sravan/system76-coreboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Move most mainboard/system76 ACPI code to ec/system76 (#21)

Browse Source 
* Move most mainboard/system76 ACPI code to ec/system76

* Move drivers/system76_ec to ec/system76

* Include system76_ec.c when CONSOLE_SYSTEM76 is set

* Fix inclusion of system76 EC code

* Default CONSOLE_SYSTEM76_EC to n

* addw2: fix SSD2 clkreq
This commit is contained in:
Jeremy Soller
2020-07-18 13:49:05 -06:00
committed by GitHub
parent 8321d760b0
commit 65600cdec6
111 changed files with 722 additions and 5149 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/console/Kconfig
View File

@@ -304,8 +304,8 @@ config SPI_CONSOLE
config CONSOLE_SYSTEM76_EC
bool "System76 EC console output"
default y
depends on DRIVERS_SYSTEM76_EC
default n
depends on EC_SYSTEM76_EC
help
Send coreboot debug output to a System76 embedded controller.

2
src/drivers/system76_ec/Kconfig
View File

@@ -1,2 +0,0 @@
config DRIVERS_SYSTEM76_EC
bool

4
src/ec/system76/ec/Kconfig Normal file
View File

@@ -0,0 +1,4 @@
config EC_SYSTEM76_EC
bool
help
System76 EC

2
src/drivers/system76_ec/Makefile.inc → src/ec/system76/ec/Makefile.inc
View File

@@ -1,4 +1,4 @@
ifeq ($(CONFIG_DRIVERS_SYSTEM76_EC),y)
ifeq ($(CONFIG_EC_SYSTEM76_EC),y)
bootblock-y += system76_ec.c
verstage-y += system76_ec.c

0
src/mainboard/system76/addw2/acpi/ac.asl → src/ec/system76/ec/acpi/ac.asl
View File

0
src/mainboard/system76/addw2/acpi/battery.asl → src/ec/system76/ec/acpi/battery.asl
View File

4
src/mainboard/system76/gaze15/acpi/buttons.asl → src/ec/system76/ec/acpi/buttons.asl
View File

@@ -3,11 +3,11 @@
Device (PWRB)
{
Name (_HID, EisaId ("PNP0C0C"))
Name (_PRW, Package () { 0x06 /* GPP_K6 */, 3 })
Name (_PRW, Package () { EC_GPE_SWI, 3 })
}
Device (SLPB)
{
Name (_HID, EisaId ("PNP0C0E"))
Name (_PRW, Package () { 0x06 /* GPP_K6 */, 3 })
Name (_PRW, Package () { EC_GPE_SWI, 3 })
}

20
src/mainboard/system76/cml-u/acpi/ec.asl → src/ec/system76/ec/acpi/ec.asl
View File

@@ -1,9 +1,18 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (EC0)
Scope (\_SB) {
#include "ac.asl"
#include "battery.asl"
#include "buttons.asl"
#include "hid.asl"
#include "lid.asl"
#include "s76.asl"
}
Device (\_SB.PCI0.LPCB.EC0)
{
Name (_HID, EisaId ("PNP0C09") /* Embedded Controller Device */) // _HID: Hardware ID
Name (_GPE, 0x50 /* GPP_E16 */) // _GPE: General Purpose Events
Name (_GPE, EC_GPE_SCI) // _GPE: General Purpose Events
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
IO (Decode16,
@@ -20,7 +29,7 @@ Device (EC0)
)
})
#include "acpi/ec_ram.asl"
#include "ec_ram.asl"
Name (ECOK, Zero)
Method (_REG, 2, Serialized) // _REG: Region Availability
@@ -75,8 +84,6 @@ Device (EC0)
Notify(^^^^AC, Zero)
Notify(^^^^BAT0, Zero)
Sleep (1000)
// Reset System76 Device
^^^^S76D.RSET()
}
@@ -158,13 +165,10 @@ Device (EC0)
Debug = "EC: AC Detect"
^^^^AC.ACFG = ADP
Notify (AC, 0x80) // Status Change
Sleep (0x01F4)
If (BAT0)
{
Notify (^^^^BAT0, 0x81) // Information Change
Sleep (0x32)
Notify (^^^^BAT0, 0x80) // Status Change
Sleep (0x32)
}
}

0
src/mainboard/system76/addw2/acpi/ec_ram.asl → src/ec/system76/ec/acpi/ec_ram.asl
View File

0
src/mainboard/system76/addw2/acpi/hid.asl → src/ec/system76/ec/acpi/hid.asl
View File

2
src/mainboard/system76/addw2/acpi/lid.asl → src/ec/system76/ec/acpi/lid.asl
View File

@@ -3,7 +3,7 @@
Device (LID0)
{
Name (_HID, EisaId ("PNP0C0D"))
Name (_PRW, Package () { 0x06 /* GPP_K6 */, 3 })
Name (_PRW, Package () { EC_GPE_SWI, 3 })
Method (_LID, 0, NotSerialized) {
DEBUG = "LID: _LID"

4
src/mainboard/system76/whl-u/acpi/s76.asl → src/ec/system76/ec/acpi/s76.asl
View File

@@ -14,7 +14,7 @@ Device (S76D) {
Debug = "S76D: RSET"
SAPL(0)
SKBL(0)
#if COLOR_KEYBOARD
#if EC_COLOR_KEYBOARD
SKBC(0xFFFFFF)
#endif
}
@@ -64,7 +64,7 @@ Device (S76D) {
}
}
#if COLOR_KEYBOARD
#if EC_COLOR_KEYBOARD
// Set KB LED Brightness
Method (SKBL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {

0
src/drivers/system76_ec/system76_ec.c → src/ec/system76/ec/system76_ec.c
View File

3
src/mainboard/system76/addw2/Kconfig
View File

@@ -5,8 +5,7 @@ config BOARD_SPECIFIC_OPTIONS
select BOARD_ROMSIZE_KB_16384
select DRIVERS_I2C_HID
select DRIVERS_I2C_TAS5825M
select DRIVERS_SYSTEM76_EC
select EC_ACPI
select EC_SYSTEM76_EC
select HAVE_ACPI_RESUME
select HAVE_ACPI_TABLES
select HAVE_SMI_HANDLER

13
src/mainboard/system76/addw2/acpi/buttons.asl
View File

@@ -1,13 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (PWRB)
{
Name (_HID, EisaId ("PNP0C0C"))
Name (_PRW, Package () { 0x06 /* GPP_K6 */, 3 })
}
Device (SLPB)
{
Name (_HID, EisaId ("PNP0C0E"))
Name (_PRW, Package () { 0x06 /* GPP_K6 */, 3 })
}

