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coreboot-kgpe-d16/src/lib
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Julius Werner 6702b68a79 device_tree: Add phandle caching and lookups 
This patch caches phandles when unflattening the device tree, so we
don't have to look up the phandle property again every time we're trying
to find the phandle of a node. This is especially important when
supporting phandle lookups, which are also added. In addition we keep
track of the highest phandle in the whole tree, which will be important
for applying overlays later.

With this, dt_get_phandle(node) becomes obsolete because the phandle is
already available as a member variable in the node.

This patch was adapted from depthcharge's http://crosreview.com/1536385

Change-Id: I9cbd67d1d13e57c25d068b3db18bb75c709d7ebe
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32863
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-04 11:22:57 +00:00
..
gnat lib/gnat: Drop Restriction No_Exception_Propagation 2018-05-19 20:39:09 +00:00
b64_decode.c
boot_device.c boot_device: Constify argument 2019-05-12 07:47:45 +00:00
bootblock.c lib/bootblock: Sanitize CMOS after bootblock_*_early_init() 2019-05-23 08:47:59 +00:00
bootmem.c symbols.h: Add macro to define memlayout region symbols 2019-02-22 06:44:02 +00:00
bootmode.c Remove unnecessary ENV_RAMSTAGE guard 2019-05-14 06:56:59 +00:00
cb.ads Hook up Kconfig Ada spec file 2019-02-06 16:20:35 +00:00
cbfs.c src: Use include <console/console.h> when appropriate 2019-04-23 10:01:21 +00:00
cbmem_common.c symbols.h: Add macro to define memlayout region symbols 2019-02-22 06:44:02 +00:00
cbmem_console.c src: Use include <console/console.h> when appropriate 2019-04-23 10:01:21 +00:00
cbmem_stage_cache.c
compute_ip_checksum.c
coreboot_table.c commonlib: fix typo LB_TAB_* (instead of LB_TAG_*) 2019-05-29 20:12:57 +00:00
decompressor.c coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX) 2019-03-08 08:33:24 +00:00
delay.c
device_tree.c device_tree: Add phandle caching and lookups 2019-06-04 11:22:57 +00:00
dimm_info_util.c src/*: normalize Google copyright headers 2018-09-28 07:13:00 +00:00
edid.c lib/edid.c: Add missing break statement 2019-03-29 06:35:55 +00:00
edid_fill_fb.c
ext_stage_cache.c buildsystem: Promote rules.h to default include 2019-01-16 11:51:07 +00:00
fallback_boot.c coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX) 2019-03-08 08:33:24 +00:00
fit.c device_tree: Add version checks 2019-06-04 11:22:47 +00:00
fit_payload.c src: Drop unused 'include <cbfs.h>' 2019-03-19 17:14:39 +00:00
fmap.c lib/fmap: Add area read/write functions 2019-04-23 10:22:54 +00:00
gcc.c
gcov-glue.c coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX) 2019-03-08 08:33:24 +00:00
gcov-io.c
gcov-io.h
gcov-iov.h
generic_dump_spd.c src: Add missing include 'console.h' 2019-04-23 10:00:39 +00:00
gpio.c src: include <assert.h> when appropriate 2019-04-23 10:01:36 +00:00
halt.c
hardwaremain.c src: Use include <reset.h> when appropriate 2019-03-29 20:00:20 +00:00
hexdump.c lib/hexdump: Drop redundant isprint() implementation 2019-05-13 09:14:55 +00:00
hexstrtobin.c
hw-time-timer.adb
imd.c Move compiler.h to commonlib 2018-10-08 16:57:27 +00:00
imd_cbmem.c Move calls to quick_ram_check() before CBMEM init 2019-03-27 08:26:16 +00:00
jpeg.c
jpeg.h
Kconfig src/Kconfig: Move DRAM section to src/lib/Kconfig 2019-05-20 10:58:56 +00:00
libgcc.c coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX) 2019-03-08 08:33:24 +00:00
libgcov.c {src,util}: Use NULL instead of 0 for pointer 2018-06-11 08:52:08 +00:00
list.c lib/devicetree: Integrate flattened devicetree support 2018-04-30 09:33:32 +00:00
lzma.c src: Drop unused include <timestamp.h> 2019-03-07 17:17:12 +00:00
lzmadecode.c src/{include,arch,cpu,lib}: Add missing 'include <types.h>' 2019-05-29 20:27:18 +00:00
lzmadecode.h
Makefile.inc Makefile.inc: Remove unnecessary CONFIG dependency 2019-06-02 04:11:29 +00:00
malloc.c coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX) 2019-03-08 08:33:24 +00:00
memchr.c
memcmp.c
memcpy.c
memmove.c
memrange.c lib/memrange: Introduce method to clone memrange 2018-04-11 15:11:04 +00:00
memset.c
nhlt.c lib/nhlt: Use common function to set NHLT version 2018-08-27 15:54:34 +00:00
primitive_memtest.c
prog_loaders.c post_code: add post code for failure to load next stage 2019-05-22 14:21:57 +00:00
prog_ops.c Move compiler.h to commonlib 2018-10-08 16:57:27 +00:00
program.ld coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX) 2019-03-08 08:33:24 +00:00
ramtest.c Move calls to quick_ram_check() before CBMEM init 2019-03-27 08:26:16 +00:00
reg_script.c coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX) 2019-03-08 08:33:24 +00:00
region_file.c src/lib: Fix typo 2018-08-09 15:56:42 +00:00
reset.c coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX) 2019-03-08 08:33:24 +00:00
rmodule.c src: Remove unneeded include <lib.h> 2018-11-16 09:50:51 +00:00
rmodule.ld src: Fix typo 2018-08-10 21:25:53 +00:00
romstage_handoff.c buildsystem: Promote rules.h to default include 2019-01-16 11:51:07 +00:00
romstage_stack.c
rtc.c rtc: Fix rtc_calc_weekday 2019-02-27 11:07:11 +00:00
selfboot.c src/lib/selfboot: Remove unused variables 2019-04-25 15:55:21 +00:00
spd_bin.c coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX) 2019-03-08 08:33:24 +00:00
stack.c symbols.h: Add macro to define memlayout region symbols 2019-02-22 06:44:02 +00:00
string.c string.h: Move common string functions into .c file 2019-05-31 18:22:11 +00:00
thread.c src: Use #include <timer.h> when appropriate 2019-04-06 16:02:49 +00:00
timer.c Move compiler.h to commonlib 2018-10-08 16:57:27 +00:00
timer_queue.c
timestamp.c timestamp: Update TIMESTAMP_CACHE_IN_BSS to include ENV_POSTCAR 2019-05-19 18:13:26 +00:00
trace.c
ubsan.c complier.h: add __noreturn and use it in code base 2018-09-10 15:02:51 +00:00
version.c ACPI: Correct asl_compiler_revision value 2019-02-21 19:07:31 +00:00
wrdd.c Move compiler.h to commonlib 2018-10-08 16:57:27 +00:00