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mb/google/volteer: Update mainboard properties 

This changes updates mainboard properties by adding DFP number, PLD
and power_gpio for each DFP.

BUG=b:186521258
TEST=Validated Retimer firmware upgrade along with upstream kernel under
no device attached scenario.

Signed-off-by: John Zhao <john.zhao@intel.com>
Change-Id: I18f29ce5f8450a8b0f8208a60b8b607f9f0d8817
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52714
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
John Zhao 2021-04-27 11:34:14 -07:00 committed by Tim Wawrzynczak
parent 0b3f15c259
commit d4717cf3a4
1 changed files with 12 additions and 0 deletions
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12
src/mainboard/google/volteer/variants/voxel/overridetree.cb
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@ -217,6 +217,18 @@ chip soc/intel/tigerlake
device ref tbt_pcie_rp0 on
probe DB_USB USB4_GEN3
end
device ref tbt_dma0 on
probe DB_USB USB4_GEN2
probe DB_USB USB4_GEN3
chip drivers/intel/usb4/retimer
register "dfp" = "{
[0] = {.power_gpio = ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_H10),
.group = ACPI_PLD_GROUP(3, 2),},
[1] = {.power_gpio = ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_H10),
.group = ACPI_PLD_GROUP(2, 2),}}"
device generic 0 on end
end
end
device ref pmc hidden
# The pmc_mux chip driver is a placeholder for the
# PMC.MUX device in the ACPI hierarchy.