Hello Nick Vaccaro, I'd like you to do a code review. Please visit https://review.coreboot.org/24902 to review the following change. Change subject: mainboard/google/zoombini/variant/meowth: enable cpufreq ...................................................................... mainboard/google/zoombini/variant/meowth: enable cpufreq BUG=b:73817825,b:69011806 BRANCH=master TEST=Build and flash to meowth, verify cpufreq shows up in kernel for all cores : localhost ~ # find / -name "cpufreq" /sys/devices/system/cpu/cpu3/cpufreq /sys/devices/system/cpu/cpu1/cpufreq /sys/devices/system/cpu/cpufreq /sys/devices/system/cpu/cpu2/cpufreq /sys/devices/system/cpu/cpu0/cpufreq /sys/module/cpufreq /usr/share/laptop-mode-tools/modules/cpufreq Change-Id: I63242b2b049e37167c0d3b8eab630cb6e15a75fd Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> --- M src/mainboard/google/zoombini/variants/meowth/devicetree.cb 1 file changed, 3 insertions(+), 0 deletions(-) git pull ssh://review.coreboot.org:29418/coreboot refs/changes/02/24902/1 diff --git a/src/mainboard/google/zoombini/variants/meowth/devicetree.cb b/src/mainboard/google/zoombini/variants/meowth/devicetree.cb index 20654e3..839d118 100644 --- a/src/mainboard/google/zoombini/variants/meowth/devicetree.cb +++ b/src/mainboard/google/zoombini/variants/meowth/devicetree.cb @@ -67,6 +67,9 @@ register "PchHdaAudioLinkSsp0" = "1" register "PchHdaAudioLinkSsp1" = "1" + # Enable cpufreq + register "speed_shift_enable" = "1" + device domain 0 on device pci 00.0 on end # Host Bridge device pci 02.0 on end # Integrated Graphics Device -- To view, visit https://review.coreboot.org/24902 To unsubscribe, or for help writing mail filters, visit https://review.coreboot.org/settings Gerrit-Project: coreboot Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I63242b2b049e37167c0d3b8eab630cb6e15a75fd Gerrit-Change-Number: 24902 Gerrit-PatchSet: 1 Gerrit-Owner: Nick Vaccaro <nvaccaro@google.com> Gerrit-Reviewer: Nick Vaccaro <nvaccaro@chromium.org>