diff options
| author | Wisley Chen <wisley.chen@quantatw.com> | 2021-01-19 18:46:40 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-01-22 14:26:19 +0000 |
| commit | f2d38baa983ad168466c5a5ac960da48ebaf34e2 (patch) | |
| tree | 0f65b024f831c943f5ab08771471c6494bcc32a9 /src/mainboard/google | |
| parent | d194081ba60a2541062b9cc6d131a0eddd3335d1 (diff) | |
mb/google/volteer/var/elemi: Update dptf parameters
Update DPTF setting from thermal team.
BUG=b:177635236
BRANCH=volteer
TEST=emerge-volteer coreboot chromeos-bootimage, and verified by thermal team.
Change-Id: I87256b5c210ef12c09ef6dd948d80f406ae0500b
Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49682
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/volteer/variants/elemi/overridetree.cb | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/mainboard/google/volteer/variants/elemi/overridetree.cb b/src/mainboard/google/volteer/variants/elemi/overridetree.cb index d8215bfd8d..2c36bc9dd7 100644 --- a/src/mainboard/google/volteer/variants/elemi/overridetree.cb +++ b/src/mainboard/google/volteer/variants/elemi/overridetree.cb @@ -80,6 +80,57 @@ chip soc/intel/tigerlake register "usb2_ports[8]" = "USB2_PORT_TYPE_C(OC_SKIP)" device domain 0 on + device ref dptf on + chip drivers/intel/dptf + ## Passive Policy + register "policies.passive" = "{ + [0] = DPTF_PASSIVE(CPU, CPU, 95, 5000), + [1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 55, 6000), + [2] = DPTF_PASSIVE(CHARGER, TEMP_SENSOR_0, 70, 6000), + [3] = DPTF_PASSIVE(CPU, TEMP_SENSOR_2, 52, 6000), + [4] = DPTF_PASSIVE(CPU, TEMP_SENSOR_3, 60, 6000)}" + ## Critical Policy + register "policies.critical" = "{ + [0] = DPTF_CRITICAL(CPU, 105, SHUTDOWN), + [1] = DPTF_CRITICAL(TEMP_SENSOR_0, 80, SHUTDOWN), + [2] = DPTF_CRITICAL(TEMP_SENSOR_1, 70, SHUTDOWN)}" + + ## Power Limits Control + # 3-17W PL1 in 200mW increments, avg over 28-32s interval + # PL2 set to 60W, avg over 28-32s interval + register "controls.power_limits" = "{ + .pl1 = {.min_power = 3000, + .max_power = 17000, + .time_window_min = 28 * MSECS_PER_SEC, + .time_window_max = 32 * MSECS_PER_SEC, + .granularity = 200,}, + .pl2 = {.min_power = 60000, + .max_power = 60000, + .time_window_min = 28 * MSECS_PER_SEC, + .time_window_max = 32 * MSECS_PER_SEC, + .granularity = 1000,}}" + + ## Fan Performance Control (Percent, Speed, Noise, Power) + register "controls.fan_perf" = "{ + [0] = { 100, 6500, 220, 2200, }, + [1] = { 90, 5900, 180, 1800, }, + [2] = { 80, 5400, 145, 1450, }, + [3] = { 70, 4900, 115, 1150, }, + [4] = { 63, 4600, 90, 900, }, + [5] = { 58, 4300, 55, 550, }, + [6] = { 54, 4100, 30, 300, }, + [7] = { 50, 3800, 15, 150, }, + [8] = { 45, 3500, 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 end + end + end # DPTF 0x9A03 + device ref north_xhci on chip drivers/usb/acpi device ref tcss_root_hub on |