217
src/mainboard/system76/addw2/acpi/ec.asl
View File

@@ -1,217 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (EC0)
{
Name (_HID, EisaId ("PNP0C09") /* Embedded Controller Device */) // _HID: Hardware ID
Name (_GPE, 0x03 /* GPP_K3 */) // _GPE: General Purpose Events
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
IO (Decode16,
0x0062, // Range Minimum
0x0062, // Range Maximum
0x00, // Alignment
0x01, // Length
)
IO (Decode16,
0x0066, // Range Minimum
0x0066, // Range Maximum
0x00, // Alignment
0x01, // Length
)
})
#include "acpi/ec_ram.asl"
Name (ECOK, Zero)
Method (_REG, 2, Serialized) // _REG: Region Availability
{
Debug = Concatenate("EC: _REG", Concatenate(ToHexString(Arg0), Concatenate(" ", ToHexString(Arg1))))
If (((Arg0 == 0x03) && (Arg1 == One))) {
// Enable hardware touchpad lock, airplane mode, and keyboard backlight keys
ECOS = 1
// Enable software display brightness keys
WINF = 1
// Set current AC state
^^^^AC.ACFG = ADP
// Update battery information and status
^^^^BAT0.UPBI()
^^^^BAT0.UPBS()
PNOT ()
// EC is now available
ECOK = Arg1
// Reset System76 Device
^^^^S76D.RSET()
}
}
Method (PTS, 1, Serialized) {
Debug = Concatenate("EC: PTS: ", ToHexString(Arg0))
If (ECOK) {
// Clear wake cause
WFNO = Zero
}
}
Method (WAK, 1, Serialized) {
Debug = Concatenate("EC: WAK: ", ToHexString(Arg0))
If (ECOK) {
// Set current AC state
^^^^AC.ACFG = ADP
// Update battery information and status
^^^^BAT0.UPBI()
^^^^BAT0.UPBS()
// Notify of changes
Notify(^^^^AC, Zero)
Notify(^^^^BAT0, Zero)
// Reset System76 Device
^^^^S76D.RSET()
}
}
Method (_Q0A, 0, NotSerialized) // Touchpad Toggle
{
Debug = "EC: Touchpad Toggle"
}
Method (_Q0B, 0, NotSerialized) // Screen Toggle
{
Debug = "EC: Screen Toggle"
}
Method (_Q0C, 0, NotSerialized) // Mute
{
Debug = "EC: Mute"
}
Method (_Q0D, 0, NotSerialized) // Keyboard Backlight
{
Debug = "EC: Keyboard Backlight"
}
Method (_Q0E, 0, NotSerialized) // Volume Down
{
Debug = "EC: Volume Down"
}
Method (_Q0F, 0, NotSerialized) // Volume Up
{
Debug = "EC: Volume Up"
}
Method (_Q10, 0, NotSerialized) // Switch Video Mode
{
Debug = "EC: Switch Video Mode"
}
Method (_Q11, 0, NotSerialized) // Brightness Down
{
Debug = "EC: Brightness Down"
if (^^^^HIDD.HRDY) {
^^^^HIDD.HPEM (20)
}
}
Method (_Q12, 0, NotSerialized) // Brightness Up
{
Debug = "EC: Brightness Up"
if (^^^^HIDD.HRDY) {
^^^^HIDD.HPEM (19)
}
}
Method (_Q13, 0, NotSerialized) // Camera Toggle
{
Debug = "EC: Camera Toggle"
}
Method (_Q14, 0, NotSerialized) // Airplane Mode
{
Debug = "EC: Airplane Mode"
if (^^^^HIDD.HRDY) {
^^^^HIDD.HPEM (8)
}
// TODO: hardware airplane mode
}
Method (_Q15, 0, NotSerialized) // Suspend Button
{
Debug = "EC: Suspend Button"
Notify (SLPB, 0x80)
}
Method (_Q16, 0, NotSerialized) // AC Detect
{
Debug = "EC: AC Detect"
^^^^AC.ACFG = ADP
Notify (AC, 0x80) // Status Change
If (BAT0)
{
Notify (^^^^BAT0, 0x81) // Information Change
Notify (^^^^BAT0, 0x80) // Status Change
}
}
Method (_Q17, 0, NotSerialized) // BAT0 Update
{
Debug = "EC: BAT0 Update (17)"
Notify (^^^^BAT0, 0x81) // Information Change
}
Method (_Q19, 0, NotSerialized) // BAT0 Update
{
Debug = "EC: BAT0 Update (19)"
Notify (^^^^BAT0, 0x81) // Information Change
}
Method (_Q1B, 0, NotSerialized) // Lid Close
{
Debug = "EC: Lid Close"
Notify (LID0, 0x80)
}
Method (_Q1C, 0, NotSerialized) // Thermal Trip
{
Debug = "EC: Thermal Trip"
/* TODO
Notify (\_TZ.TZ0, 0x81) // Thermal Trip Point Change
Notify (\_TZ.TZ0, 0x80) // Thermal Status Change
*/
}
Method (_Q1D, 0, NotSerialized) // Power Button
{
Debug = "EC: Power Button"
Notify (PWRB, 0x80)
}
Method (_Q50, 0, NotSerialized) // Other Events
{
Local0 = OEM4
If (Local0 == 0x8A) {
Debug = "EC: White Keyboard Backlight"
Notify (^^^^S76D, 0x80)
} ElseIf (Local0 == 0x9F) {
Debug = "EC: Color Keyboard Toggle"
Notify (^^^^S76D, 0x81)
} ElseIf (Local0 == 0x81) {
Debug = "EC: Color Keyboard Down"
Notify (^^^^S76D, 0x82)
} ElseIf (Local0 == 0x82) {
Debug = "EC: Color Keyboard Up"
Notify (^^^^S76D, 0x83)
} ElseIf (Local0 == 0x80) {
Debug = "EC: Color Keyboard Color Change"
Notify (^^^^S76D, 0x84)
} Else {
Debug = Concatenate("EC: Other: ", ToHexString(Local0))
}
}
}

17
src/mainboard/system76/addw2/acpi/mainboard.asl
View File

@@ -1,15 +1,18 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#define EC_GPE_SCI 0x03 /* GPP_K3 */
#define EC_GPE_SWI 0x06 /* GPP_K6 */
#define EC_COLOR_KEYBOARD 1
#include <ec/system76/ec/acpi/ec.asl>
Scope (\_SB) {
#include "ac.asl"
#include "battery.asl"
#include "buttons.asl"
#include "hid.asl"
#include "lid.asl"
#include "s76.asl"
#include "sleep.asl"
Scope (PCI0) {
#include "pegp.asl"
#include "dgpu.asl"
}
}
Scope (_GPE) {
Scope (\_GPE) {
#include "gpe.asl"
}

89
src/mainboard/system76/addw2/acpi/s76.asl
View File

@@ -1,89 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
// Notifications:
// 0x80 - hardware backlight toggle
// 0x81 - backlight toggle
// 0x82 - backlight down
// 0x83 - backlight up
// 0x84 - backlight color change
Device (S76D) {
Name (_HID, "17761776")
Name (_UID, 0)
Method (RSET, 0, Serialized) {
Debug = "S76D: RSET"
SAPL(0)
SKBL(0)
SKBC(0xFFFFFF)
}
Method (INIT, 0, Serialized) {
Debug = "S76D: INIT"
RSET()
If (^^PCI0.LPCB.EC0.ECOK) {
// Set flags to use software control
^^PCI0.LPCB.EC0.ECOS = 2
Return (0)
} Else {
Return (1)
}
}
Method (FINI, 0, Serialized) {
Debug = "S76D: FINI"
RSET()
If (^^PCI0.LPCB.EC0.ECOK) {
// Set flags to use hardware control
^^PCI0.LPCB.EC0.ECOS = 1
Return (0)
} Else {
Return (1)
}
}
// Get Airplane LED
Method (GAPL, 0, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
If (^^PCI0.LPCB.EC0.AIRP & 0x40) {
Return (1)
}
}
Return (0)
}
// Set Airplane LED
Method (SAPL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
If (Arg0) {
^^PCI0.LPCB.EC0.AIRP |= 0x40
} Else {
^^PCI0.LPCB.EC0.AIRP &= 0xBF
}
}
}
// Set KB LED Brightness
Method (SKBL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = 6
^^PCI0.LPCB.EC0.FBUF = Arg0
^^PCI0.LPCB.EC0.FBF1 = 0
^^PCI0.LPCB.EC0.FBF2 = Arg0
^^PCI0.LPCB.EC0.FCMD = 0xCA
}
}
// Set Keyboard Color
Method (SKBC, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = 0x3
^^PCI0.LPCB.EC0.FBUF = (Arg0 & 0xFF)
^^PCI0.LPCB.EC0.FBF1 = ((Arg0 >> 16) & 0xFF)
^^PCI0.LPCB.EC0.FBF2 = ((Arg0 >> 8) & 0xFF)
^^PCI0.LPCB.EC0.FCMD = 0xCA
Return (Arg0)
} Else {
Return (0)
}
}
}

