-require u-boot.inc
-
-FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/u-boot-omap3-git/${MACHINE}"
-
-PV = "2008.10-rc2+${PR}+git${SRCPV}"
-PR="r2"
-
-SRC_URI = "git://gitorious.org/u-boot-omap3/mainline.git;branch=master;protocol=git"
-
-UBOOT_MACHINE_beagleboard = "omap3_beagle_config"
-UBOOT_MACHINE_omap3evm = "omap3_evm_config"
-UBOOT_MACHINE_overo = "omap3_overo_config"
-
-S = "${WORKDIR}/git"
-
-PACKAGE_ARCH = "${MACHINE_ARCH}"
-
-COMPATIBLE_MACHINE = "(beagleboard|omap3evm|overo)"

index b2609c5..9af94c6 100644
@@ -188,7 +188,7 @@ SRCREV_pn-xserver-kdrive-glamo ??= "a51364e2f23d4b6331c5ed613ce3f7e15f8e540f"
 SRCREV_pn-xserver-xf86-dri-lite ??= "251d0d8090322b2c9dc0c8b7bef001f338d19433"
 SRCREV_pn-xserver-xf86-dri2-lite ??= "251d0d8090322b2c9dc0c8b7bef001f338d19433"
 SRCREV_pn-xvideo-tests ??= "270"
-SRCREV_pn-x-load ??= "65ed00323f3807197a83abc75d62ed2a8d3f60de"
+SRCREV_pn-x-load ??= "6f3a26101303051e0f91b6213735b68ce804e94e"
 SRCDATE_yaffs2-utils-native ??= "20071107"
 SRCDATE_yaffs2-utils ??= "20071107"
 SRCREV_pn-zaurusd ??= "358"

deleted file mode 100644
index ae8c8f9..0000000
@@ -1,14 +0,0 @@
-LICENSE = "BSD"
-DESCRIPTION = "Tool to sign omap3 x-loader images"
-
-inherit native
-SRC_URI = "file://signGP.c"
-
-do_compile() {
-	${CC} ${CFLAGS} ${LDFLAGS} ${WORKDIR}/signGP.c -o signGP
-}
-
-do_install() {
-	install -d ${D}${bindir}/
-	install -m 0755 signGP ${D}${bindir}/
-}

deleted file mode 100644
index 3131cda..0000000
@@ -1,11 +0,0 @@
---- git/cpu/omap3/config.mk-orig	2008-05-27 16:46:45.000000000 -0700
-+++ git/cpu/omap3/config.mk	2008-05-29 12:50:49.000000000 -0700
-@@ -23,7 +23,7 @@
- PLATFORM_RELFLAGS += -fno-strict-aliasing  -fno-common -ffixed-r8 \
- 	-msoft-float
- 
--PLATFORM_CPPFLAGS += -march=armv7a
-+PLATFORM_CPPFLAGS += -march=armv7-a
- # =========================================================================
- #
- # Supply options according to compiler version

index 98dcbae..d0fb996 100644
@@ -1,14 +1,16 @@
---- git/Makefile-orig	2008-07-29 22:31:03.000000000 -0700
-+++ git/Makefile	2008-07-29 22:34:36.000000000 -0700
-@@ -152,9 +152,9 @@ omap3evm_config :	unconfig
+Index: git/Makefile
+===================================================================
+--- git.orig/Makefile
++++ git/Makefile
+@@ -225,8 +225,9 @@ omap3evm_config :	unconfig
  overo_config :	unconfig
- 	@./mkconfig $(@:_config=) arm omap3 overo
+ 	@$(MKCONFIG) $(@:_config=) arm omap3 overo
  
 -omap3530beagle_config :    unconfig
+-	@$(MKCONFIG) $(@:_config=) arm omap3 omap3530beagle
 +beagleboard_config :    unconfig
- 
--	@./mkconfig $(@:_config=) arm omap3 omap3530beagle
++	@$(MKCONFIG) omap3530beagle arm omap3 omap3530beagle
 +	@./mkconfig omap3530beagle arm omap3 omap3530beagle
  
  #########################################################################
- 
+ ## OMAP4 (ARM-CortexA9) Systems

deleted file mode 100644
index 3131cda..0000000
@@ -1,11 +0,0 @@
---- git/cpu/omap3/config.mk-orig	2008-05-27 16:46:45.000000000 -0700
-+++ git/cpu/omap3/config.mk	2008-05-29 12:50:49.000000000 -0700
-@@ -23,7 +23,7 @@
- PLATFORM_RELFLAGS += -fno-strict-aliasing  -fno-common -ffixed-r8 \
- 	-msoft-float
- 
--PLATFORM_CPPFLAGS += -march=armv7a
-+PLATFORM_CPPFLAGS += -march=armv7-a
- # =========================================================================
- #
- # Supply options according to compiler version

deleted file mode 100644
index 3131cda..0000000
@@ -1,11 +0,0 @@
---- git/cpu/omap3/config.mk-orig	2008-05-27 16:46:45.000000000 -0700
-+++ git/cpu/omap3/config.mk	2008-05-29 12:50:49.000000000 -0700
-@@ -23,7 +23,7 @@
- PLATFORM_RELFLAGS += -fno-strict-aliasing  -fno-common -ffixed-r8 \
- 	-msoft-float
- 
--PLATFORM_CPPFLAGS += -march=armv7a
-+PLATFORM_CPPFLAGS += -march=armv7-a
- # =========================================================================
- #
- # Supply options according to compiler version

index 7073b13..a98ec8f 100644
@@ -5,7 +5,7 @@ LICENSE = "GPL"
 
 inherit deploy
 
-DEPENDS = "signgp-native"
+DEPENDS = ""
 
