diff options
| author | Matt DeVillier <matt.devillier@gmail.com> | 2017-01-12 11:38:06 -0600 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-01-17 17:55:58 +0100 |
| commit | e7dbeaeac3f9e37625a5b4cda04e67597972e4ee (patch) | |
| tree | ea3233c89b49e12df22295bff4cdbf467d48402b /src/mainboard/google/enguarde | |
| parent | e8c527e5404d0c8944d84f5c89f308483af22560 (diff) | |
google/enguarde,ninja: Prep for variant merge
Minor cleanup for enguarde and ninja devices:
- enguarde: correct trackpad I2C slave address
- enguarde: remove unused trackpad ACPI devices
- ninja: remove unused PS2 keyboard ACPI device
Change-Id: I1beb34059ba318e2d496a59e4b482f3462faf232
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/18128
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/mainboard/google/enguarde')
| -rw-r--r-- | src/mainboard/google/enguarde/acpi/mainboard.asl | 80 | ||||
| -rw-r--r-- | src/mainboard/google/enguarde/onboard.h | 2 |
2 files changed, 6 insertions, 76 deletions
diff --git a/src/mainboard/google/enguarde/acpi/mainboard.asl b/src/mainboard/google/enguarde/acpi/mainboard.asl index 01868e4f4d..939648559d 100644 --- a/src/mainboard/google/enguarde/acpi/mainboard.asl +++ b/src/mainboard/google/enguarde/acpi/mainboard.asl @@ -65,76 +65,6 @@ Scope (\_SB) Scope (\_SB.I2C1) { - Device (ATPB) - { - Name (_HID, "ATML0000") - Name (_DDN, "Atmel Touchpad Bootloader") - Name (_UID, 1) - Name (ISTP, 1) /* Touchpad */ - - Name (_CRS, ResourceTemplate() - { - I2cSerialBus ( - 0x25, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.I2C1", // ResourceSource - ) - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - BOARD_TRACKPAD_IRQ - } - }) - - Method (_STA) - { - If (LEqual (\S1EN, 1)) { - Return (0xF) - } Else { - Return (0x0) - } - } - - /* Allow device to power off in S0 */ - Name (_S0W, 4) - } - - Device (ATPA) - { - Name (_HID, "ATML0000") - Name (_DDN, "Atmel Touchpad") - Name (_UID, 2) - Name (ISTP, 1) /* Touchpad */ - - Name (_CRS, ResourceTemplate() - { - I2cSerialBus ( - 0x4b, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.I2C1", // ResourceSource - ) - Interrupt (ResourceConsumer, Edge, ActiveLow) - { - BOARD_TRACKPAD_IRQ - } - }) - - Method (_STA) - { - If (LEqual (\S1EN, 1)) { - Return (0xF) - } Else { - Return (0x0) - } - } - - /* Allow device to power off in S0 */ - Name (_S0W, 4) - } - Device (ETPA) { Name (_HID, "ELAN0000") @@ -145,11 +75,11 @@ Scope (\_SB.I2C1) Name (_CRS, ResourceTemplate() { I2cSerialBus ( - 0x15, // SlaveAddress - ControllerInitiated, // SlaveMode - 400000, // ConnectionSpeed - AddressingMode7Bit, // AddressingMode - "\\_SB.I2C1", // ResourceSource + BOARD_TRACKPAD_I2C_ADDR, // SlaveAddress + ControllerInitiated, // SlaveMode + 400000, // ConnectionSpeed + AddressingMode7Bit, // AddressingMode + "\\_SB.I2C1", // ResourceSource ) Interrupt (ResourceConsumer, Edge, ActiveLow) { diff --git a/src/mainboard/google/enguarde/onboard.h b/src/mainboard/google/enguarde/onboard.h index e10e4bf36b..3fda8377b6 100644 --- a/src/mainboard/google/enguarde/onboard.h +++ b/src/mainboard/google/enguarde/onboard.h @@ -25,7 +25,7 @@ #define BOARD_TRACKPAD_IRQ GPIO_S0_DED_IRQ(TPAD_IRQ_OFFSET) #define BOARD_TRACKPAD_WAKE_GPIO ACPI_ENABLE_WAKE_SUS_GPIO(1) #define BOARD_TRACKPAD_I2C_BUS 0 -#define BOARD_TRACKPAD_I2C_ADDR 0x4b +#define BOARD_TRACKPAD_I2C_ADDR 0x15 #define BOARD_I8042_IRQ GPIO_S0_DED_IRQ(I8042_IRQ_OFFSET) #define BOARD_CODEC_IRQ GPIO_S5_DED_IRQ(CODEC_IRQ_OFFSET) |