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mb/google/sarien: add ish firmware_variant field to _DSD 

We want to publish "arcada_ish.bin" as the fw name for Integrated
Sensor Hub (ISH) so the kernel shim loader code can use it to
construct the correct path in /lib/firmware/intel for the firmware
load process.

BUG=b:122722008
TEST=Verify that shim loader CLs use new value when constructing
firmware path

Change-Id: I6299de82566a3bad8521f8158bb047d5c1ff0cf8
Signed-off-by: Jett Rink <jettrink@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31683
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Jett Rink 2019-03-01 10:22:19 -07:00 committed by Patrick Georgi
parent 6bdfc8027b
commit f8edeffe6b
2 changed files with 7 additions and 1 deletions
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1
src/mainboard/google/sarien/Kconfig
View File

@ -4,6 +4,7 @@ config BOARD_GOOGLE_BASEBOARD_SARIEN
select BOARD_ROMSIZE_KB_32768
select DRIVERS_I2C_GENERIC
select DRIVERS_I2C_HID
select DRIVERS_INTEL_ISH if BOARD_GOOGLE_ARCADA
select DRIVERS_SPI_ACPI
select DRIVERS_USB_ACPI
select EC_GOOGLE_WILCO

7
src/mainboard/google/sarien/variants/arcada/devicetree.cb
View File

@ -195,7 +195,12 @@ chip soc/intel/cannonlake
device pci 12.0 on end # Thermal Subsystem
device pci 12.5 off end # UFS SCS
device pci 12.6 off end # GSPI #2
device pci 13.0 on end # Integrated Sensor Hub
device pci 13.0 on # Integrated Sensor Hub
chip drivers/intel/ish
register "firmware_name" = ""arcada_ish.bin""
device generic 0 on end
end
end
device pci 14.0 on
chip drivers/usb/acpi
register "desc" = ""Root Hub""