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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>
This commit is contained in:
Matt DeVillier 2017-01-12 11:38:06 -06:00 committed by Martin Roth
parent e8c527e540
commit e7dbeaeac3
3 changed files with 9 additions and 81 deletions
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80
src/mainboard/google/enguarde/acpi/mainboard.asl
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@ -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)
{

2
src/mainboard/google/enguarde/onboard.h
View File

@ -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)

8
src/mainboard/google/ninja/acpi/superio.asl
View File

@ -17,11 +17,9 @@
#include <mainboard/google/ninja/ec.h>
#include <mainboard/google/ninja/onboard.h>
#define SIO_EC_MEMMAP_ENABLE // EC Memory Map Resources
#define SIO_EC_HOST_ENABLE // EC Host Interface Resources
#define SIO_EC_ENABLE_PS2K // Enable PS/2 Keyboard
// Override default IRQ settings
#define SIO_EC_PS2K_IRQ Interrupt(ResourceConsumer, Edge, ActiveLow) {BOARD_I8042_IRQ}
#define SIO_EC_MEMMAP_ENABLE // EC Memory Map Resources
#define SIO_EC_HOST_ENABLE // EC Host Interface Resources
#undef SIO_EC_ENABLE_PS2K // Disable PS/2 Keyboard
/* ACPI code for EC SuperIO functions */
#include <ec/google/chromeec/acpi/superio.asl>