Yu Ke [Mon, 30 May 2011 02:10:01 +0000 (10:10 +0800)]
site/powerpc-common: remove the incorrect dlopen default setting
These two setting for dlopen is not correct. dlopen is not available in libc,
instead it is provided by libdl. so the setting should not be "yes" by default.
This fixes [YOCTO #736] [YOCTO #737]
Thanks Richard for pointing out the root cause.
CC: Richard Purdie <richard.purdie@linuxfoundation.org> CC: Philip Balister <philip@balister.org> CC: Koen Kooi <koen@dominion.thruhere.net> Signed-off-by: Yu Ke <ke.yu@intel.com>
Khem Raj [Sat, 28 May 2011 01:27:47 +0000 (18:27 -0700)]
package.bbclass,prserv.bbclass: Compare USE_PR_SERV with "1" or "0"
Value of USE_PR_SERV is either "1" or "0" looking at
settings in bitbake.conf
USE_PR_SERV = "${@[1,0][(bb.data.getVar('PRSERV_HOST',d,1) is None) or (bb.data.getVar('PRSERV_PORT',d,1) is None)]}"
So we compare the strings
Beth Flanagan [Wed, 25 May 2011 20:58:35 +0000 (13:58 -0700)]
license.bbclass: Sane Parsing of licenses
This is a first pass at sane license parsing, using python
abstract syntax trees.
A few notes on this since ast is not generally used. I massage
the LICENSE field to be more pythonesque and then create an ast.
I then dump the ast and using a LicenseVisitor class, recurse
through the tree, looking for licenses. I then copy and link.
It's cleaner, allows for easier addition of logic and while it
takes slightly more CPU, it's also slightly faster in initial
small scale tests.
It doesn't recognize the '+' or '*' modifiers to the licenses yet
nor does it know what to do with bitors (|), since I'm not even
sure what to do with them.
Beth Flanagan [Wed, 25 May 2011 21:05:02 +0000 (14:05 -0700)]
License Field Cleanup: Non-standard field names
I've cleaned up some odd license fields, fixed some license
names and corrected some incorrect licenses. LICENSE really needs
a pass through by the maintainers as some of the licensing is
incorrect.
Also, every license with Artistic should be gone through and noted as
which version of Artistic.
Beth Flanagan [Wed, 25 May 2011 20:47:52 +0000 (13:47 -0700)]
common-licenses: Adding new licenses and renaming
I'm adding full common licenses to the common license directory.
These licenses are taken from the SPDX project or the OSI license
repository. They conform to the SPDX naming convention and will be
used by the new license.bbclass license parser in order to maintain
some sort of internal standard for license naming.
Going forward, we should have a bigger conversation about the LICENSE
field and standardizing that to conform to this naming standard.
Lianhao Lu [Fri, 27 May 2011 06:31:46 +0000 (14:31 +0800)]
conf/bitbake.conf: Added variables for PR service.
Added following variables for PR service:
USE_PR_SERV: flag of whether to use the network PR service
PRAUTOINX: search index for the network PR service
PKGE/PKGV/PKGR: epoch, version and revision used in package feed.
EXTENDPKGV: full package version string used in package relationships.
For the following recipes, replace EXTENDPV with EXTENDPKGV:
udev, xcb, xorg-proto, util-macros and linux-libc-headers
then removed the unused EXTENDPV and EXTENDPEVER variables
Users should use EXTENDPKGV instead for package feed generation.
Signed-off-by: Lianhao Lu <lianhao.lu@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Khem Raj [Wed, 25 May 2011 22:56:27 +0000 (15:56 -0700)]
shared-mime-info_0.90.bb: Fix more parallel build issues
While building for beagleboard with -j4 I ended up failures in
generating and checking xml files. This is a backport from upstream that
fixes the issue.
Darren Hart [Wed, 25 May 2011 23:05:17 +0000 (16:05 -0700)]
utils.bbclass: make FILESEXTRAPATHS colon delimited
Fixes [YOCTO 1102]
Path variables are typically : delimited. White space is allowed in paths, so
is not a good choice for separating paths. Currently utils.bbclass performs the
following:
extrapaths = (bb.data.getVar("FILESEXTRAPATHS", d, True) or "").split()
This splits FILESEXTRAPATHS on whitespace. It later splits overrides on : and
reassembles them all together as : delimited.
