diff options
Diffstat (limited to 'src/mainboard/google/reef/acpi/mainboard.asl')
| -rw-r--r-- | src/mainboard/google/reef/acpi/mainboard.asl | 48 |
1 files changed, 1 insertions, 47 deletions
diff --git a/src/mainboard/google/reef/acpi/mainboard.asl b/src/mainboard/google/reef/acpi/mainboard.asl index 5471488085..5b6e976093 100644 --- a/src/mainboard/google/reef/acpi/mainboard.asl +++ b/src/mainboard/google/reef/acpi/mainboard.asl @@ -33,54 +33,8 @@ Scope (\_SB) } } -Scope (\_SB.PCI0.I2C4) -{ - /* Standard Mode: HCNT, LCNT, SDA Hold Register */ - /* SDA Hold register value of 40 indicates - * sda hold time of 0.3us for ic_clk of 133MHz - */ - Name (SSCN, Package () { 0, 0, 40 }) - - /* Fast Mode: HCNT, LCNT, SDA Hold Register */ - /* SDA Hold register value of 40 indicates - * sda hold time of 0.3us for ic_clk of 133MHz - */ - Name (FMCN, Package () { 0, 0, 40 }) - - Device (ETPA) - { - Name (_HID, "ELAN0000") - Name (_DDN, "Elan Touchpad") - Name (_UID, 1) - Name (ISTP, 1) /* Touchpad */ - - Name (_CRS, ResourceTemplate() - { - I2cSerialBus ( - 0x15, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.PCI0.I2C4", // ResourceSource - ) - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - TOUCHPAD_INT - } - }) - - Method (_STA) - { - Return (0xF) - } - } -} - -/* - * LPC Trusted Platform Module - */ Scope (\_SB.PCI0.LPCB) { - #include <drivers/pc80/tpm/acpi/tpm.asl> + /* Chrome OS Embedded Controller */ #include "ec.asl" } |