linux-raspberrypi: faulty branch and srcrev for 3.16

linux-raspberrypi_3.16 used wrong branch (rpi-3.14.y instead of
rpi-3.16.y). Use latest SRCREV for 3.16 and bump version to 3.16.5.

Change-Id: Ic81eeddb0c8a4df1f11948f00491f83ab877d040
Signed-off-by: Petter Mabäcker <petter@technux.se>
Acked-by: Andrei Gherzan <andrei@gherzan.ro>

README

@@ -24,54 +24,47 @@
                            ....
 
 
- OpenEmbedded BSP Layer - RaspberryPi
---------------------------------------
+
+Contents:
+=========
+1. Description
+2. Yocto BSP Layer - RaspberryPi
+    2.A. Compressed deployed files
+    2.B. GPU memory
+    2.C. Add purchased license codecs
+    2.D. Disable overscan
+    2.E. Set overclocking options
+    2.F. Optional - Video camera support with V4L2 drivers
+    2.G. Optional - Enable offline compositing support
+    2.H. Images
+    2.I. Boot to U-Boot
+    2.J. Image with Initramfs
+3. Extra apps
+    3.A. omxplayer
+4. Source code and mirrors
+5. Contribution
+    5.A. Mailing List
+    5.B. Gerrit Review Server
+    5.C. Trello Board
+6. Maintainers
+
+
+1. Description
+==============
 
 This is the general hardware specific BSP overlay for the RaspberryPi device.
-It should be used with openembedded-core (not old-style org.openembedded.dev).
 
 More information can be found at:
-
                    http://www.raspberrypi.org/ (Official Site)
-                   http://www.distant-earth.com/ (My Site)
-
-Build scripts patched to support making a firmware image for the RaspberryPi with Angstrom can be found at:
-
-                   http://github.com/Angstrom-distribution/setup-scripts
-
-When not depending on meta-openembedded and not using systemd, you may need to
-mask few recipes requiring systemd or other recipes not included in your distribution of choice.
-
-You can achieve this by adding something like the following to local.conf:
-
-BBMASK = "meta-raspberrypi/recipes-multimedia/libav|meta-raspberrypi/recipes-core/systemd"
-
-You can adjust the BBMASK for any .bbappends that your distribution does not contain recipes for.
-
-The core BSP part of meta-raspberrypi should work with different OpenEmbedded/Yocto
-distributions and layer stacks, such as:
 
+The core BSP part of meta-raspberrypi should work with different
+OpenEmbedded/Yocto distributions and layer stacks, such as:
 * Distro-less (only with OE-Core).
-* Angstrom (main focus of testing).
-* Yocto/Poky.
+* Angstrom.
+* Yocto/Poky (main focus of testing).
 
-This layer in its entirety depends on:
-
-URI: git://git.openembedded.org/openembedded-core
-branch: master
-revision: HEAD
-
-URI: git://git.openembedded.org/meta-openembedded
-branch: master
-revision: HEAD
-
-It is preferred that people raise pull requests using GIThub by forking the appropriate tree:
-
-                   https://github.com/djwillis/
-                   (More info on achieving this can be found at http://help.github.com/send-pull-requests/)
-
- Yocto BSP Layer - RaspberryPi
--------------------------------
+2. Yocto BSP Layer - RaspberryPi
+================================
 
 This layer depends on:
 
@@ -80,54 +73,58 @@ branch: master
 revision: HEAD
 
 URI: git://git.openembedded.org/meta-openembedded
+layers: meta-multimedia
 branch: master
 revision: HEAD
 
 How to use it:
 
 1. source poky/oe-init-build-env rpi-build
-2. Add needed layers to bblayers.conf:
+2. Add needed layer to bblayers.conf:
     - meta-raspberrypi
-    - meta-openembedded/meta-oe
 3  Set MACHINE to raspberrypi in local.conf
 4. bitbake rpi-hwup-image
 5. dd to a SD card the generated sdimg file (use xzcat if rpi-sdimg.xz is used)
 6. Boot your RPI.
 
-Optional - compressed deployed files:
-=====================================
+2.A. Optional - compressed deployed files:
+==========================================
 1. Overwrite IMAGE_FSTYPES in local.conf
-	IMAGE_FSTYPES = "tar.bz2 ext3.xz rpi-sdimg.xz
+	IMAGE_FSTYPES = "tar.bz2 ext3.xz"
 2. Overwrite SDIMG_ROOTFS_TYPE in local.conf
 	SDIMG_ROOTFS_TYPE = "ext3.xz"
+3. Overwrite SDIMG_COMPRESSION in local.conf
+	SDIMG_COMPRESSION = "xz"
 *Accommodate the values above to your own needs (ex: ext3 / ext4).
 
-Optional - GPU firmware:
-========================
-By default the GPU firmware shipped is arm192. You can overwrite this using the
-variable RPI_GPU_FIRMWARE with one of the values below.
-# arm128 : 128M ARM, 128M GPU split
-# arm192 : 192M ARM, 64M GPU split
-# arm224 : 224M ARM, 32M GPU split
-# arm240 : 240M ARM, 16M GPU split
+2.B. Optional - GPU memory:
+===========================
+Variable    : Details
+GPU_MEM     : GPU memory in megabyte. Sets the memory split between the ARM and
+              GPU. ARM gets the remaining memory. Min 16. Default 64.
+GPU_MEM_256 : GPU memory in megabyte for the 256MB Raspberry Pi. Ignored by the
+              512MB RP. Overrides gpu_mem. Max 192. Default not set.
+GPU_MEM_512 : GPU memory in megabyte for the 512MB Raspberry Pi. Ignored by the
+              256MB RP. Overrides gpu_mem. Max 448. Default not set.
 
