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Diffstat (limited to 'src/mainboard/google/samus/acpi')
-rw-r--r--src/mainboard/google/samus/acpi/ec.asl29
-rw-r--r--src/mainboard/google/samus/acpi/mainboard.asl363
-rw-r--r--src/mainboard/google/samus/acpi/superio.asl25
-rw-r--r--src/mainboard/google/samus/acpi/thermal.asl118
4 files changed, 0 insertions, 535 deletions
diff --git a/src/mainboard/google/samus/acpi/ec.asl b/src/mainboard/google/samus/acpi/ec.asl
deleted file mode 100644
index a7e499af89..0000000000
--- a/src/mainboard/google/samus/acpi/ec.asl
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2013 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-/* mainboard configuration */
-#include <mainboard/google/samus/ec.h>
-
-/* Enable EC backed ALS device in ACPI */
-#define EC_ENABLE_ALS_DEVICE
-
-/* Enable EC backed Keyboard Backlight in ACPI */
-#define EC_ENABLE_KEYBOARD_BACKLIGHT
-
-/* Enable EC backed PD MCU device in ACPI */
-#define EC_ENABLE_PD_MCU_DEVICE
-
-/* ACPI code for EC functions */
-#include <ec/google/chromeec/acpi/ec.asl>
diff --git a/src/mainboard/google/samus/acpi/mainboard.asl b/src/mainboard/google/samus/acpi/mainboard.asl
deleted file mode 100644
index 17f6257038..0000000000
--- a/src/mainboard/google/samus/acpi/mainboard.asl
+++ /dev/null
@@ -1,363 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2014 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#undef ENABLE_TOUCH_WAKE
-
-Scope (\_SB)
-{
- Device (LID0)
- {
- Name (_HID, EisaId("PNP0C0D"))
- Method (_LID, 0)
- {
- Return (\_SB.PCI0.LPCB.EC0.LIDS)
- }
-
- // EC wake is GPIO27 which is a special DeepSX wake pin
- Name (_PRW, Package(){ 0x70, 5 }) // GP27_EN
- }
-
- Device (PWRB)
- {
- Name(_HID, EisaId("PNP0C0C"))
- }
-}
-
-/*
- * LPC Trusted Platform Module
- */
-Scope (\_SB.PCI0.LPCB)
-{
- #include <drivers/pc80/tpm/acpi/tpm.asl>
-}
-
-/*
- * WLAN connected to Root Port 3, becomes Root Port 1 after coalesce
- */
-Scope (\_SB.PCI0.RP01)
-{
- Device (WLAN)
- {
- Name (_ADR, 0x00000000)
-
- /* GPIO10 is PCH_WLAN_WAKE_L */
- Name (GPIO, 10)
-
- Name (_PRW, Package() { GPIO, 3 })
-
- Method (_DSW, 3, NotSerialized)
- {
- If (LEqual (Arg0, 1)) {
- // Enable GPIO as wake source
- \_SB.PCI0.LPCB.GPIO.GWAK (^GPIO)
- }
- }
- }
-}
-
-Scope (\_SB.PCI0.I2C0)
-{
- Device (ATPB)
- {
- Name (_HID, "ATML0000")
- Name (_DDN, "Atmel Touchpad Bootloader")
- Name (_UID, 1)
- Name (_S0W, 4)
- Name (ISTP, 1) /* Touchpad */
-
- Name (_CRS, ResourceTemplate()
- {
- I2cSerialBus (
- 0x26, // SlaveAddress
- ControllerInitiated, // SlaveMode
- 400000, // ConnectionSpeed
- AddressingMode7Bit, // AddressingMode
- "\\_SB.PCI0.I2C0", // ResourceSource
- )
-
- // GPIO13 is PIRQL
- Interrupt (ResourceConsumer, Edge, ActiveLow) { 27 }
- })
-
- Method (_STA)
- {
- If (LEqual (\S1EN, 1)) {
- Return (0xF)
- } Else {
- Return (0x0)
- }
- }
- }
-
- Device (ATPA)
- {
- Name (_HID, "ATML0000")
- Name (_DDN, "Atmel Touchpad")
- Name (_UID, 2)
- Name (_S0W, 4)
- Name (ISTP, 1) /* Touchpad */
- Name (GPIO, 9) /* TRACKPAD_INT_L (WAKE) */
-
- Name (_CRS, ResourceTemplate()
- {
- I2cSerialBus (
- 0x4a, // SlaveAddress
- ControllerInitiated, // SlaveMode
- 400000, // ConnectionSpeed
- AddressingMode7Bit, // AddressingMode
- "\\_SB.PCI0.I2C0", // ResourceSource
- )
-
- // GPIO13 is PIRQL
- Interrupt (ResourceConsumer, Edge, ActiveLow) { 27 }
- })
-
- Name (_PRW, Package() { GPIO, 3 })
-
- Method (_DSW, 3, NotSerialized)
- {
- If (LEqual (Arg0, 1)) {
- // Enable GPIO as wake source
- \_SB.PCI0.LPCB.GPIO.GWAK (^GPIO)
- }
- }
-
- Method (_STA)
- {
- If (LEqual (\S1EN, 1)) {
- Return (0xF)
- } Else {
- Return (0x0)
- }
- }
- }
-
- Device (CODC)
- {
- /*
- * TODO(kane): Need official HID.
