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author | Stanislaw Kardach <skardach@google.com> | 2024-10-22 08:56:25 +0000 |
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committer | Subrata Banik <subratabanik@google.com> | 2024-11-22 02:52:35 +0000 |
commit | 2cc9eb16e2eec4a5e2a49ebef15196b635eb6e6e (patch) | |
tree | febde919cf9865b74f29864ebd49133a8625476a /configs/config.asus_p2b_ramdebug | |
parent | 51e3838c780f9cd820dda98a269071a21bdbf555 (diff) |
mb/google/brya/var/redrix: Add ACPI fan definitions
Add entries in overridetree.cb required for exposing fan control via
ACPI, which is used then by acpi-fan driver in Linux kernel. This
includes:
1. Fan duty-cycle/rpm table. The RPM numbers were adjusted to the values
reported by ACPI on different duty cycle levels.
2. Dummy Active DPTF policy. This is required to mark the TFNx devices
as active and therefore let the acpi-fan driver probe.
BUG=b:358089775
TEST=Build and flash on redrix and check /sys/class/thermal for TFN1
Change-Id: Iaeffe8bc48cd8cd800efa7be29ec81447ecf2935
Signed-off-by: Stanislaw Kardach <skardach@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/85175
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
Diffstat (limited to 'configs/config.asus_p2b_ramdebug')
0 files changed, 0 insertions, 0 deletions