There is only one user of FILESEXTRAPATHS in oe-core (qt4-tools-native, which
uses : anyway) and none in oe.
Change the split() in utils.bbclass to split on : instead of whitespace. When
splitting on a defined string (":") we must be careful to handle the empty
string case which returns [''] instead of [].
Tested building qt4-tools-native and core-image-minimal for surgarbay from
meta-intel with a couple extra layers with FILESEXTRAPATHS modifications added.
Signed-off-by: Darren Hart <dvhart@linux.intel.com> Cc: Phil Blundell <pb@pbcl.net> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Darren Hart [Thu, 26 May 2011 03:47:05 +0000 (20:47 -0700)]
u-boot: rename u-boot_git.bb to u-boot_${PV}.bb
In order to facilitate reuse of the oe-core u-boot recipe, there needs to be
some assurance that the oe-core version won't change without a clear indicator
to people extending it.
By renaming the recipe to include its version string instead of "git", BSP
layers can extend a specific base version of u-boot, ie.
u-boot_2011.03.bbappend. When 2011.06 becomes available, we can create that file
without instantly breaking all the BSPs depending on oe-core version of the
recipe.
As a matter of policy I would recommend we not carry more than 2 versioned
u-boot recipess at any given time. This will provide BSP layers time to migrate
to the newer version, without cluttering oe-core with numerous stale versions of
u-boot. We may decide later to resurrect u-boot_git.bb as an AUTOREV recipe to
faciliate upstream development on u-boot in the oe environment.
Signed-off-by: Darren Hart <dvhart@linux.intel.com> Cc: Richard Purdie <richard.purdie@linuxfoundation.org> Cc: Koen Kooi <koen@dominion.thruhere.net> Cc: Jason Kridner <jkridner@beagleboard.org>
Darren Hart [Tue, 17 May 2011 21:44:45 +0000 (14:44 -0700)]
u-boot: remove UBOOT_MACHINE and COMPATIBLE_MACHINES
oe-core does not define any machines, so it does not make sense to
add machine specific information in the oe-core u-boot recipe and
infrastructure. Also note that COMPATIBLE_MACHINES is not easily extended due to
its regex syntax: "(machine_a|machine_b)", making it difficult to extend the
u-boot recipe in bbappend files without resorting to machine specific overrides.
Remove COMPATIBLE_MACHINES and the default UBOOT_MACHINE from the recipe and
insert some anonymous python into u-boot.inc to raise SkipPackage if
UBOOT_MACHINE is not set (this ensures 'world' still works for machines that
can't build u-boot).
UBOOT_MACHINE must now be specified in each machine config that requires u-boot.
This is an improvement over requiring machine specific overrides in every BSP
layer's u-boot_git.bbappend file. For example, a beagleboard machine config
currently contains:
So long as the SRC_URI in the base recipe can build a working u-boot for a given
machine, there is no need to create a u-boot_git.bbappend file. If additional
patches are deemed necessary, a BSP layer creates a u-boot_git.bbappend file and
extends the SRC_URI to include general or machine specific backports.
Note: I used bb.note() instead of bb.debug() to ensure the message at least
makes it to the console. From what I could gather, bb.debug() doesn't
go anywhere during recipe parsing.
Signed-off-by: Darren Hart <dvhart@linux.intel.com> Cc: Richard Purdie <richard.purdie@linuxfoundation.org> Cc: Koen Kooi <koen@dominion.thruhere.net> Cc: Jason Kridner <jkridner@beagleboard.org> Cc: Chris Larson <clarson@kergoth.com>
dbus: enable x support and put dbus-launch into new package dbus-x11
* Enable x support only add rdepends to dbus-launch. Make it a
seperate package so other packages like dbus does not rdepend on
libx11.