- *
- */
- Name (_HID, "RT5677CE")
- Name (_DDN, "RT5667 Codec")
- Name (_UID, 1)
- Name (WAKE, 45) /* DSP_INT (use as codec wake) */
-
- Name (MB1, 1) /* MICBIAS1 = 2.970V */
- Name (DACR, 1) /* Use codec internal 1.8V as DACREF source */
- Name (DCLK, 0) /* RT5677_DMIC_CLK1 */
- Name (PCLK, 1) /* RT5677_PDM_CLK_DIV2 (~3MHz) */
- Name (IN1, 1) /* IN1 differential */
- Name (IN2, 0) /* IN2 not differential */
- Name (OUT1, 1) /* LOUT1 differential */
- Name (OUT2, 1) /* LOUT2 differential */
- Name (OUT3, 0) /* LOUT3 differential */
- Name (ASRC, 1) /* Enable I2S1 ASRC */
- Name (JD1, 0) /* JackDetect1 is not used */
- Name (JD2, 2) /* Use GPIO5 as JackDetect2 */
- Name (JD3, 3) /* Use GPIO6 as JackDetect3 */
-
- /* Add DT style bindings with _DSD */
- Name (_DSD, Package () {
- ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
- Package () {
- Package () { "realtek,micbias1", 1 },
- Package () { "realtek,internal-dacref-en", 1 },
- Package () { "realtek,in1-differential", 1 },
- Package () { "realtek,in2-differential", 0 },
- Package () { "realtek,lout1-differential", 1 },
- Package () { "realtek,lout2-differential", 1 },
- Package () { "realtek,lout3-differential", 0 },
- Package () { "realtek,pdm_clk_div", 1 },
- Package () { "realtek,dmic2_clk_pin", 0 },
- Package () { "realtek,asrc-en", 1 },
- Package () { "realtek,jd1-gpio", 0 },
- Package () { "realtek,jd2-gpio", 2 },
- Package () { "realtek,jd3-gpio", 3 },
- Package () { "realtek,gpio-config",
- Package () { 0, 0, 0, 0, 0, 2 } },
- }
- })
-
- Name (_CRS, ResourceTemplate()
- {
- I2cSerialBus (
- 0x2c, // SlaveAddress
- ControllerInitiated, // SlaveMode
- 400000, // ConnectionSpeed
- AddressingMode7Bit, // AddressingMode
- "\\_SB.PCI0.I2C0", // ResourceSource
- )
-
- /* GPIO46 is PIRQO (use HOTWORD_DET as codec IRQ) */
- Interrupt (ResourceConsumer, Edge, ActiveHigh) { 30 }
-
- /*
- * Codec GPIOs are 1-based in the schematic
- *
- * [0] = Jack Detect (INPUT)
- * [1] = Mic Present (INPUT)
- * [2] = Interrupt to the host (OUTPUT)
- * [3] = Interrupt to the host (OUTPUT)
- * [4] = Headphone amp control (OUTPUT)
- */
-
- /* Index 0: Jack Detect - PLUG_DET is GPIO5 */
- GpioIo (Exclusive, PullUp, , , IoRestrictionInputOnly,
- "\\_SB.PCI0.I2C0.CODC") { 4 }
-
- /* Index 1: Mic Present - MIC_PRESENT_L is GPIO6 */
- GpioIo (Exclusive, PullUp, , , IoRestrictionInputOnly,
