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| author | Lucas Chen <lucas.chen@quanta.corp-partner.google.com> | 2018-11-22 20:18:40 +0800 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2018-11-29 18:11:40 +0000 |
| commit | b59da487e19dc5d8b9426797ce09453a614f32c5 (patch) | |
| tree | e364e03a842706b6f259ca5c2ba5f43d15fabc2f /src | |
| parent | 7bc0ba211e4a84d8e51b308053f93d5a86d2f909 (diff) | |
| download | coreboot-b59da487e19dc5d8b9426797ce09453a614f32c5.tar.xz | |
google/kahlee/variants/aleena: Set STAPM values.
According to aleena thermal testing to set STAPM values.
skin scalar for 80%.
time constant for 2500s.
power limit for 7.8w.
BUG=b:72979852
TEST=test build for thermal check.
Change-Id: I09f1c1052dd317969546ac7d2bbde14cc563c160
Signed-off-by: Lucas Chen <lucas.chen@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/29795
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/kahlee/variants/aleena/devicetree.cb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mainboard/google/kahlee/variants/aleena/devicetree.cb b/src/mainboard/google/kahlee/variants/aleena/devicetree.cb index 784ea6f414..fd807c4851 100644 --- a/src/mainboard/google/kahlee/variants/aleena/devicetree.cb +++ b/src/mainboard/google/kahlee/variants/aleena/devicetree.cb @@ -20,6 +20,9 @@ chip soc/amd/stoneyridge register "dram_clear_on_reset" = "DRAM_CONTENTS_KEEP" register "uma_mode" = "UMAMODE_SPECIFIED_SIZE" register "uma_size" = "32 * MiB" + register "stapm_percent" = "80" + register "stapm_time_ms" = "2500000" + register "stapm_power_mw" = "7800" # Enable I2C0 for audio, USB3 hub at 400kHz register "i2c[0]" = "{ |