-Optional - Add purchased license codecs:
-========================================
-To add you own licenses use variables KEY_DECODE_MPG2 and KEY_DECODE_WVC1 in local.conf. Example:
+2.C.Optional - Add purchased license codecs:
+============================================
+To add you own licenses use variables KEY_DECODE_MPG2 and KEY_DECODE_WVC1 in
+local.conf. Example:
 KEY_DECODE_MPG2 = "12345678"
 KEY_DECODE_WVC1 = "12345678"
 You can supply more licenses separated by comma. Example:
 KEY_DECODE_WVC1 = "0x12345678,0xabcdabcd,0x87654321"
 
-Optional - Disable overscan:
-============================
-By default the GPU adds a black border around the video output to compensate for TVs
-which cut off part of the image. To disable this set this variable in
+2.D. Optional - Disable overscan:
+=================================
+By default the GPU adds a black border around the video output to compensate for
+TVs which cut off part of the image. To disable this set this variable in
 local.conf:
 DISALE_OVERSCAN = "0"
 
-Optional - Set overclocking options:
-====================================
+2.E. Optional - Set overclocking options:
+=========================================
 The Raspberry PI can be overclocked. As of now overclocking up to the "Turbo
 Mode" is officially supported by the raspbery and does not void warranty.
 Check the config.txt for a detailed description of options and modes. Example:
@@ -137,6 +134,130 @@ CORE_FREQ = "500"
 SDRAM_FREQ = "500"
 OVER_VOLTAGE = "6"
 
+2.F. Optional - Video camera support with V4L2 drivers
+======================================================
+Set this variable to enable support for the video camera (Linux 3.12.4+ required)
+VIDEO_CAMERA = "1"
 
-Layer maintainer: John Willis <John.Willis at distant-earth.com>
-                  Andrei Gherzan <andrei at gherzan.ro>
+2.G. Optional - Enable offline compositing support
+==================================================
+
+Set this variable to enable support for dispmanx offline compositing
+DISMANX_OFFLINE = "1"
+
+This will enable the firmware to fall back to off-line compositing of
+Dispmanx elements. Normally the compositing is done on-line, during scanout,
+but cannot handle too many elements. With off-line enabled, an off-screen
+buffer is allocated for compositing. When scene complexity (number and sizes
+of elements) is high, compositing will happen off-line into the buffer.
+
+Heavily recommended for Wayland/Weston.
+
+See: http://wayland.freedesktop.org/raspberrypi.html
+
+2.H. Images
+===========
+* rpi-hwup-image
+    Hardware up image
+* rpi-basic-image
+    Based on rpi-hwup-image with some added features (ex: splash)
+* rpi-test-image
+    Image based on rpi-basic-image which includes most of the packages in this
+    layer and some media samples.
+
+2.I. Boot to U-Boot
+===================
+To have u-boot load kernel image, set in your local.conf
+KERNEL_IMAGETYPE = "uImage"
+
+This will make kernel.img be u-boot image which will load uImage.
+By default, kernel.img is the actual kernel image (ex. Image).
+
+2.J. Image with Initramfs
+=========================
+To build an initramfs image :
+    * Set this 3 kernel variables (in linux-raspberrypi.inc for example)
+        - kernel_configure_variable BLK_DEV_INITRD y
+        - kernel_configure_variable INITRAMFS_SOURCE ""
+        - kernel_configure_variable RD_GZIP y
+    * Set the yocto variables (in linux-raspberrypi.inc for example)
+        - INITRAMFS_IMAGE = "<a name for your initramfs image>"
+        - INITRAMFS_IMAGE_BUNDLE = "1"
+    * Set the meta-rasberrypi variable (in raspberrypi.conf for example)
+        - KERNEL_INITRAMFS = "-initramfs"
+
+3. Extra apps
+=============
+
+3.A. omxplayer
+==============
+omxplayer depends on libav which has a commercial license. So in order to be
+able to compile omxplayer you will need to whiteflag the commercial license
+adding to you local.conf:
+LICENSE_FLAGS_WHITELIST = "commercial"
+
+
+4. Source code and mirrors
+==========================
+
+Main repo:
+    git://git.yoctoproject.org/meta-raspberrypi
+    http://git.yoctoproject.org/git/meta-raspberrypi
+
+Github mirror:
+    https://github.com/djwillis/meta-raspberrypi
+
+Gerrit review repo:
+    https://review.gherzan.ro:8443/meta-raspberrypi
+
+
+5. Contributing
+===============
+
+5.A. Mailing list
+=================
+To contribute to this layer you should send the patches for review to the
+mailing list.
+
+The patches should be compliant with the openembedded patch guidelines:
+http://www.openembedded.org/wiki/Commit_Patch_Message_Guidelines
+
+Mailing list:
+    https://lists.yoctoproject.org/listinfo/yocto
+
+To send changes to mailing list use something like:
+    git send-email --to yocto@yoctoproject.org \
+    --subject-prefix='meta-raspberrypi][PATCH'
+
+OPTIONALLY push changes to gerrit (help maintainers merge and review patches
+easier in this way).
+    git push ssh://<username>@review.gherzan.ro:29418/meta-raspberrypi
+    <local-branch>:refs/for/master
+    See 5.B. Gerrit Review Server.
+
+5.B. Gerrit Review Server
+=========================
+We have a gerrit server configured at review.gherzan.ro. Changes made in gerrit
+are merged in git.yoctoproject.org/meta-raspberrypi.
+
+You can setup a gerrit account in less than 2 minutes:
+A) Login / Register on https://review.gherzan.ro:8443.
+B) Add your PUBLIC key in Settings/SSH Public Keys.
+C) Add remote in your local repo:
+    git remote add gherzan ssh://<username>@review.gherzan.ro:29418/meta-raspberrypi
+D) Push changes to gerrit using:
+    git push gherzan <local-branch>:refs/for/master
+
+Please check your spam folder for gerrit messages. Sometimes they end up there.
+
+5.C. Trello Board
+=================
+A public Trello board is set to manage tasks and bugs. Join us there:
+    https://trello.com/b/QsYeVjVe/meta-raspberrypi
+
+
+6. Maintainers
+==============
+
+    John Willis <John.Willis at distant-earth.com>
+    Andrei Gherzan <andrei at gherzan.ro>

