[coreboot-gerrit] New patch to review for coreboot: 29724b0 samus: Change touchscreen bootloader mode i2c address
Stefan Reinauer (stefan.reinauer@coreboot.org)
gerrit at coreboot.org
Thu Apr 2 23:53:04 CEST 2015
Stefan Reinauer (stefan.reinauer at coreboot.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/9274
-gerrit
commit 29724b0991e0524f0e25b721609a2e0cc6898b57
Author: Duncan Laurie <dlaurie at chromium.org>
Date: Mon Nov 17 13:06:52 2014 -0800
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 at chromium.org>
Original-Commit-Id: e01d3b47bf49861e9d53fc8db41890fe4c91ff9b
Original-Change-Id: I10ca7b77068491e143f8bf2463b481eada910618
Original-Signed-off-by: Duncan Laurie <dlaurie at chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/230232
Original-Reviewed-by: Aaron Durbin <adurbin at chromium.org>
---
src/mainboard/google/samus/acpi/mainboard.asl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mainboard/google/samus/acpi/mainboard.asl b/src/mainboard/google/samus/acpi/mainboard.asl
index feecac3..39797e5 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
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