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coreboot/util
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Julius Werner 3e64e28f68 cbmem: Add support for new 'coreboot' compatible device tree binding 
This patch brings the cbmem utility in line with the recent change to
coreboot's device tree binding. Since trying to find the right node to
place this binding has been so hard (and still isn't quite agreed upon),
and because it's really the more correct thing to do, this code searches
through the device tree for the 'coreboot' compatible property instead
of looking up a hardcoded path. It also provides bullet-proof
'#address-cells' handling that should work for any endianness and size.

BUG=chrome-os-partner:29311
TEST=Ran cbmem -c and cbmem -t on Nyan_Big. Also straced the to make
sure everything looks as expected. 'time cbmem -t' = ~35ms shows that
there is no serious performance problem from the more thorough lookup
code.

Change-Id: I806a21270ba6cec6e81232075749016eaf18508b
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/204274
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
2014-06-18 01:36:11 +00:00
..
abuild coreboot: Move ARCH_* from board/Kconfig to cpu or soc Kconfig. 2014-05-08 22:36:06 +00:00
acpi GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
amdtools Since some people disapprove of white space cleanups mixed in regular commits 2010-04-27 06:56:47 +00:00
cbfstool util/cbfstool: Fix byte-ordering for payload type field. 2014-05-27 06:20:42 +00:00
cbmem cbmem: Add support for new 'coreboot' compatible device tree binding 2014-06-18 01:36:11 +00:00
crossgcc aarch64: Add aarch64-elf toolchain to crossgcc Makefile 2014-03-12 22:27:25 +00:00
dtd_parser GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
dumpmmcr dumpmmcr: Fix compilation warnings in printf 2012-01-26 09:57:56 +01:00
ectool GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
exynos exynos: Install the BL1 and set the checksum in the Makefile. 2013-12-10 03:26:39 +00:00
genprof coreboot: Rename coreboot_ram stage to ramstage 2014-05-07 23:30:23 +00:00
getpir GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
gitconfig gitconfig: Match the Change-Id line more exactly 2012-08-27 15:41:33 +02:00
i915tool GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
ifdtool ifdtool: Dump more registers from FD 2012-11-12 06:56:03 +01:00
inteltool inteltool: remove unused file descriptor variable and ifdefs 2013-04-08 18:17:59 +02:00
ipqheader ipq8064: SBL headers must have 4 byte aligned blob sizes 2014-04-22 20:26:25 +00:00
k8resdump GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
kconfig kconfig: add named choice group 2013-05-13 17:18:52 -07:00
lbtdump Since some people disapprove of white space cleanups mixed in regular commits 2010-04-27 06:56:47 +00:00
lint build system: Split linking into multiple steps 2012-11-27 22:02:02 +01:00
mkelfImage GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
mptable mptable: realign comments with code 2012-06-20 12:46:55 +02:00
msrtool GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
nrv2b Since some people disapprove of white space cleanups mixed in regular commits 2010-04-27 06:56:47 +00:00
nvramtool coreboot: add -MG to makefile to make it pass clang. 2013-08-12 17:24:32 -07:00
optionlist GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
resetcf Since some people disapprove of white space cleanups mixed in regular commits 2010-04-27 06:56:47 +00:00
romcc GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
runfw ARM: Generalize armv7 as arm. 2013-10-02 09:18:44 +00:00
sconfig sconfig: rename lapic_cluster -> cpu_cluster 2013-02-14 07:07:20 +01:00
scripts chromeos: add internal scripts to handle 3rdparty files 2013-04-12 13:18:10 -07:00
showdevicetree ARM: Generalize armv7 as arm. 2013-10-02 09:18:44 +00:00
superiotool libpayload, superiotool: README: Prepend coreboot/ to path of change directory line 2013-04-04 17:22:15 +02:00
vgabios Rename devices -> device 2012-11-30 23:59:58 +01:00
xcompile aarch64: Add support for the xcompile script 2014-02-21 05:31:13 +00:00