classes/sdcard_image-rpi.bbclass

@@ -13,23 +13,28 @@ inherit image_types
 #                                                     Default Free space = 1.3x
 #                                                     Use IMAGE_OVERHEAD_FACTOR to add more space
 #                                                     <--------->
-#            4KiB              20MiB           SDIMG_ROOTFS
+#            4MiB              20MiB           SDIMG_ROOTFS
 # <-----------------------> <----------> <---------------------->
-#  ------------------------ ------------ ------------------------ -------------------------------
-# | IMAGE_ROOTFS_ALIGNMENT | BOOT_SPACE | ROOTFS_SIZE            |     IMAGE_ROOTFS_ALIGNMENT    |
-#  ------------------------ ------------ ------------------------ -------------------------------
-# ^                        ^            ^                        ^                               ^
-# |                        |            |                        |                               |
-# 0                      4096     4KiB + 20MiB       4KiB + 20Mib + SDIMG_ROOTFS   4KiB + 20MiB + SDIMG_ROOTFS + 4KiB
+#  ------------------------ ------------ ------------------------
+# | IMAGE_ROOTFS_ALIGNMENT | BOOT_SPACE | ROOTFS_SIZE            |
+#  ------------------------ ------------ ------------------------
+# ^                        ^            ^                        ^
+# |                        |            |                        |
+# 0                      4MiB     4MiB + 20MiB       4MiB + 20Mib + SDIMG_ROOTFS
 
+# This image depends on the rootfs image
+IMAGE_TYPEDEP_rpi-sdimg = "${SDIMG_ROOTFS_TYPE}"
 
 # Set kernel and boot loader
 IMAGE_BOOTLOADER ?= "bcm2835-bootfiles"
 
+# Set initramfs extension
+KERNEL_INITRAMFS ?= ""
+
 # Boot partition volume id
 BOOTDD_VOLUME_ID ?= "${MACHINE}"
 
-# Boot partition size [in KiB]
+# Boot partition size [in KiB] (will be rounded up to IMAGE_ROOTFS_ALIGNMENT)
 BOOT_SPACE ?= "20480"
 
 # Set alignment to 4MB [in KiB]
@@ -37,9 +42,7 @@ IMAGE_ROOTFS_ALIGNMENT = "4096"
 
 # Use an uncompressed ext3 by default as rootfs
 SDIMG_ROOTFS_TYPE ?= "ext3"
-SDIMG_ROOTFS = "${IMAGE_NAME}.rootfs.${SDIMG_ROOTFS_TYPE}"
-
-RPI_GPU_FIRMWARE ?= "arm192"
+SDIMG_ROOTFS = "${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.${SDIMG_ROOTFS_TYPE}"
 
 IMAGE_DEPENDS_rpi-sdimg = " \
 			parted-native \
@@ -47,11 +50,19 @@ IMAGE_DEPENDS_rpi-sdimg = " \
 			dosfstools-native \
 			virtual/kernel \
 			${IMAGE_BOOTLOADER} \
+			${@base_contains("KERNEL_IMAGETYPE", "uImage", "u-boot", "",d)} \
 			"
 
 # SD card image name
 SDIMG = "${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.rootfs.rpi-sdimg"
 
+# Compression method to apply to SDIMG after it has been created. Supported
+# compression formats are "gzip", "bzip2" or "xz". The original .rpi-sdimg file
+# is kept and a new compressed file is created if one of these compression
+# formats is chosen. If SDIMG_COMPRESSION is set to any other value it is
+# silently ignored.
+#SDIMG_COMPRESSION ?= ""
+
 # Additional files and/or directories to be copied into the vfat partition from the IMAGE_ROOTFS.
 FATPAYLOAD ?= ""
 
@@ -62,39 +73,40 @@ IMAGE_CMD_rpi-sdimg () {
 	# Align partitions
 	BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE} + ${IMAGE_ROOTFS_ALIGNMENT} - 1)
 	BOOT_SPACE_ALIGNED=$(expr ${BOOT_SPACE_ALIGNED} - ${BOOT_SPACE_ALIGNED} % ${IMAGE_ROOTFS_ALIGNMENT})
-	SDIMG_SIZE=$(expr ${IMAGE_ROOTFS_ALIGNMENT} + ${BOOT_SPACE_ALIGNED} + $ROOTFS_SIZE + ${IMAGE_ROOTFS_ALIGNMENT})
+	ROOTFS_SIZE=`du -bks ${SDIMG_ROOTFS} | awk '{print $1}'`
+        # Round up RootFS size to the alignment size as well
+	ROOTFS_SIZE_ALIGNED=$(expr ${ROOTFS_SIZE} + ${IMAGE_ROOTFS_ALIGNMENT} - 1)
+	ROOTFS_SIZE_ALIGNED=$(expr ${ROOTFS_SIZE_ALIGNED} - ${ROOTFS_SIZE_ALIGNED} % ${IMAGE_ROOTFS_ALIGNMENT})
+	SDIMG_SIZE=$(expr ${IMAGE_ROOTFS_ALIGNMENT} + ${BOOT_SPACE_ALIGNED} + ${ROOTFS_SIZE_ALIGNED})
+
+	echo "Creating filesystem with Boot partition ${BOOT_SPACE_ALIGNED} KiB and RootFS ${ROOTFS_SIZE_ALIGNED} KiB"
 
 	# Initialize sdcard image file
-	dd if=/dev/zero of=${SDIMG} bs=1 count=0 seek=$(expr 1024 \* ${SDIMG_SIZE})
+	dd if=/dev/zero of=${SDIMG} bs=1024 count=0 seek=${SDIMG_SIZE}
 
