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coreboot/src/lib
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Aaron Durbin a62d077ded UPSTREAM: google/chromeos: disable platform hierarchy on resume for TPM2 
On Chrome OS devices that use TPM2 parts the platform hierarchy
is disabled by the boot loader, depthcharge. Since the bootloader
isn't involved in resuming a suspended machine there's no equivalent
action in coreboot to disable the platform hierarchy. Therefore, to
ensure consistent state in resume the platform hierarchy in the TPM2
needs to be disabled as well. For systems that resume using the
firmware the platform hierarchy is disabled when utilizing
TPM2 devices.

BUG=chrome-os-partner:61097
BRANCH=reef
TEST=Suspend and resume. Confirmed 'stop trunksd; tpmc getvf; start
trunksd' shows that phEnable is 0.

Change-Id: I144a36d8ff10ce92d3de0b26d924fd85468a9764
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: f56c7787ba
Original-Change-Id: I060252f338c8fd68389273224ee58caa99881de8
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://review.coreboot.org/18096
Original-Tested-by: build bot (Jenkins)
Original-Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/428254
Commit-Ready: Aaron Durbin <adurbin@chromium.org>
2017-01-13 18:41:21 -08:00
..
gnat UPSTREAM: Hook up libhwbase in ramstage 2016-12-21 03:12:47 -08:00
b64_decode.c lib: add base64 decoder 2015-04-22 08:50:54 +02:00
boot_device.c UPSTREAM: lib/boot_device: add RW boot device construct 2016-08-19 14:20:23 -07:00
bootblock.c UPSTREAM: arch/x86: fix cmos post logging in non romcc bootblock 2017-01-09 23:46:44 -08:00
bootmem.c lib/bootmem: allow architecture specific bootmem ranges 2016-04-21 20:46:45 +02:00
bootmode.c UPSTREAM: bootmode: Get rid of CONFIG_BOOTMODE_STRAPS 2016-07-28 22:56:28 -07:00
cbfs.c UPSTREAM: cbfs: Add API to locate a file from specific region 2016-12-10 18:20:34 -08:00
cbmem_common.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
cbmem_console.c UPSTREAM: arch/x86,lib: make cbmem console work in postcar stage 2016-09-21 19:36:55 -07:00
cbmem_stage_cache.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
compute_ip_checksum.c UPSTREAM: lib/compute_ip_checksum: mark data buffer as const 2016-12-08 22:46:57 -08:00
coreboot_table.c UPSTREAM: drivers/spi: ensure SPI flash is boot device for coreboot tables 2016-08-21 12:04:51 -07:00
debug.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
delay.c - Major cleanup of the bootpath 2003-07-19 04:28:22 +00:00
edid.c UPSTREAM: edid: Fix a function signature 2016-09-09 12:33:33 -07:00
ext_stage_cache.c UPSTREAM: soc/intel/apollolake: Implement stage cache to improve resume time 2016-10-11 14:31:54 -07:00
fallback_boot.c UPSTREAM: pc80: Move set_boot_successful() 2016-12-16 01:49:05 -08:00
fmap.c UPSTREAM: lib/fmap: provide RW region device support 2016-08-22 00:11:45 -07:00
gcc.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
gcov-glue.c lib/gcov-glue.c: Remove trailing number from COVERAGE_MAGIC macro 2016-02-02 01:39:28 +01:00
gcov-io.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
gcov-io.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
gcov-iov.h Implement GCC code coverage analysis 2013-01-12 19:09:55 +01:00
generic_dump_spd.c misc: Drop print_ implementation from non-romcc boards 2015-01-09 06:12:22 +01:00
generic_sdram.c misc: Drop print_ implementation from non-romcc boards 2015-01-09 06:12:22 +01:00
gpio.c UPSTREAM: lib/gpio: add pullup & pulldown gpio_base2_value() variants 2016-07-07 19:29:24 -07:00
halt.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
hardwaremain.c UPSTREAM: bootstate: add arch specific hook at coreboot exit 2016-12-09 03:29:57 -08:00
hexdump.c lib/hexdump: Refactor to skip lines with all ones as well 2016-01-22 14:10:28 +01:00
hexstrtobin.c UPSTREAM: hexstrtobin: Add a library function to decode ASCII hex into binary 2016-05-26 03:21:43 -07:00
hw-time-timer.adb UPSTREAM: Hook up libhwbase in ramstage 2016-12-21 03:12:47 -08:00
imd.c Correct some common spelling mistakes 2016-01-07 22:57:02 +01:00