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Richard Purdie [Wed, 25 May 2011 22:51:57 +0000 (23:51 +0100)]
binutils: Add missing dependency on zlib-native
Without this, compiler errors such as:
configure:33440: i586-poky-linux-gcc -march=i586 --sysroot=/media/build2/builds/rptest/b2/tmp/sysroots/qemux86 -o conftest -D_REENTRANT -Wl,-O1 -Wl,--as-needed conftest.c -lpthread >&5
/media/build2/builds/rptest/b2/tmp/sysroots/x86_64-linux/usr/libexec/i586-poky-linux/gcc/i586-poky-linux/4.6.0/as: /media/build2/builds/rptest/b2/tmp/sysroots/x86_64-linux/usr/bin/i586-poky-linux/../../../usr/lib/libz.so.1: no version information available (required by /media/build2/builds/rptest/b2/tmp/sysroots/x86_64-linux/usr/libexec/i586-poky-linux/gcc/i586-poky-linux/4.6.0/as)
/media/build2/builds/rptest/b2/tmp/sysroots/x86_64-linux/usr/libexec/i586-poky-linux/gcc/i586-poky-linux/4.6.0/ld: /media/build2/builds/rptest/b2/tmp/sysroots/x86_64-linux/usr/bin/i586-poky-linux/../../../usr/lib/libz.so.1: no version information available (required by /media/build2/builds/rptest/b2/tmp/sysroots/x86_64-linux/usr/libexec/i586-poky-linux/gcc/i586-poky-linux/4.6.0/ld)
can be see. This is due to the compiler being built against the system
zlib, before zlib-native is built and in the sysroot. Once that has been
built it can confuse the linker depending on the relative library versions.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Martin Jansa [Wed, 25 May 2011 12:40:05 +0000 (14:40 +0200)]
python-2.6.6: py_package_preprocess should change Makefile only in PKGD not D
* PACKAGEFUNCS ?= "perform_packagecopy \
${PACKAGE_PREPROCESS_FUNCS} \
our py_package_preprocess is called after perform_packagecopy which does copy D to PKGD
so we change it to target version in D (image/) before populating sysroot (sysroot-destdir/)
while keeping Makefile.sysroot version in PKGD which was created before calling
py_package_preprocess, so both package for runtime and sysroot end wrong
* I haven't seen this problem on faster builder, I guess because do_package and do_populate_sysroot
can run in paralell and I was lucky that do_populate_sysroot finished before py_package_preprocess
was started, but if you build python step by step -c package first you should see it every time
* here is proof that with PKGD it works better:
$ bitbake -c cleanall python
$ bitbake -c install python
$ grep LIBDIR= \
./packages-split/python-distutils/usr/lib/python2.6/config/Makefile \
./package/usr/lib/python2.6/config/Makefile \
./sysroot-destdir/usr/lib/python2.6/config/Makefile \
./image/usr/lib/python2.6/config/Makefile \
./Python-2.6.6/Makefile \
~/shr-core/tmp/sysroots/om-gta02/usr/lib/python2.6/config/Makefile
grep: ./packages-split/python-distutils/usr/lib/python2.6/config/Makefile: No such file or directory
grep: ./package/usr/lib/python2.6/config/Makefile: No such file or directory
grep: ./sysroot-destdir/usr/lib/python2.6/config/Makefile: No such file or directory
./image/usr/lib/python2.6/config/Makefile:LIBDIR= /OE/shr-core/tmp/sysroots/om-gta02/usr/lib
./Python-2.6.6/Makefile:LIBDIR= /usr/lib
/OE/shr-core/tmp/sysroots/om-gta02/usr/lib/python2.6/config/Makefile:LIBDIR= /OE/shr-core/tmp/sysroots/om-gta02/usr/lib
Saul Wold [Tue, 24 May 2011 06:22:41 +0000 (23:22 -0700)]
image_types: add IMAGE_ROOTFS_EXTRA_SPACE
[YOCTO #886]
This address 2 needs after the IMAGE_ROOTFS_SIZE is cleaned up, by
removing the _ext2/3 overrides it allows for a cleaner override
using IMAGE_ROOTFS_SIZE to create a large rootfs, or by setting the
IMAGE_ROOTFS_EXTRA_SPACE, will allow for extra space allocated in Kilobytes
above the base size (determined by du of the rootfs * IMAGE_OVERHEAD_FACTOR,
default of 1.3).