 	# Create partition table
 	parted -s ${SDIMG} mklabel msdos
 	# Create boot partition and mark it as bootable
 	parted -s ${SDIMG} unit KiB mkpart primary fat32 ${IMAGE_ROOTFS_ALIGNMENT} $(expr ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT})
 	parted -s ${SDIMG} set 1 boot on
-	# Create rootfs partition
-	parted -s ${SDIMG} unit KiB mkpart primary ext2 $(expr ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT}) $(expr ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT} \+ ${ROOTFS_SIZE})
+	# Create rootfs partition to the end of disk
+	parted -s ${SDIMG} -- unit KiB mkpart primary ext2 $(expr ${BOOT_SPACE_ALIGNED} \+ ${IMAGE_ROOTFS_ALIGNMENT}) -1s
 	parted ${SDIMG} print
 
 	# Create a vfat image with boot files
 	BOOT_BLOCKS=$(LC_ALL=C parted -s ${SDIMG} unit b print | awk '/ 1 / { print substr($4, 1, length($4 -1)) / 512 /2 }')
 	mkfs.vfat -n "${BOOTDD_VOLUME_ID}" -S 512 -C ${WORKDIR}/boot.img $BOOT_BLOCKS
-	case "${RPI_GPU_FIRMWARE}" in
-		"arm128" | "arm192" | "arm224" | "arm240")
-			mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/${RPI_GPU_FIRMWARE}_start.elf ::start.elf
-			;;
-		*)
-			bberror "RPI_GPU_FIRMWARE is undefined or value not recognised. Possible values: arm128, arm192, arm224 or arm240."
-			exit 1
-			;;
+	mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/* ::/
+	case "${KERNEL_IMAGETYPE}" in
+	"uImage")
+	    mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/u-boot.img ::kernel.img
+	    mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}${KERNEL_INITRAMFS}-${MACHINE}.bin ::uImage
+	    ;;
+	*)
+	    mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}${KERNEL_INITRAMFS}-${MACHINE}.bin ::kernel.img
+	    ;;
 	esac
 
-	mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/config.txt ::
-	mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/cmdline.txt ::
-	mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/bootcode.bin ::
-	mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/loader.bin ::
-	mcopy -i ${WORKDIR}/boot.img -s ${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${MACHINE}.bin ::kernel.img
-
 	if [ -n ${FATPAYLOAD} ] ; then
 		echo "Copying payload into VFAT"
 		for entry in ${FATPAYLOAD} ; do
@@ -110,12 +122,25 @@ IMAGE_CMD_rpi-sdimg () {
 	# Burn Partitions
 	dd if=${WORKDIR}/boot.img of=${SDIMG} conv=notrunc seek=1 bs=$(expr ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
 	# If SDIMG_ROOTFS_TYPE is a .xz file use xzcat
-	if [[ "$SDIMG_ROOTFS_TYPE" == *.xz ]]
+	if echo "${SDIMG_ROOTFS_TYPE}" | egrep -q "*\.xz"
 	then
 		xzcat ${SDIMG_ROOTFS} | dd of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
 	else
 		dd if=${SDIMG_ROOTFS} of=${SDIMG} conv=notrunc seek=1 bs=$(expr 1024 \* ${BOOT_SPACE_ALIGNED} + ${IMAGE_ROOTFS_ALIGNMENT} \* 1024) && sync && sync
 	fi
+
+	# Optionally apply compression
+	case "${SDIMG_COMPRESSION}" in
+	"gzip")
+		gzip -k9 "${SDIMG}"
+		;;
+	"bzip2")
+		bzip2 -k9 "${SDIMG}"
+		;;
+	"xz")
+		xz -k "${SDIMG}"
+		;;
+	esac
 }
 
 ROOTFS_POSTPROCESS_COMMAND += " rpi_generate_sysctl_config ; "

conf/layer.conf

@@ -2,9 +2,13 @@
 BBPATH .= ":${LAYERDIR}"
 
 # We have a recipes directory containing .bb and .bbappend files, add to BBFILES
-BBFILES := "${BBFILES} ${LAYERDIR}/recipes*/*/*.bb \ 
+BBFILES += "${LAYERDIR}/recipes*/*/*.bb \
             ${LAYERDIR}/recipes*/*/*.bbappend"
 
 BBFILE_COLLECTIONS += "raspberrypi"
 BBFILE_PATTERN_raspberrypi := "^${LAYERDIR}/"
 BBFILE_PRIORITY_raspberrypi = "6"
+
+# Additional license directories.
+LICENSE_PATH += "${LAYERDIR}/files/custom-licenses"
+

conf/machine/include/rpi-default-providers.inc

@@ -1,7 +1,10 @@
 # RaspberryPi BSP default providers
 
 PREFERRED_PROVIDER_virtual/kernel = "linux-raspberrypi"
+PREFERRED_PROVIDER_u-boot = "u-boot-rpi"
 PREFERRED_PROVIDER_virtual/xserver = "xserver-xorg"
-PREFERRED_PROVIDER_virtual/egl ?= "vc-graphics-hardfp"
-PREFERRED_PROVIDER_virtual/libgles2 ?= "vc-graphics-hardfp"
-PREFERRED_PROVIDER_virtual/libgl ?= "vc-graphics-hardfp"
+PREFERRED_PROVIDER_virtual/egl ?= "userland"
+PREFERRED_PROVIDER_virtual/libgles2 ?= "userland"
+PREFERRED_PROVIDER_virtual/libgl ?= "mesa-gl"
+PREFERRED_PROVIDER_virtual/mesa ?= "mesa-gl"
+PREFERRED_PROVIDER_jpeg = "jpeg"

conf/machine/include/rpi-default-versions.inc

@@ -1,3 +1,3 @@
 # RaspberryPi BSP default versions
 
-PREFERRED_VERSION_udev = "164"
+PREFERRED_VERSION_linux-raspberrypi ?= "3.12.%"

conf/machine/include/tune-arm1176jzf-s.inc

@@ -1,10 +1,18 @@
-DEFAULTTUNE ?= "arm1176jzfs"
+DEFAULTTUNE ?= "armv6"
 
 require conf/machine/include/arm/arch-armv6.inc
 
 TUNEVALID[arm1176jzfs] = "Enable arm1176jzfs specific processor optimizations"
 TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "arm1176jzfs", "-mtune=arm1176jzf-s", "", d)}"
+TUNE_CCARGS += "${@bb.utils.contains("TUNE_FEATURES", "vfp", "-mfpu=vfp", "", d)}"
 