imd_cbmem.c UPSTREAM: arch/x86,lib: make cbmem console work in postcar stage 2016-09-21 19:36:55 -07:00
jpeg.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
jpeg.h tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
libgcc.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
libgcov.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
lzma.c UPSTREAM: lib: remove ulzma() 2016-07-07 01:08:55 -07:00
lzmadecode.c lzma: Port size-checking ulzman() version to coreboot 2016-02-12 22:00:55 +01:00
lzmadecode.h Since some people disapprove of white space cleanups mixed in regular commits 2010-04-27 06:56:47 +00:00
Makefile.inc UPSTREAM: google/chromeos: disable platform hierarchy on resume for TPM2 2017-01-13 18:41:21 -08:00
malloc.c Remove leftover smi_get_tseg_base 2015-05-29 07:06:37 +02:00
memchr.c Add an implementation for the memchr library function 2012-03-09 20:00:53 +01:00
memcmp.c - Initial checkin of the freebios2 tree 2003-04-22 19:02:15 +00:00
memcpy.c fix compiler warnings (trivial) 2009-01-20 21:40:16 +00:00
memmove.c tidy 2004-03-13 03:40:29 +00:00
memrange.c lib/memrange: avoid shadow object declarations 2016-02-26 02:14:56 +01:00
memset.c fix compiler warnings (trivial) 2009-01-20 21:40:16 +00:00
mocked_tlcl.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
nhlt.c UPSTREAM: lib/nhlt: add support for setting the oem_revision 2016-12-02 14:23:05 -08:00
primitive_memtest.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
prog_loaders.c UPSTREAM: romstage_handoff: add helper to determine resume status 2016-12-02 14:22:57 -08:00
prog_ops.c lib/prog_loading: introduce prog_segment_loaded() 2016-04-02 03:56:37 +02:00
program.ld UPSTREAM: lib/program.ld: add .sdata sections 2016-11-03 14:44:10 -07:00
ramtest.c UPSTREAM: quick_ram_check: Remove reference to RAMBASE 2016-11-08 23:24:09 -08:00
reg_script.c lib/reg_script: Fix braces 2016-05-05 19:41:29 +02:00
region_file.c UPSTREAM: lib: add region file support 2016-12-09 03:29:43 -08:00
rmodule.c lib/prog_loading: introduce prog_segment_loaded() 2016-04-02 03:56:37 +02:00
rmodule.ld rmodule: use program.ld for linking 2015-09-09 19:35:30 +00:00
romstage_handoff.c UPSTREAM: lib: put romstage_handoff implementation in own compilation unit 2016-12-02 14:23:00 -08:00
romstage_stack.c UPSTREAM: intel post-car: Increase stacktop alignment 2016-11-21 11:53:20 -08:00
rtc.c UPSTREAM: lib: Add real-time-clock functions 2016-07-07 01:08:44 -07:00
selfboot.c arm64: Use 'payload' format for ATF instead of 'stage' 2016-09-08 06:15:36 -07:00
spd_bin.c UPSTREAM: lib/spd_bin: Check return code & remove dead code 2016-12-16 04:51:02 -08:00
stack.c lib/stack: Add stack overrun detection 2015-10-24 05:57:33 +02:00
thread.c UPSTREAM: src/lib: Capitalize ROM, RAM, NVRAM and CPU 2016-08-04 23:38:04 -07:00
timer.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
timer_queue.c tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
timestamp.c UPSTREAM: memlayout: Ensure TIMESTAMP() region is big enough to avoid BUG() 2016-08-24 17:40:09 -07:00
tlcl.c UPSTREAM: lib/tlcl: Ensure tlcl library is initialized only once 2016-11-14 19:58:54 -08:00
tlcl_internal.h vboot2: read secdata and nvdata 2015-03-23 19:51:47 +01:00
tlcl_structures.h vboot2: copy tlcl from vboot_reference as a preparation for vboot2 integration 2015-01-27 01:43:57 +01:00
tpm2_marshaling.c UPSTREAM: google/chromeos: disable platform hierarchy on resume for TPM2 2017-01-13 18:41:21 -08:00
tpm2_marshaling.h tpm2: avoid comparison between signed and unsigned ints 2016-07-07 19:30:09 -07:00
tpm2_tlcl.c UPSTREAM: google/chromeos: disable platform hierarchy on resume for TPM2 2017-01-13 18:41:21 -08:00
tpm2_tlcl_structures.h UPSTREAM: google/chromeos: disable platform hierarchy on resume for TPM2 2017-01-13 18:41:21 -08:00
tpm_error_messages.h UPSTREAM: src/lib: Fix checkpatch warnings 2016-09-08 17:57:25 -07:00
trace.c UPSTREAM: src/lib: Fix checkpatch warnings 2016-09-08 17:57:25 -07:00
version.c UPSTREAM: lib/version: Correct whitespace alignment 2016-07-15 08:39:33 -07:00
wrdd.c lib: Implement framework for retrieving WiFi regulatory domain 2016-03-08 18:41:33 +01:00