Saul Wold [Tue, 24 May 2011 06:15:30 +0000 (23:15 -0700)]
IMAGE_ROOTFS_SIZE Cleanup
This basic cleanup removes the _ext2/3 overrides from places they
no longer belong since they did not allow further overrides. In doing
this the core-image-minimal* recipes can now set a reasonably small
rootfs so that it's a realistic size for minimal.
The new default for minimal is 8M and will be adujsted upward by the
IMAGE_OVERHEAD_FACTOR (default of 1.3).
This also fixes the ROOTFS_SIZE usage in the IMAGE_CMD_<fstype> code
eglibc.inc: Transfer PARALLEL_MAKE to PARALLELMFLAGS
* Currently we are passing -jN or -j N flags to eglibc makefiles
however eglibc uses a make variable called PARALLELMFLAGS
to pass information about parallel build to sub-makes
* Currently make install ran without parallelism but now
it should have parallel building flags passed to do_install
correctly which inturn should improve build time of
eglibc on systems using parallel build -j with values > 1
Khem Raj [Tue, 24 May 2011 01:53:59 +0000 (18:53 -0700)]
elfutils_0.148.bb: Fix compilation on uclibc
Currently all components of elfutils dont compile with uclibc
but elfutils is one part which is needed by other recipes e.g.
gcc 4.5 to compile. we make adjustments so that when compiling
for uclibc targets it _only_ builds and packages libelf
use --enable-uclibc only when building for uclibc targets
The supporting patch is also needed for compiling with uclibc
to specify -lintl and -luargp on linker commandline
Darren Hart [Mon, 23 May 2011 17:21:53 +0000 (10:21 -0700)]
create-pull-request: generalize the repository URL parsing
The existing REMOTE_URL and REMOTE_REPO parsing made assumptions regarding
the git URL format used for the known repository types. In fact, both of
these ssh URL formats are valid for all the known repositories. Specifically:
Kang Kai [Fri, 20 May 2011 09:26:36 +0000 (17:26 +0800)]
ghostscript: fix run failure on mpc8315e
When run gs on mpc8315, it fails with:
GPL Ghostscript 9.02: ./psi/interp.c(291): Fatal error -20 in gs_interp_init!
It is caused by cross compile.
Accoding to the ghostscript document on:
http://pages.cs.wisc.edu/~ghost/doc/cvs/Make.htm#Cross-compiling
it needs some manual work, so import patches from WindRiver Linux.
Update to using oe way to add arch.h, thanks to Richard.
Otavio Salvador [Fri, 20 May 2011 20:36:33 +0000 (20:36 +0000)]
send-pull-request: drop sendemail checks
git send-email has the correct check on it. Basically the From is
taken from the git 'user' and 'email' config values and in case
'sendemail.smtpserver' is not provided it defaults to use local
sendmail command.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Acked-by: Darren Hart <dvhart@linux.intel.com>
Khem Raj [Thu, 19 May 2011 02:17:40 +0000 (19:17 -0700)]
distcc_2.18.3.bb: Fix compilation on uclibc
We enable gtk/gnome in distcc that code uses loadavg()
a function unimplemented in uclibc. Therefore for uclibc
we disable gnome and gtk+ features in distcc
Nitin A Kamble [Thu, 19 May 2011 22:45:12 +0000 (15:45 -0700)]
gplv2 recipes update upstream status of patches
grep-2.5.1a: update upstream status of patches
tar-1.17: update upstream-status of patches
at-3.1.12: update upstream-status for patches
cpio-2.8: update upstream-status for patches
Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
Chris Larson [Wed, 9 Feb 2011 14:09:43 +0000 (07:09 -0700)]
base.bbclass: switch to current OE's imports handling
The current mechanism makes it easier for classes to add new oe modules to be
automatically imported, and thereby made available to python snippets (${@}).