- "\\_SB.PCI0.I2C0.CODC") { 5 }
-
- /* Index 2: Codec IRQ - HOTWORD_DET_L is GPIO1 */
- GpioIo (Exclusive, PullUp, , , IoRestrictionOutputOnly,
- "\\_SB.PCI0.I2C0.CODC") { 0 }
-
- /* Index 3: Codec Wake - DSP_INT is GPIO4 */
- GpioIo (Exclusive, PullUp, , , IoRestrictionOutputOnly,
- "\\_SB.PCI0.I2C0.CODC") { 3 }
-
- /* Index 4: Headphone amp - HP_AMP_SHDN_L is GPIO2 */
- GpioIo (Exclusive, PullDown, , , IoRestrictionOutputOnly,
- "\\_SB.PCI0.I2C0.CODC") { 1 }
- })
-
- Name (_PRW, Package() { WAKE, 3 })
-
- Method (_DSW, 3, NotSerialized)
- {
- If (LEqual (Arg0, 1)) {
- // Enable GPIO as wake source
- \_SB.PCI0.LPCB.GPIO.GWAK (^WAKE)
- }
- }
-
- Method (_STA)
- {
- If (LEqual (\S1EN, 1)) {
- Return (0xF)
- } Else {
- Return (0x0)
- }
- }
- }
-}
-
-Scope (\_SB.PCI0.I2C1)
-{
- Device (ATSB)
- {
- Name (_HID, "ATML0001")
- Name (_DDN, "Atmel Touchscreen Bootloader")
- Name (_UID, 4)
- Name (_S0W, 4)
- Name (ISTP, 0) /* TouchScreen */
-
- Name (_CRS, ResourceTemplate()
- {
- I2cSerialBus (
- 0x27, // SlaveAddress
- ControllerInitiated, // SlaveMode
- 400000, // ConnectionSpeed
- AddressingMode7Bit, // AddressingMode
- "\\_SB.PCI0.I2C1", // ResourceSource
- )
-
- // GPIO14 is PIRQM
- Interrupt (ResourceConsumer, Edge, ActiveLow) { 28 }
- })
-
- Method (_STA)
- {
- If (LEqual (\S2EN, 1)) {
- Return (0xF)
- } Else {
- Return (0x0)
- }
- }
- }
-
- Device (ATSA)
- {
- Name (_HID, "ATML0001")
- Name (_DDN, "Atmel Touchscreen")
- Name (_UID, 5)
- Name (_S0W, 4)
- Name (ISTP, 0) /* TouchScreen */
- Name (GPIO, 14) /* TOUCH_INT_L */
-
- Name (_CRS, ResourceTemplate()
- {
- I2cSerialBus (
- 0x4b, // SlaveAddress
- ControllerInitiated, // SlaveMode
- 400000, // ConnectionSpeed
- AddressingMode7Bit, // AddressingMode
- "\\_SB.PCI0.I2C1", // ResourceSource
- )
-
- // GPIO14 is PIRQM
- Interrupt (ResourceConsumer, Edge, ActiveLow) { 28 }
- })
-
-#ifdef ENABLE_TOUCH_WAKE
- Name (_PRW, Package() { GPIO, 3 })
-
- Method (_DSW, 3, NotSerialized)
- {
- If (LEqual (Arg0, 1)) {
- // Enable GPIO as wake source
- \_SB.PCI0.LPCB.GPIO.GWAK (^GPIO)
- }
- }
-#endif
-
- Method (_STA)
- {
- If (LEqual (\S2EN, 1)) {
- Return (0xF)
- } Else {
- Return (0x0)
- }
- }
- }
-}
-
-Scope (\_SB.PCI0.SPI0)
-{
- Device (CODC)
- {
- // TODO: Need official HID.
- Name (_HID, "RT5677AA")
- Name (_UID, 1)
- Name (_CRS, ResourceTemplate ()
- {
- SpiSerialBus (
- 0, // DeviceSelection (CS0?)
