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authorZhuohao Lee <zhuohao@chromium.org>2022-11-18 19:37:32 +0800
committerEric Lai <eric_lai@quanta.corp-partner.google.com>2022-11-24 01:47:03 +0000
commitd81103c58e30447c9eaf7eaf9520d76460787059 (patch)
treeed2168a9ae51324439b911882147238e85bdebb9 /src/mainboard/google/brya
parentfc0e5a73e85d37bf29169350d0181126387339b1 (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/google/brya')
-rw-r--r--src/mainboard/google/brya/variants/brask/overridetree.cb18
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