 AVAILTUNES += "arm1176jzfs"
 TUNE_FEATURES_tune-arm1176jzfs = "${TUNE_FEATURES_tune-armv6} arm1176jzfs"
+ARMPKGARCH_tune-arm1176jzfs = "arm1176jzfs"
 PACKAGE_EXTRA_ARCHS_tune-arm1176jzfs = "${PACKAGE_EXTRA_ARCHS_tune-armv6}"
+
+AVAILTUNES += "arm1176jzfshf"
+TUNE_FEATURES_tune-arm1176jzfshf = "${TUNE_FEATURES_tune-arm1176jzfs} callconvention-hard"
+ARMPKGARCH_tune-arm1176jzfshf = "arm1176jzfs"
+PACKAGE_EXTRA_ARCHS_tune-arm1176jzfshf = "${PACKAGE_EXTRA_ARCHS_tune-armv6hf-vfp} arm1176jzfshf-vfp"
+

conf/machine/raspberrypi.conf

@@ -12,7 +12,7 @@ IMAGE_FSTYPES ?= "tar.bz2 ext3 rpi-sdimg"
 
 SERIAL_CONSOLE = "115200 ttyAMA0"
 
-MACHINE_KERNEL_PR = "r4"
+MACHINE_KERNEL_PR = "r5"
 
 XSERVER = " \
 	xserver-xorg \
@@ -22,9 +22,9 @@ XSERVER = " \
 	xf86-video-fbdev \
 "
 
-KERNEL_IMAGETYPE = "Image"
+KERNEL_IMAGETYPE ?= "Image"
 
-MACHINE_FEATURES = "kernel26 apm usbgadget usbhost keyboard vfat ext2 screen touchscreen alsa bluetooth wifi sdio"
+MACHINE_FEATURES = "kernel26 apm usbhost keyboard vfat ext2 screen touchscreen alsa bluetooth wifi sdio"
 
 #RaspberryPi has no hardware clock
 MACHINE_FEATURES_BACKFILL_CONSIDERED = "rtc"
@@ -33,5 +33,7 @@ MACHINE_EXTRA_RRECOMMENDS += " \
 	kernel-modules \
 "
 
-# Set default GPU firmware image to be shipped
-RPI_GPU_FIRMWARE ?= "arm192"
+# Set raspberrypi splash image
+SPLASH = "psplash-raspberrypi"
+
+IMAGE_BOOT_FILES ?= "bcm2835-bootfiles/* ${KERNEL_IMAGETYPE};kernel.img"

files/custom-licenses/Broadcom

@@ -0,0 +1,25 @@
+Copyright (c) 2012, Broadcom Europe Ltd
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of the copyright holder nor the
+      names of its contributors may be used to endorse or promote products
+      derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+

recipes-bcm/bcm2835/bcm2835_1.36.bb

@@ -5,38 +5,36 @@ SECTION = "base"
 HOMEPAGE = "http://www.open.com.au/mikem/bcm2835"
 AUTHOR = "Mike McCauley (mikem@open.com.au)"
 
-LICENSE = "GPL-2.0"
+LICENSE = "GPLv2"
 LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263"
 
-PR = "r0"
-
 COMPATIBLE_MACHINE = "raspberrypi"
 
-SRC_URI = "http://www.open.com.au/mikem/bcm2835/bcm2835-1.8.tar.gz"
+SRC_URI = "http://www.open.com.au/mikem/bcm2835/bcm2835-${PV}.tar.gz"
 
-SRC_URI[md5sum] = "cca8500049d4ebf9087de4bd1601d185"
-SRC_URI[sha256sum] = "64be77b10aaf48ecb2a9022e13057f3b564093916875c0fc56373b4142dd5cae"
+SRC_URI[md5sum] = "3299ddaef60f80b7f85de3318f08dee7"
+SRC_URI[sha256sum] = "b4dfcdb453d44ba9ff55634ce7e0ddca21b96355ab61e40b4c3afb9406d4b8d2"
+
+inherit autotools
+
+do_compile_append() {
+    # Now compiling the examples provided by the package
+    mkdir -p ${B}/examples
+    for file in `ls ${S}/examples`; do
+        ${CC} ${S}/examples/${file}/${file}.c -o ${B}/examples/${file} -Bstatic -L${B}/src -lbcm2835 -I${S}/src
+    done
+}
+
+do_install_append() {
+    install -d ${D}/${libdir}/${BPN}
+    for file in ${B}/examples/*
+    do
+        install -m 0755 ${file} ${D}/${libdir}/${BPN}
+    done
+}
 
 PACKAGES += "${PN}-tests"
 
 FILES_${PN} = ""
 FILES_${PN}-tests = "${libdir}/${BPN}"
 FILES_${PN}-dbg += "${libdir}/${BPN}/.debug"
-
-inherit autotools
-
-do_compile_append() {
-    #Now compiling the examples provided by the package
-    for file in examples/*
-    do
-        ${CC} ${file}/${file##*/}.c -o ${file}/${file##*/} -Bstatic -L${S}/src -lbcm2835 -I${S}/src
-    done
-}
-
-do_install_append() {
-    install -d ${D}/${libdir}/${BPN}
-    for file in examples/*
-    do
-        install -m 0755 ${file}/${file##*/} ${D}/${libdir}/${BPN}
-    done
-}

recipes-bcm/bootfiles/bcm2835-bootfiles.bb

@@ -3,32 +3,37 @@ LICENSE = "Proprietary"
 
