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google/chell: remove non-existent touchscreen 

Chell doesn't have a touchscreen, so remove the driver
definition from devicetree.  Leave the PCI device function 0
enabled since disabling results in the touchpad (function 1)
being disabled as well.

Change-Id: I32619b7618bc0cdd99fa54fdda9bf2b5c1bb79a4
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/20498
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This commit is contained in:
Matt DeVillier 2017-07-07 18:11:30 -05:00 committed by Martin Roth
parent a04aa3d566
commit 2fdf895867
1 changed files with 1 additions and 8 deletions
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9
src/mainboard/google/chell/devicetree.cb
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@ -199,14 +199,7 @@ chip soc/intel/skylake
device pci 14.0 on end # USB xHCI device pci 14.0 on end # USB xHCI
device pci 14.1 off end # USB xDCI (OTG) device pci 14.1 off end # USB xDCI (OTG)
device pci 14.2 on end # Thermal Subsystem device pci 14.2 on end # Thermal Subsystem
device pci 15.0 on device pci 15.0 on end # I2C #0
chip drivers/i2c/generic
register "hid" = ""ELAN0001""
register "desc" = ""ELAN Touchscreen""
register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E7_IRQ)"
device i2c 10 on end
end
end # I2C #0
device pci 15.1 on device pci 15.1 on
chip drivers/i2c/generic chip drivers/i2c/generic
register "hid" = ""ELAN0000"" register "hid" = ""ELAN0000""