3
src/mainboard/system76/addw2/dsdt.asl
View File

@@ -18,8 +18,6 @@ DefinitionBlock(
{
#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
#include <soc/intel/cannonlake/acpi/southbridge.asl>
#include "acpi/pegp.asl"
#include "acpi/dgpu.asl"
}
#include <southbridge/intel/common/acpi/sleepstates.asl>
@@ -27,7 +25,6 @@ DefinitionBlock(
Scope (\_SB.PCI0.LPCB)
{
#include <drivers/pc80/pc/ps2_controller.asl>
#include "acpi/ec.asl"
}
#include "acpi/mainboard.asl"

24
src/mainboard/system76/addw2/gpio.h
View File

@@ -13,10 +13,8 @@
/* Pad configuration in romstage. */
static const struct pad_config early_gpio_table[] = {
PAD_CFG_GPI(GPP_C20, NONE, DEEP),
PAD_CFG_GPI(GPP_C21, NONE, DEEP),
PAD_CFG_TERM_GPO(DGPU_RST_N, 0, NONE, DEEP),
PAD_CFG_TERM_GPO(DGPU_PWR_EN, 0, NONE, DEEP),
PAD_CFG_TERM_GPO(GPP_F22, 0, NONE, DEEP), // DGPU_RST_N
PAD_CFG_TERM_GPO(GPP_F23, 0, NONE, DEEP), // DGPU_PWR_EN
};
/* Pad configuration in ramstage. */
@@ -174,14 +172,14 @@ static const struct pad_config gpio_table[] = {
PAD_CFG_GPI(GPP_G5, NONE, DEEP),
PAD_CFG_GPI(GPP_G6, NONE, DEEP),
PAD_CFG_GPI(GPP_G7, NONE, DEEP),
PAD_CFG_NF(GPP_H0, NONE, DEEP, NF1),
PAD_CFG_NF(GPP_H1, NONE, DEEP, NF1),
PAD_CFG_NF(GPP_H2, NONE, DEEP, NF1),
PAD_CFG_NF(GPP_H3, NONE, DEEP, NF1),
PAD_CFG_GPI(GPP_H4, NONE, DEEP),
PAD_CFG_NF(GPP_H0, NONE, DEEP, NF1), // WLAN_CLKREQ#
PAD_CFG_NF(GPP_H1, NONE, DEEP, NF1), // CR_CLKREQ#
PAD_CFG_NF(GPP_H2, NONE, DEEP, NF1), // PEG_CLKREQ#
PAD_CFG_NF(GPP_H3, NONE, DEEP, NF1), // SSD1_CLKREQ#
PAD_CFG_NF(GPP_H4, NONE, DEEP, NF1), // SSD2_CLKREQ#
PAD_CFG_GPI(GPP_H5, NONE, DEEP),
PAD_CFG_TERM_GPO(GPP_H6, 1, NONE, DEEP),
PAD_CFG_TERM_GPO(GPP_H7, 1, NONE, DEEP),
PAD_CFG_TERM_GPO(GPP_H6, 1, NONE, DEEP), // PCIE_SSD1_RST#
PAD_CFG_TERM_GPO(GPP_H7, 1, NONE, DEEP), // PCIE_SSD2_RST#
PAD_CFG_GPI(GPP_H8, NONE, DEEP),
_PAD_CFG_STRUCT(GPP_H9, 0x40880100, 0x0000),
PAD_CFG_GPI(GPP_H10, NONE, DEEP),
@@ -206,8 +204,8 @@ static const struct pad_config gpio_table[] = {
PAD_CFG_TERM_GPO(GPP_I5, 1, UP_20K, PLTRST), // TBT_GPIO_RST#
PAD_CFG_GPI(GPP_I6, NONE, DEEP),
PAD_CFG_GPI(GPP_I7, NONE, DEEP),
PAD_CFG_TERM_GPO(GPP_I8, 1, NONE, DEEP),
PAD_CFG_TERM_GPO(GPP_I9, 1, NONE, DEEP),
PAD_CFG_TERM_GPO(GPP_I8, 1, NONE, DEEP), // SSD1_PWR_EN
PAD_CFG_TERM_GPO(GPP_I9, 1, NONE, DEEP), // SSD2_PWR_EN
PAD_CFG_GPI(GPP_I10, NONE, DEEP),
PAD_CFG_GPI(GPP_I11, NONE, DEEP),
PAD_CFG_TERM_GPO(GPP_I12, 1, NONE, DEEP),

35
src/mainboard/system76/cfl-h/acpi/ac.asl
View File

@@ -1,35 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
Device (AC)
{
Name (_HID, "ACPI0003" /* Power Source Device */) // _HID: Hardware ID
Name (_PCL, Package (0x01) // _PCL: Power Consumer List
{
_SB
})
Name (ACFG, One)
Method (_PSR, 0, NotSerialized) // _PSR: Power Source
{
Return (ACFG)
}
Method (_STA, 0, NotSerialized) // _STA: Status
{
Return (0x0F)
}
}

183
src/mainboard/system76/cfl-h/acpi/battery.asl
View File

@@ -1,183 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
Device (BAT0)
{
Name (_HID, EisaId ("PNP0C0A") /* Control Method Battery */) // _HID: Hardware ID
Name (_UID, Zero) // _UID: Unique ID
Name (_PCL, Package (0x01) // _PCL: Power Consumer List
{
_SB
})
Name (BFCC, Zero)
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (^^PCI0.LPCB.EC0.ECOK)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Return (0x1F)
}
Else
{
Return (0x0F)
}
}
Else
{
Return (0x0F)
}
}
Name (PBIF, Package (0x0D)
{
One,
0xFFFFFFFF,
0xFFFFFFFF,
One,
0x39D0,
Zero,
Zero,
0x40,
0x40,
"BAT",
"0001",
"LION",
"Notebook"
})
Method (IVBI, 0, NotSerialized)
{
PBIF [One] = 0xFFFFFFFF
PBIF [0x02] = 0xFFFFFFFF
PBIF [0x04] = 0xFFFFFFFF
PBIF [0x09] = " "
PBIF [0x0A] = " "
PBIF [0x0B] = " "
PBIF [0x0C] = " "
BFCC = Zero
}
Method (UPBI, 0, NotSerialized)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Local0 = (^^PCI0.LPCB.EC0.BDC0 & 0xFFFF)
PBIF [One] = Local0
Local0 = (^^PCI0.LPCB.EC0.BFC0 & 0xFFFF)
PBIF [0x02] = Local0
BFCC = Local0
Local0 = (^^PCI0.LPCB.EC0.BDV0 & 0xFFFF)
PBIF [0x04] = Local0
Local0 = (^^PCI0.LPCB.EC0.BCW0 & 0xFFFF)
PBIF [0x05] = Local0
Local0 = (^^PCI0.LPCB.EC0.BCL0 & 0xFFFF)
PBIF [0x06] = Local0
PBIF [0x09] = "BAT"
PBIF [0x0A] = "0001"
PBIF [0x0B] = "LION"
PBIF [0x0C] = "Notebook"
}
Else
{
IVBI ()
}
}
Method (_BIF, 0, NotSerialized) // _BIF: Battery Information
{
If (^^PCI0.LPCB.EC0.ECOK)
{
UPBI ()
}
Else
{
IVBI ()
}
Return (PBIF) /* \_SB_.BAT0.PBIF */
}
Name (PBST, Package (0x04)
{
Zero,
0xFFFFFFFF,
0xFFFFFFFF,
0x3D90
})
Method (IVBS, 0, NotSerialized)
{
PBST [Zero] = Zero
PBST [One] = 0xFFFFFFFF
PBST [0x02] = 0xFFFFFFFF
PBST [0x03] = 0x2710
}
Method (UPBS, 0, NotSerialized)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Local0 = Zero
Local1 = Zero
If (^^AC.ACFG)
{
If (((^^PCI0.LPCB.EC0.BST0 & 0x02) == 0x02))
{
Local0 |= 0x02
Local1 = (^^PCI0.LPCB.EC0.BPR0 & 0xFFFF)
}
}
Else
{
Local0 |= One
Local1 = (^^PCI0.LPCB.EC0.BPR0 & 0xFFFF)
}
Local7 = (Local1 & 0x8000)
If ((Local7 == 0x8000))
{
Local1 ^= 0xFFFF
}
Local2 = (^^PCI0.LPCB.EC0.BRC0 & 0xFFFF)
Local3 = (^^PCI0.LPCB.EC0.BPV0 & 0xFFFF)
PBST [Zero] = Local0
PBST [One] = Local1
PBST [0x02] = Local2
PBST [0x03] = Local3
If ((BFCC != ^^PCI0.LPCB.EC0.BFC0))
{
Notify (BAT0, 0x81) // Information Change
}
}
Else
{
IVBS ()
}
}
Method (_BST, 0, NotSerialized) // _BST: Battery Status
{
If (^^PCI0.LPCB.EC0.ECOK)
{
UPBS ()
}
Else
{
IVBS ()
}
Return (PBST) /* \_SB_.BAT0.PBST */
}
}

