diff options
| author | Chris.Wang <chris.wang@amd.corp-partner.google.com> | 2022-12-13 15:11:30 +0800 |
|---|---|---|
| committer | Raul Rangel <rrangel@chromium.org> | 2022-12-22 16:03:33 +0000 |
| commit | 174d2635fd3fda2f3bd3c33ebafce2f4a4561663 (patch) | |
| tree | 095a362ec6ba4dc3c72171976f9383fe319209c7 | |
| parent | 9a9b2778a1f04ba5d570de154f4b6f38f3b5807a (diff) | |
mb/skyrim/var/frostflow: enable dptc tablet mode switch
add dptc power parameter for tablet mode
sustained_power_limit_mW_tablet : 12w
BUG=b:257187831
BRANCH=none
TEST= validate the parameter changes for each mode by AGT
Signed-off-by: Chris.Wang <chris.wang@amd.corp-partner.google.com>
Change-Id: I22d3f9c79a1eaaccfbef3766019516edb3523964
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70674
Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: John Su <john_su@compal.corp-partner.google.com>
| -rw-r--r-- | src/mainboard/google/skyrim/Kconfig.name | 3 | ||||
| -rw-r--r-- | src/mainboard/google/skyrim/variants/frostflow/overridetree.cb | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/mainboard/google/skyrim/Kconfig.name b/src/mainboard/google/skyrim/Kconfig.name index dd5647104d..23aea4812c 100644 --- a/src/mainboard/google/skyrim/Kconfig.name +++ b/src/mainboard/google/skyrim/Kconfig.name @@ -19,8 +19,9 @@ config BOARD_GOOGLE_MORTHAL config BOARD_GOOGLE_FROSTFLOW bool "-> Frostflow" select BOARD_GOOGLE_BASEBOARD_SKYRIM - select SOC_AMD_COMMON_BLOCK_ACPI_DPTC select DRIVERS_GENESYSLOGIC_GL9755 + select FEATURE_TABLET_MODE_DPTC + select SOC_AMD_COMMON_BLOCK_ACPI_DPTC config BOARD_GOOGLE_CRYSTALDRIFT bool "-> Crystaldrift" diff --git a/src/mainboard/google/skyrim/variants/frostflow/overridetree.cb b/src/mainboard/google/skyrim/variants/frostflow/overridetree.cb index bc9aec126b..d7af489839 100644 --- a/src/mainboard/google/skyrim/variants/frostflow/overridetree.cb +++ b/src/mainboard/google/skyrim/variants/frostflow/overridetree.cb @@ -14,6 +14,9 @@ chip soc/amd/mendocino # Set Package Power Parameters register "stapm_time_constant_s" = "200" + # Power table for tablet mode + register "sustained_power_limit_mW_tablet" = "12000" + register "i2c[0]" = "{ .speed = I2C_SPEED_FAST, .speed_config[0] = { |