 PARALLEL_MAKE=""
 

@@ -24,11 +24,10 @@ do_compile () {
 	unset CPPFLAGS
 	oe_runmake distclean
 	oe_runmake ${XLOAD_MACHINE}
-	oe_runmake
+	oe_runmake ift
 }
 
 do_deploy () {
-	signGP ${S}/x-load.bin
 	install ${S}/x-load.bin.ift ${DEPLOYDIR}/${XLOAD_IMAGE}
 	install ${S}/x-load.bin.ift ${DEPLOYDIR}/${MLO_IMAGE}
 

index f124e2b..fc2927e 100644
@@ -2,24 +2,19 @@ require x-load.inc
 
 FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/x-load-git/${MACHINE}"
 
+LICENSE = "GPLv2+"
+LIC_FILES_CHKSUM = "file://README;beginline=1;endline=25;md5=ef08d08cb99057bbb5b9d6d0c5a4396f"
+
 PV = "1.42+${PR}+git${SRCPV}"
-PR="r12"
+PR="r13"
 
-SRC_URI = "git://www.sakoman.net/git/x-load-omap3.git;branch=master;protocol=git"
+#SRC_URI = "git://www.sakoman.net/git/x-load-omap3.git;branch=master;protocol=git"
+#SRC_URI = "git://gitorious.org/x-load-omap3/mainline.git;branch=master;protocol=git"
+SRC_URI = "git://gitorious.org/x-loader/x-loader.git;branch=master;protocol=git"
 
 SRC_URI_append_beagleboard = " \
                               file://name.patch;patch=1 \
-                              file://armv7-a.patch;patch=1 \
-                             "
-
-SRC_URI_append_omap3evm = " \
-                              file://armv7-a.patch;patch=1 \
                              "
-
-SRC_URI_append_overo = " \
-                              file://armv7-a.patch;patch=1 \
-                             "
-
 S = "${WORKDIR}/git"
 
 PACKAGE_ARCH = "${MACHINE_ARCH}"

index 9af94c6..4c7895c 100644
@@ -172,6 +172,7 @@ SRCREV_pn-trace-cmd ??= ${TRACECMDREV}
 SRCREV_pn-kernelshark ??= ${TRACECMDREV}
 SRCREV_pn-tidy ??= "e25416e1293e1074bfa6727c80527dcff5b1f3cb"
 SRCREV_pn-u-boot-omap3 ??= "f40f6db278f602b55820693634a7256b0b4e4b80"
+SRCREV_pn-u-boot ??= "v2010.12"
 SRCREV_pn-ubootchart ??= "10"
 SRCREV_pn-webkit-gtk ??= "62027"
 SRCREV_pn-web-webkit ??= "130"

index 889f621..6363474 100644
@@ -9,7 +9,8 @@ inherit deploy
 
 PARALLEL_MAKE=""
 
-EXTRA_OEMAKE = "CROSS_COMPILE=${TARGET_PREFIX}"
+# GCC 4.5.1 builds unusable binaries using -Os, remove it from OPTFLAGS
+EXTRA_OEMAKE = "CROSS_COMPILE=${TARGET_PREFIX} OPTFLAGS=''"
 
 UBOOT_MACHINE ?= "${MACHINE}_config"
 UBOOT_IMAGE ?= "u-boot-${MACHINE}-${PV}-${PR}.bin"

new file mode 100644
index 0000000..16a1dbe
@@ -0,0 +1,21 @@
+require u-boot.inc
+
+LICENSE = "GPLv2+"
+LIC_FILES_CHKSUM = "file://COPYING;md5=4c6cde5df68eff615d36789dc18edd3b \
+                    file://README;beginline=1;endline=22;md5=3a00ef51d3fc96e9d6c1bc4708ccd3b5"
+
+FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/u-boot-git/${MACHINE}"
+
+PV = "v2010.12+${PR}+git${SRCPV}"
+PR="r0"
+
+SRC_URI = "git://git.denx.de/u-boot.git;branch=master;protocol=git"
+
+UBOOT_MACHINE_beagleboard = "omap3_beagle_config"
+UBOOT_MACHINE_overo = "omap3_overo_config"
+
+S = "${WORKDIR}/git"
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
+COMPATIBLE_MACHINE = "(beagleboard|overo)"