26
src/mainboard/system76/cfl-h/acpi/buttons.asl
View File

@@ -1,26 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
Device (PWRB)
{
Name (_HID, EisaId ("PNP0C0C"))
Name (_PRW, Package () { 6 /* GPP_K6 */, 3 })
}
Device (SLPB)
{
Name (_HID, EisaId ("PNP0C0E"))
Name (_PRW, Package () { 6 /* GPP_K6 */, 3 })
}

231
src/mainboard/system76/cfl-h/acpi/ec.asl
View File

@@ -1,231 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
Device (EC0)
{
Name (_HID, EisaId ("PNP0C09") /* Embedded Controller Device */) // _HID: Hardware ID
Name (_GPE, 3 /* GPP_K3 */) // _GPE: General Purpose Events
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
IO (Decode16,
0x0062, // Range Minimum
0x0062, // Range Maximum
0x00, // Alignment
0x01, // Length
)
IO (Decode16,
0x0066, // Range Minimum
0x0066, // Range Maximum
0x00, // Alignment
0x01, // Length
)
})
#include "acpi/ec_ram.asl"
Name (ECOK, Zero)
Method (_REG, 2, Serialized) // _REG: Region Availability
{
Debug = Concatenate("EC: _REG", Concatenate(ToHexString(Arg0), Concatenate(" ", ToHexString(Arg1))))
If (((Arg0 == 0x03) && (Arg1 == One))) {
// Enable hardware touchpad lock, airplane mode, and keyboard backlight keys
ECOS = 1
// Enable software display brightness keys
WINF = 1
// Set current AC state
^^^^AC.ACFG = ADP
// Update battery information and status
^^^^BAT0.UPBI()
^^^^BAT0.UPBS()
PNOT ()
// EC is now available
ECOK = Arg1
// Reset System76 Device
^^^^S76D.RSET()
}
}
Method (PTS, 1, Serialized) {
Debug = Concatenate("EC: PTS: ", ToHexString(Arg0))
If (ECOK) {
// Clear wake cause
WFNO = Zero
}
}
Method (WAK, 1, Serialized) {
Debug = Concatenate("EC: WAK: ", ToHexString(Arg0))
If (ECOK) {
// Set current AC state
^^^^AC.ACFG = ADP
// Update battery information and status
^^^^BAT0.UPBI()
^^^^BAT0.UPBS()
// Notify of changes
Notify(^^^^AC, Zero)
Notify(^^^^BAT0, Zero)
Sleep (1000)
// Reset System76 Device
^^^^S76D.RSET()
}
}
Method (_Q0A, 0, NotSerialized) // Touchpad Toggle
{
Debug = "EC: Touchpad Toggle"
}
Method (_Q0B, 0, NotSerialized) // Screen Toggle
{
Debug = "EC: Screen Toggle"
}
Method (_Q0C, 0, NotSerialized) // Mute
{
Debug = "EC: Mute"
}
Method (_Q0D, 0, NotSerialized) // Keyboard Backlight
{
Debug = "EC: Keyboard Backlight"
}
Method (_Q0E, 0, NotSerialized) // Volume Down
{
Debug = "EC: Volume Down"
}
Method (_Q0F, 0, NotSerialized) // Volume Up
{
Debug = "EC: Volume Up"
}
Method (_Q10, 0, NotSerialized) // Switch Video Mode
{
Debug = "EC: Switch Video Mode"
}
Method (_Q11, 0, NotSerialized) // Brightness Down
{
Debug = "EC: Brightness Down"
^^^^HIDD.HPEM (20)
}
Method (_Q12, 0, NotSerialized) // Brightness Up
{
Debug = "EC: Brightness Up"
^^^^HIDD.HPEM (19)
}
Method (_Q13, 0, NotSerialized) // Camera Toggle
{
Debug = "EC: Camera Toggle"
}
Method (_Q14, 0, NotSerialized) // Airplane Mode
{
Debug = "EC: Airplane Mode"
// Only send HIDD message when hardware airplane mode not in use
If (ECOS == 2) {
^^^^HIDD.HPEM (8)
}
}
Method (_Q15, 0, NotSerialized) // Suspend Button
{
Debug = "EC: Suspend Button"
Notify (SLPB, 0x80)
}
Method (_Q16, 0, NotSerialized) // AC Detect
{
Debug = "EC: AC Detect"
^^^^AC.ACFG = ADP
Notify (AC, 0x80) // Status Change
Sleep (0x01F4)
If (BAT0)
{
Notify (^^^^BAT0, 0x81) // Information Change
Sleep (0x32)
Notify (^^^^BAT0, 0x80) // Status Change
Sleep (0x32)
}
}
Method (_Q17, 0, NotSerialized) // BAT0 Update
{
Debug = "EC: BAT0 Update (17)"
Notify (^^^^BAT0, 0x81) // Information Change
}
Method (_Q19, 0, NotSerialized) // BAT0 Update
{
Debug = "EC: BAT0 Update (19)"
Notify (^^^^BAT0, 0x81) // Information Change
}
Method (_Q1B, 0, NotSerialized) // Lid Close
{
Debug = "EC: Lid Close"
Notify (LID0, 0x80)
}
Method (_Q1C, 0, NotSerialized) // Thermal Trip
{
Debug = "EC: Thermal Trip"
/* TODO
Notify (\_TZ.TZ0, 0x81) // Thermal Trip Point Change
Notify (\_TZ.TZ0, 0x80) // Thermal Status Change
*/
}
Method (_Q1D, 0, NotSerialized) // Power Button
{
Debug = "EC: Power Button"
Notify (PWRB, 0x80)
}
Method (_Q50, 0, NotSerialized) // Other Events
{
Local0 = OEM4
If (Local0 == 0x8A) {
Debug = "EC: White Keyboard Backlight"
Notify (^^^^S76D, 0x80)
} ElseIf (Local0 == 0x9F) {
Debug = "EC: Color Keyboard Toggle"
Notify (^^^^S76D, 0x81)
} ElseIf (Local0 == 0x81) {
Debug = "EC: Color Keyboard Down"
Notify (^^^^S76D, 0x82)
} ElseIf (Local0 == 0x82) {
Debug = "EC: Color Keyboard Up"
Notify (^^^^S76D, 0x83)
} ElseIf (Local0 == 0x80) {
Debug = "EC: Color Keyboard Color Change"
Notify (^^^^S76D, 0x84)
} Else {
Debug = Concatenate("EC: Other: ", ToHexString(Local0))
}
}
}

