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Revert "Revert "UPSTREAM: mb/google/eve: switch touchpad devicetree to i2c-hid and cros_ec i2c device""

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This reverts commit 6434755b96.

Revert the revert to get the touchpad ID ready for
the new touchpad firmware again.

BUG=b:35581264
BRANCH=none
TEST=none

Change-Id: I0c70f2c7c844d9199b9098783c24a6a0460263cc
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://chromium-review.googlesource.com/506785
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
This commit is contained in:
Duncan Laurie 2017-05-17 02:33:47 +00:00 • committed by chrome-bot
commit 5e4166c1ae
1 changed files with 10 additions and 4 deletions
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14
src/mainboard/google/eve/devicetree.cb
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@ -245,12 +245,18 @@ chip soc/intel/skylake
end
end # I2C #1
device pci 15.2 on
chip drivers/i2c/generic
register "hid" = ""GOOG5400""
register "desc" = ""Touchpad""
register "irq" = "ACPI_IRQ_LEVEL_LOW(GPP_B3_IRQ)"
chip drivers/i2c/hid
register "generic.hid" = ""ACPI0C50""
register "generic.desc" = ""Touchpad""
register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_B3_IRQ)"
register "hid_desc_reg_offset" = "0x1"
device i2c 49 on end
end
chip drivers/i2c/generic
register "hid" = ""GOOG0008""
register "desc" = ""Touchpad EC Interface""
device i2c 1e on end
end
end # I2C #2
device pci 15.3 off end # I2C #3
device pci 16.0 on end # Management Engine Interface 1