 LIC_FILES_CHKSUM = "file://LICENCE.broadcom;md5=e86e693d19572ee64cc8b17fb062faa9"
 
+inherit deploy
+
 include ../common/firmware.inc
 
 RDEPENDS_${PN} = "rpi-config"
 
 COMPATIBLE_MACHINE = "raspberrypi"
 
-SRC_URI = " \
-        git://github.com/raspberrypi/firmware.git;protocol=git;branch=master  \
-"
+S = "${RPIFW_S}/boot"
 
-S = "${WORKDIR}/git/boot"
-
-PR = "r2"
-
-addtask deploy before do_package after do_install
+PR = "r3"
 
 do_deploy() {
-	install -d ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles
-	for i in *.elf ; do
-		cp $i ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles
-	done
-	for i in *.bin ; do
-		cp $i ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles
-	done
-	# Add stamp in deploy directory
-	touch ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/${PN}-${PV}.stamp
+    install -d ${DEPLOYDIR}/${PN}
+
+    for i in ${S}/*.elf ; do
+        cp $i ${DEPLOYDIR}/${PN}
+    done
+    for i in ${S}/*.dat ; do
+        cp $i ${DEPLOYDIR}/${PN}
+    done
+    for i in ${S}/*.bin ; do
+        cp $i ${DEPLOYDIR}/${PN}
+    done
+
+    # Add stamp in deploy directory
+    touch ${DEPLOYDIR}/${PN}/${PN}-${PV}.stamp
 }
 
+addtask deploy before do_package after do_install
+do_deploy[dirs] += "${DEPLOYDIR}/${PN}"
+
 PACKAGE_ARCH = "${MACHINE_ARCH}"
+

recipes-bcm/bootfiles/rpi-config_0.1.bb

@@ -1,46 +0,0 @@
-DESCRIPTION = "Commented config.txt file for the Raspberry Pi. \
-               The Raspberry Pi config.txt file is read by the GPU before \
-               the ARM core is initialised. It can be used to set various \
-               system configuration parameters."
-LICENSE = "MIT"
-LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
-
-COMPATIBLE_MACHINE = "raspberrypi"
-
-SRCREV = "afeaed02ba5f01298dec3ac4e1bd98f27bcd876e"
-SRC_URI = "git://github.com/Evilpaul/RPi-config.git;protocol=git;branch=master \
-          "
-
-S = "${WORKDIR}/git"
-
-PR = "r1"
-
-addtask deploy before do_package after do_install
-
-do_deploy() {
-	install -d ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles
-	cp config.txt ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/
-	if [ -n "${KEY_DECODE_MPG2}" ]; then
-		sed -i '/#decode_MPG2/ c\decode_MPG2=${KEY_DECODE_MPG2}' ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/config.txt
-	fi
-	if [ -n "${KEY_DECODE_WVC1}" ]; then
-		sed -i '/#decode_WVC1/ c\decode_MVC1=${KEY_DECODE_WVC1}' ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/config.txt
-	fi
-	if [ -n "${DISABLE_OVERSCAN}" ]; then
-		sed -i '/#disable_overscan/ c\disable_overscan=${DISABLE_OVERSCAN}' ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/config.txt
-	fi
-	if [ -n "${ARM_FREQ}" ]; then
-		sed -i '/#arm_freq/ c\arm_freq=${ARM_FREQ}' ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/config.txt
-	fi
-	if [ -n "${CORE_FREQ}" ]; then
-		sed -i '/#core_freq/ c\core_freq=${CORE_FREQ}' ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/config.txt
-	fi
-	if [ -n "${SDRAM_FREQ}" ]; then
-		sed -i '/#sdram_freq/ c\sdram_freq=${SDRAM_FREQ}' ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/config.txt
-	fi
-	if [ -n "${OVER_VOLTAGE}" ]; then
-		sed -i '/#over_voltage/ c\over_voltage=${OVER_VOLTAGE}' ${DEPLOY_DIR_IMAGE}/bcm2835-bootfiles/config.txt
-	fi
-}
-
-PACKAGE_ARCH = "${MACHINE_ARCH}"

recipes-bcm/bootfiles/rpi-config_git.bb

@@ -0,0 +1,74 @@
+DESCRIPTION = "Commented config.txt file for the Raspberry Pi. \
+               The Raspberry Pi config.txt file is read by the GPU before \
+               the ARM core is initialised. It can be used to set various \
+               system configuration parameters."
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
+
+COMPATIBLE_MACHINE = "raspberrypi"
+
+SRCREV = "5d2ca5f9bcb1b239c051e20c05a233fd79cf09d5"
+SRC_URI = "git://github.com/Evilpaul/RPi-config.git;protocol=git;branch=master \
+          "
+
+S = "${WORKDIR}/git"
+
+PR = "r4"
+
+inherit deploy
+
+do_deploy() {
+    install -d ${DEPLOYDIR}/bcm2835-bootfiles
+
+    cp ${S}/config.txt ${DEPLOYDIR}/bcm2835-bootfiles/
+
+    if [ -n "${KEY_DECODE_MPG2}" ]; then
+        sed -i '/#decode_MPG2/ c\decode_MPG2=${KEY_DECODE_MPG2}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+    fi
+    if [ -n "${KEY_DECODE_WVC1}" ]; then
+        sed -i '/#decode_WVC1/ c\decode_MVC1=${KEY_DECODE_WVC1}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+    fi
+    if [ -n "${DISABLE_OVERSCAN}" ]; then
+        sed -i '/#disable_overscan/ c\disable_overscan=${DISABLE_OVERSCAN}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+    fi
+    if [ -n "${ARM_FREQ}" ]; then
+        sed -i '/#arm_freq/ c\arm_freq=${ARM_FREQ}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+    fi
+    if [ -n "${CORE_FREQ}" ]; then
+        sed -i '/#core_freq/ c\core_freq=${CORE_FREQ}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+    fi
+    if [ -n "${SDRAM_FREQ}" ]; then
+        sed -i '/#sdram_freq/ c\sdram_freq=${SDRAM_FREQ}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+    fi
+    if [ -n "${OVER_VOLTAGE}" ]; then
+        sed -i '/#over_voltage/ c\over_voltage=${OVER_VOLTAGE}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+    fi
+
+    # GPU memory
+    if [ -n "${GPU_MEM}" ]; then
+        sed -i '/#gpu_mem=/ c\gpu_mem=${GPU_MEM}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+    fi
+    if [ -n "${GPU_MEM_256}" ]; then
+        sed -i '/#gpu_mem_256/ c\gpu_mem_256=${GPU_MEM_256}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+    fi
+    if [ -n "${GPU_MEM_512}" ]; then
+        sed -i '/#gpu_mem_512/ c\gpu_mem_512=${GPU_MEM_512}' ${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+    fi
+
+    # Video camera support
+    if [ -n "${VIDEO_CAMERA}" ]; then
+        echo "# Enable video camera" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+        echo "start_x=1" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+    fi
+
+    # Offline compositing support
+    if [ -n "${DISPMANX_OFFLINE}" ]; then
+        echo "# Enable offline compositing" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+        echo "dispmanx_offline=1" >>${DEPLOYDIR}/bcm2835-bootfiles/config.txt
+    fi
+}
+
+addtask deploy before do_package after do_install
+do_deploy[dirs] += "${DEPLOYDIR}/bcm2835-bootfiles"
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"

