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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>
This commit is contained in:
Zhuohao Lee 2022-11-18 19:37:32 +08:00 committed by Eric Lai
parent fc0e5a73e8
commit d81103c58e
1 changed files with 0 additions and 18 deletions
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18
src/mainboard/google/brya/variants/brask/overridetree.cb
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@ -67,24 +67,6 @@ chip soc/intel/alderlake
[3] = { 8, 500 } [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 device generic 0 alias dptf_policy on end
end end
end end