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mb/google/rex: Add FW_CONFIG and device for VPU

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BUG=b:282912666
TEST=set and unset bit20 in HW_CONFIG and check if VPU(0b.0)
is enabled when bit20 is set, and disabled when cleared

Signed-off-by: Eran Mitrani <mitrani@google.com>
Change-Id: Iee6a9026a4d210407350bfb7ecc8a058e7ff5c24
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75303
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
This commit is contained in:
Eran Mitrani
2023-05-16 14:59:20 -07:00
committed by Subrata Banik
parent 78881e1006
commit 8a2c36467c
1 changed files with 7 additions and 0 deletions
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7
src/mainboard/google/rex/variants/rex0/overridetree.cb
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@@ -46,6 +46,10 @@ fw_config
option TOUCHSCREEN_I2C 0 option TOUCHSCREEN_I2C 0
option TOUCHSCREEN_I2C_SPI 1 option TOUCHSCREEN_I2C_SPI 1
end end
field VPU 20
option VPU_DIS 0
option VPU_EN 1
end
end end
chip soc/intel/meteorlake chip soc/intel/meteorlake
@@ -275,6 +279,9 @@ chip soc/intel/meteorlake
end #PCIE9 SSD card end #PCIE9 SSD card
device ref tbt_pcie_rp0 on end device ref tbt_pcie_rp0 on end
device ref tbt_pcie_rp2 on end device ref tbt_pcie_rp2 on end
device ref vpu on
probe VPU VPU_EN
end
device ref tcss_xhci on device ref tcss_xhci on
chip drivers/usb/acpi chip drivers/usb/acpi
device ref tcss_root_hub on device ref tcss_root_hub on