Arthur Heymans has uploaded this change for review. ( https://review.coreboot.org/25558
Change subject: mb/google/peppy: Fix touchscreen ACPI ......................................................................
mb/google/peppy: Fix touchscreen ACPI
Fix touchscreen on Acer C720p.
The problem was introduced in b5a74d6c "Remove boards google/falco and google/peppy" and c12e5ae1 "Add/Combine Haswell Chromebooks using variant board scheme".
Change-Id: Ia9cc7b92e8e61751e85b861a50db2c1735154598 Signed-off-by: Arthur Heymans arthur@aheymans.xyz --- M src/mainboard/google/slippy/variants/peppy/include/variant/acpi/mainboard.asl 1 file changed, 4 insertions(+), 8 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/58/25558/1
diff --git a/src/mainboard/google/slippy/variants/peppy/include/variant/acpi/mainboard.asl b/src/mainboard/google/slippy/variants/peppy/include/variant/acpi/mainboard.asl index cc3e063..0924bc9 100644 --- a/src/mainboard/google/slippy/variants/peppy/include/variant/acpi/mainboard.asl +++ b/src/mainboard/google/slippy/variants/peppy/include/variant/acpi/mainboard.asl @@ -116,14 +116,10 @@ Name (GPIO, 25) Name (_CRS, ResourceTemplate() { - I2cSerialBus ( - 0x4a, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\_SB.PCI0.I2C1" // ResourceSource - ) - + VendorShort (ADDR) + { + BOARD_TOUCHSCREEN_I2C_ADDR + } // GPIO54 (ball L3) is PIRQW: PIRQL_GSI + PIRQL - PIRQW = PIRQW_GSI // 27 + 3 - 14 = 38 Interrupt (ResourceConsumer, Edge, ActiveLow) { 38 }