192
src/mainboard/system76/cfl-h/acpi/ec_ram.asl
View File

@@ -1,192 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
OperationRegion (ERAM, EmbeddedControl, Zero, 0xFF)
Field (ERAM, ByteAcc, Lock, Preserve)
{
NMSG, 8,
SLED, 4,
Offset (0x02),
MODE, 1,
FAN0, 1,
TME0, 1,
TME1, 1,
FAN1, 1,
, 2,
Offset (0x03),
LSTE, 1,
LSW0, 1,
LWKE, 1,
WAKF, 1,
, 2,
PWKE, 1,
MWKE, 1,
AC0, 8,
PSV, 8,
CRT, 8,
TMP, 8,
AC1, 8,
BBST, 8,
Offset (0x0B),
Offset (0x0C),
Offset (0x0D),
Offset (0x0E),
SLPT, 8,
SWEJ, 1,
SWCH, 1,
Offset (0x10),
ADP, 1,
AFLT, 1,
BAT0, 1,
BAT1, 1,
, 3,
PWOF, 1,
WFNO, 8,
BPU0, 32,
BDC0, 32,
BFC0, 32,
BTC0, 32,
BDV0, 32,
BST0, 32,
BPR0, 32,
BRC0, 32,
BPV0, 32,
BTP0, 16,
BRS0, 16,
BCW0, 32,
BCL0, 32,
BCG0, 32,
BG20, 32,
BMO0, 64,
BIF0, 64,
BSN0, 32,
BTY0, 64,
Offset (0x67),
Offset (0x68),
ECOS, 8,
LNXD, 8,
ECPS, 8,
Offset (0x6C),
BTMP, 16,
EVTN, 8,
Offset (0x72),
PRCL, 8,
PRC0, 8,
PRC1, 8,
PRCM, 8,
PRIN, 8,
PSTE, 8,
PCAD, 8,
PEWL, 8,
PWRL, 8,
PECD, 8,
PEHI, 8,
PECI, 8,
PEPL, 8,
PEPM, 8,
PWFC, 8,
PECC, 8,
PDT0, 8,
PDT1, 8,
PDT2, 8,
PDT3, 8,
PRFC, 8,
PRS0, 8,
PRS1, 8,
PRS2, 8,
PRS3, 8,
PRS4, 8,
PRCS, 8,
PEC0, 8,
PEC1, 8,
PEC2, 8,
PEC3, 8,
CMDR, 8,
CVRT, 8,
GTVR, 8,
FANT, 8,
SKNT, 8,
AMBT, 8,
MCRT, 8,
DIM0, 8,
DIM1, 8,
PMAX, 8,
PPDT, 8,
PECH, 8,
PMDT, 8,
TSD0, 8,
TSD1, 8,
TSD2, 8,
TSD3, 8,
CPUP, 16,
MCHP, 16,
SYSP, 16,
CPAP, 16,
MCAP, 16,
SYAP, 16,
CFSP, 16,
CPUE, 16,
Offset (0xC6),
Offset (0xC7),
VGAT, 8,
OEM1, 8,
OEM2, 8,
OEM3, 16,
OEM4, 8,
OEM5, 8,
DUT1, 8,
DUT2, 8,
RPM1, 16,
RPM2, 16,
RPM4, 16,
Offset (0xD7),
DTHL, 8,
DTBP, 8,
AIRP, 8,
WINF, 8,
RINF, 8,
Offset (0xDD),
INF2, 8,
MUTE, 1,
Offset (0xE0),
RPM3, 16,
ECKS, 8,
Offset (0xE4),
, 4,
XTUF, 1,
EP12, 1,
FN_G, 1,
Offset (0xE5),
INF3, 8,
DFAL, 1,
DFAE, 1,
Offset (0xE7),
XFAN, 8,
, 2,
MAXQ, 1,
Offset (0xE9),
EKBS, 1,
Offset (0xF0),
PL1T, 16,
PL2T, 16,
TAUT, 8,
Offset (0xF8),
FCMD, 8,
FDAT, 8,
FBUF, 8,
FBF1, 8,
FBF2, 8,
FBF3, 8
}

24
src/mainboard/system76/cfl-h/acpi/gpe.asl
View File

@@ -1,24 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
// GPP_K6 SWI
Method (_L06, 0, Serialized) {
Debug = Concatenate("GPE _L06: ", ToHexString(\_SB.PCI0.LPCB.EC0.WFNO))
If (\_SB.PCI0.LPCB.EC0.ECOK) {
If (\_SB.PCI0.LPCB.EC0.WFNO == One) {
Notify(\_SB.LID0, 0x80)
}
}
}

63
src/mainboard/system76/cfl-h/acpi/hid.asl
View File

@@ -1,63 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
Device (HIDD)
{
Name (_HID, "INT33D5")
Name (HBSY, Zero)
Name (HIDX, Zero)
Name (HRDY, Zero)
Method (HDEM, 0, Serialized)
{
HBSY = Zero
Return (HIDX)
}
Method (HDMM, 0, Serialized)
{
Return (Zero)
}
Method (HDSM, 1, Serialized)
{
HRDY = Arg0
}
Method (HPEM, 1, Serialized)
{
HBSY = One
HIDX = Arg0
Notify (HIDD, 0xC0)
Local0 = Zero
While (((Local0 < 0xFA) && HBSY))
{
Sleep (0x04)
Local0++
}
If ((HBSY == One))
{
HBSY = Zero
HIDX = Zero
Return (One)
}
Else
{
Return (Zero)
}
}
}

36
src/mainboard/system76/cfl-h/acpi/lid.asl
View File

@@ -1,36 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
Device (LID0)
{
Name (_HID, EisaId ("PNP0C0D"))
Name (_PRW, Package () { 6 /* GPP_K6 */, 3 })
Method (_LID, 0, NotSerialized) {
DEBUG = "LID: _LID"
If (^^PCI0.LPCB.EC0.ECOK) {
Return (^^PCI0.LPCB.EC0.LSTE)
} Else {
Return (One)
}
}
Method (_PSW, 1, NotSerialized) {
DEBUG = Concatenate("LID: _PSW: ", ToHexString(Arg0))
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.LWKE = Arg0
}
}
}

28
src/mainboard/system76/cfl-h/acpi/mainboard.asl
View File

@@ -1,28 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
Scope (\_SB) {
#include "ac.asl"
#include "battery.asl"
#include "buttons.asl"
#include "hid.asl"
#include "lid.asl"
#include "s76.asl"
#include "sleep.asl"
}
Scope (_GPE) {
#include "gpe.asl"
}