Signed-off-by: Chris Larson <chris_larson@mentor.com>
Chris Larson [Tue, 9 Nov 2010 21:48:13 +0000 (14:48 -0700)]
Implement variable typing (sync from OE)
This implementation consists of two components:
- Type creation python modules, whose job it is to construct objects of the
defined type for a given variable in the metadata
- typecheck.bbclass, which iterates over all configuration variables with a
type defined and uses oe.types to check the validity of the values
This gives us a few benefits:
- Automatic sanity checking of all configuration variables with a defined type
- Avoid duplicating the "how do I make use of the value of this variable"
logic between its users. For variables like PATH, this is simply a split(),
for boolean variables, the duplication can result in confusing, or even
mismatched semantics (is this 0/1, empty/nonempty, what?)
- Make it easier to create a configuration UI, as the type information could
be used to provide a better interface than a text edit box (e.g checkbox for
'boolean', dropdown for 'choice')
This functionality is entirely opt-in right now. To enable the configuration
variable type checking, simply INHERIT += "typecheck". Example of a failing
type check:
BAZ = "foo"
BAZ[type] = "boolean"
$ bitbake -p
FATAL: BAZ: Invalid boolean value 'foo'
$
Examples of leveraging oe.types in a python snippet:
PACKAGES[type] = "list"
python () {
import oe.data
for pkg in oe.data.typed_value("PACKAGES", d):
bb.note("package: %s" % pkg)
}
Dexuan Cui [Wed, 18 May 2011 04:09:01 +0000 (12:09 +0800)]
package-index.bb: add support for deb and rpm.
[YOCTO #1024]
Currently package-index.bb only supports ipk. This commit adds the support
for rpm and deb, too.
------------------------------
How to generate and use repos:
1) run "bitbake package-index" after building some target,
e.g., core-image-sato-sdk;
2) export ${DEPLOY_DIR_RPM}, ${DEPLOY_DIR_IPK} and ${DEPLOY_DIR_DEB} by a
webserver on the host, assuming the host IP is 192.168.7.1, at
http://192.168.7.1/rpm
http://192.168.7.1/ipk
http://192.168.7.1/deb
3) inside the target, according to the packaging system (rpm, ipk or deb) used
when we generate the target image, we can use different ways to manage
packages:
3.1) RPM
run "zypper addrepo http://192.168.7.1/rpm main; zypper refresh"
to retrieve info about the repo; next, we can use "zypper install/remove"
to manage packages.
3.2) IPK
add the repo info into opkg config file, i.e., in
/etc/opkg/arch.conf, we can add something like
"src i586 http://192.168.7.1/ipk/i586", and next, we run "opkg update" to
make opkg update the list of available packages. And later, we can use
"opkg install/remove" to manage packages.
3.3) DEB
Currently in target, some important config files, like
/var/lib/dpkg/status and /etc/apt/sources.list, for deb/apt are missing. So
we can't install/remove package in target at present.
Richard Purdie [Tue, 17 May 2011 10:48:29 +0000 (12:48 +0200)]
distro/defaultsetup.conf: Append TCLIBC to TMPDIR by default
The current solutions to share uclibc, eglibc and glibc builds in the
same tree all have various issues associated with them. Appending the
suffix to TMPDIR seems like the best solution since sstate (which
defaults to outside TMPDIR) will allow reuse of any components.
This avoids messy changes to the core with other approaches to this
problem inevitably entail, usually in code where this abstraction isn;'t
logically best placed.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
The script was sending one patch at a time, which defeats the internal
confirmation mechanism of git-send-email (which would otherwise allow
the user to send all patches or abort immediately).
Rework the sending logic to use no more than two commands. Use two
commands when the cover letter is to be sent to all recipients with
the -a argument. Otherwise, send all patches via the same command.
The script duplicates git's send confirmation, eliminate that.
Reported-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Darren Hart <dvhart@linux.intel.com> Acked-by: Joshua Lock <josh@linux.intel.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br> Cc: Khem Raj <raj.khem@gmail.com> Cc: Joshua Lock <josh@linux.intel.com> Cc: Otavio Salvador <otavio@ossystems.com.br>
Darren Hart [Fri, 13 May 2011 20:58:36 +0000 (13:58 -0700)]
send-pull-request: don't send all patches to everyone even with -a
Rather than sending every patch to every recipient of the entire series when
-a is used, only send the cover letter to everyone and use git's
--signed-off-by-cc feature to generate an auto cc list for the individual
patches.
