diff options
| author | Rex Chou <rex_chou@compal.corp-partner.google.com> | 2024-01-16 14:52:31 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2024-01-18 14:56:20 +0000 |
| commit | 01522a0f5634c64f5c17f7f9542dd42237ba289d (patch) | |
| tree | 9ada6a04a73a4a50ba5eaad6b79fc7e4512941bc /src/mainboard | |
| parent | 7f176f2a291a47f7dd5cb269326ca9fcf0f98205 (diff) | |
mb/google/nissa/var/craaskov: Add fan performance control
Add 6w and 15w fan performance control.
BUG=b:318454915
TEST=emerge-nissa coreboot chromeos-bootimage
Thermal team test pass.
Change-Id: If21baa2f6f9bcd527cec2bced27c5fb2cd607830
Signed-off-by: Rex Chou <rex_chou@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79988
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/brya/variants/craaskov/overridetree.cb | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/craaskov/overridetree.cb b/src/mainboard/google/brya/variants/craaskov/overridetree.cb index 263c4c26fb..a070b467c0 100644 --- a/src/mainboard/google/brya/variants/craaskov/overridetree.cb +++ b/src/mainboard/google/brya/variants/craaskov/overridetree.cb @@ -187,6 +187,24 @@ chip soc/intel/alderlake [3] = { 8, 500 } }" + ## Fan Performance Control (Percent, Speed, Noise, Power) + register "controls.fan_perf" = "{ + [0] = { 100, 6000, 220, 2200, }, + [1] = { 92, 5500, 180, 1800, }, + [2] = { 85, 5000, 145, 1450, }, + [3] = { 70, 4400, 115, 1150, }, + [4] = { 56, 3900, 90, 900, }, + [5] = { 45, 3300, 55, 550, }, + [6] = { 38, 3000, 30, 300, }, + [7] = { 33, 2900, 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 on probe THERMAL_SOLUTION THERMAL_SOLUTION_6W end @@ -266,6 +284,24 @@ chip soc/intel/alderlake [3] = { 8, 500 } }" + ## Fan Performance Control (Percent, Speed, Noise, Power) + register "controls.fan_perf" = "{ + [0] = { 100, 6000, 220, 2200, }, + [1] = { 92, 5500, 180, 1800, }, + [2] = { 85, 5000, 145, 1450, }, + [3] = { 70, 4400, 115, 1150, }, + [4] = { 56, 3900, 90, 900, }, + [5] = { 45, 3300, 55, 550, }, + [6] = { 38, 3000, 30, 300, }, + [7] = { 33, 2900, 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 1 on probe THERMAL_SOLUTION THERMAL_SOLUTION_15W end |