104
src/mainboard/system76/cfl-h/acpi/s76.asl
View File

@@ -1,104 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
// Notifications:
// 0x80 - hardware backlight toggle
// 0x81 - backlight toggle
// 0x82 - backlight down
// 0x83 - backlight up
// 0x84 - backlight color change
Device (S76D) {
Name (_HID, "17761776")
Name (_UID, 0)
Method (RSET, 0, Serialized) {
Debug = "S76D: RSET"
SAPL(0)
SKBL(0)
#if COLOR_KEYBOARD
SKBC(0xFFFFFF)
#endif
}
Method (INIT, 0, Serialized) {
Debug = "S76D: INIT"
RSET()
If (^^PCI0.LPCB.EC0.ECOK) {
// Set flags to use software control
^^PCI0.LPCB.EC0.ECOS = 2
Return (0)
} Else {
Return (1)
}
}
Method (FINI, 0, Serialized) {
Debug = "S76D: FINI"
RSET()
If (^^PCI0.LPCB.EC0.ECOK) {
// Set flags to use hardware control
^^PCI0.LPCB.EC0.ECOS = 1
Return (0)
} Else {
Return (1)
}
}
// Get Airplane LED
Method (GAPL, 0, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
If (^^PCI0.LPCB.EC0.AIRP & 0x40) {
Return (1)
}
}
Return (0)
}
// Set Airplane LED
Method (SAPL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
If (Arg0) {
^^PCI0.LPCB.EC0.AIRP |= 0x40
} Else {
^^PCI0.LPCB.EC0.AIRP &= 0xBF
}
}
}
// Set KB LED Brightness
Method (SKBL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = 6
^^PCI0.LPCB.EC0.FBUF = Arg0
^^PCI0.LPCB.EC0.FBF1 = 0
^^PCI0.LPCB.EC0.FBF2 = Arg0
^^PCI0.LPCB.EC0.FCMD = 0xCA
}
}
// Set Keyboard Color
Method (SKBC, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = 0x3
^^PCI0.LPCB.EC0.FBUF = (Arg0 & 0xFF)
^^PCI0.LPCB.EC0.FBF1 = ((Arg0 >> 16) & 0xFF)
^^PCI0.LPCB.EC0.FBF2 = ((Arg0 >> 8) & 0xFF)
^^PCI0.LPCB.EC0.FCMD = 0xCA
Return (Arg0)
} Else {
Return (0)
}
}
}

24
src/mainboard/system76/cfl-h/acpi/sleep.asl
View File

@@ -1,24 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
/* Method called from _PTS prior to enter sleep state */
Method (MPTS, 1) {
\_SB.PCI0.LPCB.EC0.PTS (Arg0)
}
/* Method called from _WAK prior to wakeup */
Method (MWAK, 1) {
\_SB.PCI0.LPCB.EC0.WAK (Arg0)
}

0
src/mainboard/system76/cfl-h/acpi_tables.c
View File

23
src/mainboard/system76/cfl-h/bootblock.c
View File

@@ -1,23 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
#include <bootblock_common.h>
#include <gpio.h>
#include <soc/gpio.h>
#include <variant/gpio.h>
void bootblock_mainboard_init(void) {
gpio_configure_pads(early_gpio_table, ARRAY_SIZE(early_gpio_table));
}

58
src/mainboard/system76/cfl-h/dsdt.asl
View File

@@ -1,58 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2007-2009 coresystems GmbH
* Copyright (C) 2015 Google Inc.
* Copyright (C) 2015 Intel Corporation
*
* 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.
*/
#include <acpi/acpi.h>
DefinitionBlock(
"dsdt.aml",
"DSDT",
0x02, // DSDT revision: ACPI v2.0 and up
OEM_ID,
ACPI_TABLE_CREATOR,
0x20110725 // OEM revision
)
{
// Some generic macros
#include <soc/intel/cannonlake/acpi/platform.asl>
// global NVS and variables
#include <soc/intel/common/block/acpi/acpi/globalnvs.asl>
// CPU
#include <cpu/intel/common/acpi/cpu.asl>
Scope (\_SB) {
Device (PCI0)
{
#include <soc/intel/cannonlake/acpi/northbridge.asl>
#include <soc/intel/cannonlake/acpi/southbridge.asl>
}
}
// Chipset specific sleep states
#include <southbridge/intel/common/acpi/sleepstates.asl>
Scope (\_SB.PCI0.LPCB) {
// PS/2 bus
#include <drivers/pc80/pc/ps2_controller.asl>
// Embedded controller
#include "acpi/ec.asl"
}
// Mainboard specific
#include "acpi/mainboard.asl"
}

76
src/mainboard/system76/cfl-h/ramstage.c
View File

@@ -1,76 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
#include <console/console.h>
#include <delay.h>
#include <device/device.h>
#include <gpio.h>
#include <pc80/keyboard.h>
#include <soc/ramstage.h>
#include <variant/gpio.h>
#ifdef GPU_RESET
#define DGPU_RSTN GPP_F22
#define DGPU_PWR_EN GPP_F23
#define DGPU_PWRGD GPP_K22
static void gpu_reset(void) {
// Set DGPU_PWR_EN and Wait for DGPU_PWRGD
printk(BIOS_INFO, "system76: DGPU reset start\n");
gpio_set(DGPU_RSTN, 0);
printk(BIOS_INFO, "system76: DGPU disable power\n");
gpio_set(DGPU_PWR_EN, 0);
while (gpio_get(DGPU_PWRGD)) {
printk(BIOS_INFO, "system76: DGPU wait for disabled power\n");
mdelay(4);
}
printk(BIOS_INFO, "system76: DGPU enable power\n");
gpio_set(DGPU_PWR_EN, 1);
while (! gpio_get(DGPU_PWRGD)) {
printk(BIOS_INFO, "system76: DGPU wait for enabled power\n");
mdelay(4);
}
printk(BIOS_INFO, "system76: DGPU reset finished\n");
gpio_set(DGPU_RSTN, 1);
}
#endif
void mainboard_silicon_init_params(FSP_S_CONFIG *params) {
/* Configure pads prior to SiliconInit() in case there's any
* dependencies during hardware initialization. */
cnl_configure_pads(gpio_table, ARRAY_SIZE(gpio_table));
}
static void mainboard_init(struct device *dev) {
printk(BIOS_INFO, "system76: keyboard init\n");
pc_keyboard_init(NO_AUX_DEVICE);
}
static void mainboard_enable(struct device *dev) {
#ifdef GPU_RESET
gpu_reset();
#endif
dev->ops->init = mainboard_init;
}
struct chip_operations mainboard_ops = {
.enable_dev = mainboard_enable,
};

2
src/mainboard/system76/cml-u/Kconfig
View File

@@ -4,7 +4,7 @@ config BOARD_SPECIFIC_OPTIONS
def_bool y
select BOARD_ROMSIZE_KB_16384
select DRIVERS_I2C_HID
select EC_ACPI
select EC_SYSTEM76_EC
select HAVE_ACPI_RESUME
select HAVE_ACPI_TABLES
select HAVE_CMOS_DEFAULT

22
src/mainboard/system76/cml-u/acpi/ac.asl
View File

@@ -1,22 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (AC)
{
Name (_HID, "ACPI0003" /* Power Source Device */) // _HID: Hardware ID
Name (_PCL, Package (0x01) // _PCL: Power Consumer List
{
_SB
})
Name (ACFG, One)
Method (_PSR, 0, NotSerialized) // _PSR: Power Source
{
Return (ACFG)
}
Method (_STA, 0, NotSerialized) // _STA: Status
{
Return (0x0F)
}
}

