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mb/intel/shadowmountain: Remove power_gpio from baseboard 

Along with upstream kernel for Retimer firmware update, coreboot defines
power control for each DFP respectively under host router. This change
removes the power_gpio from the baseboard. Individual DFPx power_gpio
will be added once the dependent definition is complete.

BUG=b:186521258
TEST=Build image successfully.

Signed-off-by: John Zhao <john.zhao@intel.com>
Change-Id: I819d2900afabbfdb2713fa8eee35d3c90cb904fd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54290
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
John Zhao 2021-05-13 21:07:47 -07:00 committed by Tim Wawrzynczak
parent bc9ab17852
commit a7f8fb59e5
1 changed files with 1 additions and 6 deletions
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7
src/mainboard/intel/shadowmountain/variants/baseboard/devicetree.cb
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@ -188,12 +188,7 @@ chip soc/intel/alderlake
device pci 0a.0 off end # Crash-log SRAM
device pci 0d.0 on end # USB xHCI
device pci 0d.1 off end # USB xDCI (OTG)
device pci 0d.2 on
chip drivers/intel/usb4/retimer
register "power_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_H19)"
device generic 0 on end
end
end
device pci 0d.2 on end # TBT DMA0
device pci 0d.3 on end # TBT DMA1
device pci 0e.0 off end # VMD
device pci 10.0 off end