GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

siemens/mc_apl4: Set CPU clock to minimum ratio 

The power budget for this mainboard is very limited while the
performance demand is low. Set the CPU clock to the lowest value to
enable maximum efficiency and thus lowest power dissipation.

Change-Id: I23c7c5393deb676b94f2b0ac25e21a7a44cd8cb3
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/29773
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
This commit is contained in:
Werner Zeh 2018-11-21 12:38:59 +01:00 committed by Patrick Georgi
parent 26361862bd
commit 697faf0d5f
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/mainboard/siemens/mc_apl1/variants/mc_apl4/Kconfig
View File

@ -4,5 +4,6 @@ if BOARD_SIEMENS_MC_APL4
config BOARD_SPECIFIC_OPTIONS config BOARD_SPECIFIC_OPTIONS
def_bool y def_bool y
select DRIVER_INTEL_I210 select DRIVER_INTEL_I210
select APL_SET_MIN_CLOCK_RATIO
endif # BOARD_SIEMENS_MC_APL4 endif # BOARD_SIEMENS_MC_APL4