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authorDuncan Laurie <dlaurie@chromium.org>2014-11-17 13:06:52 -0800
committerPatrick Georgi <pgeorgi@google.com>2015-04-04 12:40:23 +0200
commitc1b52757d98ea60fbdd67ea99a8e9a26584b4970 (patch)
tree0eee1ecbbee1edac2d7d58a9d18eb45fd96e45b9 /src/mainboard/google/samus/acpi
parent09920e2de316751b9bbebad41e78404b025b79ec (diff)
samus: Change touchscreen bootloader mode i2c address
This value apparently changed to 0x27 in the hardware but was never adjusted in firmware. BUG=chrome-os-partner:33790 BRANCH=samus TEST=build and boot on samus Change-Id: Ib610fc6522715e3c841c337d420ec63563bec798 Signed-off-by: Stefan Reinauer <reinauer@chromium.org> Original-Commit-Id: e01d3b47bf49861e9d53fc8db41890fe4c91ff9b Original-Change-Id: I10ca7b77068491e143f8bf2463b481eada910618 Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/230232 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/9274 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/mainboard/google/samus/acpi')
-rw-r--r--src/mainboard/google/samus/acpi/mainboard.asl2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/google/samus/acpi/mainboard.asl b/src/mainboard/google/samus/acpi/mainboard.asl
index feecac3dbb..39797e5ce1 100644
--- a/src/mainboard/google/samus/acpi/mainboard.asl
+++ b/src/mainboard/google/samus/acpi/mainboard.asl
@@ -258,7 +258,7 @@ Scope (\_SB.PCI0.I2C1)
Name (_CRS, ResourceTemplate()
{
I2cSerialBus (
- 0x25, // SlaveAddress
+ 0x27, // SlaveAddress
ControllerInitiated, // SlaveMode
400000, // ConnectionSpeed
AddressingMode7Bit, // AddressingMode