- PolarityLow, // DeviceSelectionPolarity
- FourWireMode, // WireMode
- 8, // DataBitLength
- ControllerInitiated, // SlaveMode
- 1000000, // ConnectionSpeed (1MHz)
- ClockPolarityLow, // ClockPolarity
- ClockPhaseFirst, // ClockPhase
- "\\_SB.PCI0.SPI0", // ResourceSource
- 0, // ResourceSourceIndex
- ResourceConsumer, // ResourceUsage
- )
- })
- }
-}
diff --git a/src/mainboard/google/samus/acpi/superio.asl b/src/mainboard/google/samus/acpi/superio.asl
deleted file mode 100644
index 0504d9f1a1..0000000000
--- a/src/mainboard/google/samus/acpi/superio.asl
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2012 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-/* mainboard configuration */
-#include <mainboard/google/samus/ec.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
-#define SIO_EC_ENABLE_COM1 // Enable Serial Port 1
-
-/* ACPI code for EC SuperIO functions */
-#include <ec/google/chromeec/acpi/superio.asl>
diff --git a/src/mainboard/google/samus/acpi/thermal.asl b/src/mainboard/google/samus/acpi/thermal.asl
deleted file mode 100644
index 9d494cb157..0000000000
--- a/src/mainboard/google/samus/acpi/thermal.asl
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2012 Google Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-// Thermal Zone
-
-Scope (\_TZ)
-{
- ThermalZone (THRM)
- {
- Name (_TC1, 0x02)
- Name (_TC2, 0x05)
-
- // Thermal zone polling frequency: 10 seconds
- Name (_TZP, 100)
-
- // Thermal sampling period for passive cooling: 2 seconds
- Name (_TSP, 20)
-
- // Convert from Degrees C to 1/10 Kelvin for ACPI
- Method (CTOK, 1) {
- // 10th of Degrees C
- Multiply (Arg0, 10, Local0)
-
- // Convert to Kelvin
- Add (Local0, 2732, Local0)
-
- Return (Local0)
- }
-
- // Threshold for OS to shutdown
- Method (_CRT, 0, Serialized)
- {
- Return (CTOK (\TCRT))
- }
-
- // Threshold for passive cooling
- Method (_PSV, 0, Serialized)
- {
- Return (CTOK (\TPSV))
- }
-
- // Processors used for passive cooling
- Method (_PSL, 0, Serialized)
- {
- Return (\PPKG ())
- }
-
- Method (TCHK, 0, Serialized)
- {
- // Get Temperature from TIN# set in NVS
- Store (\_SB.PCI0.LPCB.EC0.TINS (TMPS), Local0)
-
- // Check for sensor not calibrated
- If (LEqual (Local0, \_SB.PCI0.LPCB.EC0.TNCA)) {
- Return (CTOK(0))
- }
-
- // Check for sensor not present
- If (LEqual (Local0, \_SB.PCI0.LPCB.EC0.TNPR)) {
- Return (CTOK(0))
- }
-
- // Check for sensor not powered
- If (LEqual (Local0, \_SB.PCI0.LPCB.EC0.TNOP)) {
- Return (CTOK(0))
- }
-
- // Check for sensor bad reading
- If (LEqual (Local0, \_SB.PCI0.LPCB.EC0.TBAD)) {
- Return (CTOK(0))
- }
-
- // Adjust by offset to get Kelvin
- Add (\_SB.PCI0.LPCB.EC0.TOFS, Local0, Local0)
-
- // Convert to 1/10 Kelvin
- Multiply (Local0, 10, Local0)
- Return (Local0)
- }
-
- Method (_TMP, 0, Serialized)
- {
- // Get temperature from EC in deci-kelvin
- Store (TCHK (), Local0)
-
- // Critical temperature in deci-kelvin
- Store (CTOK (\TCRT), Local1)
-
- If (LGreaterEqual (Local0, Local1)) {
- Store ("CRITICAL TEMPERATURE", Debug)
- Store (Local0, Debug)
-
- // Wait 1 second for EC to re-poll
- Sleep (1000)
-
- // Re-read temperature from EC
- Store (TCHK (), Local0)
-
- Store ("RE-READ TEMPERATURE", Debug)
- Store (Local0, Debug)
- }
-
- Return (Local0)
- }
- }
-}
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