diff options
| author | Paul Fagerburg <pfagerburg@chromium.org> | 2019-08-06 14:42:38 -0600 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2019-08-11 03:01:30 +0000 |
| commit | d366f547445ce0fc14ebf537417f429e329ce191 (patch) | |
| tree | 1edef5bb6cf1edfe8219c2e542f606e1c2d87f2a /src/arch/arm64/fit_payload.c | |
| parent | 0caf834c8f5f3bcbcfe6e9c2e31748769eb13c62 (diff) | |
kohaku: add TEMP_SENSOR_3 and TEMP_SENSOR_4 to DPTF
The Kohaku V24 schematic adds two additional temperature sensors
to the EC. Add these to the DPTF tables.
Cq-Depend: chromium:1742914
BRANCH=none
BUG=b:138578073
TEST=Rebuild EC and BIOS, look for new thermal sensors in kernel.
1. Build EC
``cd ~/trunk/src/platform/ec``
``make -j BOARD=kohaku``
2. Program EC
``./util/flash_ec --board=kohaku``
3. Reboot device
4. Rebuild BIOS
``cd ~/trunk/src/third_party/coreboot``
``FEATURES="noclean" FW_NAME=kohaku emerge-hatch chromeos-ec depthcharge
vboot_reference libpayload coreboot-private-files intel-cmlfsp
coreboot-private-files-hatch coreboot chromeos-bootimage``
5. Use flashrom to program the BIOS
6. Reboot device
7. Log into the root console (ctrl-alt-F2 or servo)
8. Example thermal sensor information
``grep . /sys/class/thermal/t*/type``
Look for "TSR0" through "TSR3" in the output.
Change-Id: Ib8f38beae6392855927ce1249c229d7a114c72b2
Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34765
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/arch/arm64/fit_payload.c')
0 files changed, 0 insertions, 0 deletions