recipes-bcm/common/firmware.inc

@@ -1,6 +1,8 @@
-# 13/09/2012 firmware; this can be overridden from distro config
-RPIFW_SRCREV ?= "b616053edb93713efa25299cb4ea7efa439dcb61"
-RPIFW_DATE ?= "20120913"
+RPIFW_SRCREV ?= "43c5b2fc9bdb0a43ba67661b8677445e71ae9e82"
+RPIFW_DATE ?= "20140817"
+RPIFW_SRC_URI ?= "git://github.com/raspberrypi/firmware.git;protocol=git;branch=master"
+RPIFW_S ?= "${WORKDIR}/git"
 
+SRC_URI = "${RPIFW_SRC_URI}"
 SRCREV = "${RPIFW_SRCREV}"
 PV = "${RPIFW_DATE}"

recipes-bcm/vc-graphics/vc-graphics-hardfp.bb

@@ -1,8 +1,6 @@
-
 CONFLICTS = "vc-graphics"
 
 VCDIR = "hardfp/opt/vc"
 require vc-graphics.inc
 
 PR = "${INCPR}.0"
-

recipes-bcm/vc-graphics/vc-graphics.bb

@@ -1,8 +1,6 @@
-
 CONFLICTS = "vc-graphics-hardfp"
 
 VCDIR = "opt/vc"
 require vc-graphics.inc
 
 PR = "${INCPR}.0"
-

recipes-bcm/vc-graphics/vc-graphics.inc

@@ -3,18 +3,19 @@ LICENSE = "Proprietary"
 
 LIC_FILES_CHKSUM = "file://LICENCE;md5=86e53f5f5909ee66900418028de11780"
 
-PROVIDES = "virtual/libgl virtual/libgles2 virtual/egl"
+PROVIDES = "virtual/libgles2 virtual/egl"
 COMPATIBLE_MACHINE = "raspberrypi"
 
 include ../common/firmware.inc
 
-SRC_URI = "git://github.com/raspberrypi/firmware.git;protocol=git;branch=master\
-           file://egl.pc \
-           file://vchiq.sh"
+SRC_URI += " \
+    file://egl.pc \
+    file://vchiq.sh \
+"
 
-S = "${WORKDIR}/git/${VCDIR}"
+S = "${RPIFW_S}/${VCDIR}"
 
-INCPR = "r0"
+INCPR = "r1"
 
 inherit pkgconfig update-rc.d
 

recipes-bsp/formfactor/formfactor_0.0.bbappend

@@ -1,2 +1 @@
 FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
-PRINC = "1"

recipes-bsp/rpi-mkimage/rpi-mkimage/License

@@ -0,0 +1,25 @@
+Copyright (c) 2012, Broadcom Europe Ltd
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of the copyright holder nor the
+      names of its contributors may be used to endorse or promote products
+      derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+

recipes-bsp/rpi-mkimage/rpi-mkimage/open-files-relative-to-script.patch

@@ -0,0 +1,17 @@
+When using open, use path relative to imagetool-uncompressed.py
+
+Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
+
+Index: git/mkimage/imagetool-uncompressed.py
+===================================================================
+--- a/mkimage/imagetool-uncompressed.py
++++ b/mkimage/imagetool-uncompressed.py
+@@ -18,7 +18,7 @@ re_line = re.compile(r"0x(?P<value>[0-9a
+ mem = [0 for i in range(32768)]
+ 
+ def load_to_mem(name, addr):
+-   f = open(name)
++   f = open(os.path.dirname(__file__) + '/' + name)
+ 
+    for l in f.readlines():
+       m = re_line.match(l)

recipes-bsp/rpi-mkimage/rpi-mkimage_git.bb

@@ -0,0 +1,22 @@
+SUMMARY = "RaspberryPi tool to produce kernel.img"
+LICENSE = "Broadcom"
+LIC_FILES_CHKSUM = "file://${WORKDIR}/License;md5=957f6640d5e2d2acfce73a36a56cb32f"
+SECTION = "bootloader"
+
+DEPENDS = "python"
+
+SRCREV = "330c72c2412f75a32932c4d9b51c9c678bce4180"
+SRC_URI = " \
+    git://github.com/raspberrypi/tools.git;branch=master;protocol=git \
+    file://License \
+    file://open-files-relative-to-script.patch \
+"
+
+S = "${WORKDIR}/git"
+
+do_install () {
+    install -d ${D}${libexecdir}
+    cp ./mkimage/* ${D}${libexecdir}
+}
+
+BBCLASSEXTEND = "native"