170
src/mainboard/system76/cml-u/acpi/battery.asl
View File

@@ -1,170 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (BAT0)
{
Name (_HID, EisaId ("PNP0C0A") /* Control Method Battery */) // _HID: Hardware ID
Name (_UID, Zero) // _UID: Unique ID
Name (_PCL, Package (0x01) // _PCL: Power Consumer List
{
_SB
})
Name (BFCC, Zero)
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (^^PCI0.LPCB.EC0.ECOK)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Return (0x1F)
}
Else
{
Return (0x0F)
}
}
Else
{
Return (0x0F)
}
}
Name (PBIF, Package (0x0D)
{
One,
0xFFFFFFFF,
0xFFFFFFFF,
One,
0x39D0,
Zero,
Zero,
0x40,
0x40,
"BAT",
"0001",
"LION",
"Notebook"
})
Method (IVBI, 0, NotSerialized)
{
PBIF [One] = 0xFFFFFFFF
PBIF [0x02] = 0xFFFFFFFF
PBIF [0x04] = 0xFFFFFFFF
PBIF [0x09] = " "
PBIF [0x0A] = " "
PBIF [0x0B] = " "
PBIF [0x0C] = " "
BFCC = Zero
}
Method (UPBI, 0, NotSerialized)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Local0 = (^^PCI0.LPCB.EC0.BDC0 & 0xFFFF)
PBIF [One] = Local0
Local0 = (^^PCI0.LPCB.EC0.BFC0 & 0xFFFF)
PBIF [0x02] = Local0
BFCC = Local0
Local0 = (^^PCI0.LPCB.EC0.BDV0 & 0xFFFF)
PBIF [0x04] = Local0
Local0 = (^^PCI0.LPCB.EC0.BCW0 & 0xFFFF)
PBIF [0x05] = Local0
Local0 = (^^PCI0.LPCB.EC0.BCL0 & 0xFFFF)
PBIF [0x06] = Local0
PBIF [0x09] = "BAT"
PBIF [0x0A] = "0001"
PBIF [0x0B] = "LION"
PBIF [0x0C] = "Notebook"
}
Else
{
IVBI ()
}
}
Method (_BIF, 0, NotSerialized) // _BIF: Battery Information
{
If (^^PCI0.LPCB.EC0.ECOK)
{
UPBI ()
}
Else
{
IVBI ()
}
Return (PBIF) /* \_SB_.BAT0.PBIF */
}
Name (PBST, Package (0x04)
{
Zero,
0xFFFFFFFF,
0xFFFFFFFF,
0x3D90
})
Method (IVBS, 0, NotSerialized)
{
PBST [Zero] = Zero
PBST [One] = 0xFFFFFFFF
PBST [0x02] = 0xFFFFFFFF
PBST [0x03] = 0x2710
}
Method (UPBS, 0, NotSerialized)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Local0 = Zero
Local1 = Zero
If (^^AC.ACFG)
{
If (((^^PCI0.LPCB.EC0.BST0 & 0x02) == 0x02))
{
Local0 |= 0x02
Local1 = (^^PCI0.LPCB.EC0.BPR0 & 0xFFFF)
}
}
Else
{
Local0 |= One
Local1 = (^^PCI0.LPCB.EC0.BPR0 & 0xFFFF)
}
Local7 = (Local1 & 0x8000)
If ((Local7 == 0x8000))
{
Local1 ^= 0xFFFF
}
Local2 = (^^PCI0.LPCB.EC0.BRC0 & 0xFFFF)
Local3 = (^^PCI0.LPCB.EC0.BPV0 & 0xFFFF)
PBST [Zero] = Local0
PBST [One] = Local1
PBST [0x02] = Local2
PBST [0x03] = Local3
If ((BFCC != ^^PCI0.LPCB.EC0.BFC0))
{
Notify (BAT0, 0x81) // Information Change
}
}
Else
{
IVBS ()
}
}
Method (_BST, 0, NotSerialized) // _BST: Battery Status
{
If (^^PCI0.LPCB.EC0.ECOK)
{
UPBS ()
}
Else
{
IVBS ()
}
Return (PBST) /* \_SB_.BAT0.PBST */
}
}

13
src/mainboard/system76/cml-u/acpi/buttons.asl
View File

@@ -1,13 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (PWRB)
{
Name (_HID, EisaId ("PNP0C0C"))
Name (_PRW, Package () { 0x29 /* GPP_D9 */, 3 })
}
Device (SLPB)
{
Name (_HID, EisaId ("PNP0C0E"))
Name (_PRW, Package () { 0x29 /* GPP_D9 */, 3 })
}

175
src/mainboard/system76/cml-u/acpi/ec_ram.asl
View File

@@ -1,175 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
OperationRegion (ERAM, EmbeddedControl, Zero, 0xFF)
Field (ERAM, ByteAcc, Lock, Preserve)
{
NMSG, 8,
SLED, 4,
Offset (0x02),
MODE, 1,
FAN0, 1,
TME0, 1,
TME1, 1,
FAN1, 1,
, 2,
Offset (0x03),
LSTE, 1,
LSW0, 1,
LWKE, 1,
WAKF, 1,
, 2,
PWKE, 1,
MWKE, 1,
AC0, 8,
PSV, 8,
CRT, 8,
TMP, 8,
AC1, 8,
BBST, 8,
Offset (0x0B),
Offset (0x0C),
Offset (0x0D),
Offset (0x0E),
SLPT, 8,
SWEJ, 1,
SWCH, 1,
Offset (0x10),
ADP, 1,
AFLT, 1,
BAT0, 1,
BAT1, 1,
, 3,
PWOF, 1,
WFNO, 8,
BPU0, 32,
BDC0, 32,
BFC0, 32,
BTC0, 32,
BDV0, 32,
BST0, 32,
BPR0, 32,
BRC0, 32,
BPV0, 32,
BTP0, 16,
BRS0, 16,
BCW0, 32,
BCL0, 32,
BCG0, 32,
BG20, 32,
BMO0, 64,
BIF0, 64,
BSN0, 32,
BTY0, 64,
Offset (0x67),
Offset (0x68),
ECOS, 8,
LNXD, 8,
ECPS, 8,
Offset (0x6C),
BTMP, 16,
EVTN, 8,
Offset (0x72),
PRCL, 8,
PRC0, 8,
PRC1, 8,
PRCM, 8,
PRIN, 8,
PSTE, 8,
PCAD, 8,
PEWL, 8,
PWRL, 8,
PECD, 8,
PEHI, 8,
PECI, 8,
PEPL, 8,
PEPM, 8,
PWFC, 8,
PECC, 8,
PDT0, 8,
PDT1, 8,
PDT2, 8,
PDT3, 8,
PRFC, 8,
PRS0, 8,
PRS1, 8,
PRS2, 8,
PRS3, 8,
PRS4, 8,
PRCS, 8,
PEC0, 8,
PEC1, 8,
PEC2, 8,
PEC3, 8,
CMDR, 8,
CVRT, 8,
GTVR, 8,
FANT, 8,
SKNT, 8,
AMBT, 8,
MCRT, 8,
DIM0, 8,
DIM1, 8,
PMAX, 8,
PPDT, 8,
PECH, 8,
PMDT, 8,
TSD0, 8,
TSD1, 8,
TSD2, 8,
TSD3, 8,
CPUP, 16,
MCHP, 16,
SYSP, 16,
CPAP, 16,
MCAP, 16,
SYAP, 16,
CFSP, 16,
CPUE, 16,
Offset (0xC6),
Offset (0xC7),
VGAT, 8,
OEM1, 8,
OEM2, 8,
OEM3, 16,
OEM4, 8,
Offset (0xCE),
DUT1, 8,
DUT2, 8,
RPM1, 16,
RPM2, 16,
RPM4, 16,
Offset (0xD7),
DTHL, 8,
DTBP, 8,
AIRP, 8,
WINF, 8,
RINF, 8,
Offset (0xDD),
INF2, 8,
MUTE, 1,
Offset (0xE0),
RPM3, 16,
ECKS, 8,
Offset (0xE4),
, 4,
XTUF, 1,
EP12, 1,
Offset (0xE5),
INF3, 8,
Offset (0xE7),
GFOF, 8,
Offset (0xE9),
KPCR, 1,
Offset (0xEA),
Offset (0xF0),
PL1T, 16,
PL2T, 16,
TAUT, 8,
Offset (0xF8),
FCMD, 8,
FDAT, 8,
FBUF, 8,
FBF1, 8,
FBF2, 8,
FBF3, 8
}

