diff options
| author | Alan Huang <alan-huang@quanta.corp-partner.google.com> | 2021-10-05 13:49:35 +0800 |
|---|---|---|
| committer | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2021-12-09 21:10:54 +0000 |
| commit | 2bf2e6d1ccd87cdd8d9c189972eae89e47e542c8 (patch) | |
| tree | cacec38f64257d41e2d00956621a5c304a7da8ff /src/mainboard | |
| parent | b0db75563ade4c919af595bb431bd0c77a249865 (diff) | |
mb/google/brya/var/brask: Configure the ISOLATE pin of LAN
1. Copy the default configuration from Puff.
2. Update the 'stop_gpio' to GPP_H22.
BUG=b:193750191
BRANCH=None
TEST=Update kernel for 8125 outbox driver and test with
command suspend_stress_test.
Change-Id: I2e82dbc1e6c68cbd84b603adc7fdc3ee1d4d3392
Signed-off-by: Alan Huang <alan-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58105
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/brya/Kconfig | 1 | ||||
| -rw-r--r-- | src/mainboard/google/brya/variants/brask/overridetree.cb | 4 |
2 files changed, 5 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/Kconfig b/src/mainboard/google/brya/Kconfig index edadf75f45..41f3f715c4 100644 --- a/src/mainboard/google/brya/Kconfig +++ b/src/mainboard/google/brya/Kconfig @@ -9,6 +9,7 @@ config BOARD_GOOGLE_BASEBOARD_BRASK select SPD_CACHE_IN_FMAP select ENABLE_TCSS_DISPLAY_DETECTION if RUN_FSP_GOP select RT8168_GET_MAC_FROM_VPD + select RT8168_GEN_ACPI_POWER_RESOURCE if BOARD_GOOGLE_BASEBOARD_BRYA || BOARD_GOOGLE_BASEBOARD_BRASK diff --git a/src/mainboard/google/brya/variants/brask/overridetree.cb b/src/mainboard/google/brya/variants/brask/overridetree.cb index 258898dfd3..63a683dca4 100644 --- a/src/mainboard/google/brya/variants/brask/overridetree.cb +++ b/src/mainboard/google/brya/variants/brask/overridetree.cb @@ -81,6 +81,10 @@ chip soc/intel/alderlake end device ref pcie_rp7 on chip drivers/net + register "stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H22)" + register "stop_delay_ms" = "12" # NIC needs time to quiesce + register "stop_off_delay_ms" = "1" + register "has_power_resource" = "1" device pci 00.0 on end end end # RTL8125 Ethernet NIC |