recipes-bsp/u-boot/u-boot-rpi_git.bb

@@ -0,0 +1,29 @@
+DESCRIPTION = "U-Boot port for RaspberryPi"
+
+require recipes-bsp/u-boot/u-boot.inc
+
+DEPENDS += "rpi-mkimage-native"
+
+PROVIDES += "u-boot"
+
+LICENSE = "GPLv2+"
+LIC_FILES_CHKSUM = "file://COPYING;md5=1707d6db1d42237583f50183a5651ecb"
+
+SRCREV = "6709570cdc947c2a546f96d571551acf4474778c"
+SRC_URI = "git://github.com/gonzoua/u-boot-pi.git;branch=rpi"
+
+S = "${WORKDIR}/git"
+
+UBOOT_MACHINE = "rpi_b"
+UBOOT_MAKE_TARGET = "u-boot.bin"
+UBOOT_SUFFIX = "img"
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
+COMPATIBLE_MACHINE = "raspberrypi"
+
+do_compile_append() {
+    # Create kernel.img from uboot.bin and name it u-boot.img
+    ${STAGING_DIR_NATIVE}/usr/lib/rpi-mkimage/imagetool-uncompressed.py u-boot.bin
+    mv kernel.img u-boot.img
+}

recipes-core/base-files/base-files/raspberrypi/fstab

@@ -1,9 +0,0 @@
-# stock fstab for the RaspberryPi - you may want to tweak this to suit.
-
-rootfs               /                    auto       defaults,noatime      1  1
-proc                 /proc                proc       defaults              0  0
-devpts               /dev/pts             devpts     mode=0620,gid=5       0  0
-usbfs                /proc/bus/usb        usbfs      defaults              0  0
-tmpfs                /var/volatile        tmpfs      defaults              0  0
-tmpfs                /dev/shm             tmpfs      mode=0777             0  0
-tmpfs                /media/ram           tmpfs      defaults              0  0

recipes-core/base-files/base-files/raspberrypi/profile

@@ -1,33 +0,0 @@
-# /etc/profile: system-wide .profile file for the Bourne shell (sh(1))
-# and Bourne compatible shells (bash(1), ksh(1), ash(1), ...).
-
-PATH="/usr/local/bin:/usr/bin:/bin"
-EDITOR="/bin/vi"			# needed for packages like cron
-test -z "$TERM" && TERM="vt100"	# Basic terminal capab. For screen etc.
-
-if [ ! -e /etc/localtime -a ! -e /etc/TZ ]; then
-	TZ="UTC"		# Time Zone. Look at http://theory.uwinnipeg.ca/gnu/glibc/libc_303.html 
-				# for an explanation of how to set this to your local timezone.
-	export TZ
-fi
-
-if [ "`id -u`" -eq 0 ]; then
-   PATH=$PATH:/usr/local/sbin:/usr/sbin:/sbin:
-fi
-if [ "$PS1" ]; then
-# works for bash and ash (no other shells known to be in use here)
-   PS1='\u@\h:\w\$ '
-fi
-
-if [ -d /etc/profile.d ]; then
-  for i in /etc/profile.d/*.sh; do
-    if [ -r $i ]; then
-      . $i
-    fi
-  done
-  unset i
-fi
-
-export PATH PS1 OPIEDIR QPEDIR QTDIR EDITOR TERM
-
-umask 022

recipes-core/base-files/base-files_3.0.14.bbappend

@@ -1,3 +0,0 @@
-FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
-# Don't forget to bump PRINC if you update the extra files.
-PRINC = "1"

recipes-core/images/rpi-test-image.bb

@@ -0,0 +1,4 @@
+# Base this image on rpi-basic-image
+include rpi-basic-image.bb
+
+IMAGE_INSTALL_append = " packagegroup-rpi-test"

recipes-core/netbase/netbase-5.0/raspberrypi/hosts

@@ -1,2 +0,0 @@
-127.0.0.1	localhost.localdomain		localhost	raspberrypi	rpi
-

recipes-core/netbase/netbase-5.0/raspberrypi/interfaces

@@ -1,15 +0,0 @@
-# /etc/network/interfaces -- configuration file for ifup(8), ifdown(8)
- 
-# The loopback interface
-auto lo
-iface lo inet loopback
-
-# Wireless interfaces
-iface wlan0 inet dhcp
-	wireless_mode managed
-	wireless_essid any
-	wpa-driver wext
-	wpa-conf /etc/wpa_supplicant.conf
-
-# Bluetooth networking
-iface bnep0 inet dhcp

recipes-core/netbase/netbase_5.0.bbappend

@@ -1,3 +0,0 @@
-FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
-# Don't forget to bump PRINC if you update the extra files.
-PRINC = "1"

recipes-core/packagegroups/packagegroup-rpi-test.bb

@@ -0,0 +1,19 @@
+DESCRIPTION = "RaspberryPi Test Packagegroup"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COREBASE}/LICENSE;md5=3f40d7994397109285ec7b81fdeb3b58"
+
+inherit packagegroup
+
+RDEPENDS_${PN} = "\
+    omxplayer \
+    bcm2835-tests \
+    wiringpi \
+    rpio \
+    rpi-gpio \
+"
+
+RRECOMMENDS_${PN} = "\
+    bigbuckbunny-1080p \
+    bigbuckbunny-480p \
+    bigbuckbunny-720p \
+"

recipes-core/psplash/psplash_git.bbappend

@@ -1,2 +1,2 @@
 FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
-SPLASH_IMAGES = "file://psplash-raspberrypi-img.h;outsuffix=default"
+SPLASH_IMAGES += "file://psplash-raspberrypi-img.h;outsuffix=raspberrypi"