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mainboard/google/snappy: Add digitizer device to devicetree 

BUG=chrome-os-partner:59034
BRANCH=none
TEST=emerge-snappy coreboot chromeos-bootimage

Change-Id: Ib99ae5357274ad0824d0989888dfddcb32ace7e2
Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/17618
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Wisley Chen 2016-11-27 16:31:22 +08:00 committed by Martin Roth
parent 02ca68d9fa
commit 5cad9883f2
1 changed files with 12 additions and 1 deletions
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13
src/mainboard/google/reef/variants/snappy/devicetree.cb
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@ -155,7 +155,18 @@ chip soc/intel/apollolake
device i2c 15 on end
end
end # - I2C 4
device pci 17.1 on end # - I2C 5
device pci 17.1 on
chip drivers/i2c/wacom
register "generic" = "{
.hid = WCOM50C1_HID,
.cid = PNP0C50_CID,
.desc = WCOM_DT_DESC,
.irq = IRQ_LEVEL_LOW(GPIO_13_IRQ),
}"
register "hid_desc_reg_offset" = "0x1"
device i2c 0x9 on end
end
end # - I2C 5
device pci 17.2 on end # - I2C 6
device pci 17.3 on end # - I2C 7
device pci 18.0 on end # - UART 0