diff options
| author | Zhuohao Lee <zhuohao@chromium.org> | 2022-11-18 19:37:32 +0800 |
|---|---|---|
| committer | Eric Lai <eric_lai@quanta.corp-partner.google.com> | 2022-11-24 01:47:03 +0000 |
| commit | d81103c58e30447c9eaf7eaf9520d76460787059 (patch) | |
| tree | ed2168a9ae51324439b911882147238e85bdebb9 /src/mainboard | |
| parent | fc0e5a73e85d37bf29169350d0181126387339b1 (diff) | |
mb/google/brask/variants/brask: remove fan setting
The brask doesn't include a real chassis so we don't need to configure
the fan setting in the overridetree.cb. Instead, we can leave the fan
running at full speed after the device boot up.
BUG=b:259643676
BRANCH=firmware-brya-14505.B
TEST=flashed the bios to the device and make sure the fan spinned
at full speed.
Change-Id: I6075b6171ca4d7b907679efd0ce7e355759385bc
Signed-off-by: Zhuohao Lee <zhuohao@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69791
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Derek Huang <derekhuang@google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/brya/variants/brask/overridetree.cb | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/src/mainboard/google/brya/variants/brask/overridetree.cb b/src/mainboard/google/brya/variants/brask/overridetree.cb index 6c66d797c8..b967b536ab 100644 --- a/src/mainboard/google/brya/variants/brask/overridetree.cb +++ b/src/mainboard/google/brya/variants/brask/overridetree.cb @@ -67,24 +67,6 @@ chip soc/intel/alderlake [3] = { 8, 500 } }" - ## Fan Performance Control (Percent, Speed, Noise, Power) - register "controls.fan_perf" = "{ - [0] = { 90, 6700, 220, 2200, }, - [1] = { 80, 5800, 180, 1800, }, - [2] = { 70, 5000, 145, 1450, }, - [3] = { 60, 4900, 115, 1150, }, - [4] = { 50, 3838, 90, 900, }, - [5] = { 40, 2904, 55, 550, }, - [6] = { 30, 2337, 30, 300, }, - [7] = { 20, 1608, 15, 150, }, - [8] = { 10, 800, 10, 100, }, - [9] = { 0, 0, 0, 50, } - }" - - ## Fan options - register "options.fan.fine_grained_control" = "1" - register "options.fan.step_size" = "2" - device generic 0 alias dptf_policy on end end end |