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google/caroline: Fix I2C2 ACPI device definition 

Remove duplicate FMCN package for I2C2, since already generated by
the devicetree-linked generic i2c driver.  This fixes an ACPI parsing
error which resulted in the touchpad and touchscreen being non-functional.

Test: build/boot Caroline with GalliumOS 3.0a2, verify touchpad and
touchscreen functioning properly, no ACPI errors in dmesg.

Change-Id: I68315daf087aef0fc51411605b054e6322d5d7f8
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/27624
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This commit is contained in:
Matt DeVillier 2018-07-24 14:09:51 -05:00
parent 0a144fa583
commit ce31521611
1 changed files with 0 additions and 2 deletions
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2
src/mainboard/google/glados/variants/caroline/include/variant/acpi/mainboard.asl
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@ -66,8 +66,6 @@ Scope (\_SB)
Scope (\_SB.PCI0.I2C2) Scope (\_SB.PCI0.I2C2)
{ {
Name (FMCN, Package () { 87, 197, 26 })
Device (DIGI) Device (DIGI)
{ {
Name (_HID, "ACPI0C50") Name (_HID, "ACPI0C50")