Add a -c option to use --signed-off-by-cc to auto cc recipeients at the
individual patch level. This is implied by -a.
Using git to harvest the Cc list means only collecting Signed-off-by and Cc
lines, rather than the more generic *-by lines previously. This is a fair
trade-off for significantly reduced complexity. If users want to add Acked-by
and Tested-by lines and want to use the -a feature, they should include those
recipients as Cc lines as well.
Now that we rely on git for auto-cc for the individual patches,
make sure the user is prompted before sending each patch by forcing
--confirm=always.
Signed-off-by: Darren Hart <dvhart@linux.intel.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br> Cc: Khem Raj <raj.khem@gmail.com> Cc: Koen Kooi <koen@dominion.thruhere.net> Cc: Otavio Salvador <otavio@ossystems.com.br>
Darren Hart [Fri, 13 May 2011 21:03:07 +0000 (14:03 -0700)]
send-pull-request: fix greedy auto-cc regex
A greedy regular expression caused emails to be harvested from patches
that were quoted in the commit message. Ensure only tags that start at the
beginning of the line are considered for harvesting.
NOTE: users are still responsible for verifying the recipients list and to
ensure they do not spam people!
Signed-off-by: Darren Hart <dvhart@linux.intel.com> Acked-by: Bruce Ashfield <bruce.ashfield@windriver.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br> Cc: Richard Purdie <richard.purdie@linuxfoundation.org> Cc: Saul Wold <sgw@linux.intel.com> Cc: Bruce Ashfield <bruce.ashfield@windriver.com> Cc: Otavio Salvador <otavio@ossystems.com.br>
Darren Hart [Fri, 13 May 2011 20:33:57 +0000 (13:33 -0700)]
send-pull-request: remove local mta support
There is no real value in supporting sendmail directly when git
can be configured to use it. The script used to generate the
pull request mails relies heavily on git, so doing so here does
not impose any additional dependencies and it greatly reduces the
complexity of this script.
Signed-off-by: Darren Hart <dvhart@linux.intel.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br> Cc: Otavio Salvador <otavio@ossystems.com.br>
Darren Hart [Fri, 13 May 2011 19:21:57 +0000 (12:21 -0700)]
create-pull-request: rewrite known private URLs to public URLs
Rather than requiring users to have public remotes and private remotes when
their development remotes are ssh based (and therefor unsuitable for a pull
request URL), rewrite the ones we know about from ssh://git@ to git://.
As the remote url vary from remote to remote, do the REMOTE_REPO regex per
remote.
With this infrastructure in place, future patches can augment the list of
known remotes for things like Git Hub, Gitorious, kernel.org, etc.
Signed-off-by: Darren Hart <dvhart@linux.intel.com> Acked-by: Joshua Lock <josh@linux.intel.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br> Acked-by: Tom Rini <tom_rini@mentor.com> Cc: Tom Rini <tom_rini@mentor.com> Cc: Martin Jansa <martin.jansa@gmail.com> Cc: Otavio Salvador <otavio@ossystems.com.br> Cc: Richard Purdie <richard.purdie@linuxfoundation.org> Cc: Joshua Lock <josh@linux.intel.com>
Darren Hart [Fri, 13 May 2011 17:44:49 +0000 (10:44 -0700)]
create-pull-request: use git request-pull and arbitrary remotes
Allow for arbitrary remotes via a new -u argument. Remove the hard coded
references to the pokylinux repositories. Create the WEB_URL from known
remotes. Future patches can add additional WEB_URL mappings for remotes
like Git Hub, Gitorious, and kernel.org.
Rather than duplicating the git request-pull command ourselves, just use
the existing one.
Signed-off-by: Darren Hart <dvhart@linux.intel.com> Acked-by: Joshua Lock <josh@linux.intel.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br> Acked-by: Tom Rini <tom_rini@mentor.com> Cc: Tom Rini <tom_rini@mentor.com> Cc: Martin Jansa <martin.jansa@gmail.com> Cc: Otavio Salvador <otavio@ossystems.com.br> Cc: Richard Purdie <richard.purdie@linuxfoundation.org> Cc: Joshua Lock <josh@linux.intel.com>