50
src/mainboard/system76/cml-u/acpi/hid.asl
View File

@@ -1,50 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (HIDD)
{
Name (_HID, "INT33D5")
Name (HBSY, Zero)
Name (HIDX, Zero)
Name (HRDY, Zero)
Method (HDEM, 0, Serialized)
{
HBSY = Zero
Return (HIDX)
}
Method (HDMM, 0, Serialized)
{
Return (Zero)
}
Method (HDSM, 1, Serialized)
{
HRDY = Arg0
}
Method (HPEM, 1, Serialized)
{
HBSY = One
HIDX = Arg0
Notify (HIDD, 0xC0)
Local0 = Zero
While (((Local0 < 0xFA) && HBSY))
{
Sleep (0x04)
Local0++
}
If ((HBSY == One))
{
HBSY = Zero
HIDX = Zero
Return (One)
}
Else
{
Return (Zero)
}
}
}

23
src/mainboard/system76/cml-u/acpi/lid.asl
View File

@@ -1,23 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (LID0)
{
Name (_HID, EisaId ("PNP0C0D"))
Name (_PRW, Package () { 0x29 /* GPP_D9 */, 3 })
Method (_LID, 0, NotSerialized) {
DEBUG = "LID: _LID"
If (^^PCI0.LPCB.EC0.ECOK) {
Return (^^PCI0.LPCB.EC0.LSTE)
} Else {
Return (One)
}
}
Method (_PSW, 1, NotSerialized) {
DEBUG = Concatenate("LID: _PSW: ", ToHexString(Arg0))
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.LWKE = Arg0
}
}
}

25
src/mainboard/system76/cml-u/acpi/mainboard.asl
View File

@@ -1,25 +1,26 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#define EC_GPE_SCI 0x50 /* GPP_E16 */
#define EC_GPE_SWI 0x29 /* GPP_D9 */
#if defined(CONFIG_BOARD_SYSTEM76_DARP6)
#define COLOR_KEYBOARD 1
#define EC_COLOR_KEYBOARD 1
#elif defined(CONFIG_BOARD_SYSTEM76_GALP4)
#define COLOR_KEYBOARD 0
#define EC_COLOR_KEYBOARD 0
#else
#error Unknown Mainboard
#endif
#include <ec/system76/ec/acpi/ec.asl>
Scope (\_SB) {
#include "ac.asl"
#include "battery.asl"
#include "buttons.asl"
#include "hid.asl"
#include "lid.asl"
#include "s76.asl"
#include "sleep.asl"
Scope (PCI0) {
#include "backlight.asl"
}
}
Scope (\_GPE) {
#include "gpe.asl"
}
#include "tbt.asl"
Scope (_GPE) {
#include "gpe.asl"
}

114
src/mainboard/system76/cml-u/acpi/s76.asl
View File

@@ -1,114 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
// Notifications:
// 0x80 - hardware backlight toggle
// 0x81 - backlight toggle
// 0x82 - backlight down
// 0x83 - backlight up
// 0x84 - backlight color change
Device (S76D) {
Name (_HID, "17761776")
Name (_UID, 0)
Method (RSET, 0, Serialized) {
Debug = "S76D: RSET"
SAPL(0)
SKBL(0)
#if COLOR_KEYBOARD
SKBC(0xFFFFFF)
#endif
}
Method (INIT, 0, Serialized) {
Debug = "S76D: INIT"
RSET()
If (^^PCI0.LPCB.EC0.ECOK) {
// Set flags to use software control
^^PCI0.LPCB.EC0.ECOS = 2
Return (0)
} Else {
Return (1)
}
}
Method (FINI, 0, Serialized) {
Debug = "S76D: FINI"
RSET()
If (^^PCI0.LPCB.EC0.ECOK) {
// Set flags to use hardware control
^^PCI0.LPCB.EC0.ECOS = 1
Return (0)
} Else {
Return (1)
}
}
// Get Airplane LED
Method (GAPL, 0, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
If (^^PCI0.LPCB.EC0.AIRP & 0x40) {
Return (1)
}
}
Return (0)
}
// Set Airplane LED
Method (SAPL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
If (Arg0) {
^^PCI0.LPCB.EC0.AIRP |= 0x40
} Else {
^^PCI0.LPCB.EC0.AIRP &= 0xBF
}
}
}
#if COLOR_KEYBOARD
// Set KB LED Brightness
Method (SKBL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = 6
^^PCI0.LPCB.EC0.FBUF = Arg0
^^PCI0.LPCB.EC0.FBF1 = 0
^^PCI0.LPCB.EC0.FBF2 = Arg0
^^PCI0.LPCB.EC0.FCMD = 0xCA
}
}
// Set Keyboard Color
Method (SKBC, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = 0x3
^^PCI0.LPCB.EC0.FBUF = (Arg0 & 0xFF)
^^PCI0.LPCB.EC0.FBF1 = ((Arg0 >> 16) & 0xFF)
^^PCI0.LPCB.EC0.FBF2 = ((Arg0 >> 8) & 0xFF)
^^PCI0.LPCB.EC0.FCMD = 0xCA
Return (Arg0)
} Else {
Return (0)
}
}
#else
// Get KB LED
Method (GKBL, 0, Serialized) {
Local0 = 0
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = One
^^PCI0.LPCB.EC0.FCMD = 0xCA
Local0 = ^^PCI0.LPCB.EC0.FBUF
^^PCI0.LPCB.EC0.FCMD = Zero
}
Return (Local0)
}
// Set KB Led
Method (SKBL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = Zero
^^PCI0.LPCB.EC0.FBUF = Arg0
^^PCI0.LPCB.EC0.FCMD = 0xCA
}
}
#endif
}

2
src/mainboard/system76/cml-u/dsdt.asl
View File

@@ -18,7 +18,6 @@ DefinitionBlock(
{
#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
#include <soc/intel/cannonlake/acpi/southbridge.asl>
#include "acpi/backlight.asl"
}
#include <southbridge/intel/common/acpi/sleepstates.asl>
@@ -26,7 +25,6 @@ DefinitionBlock(
Scope (\_SB.PCI0.LPCB)
{
#include <drivers/pc80/pc/ps2_controller.asl>
#include "acpi/ec.asl"
}
#include "acpi/mainboard.asl"

32
src/mainboard/system76/cfl-h/Kconfig → src/mainboard/system76/gaze14/Kconfig
View File

@@ -2,32 +2,28 @@ if BOARD_SYSTEM76_GAZE14_1650_15 || BOARD_SYSTEM76_GAZE14_1650_17 || BOARD_SYSTE
config BOARD_SPECIFIC_OPTIONS
def_bool y
select ADD_FSP_BINARIES
select BOARD_ROMSIZE_KB_16384
select EC_ACPI
select EXCLUDE_EMMC_INTERFACE
select FSP_USE_REPO
select DRIVERS_I2C_HID
select EC_SYSTEM76_EC
select HAVE_ACPI_RESUME
select HAVE_ACPI_TABLES
select HAVE_SMI_HANDLER
select INTEL_GMA_HAVE_VBT
select INTEL_LPSS_UART_FOR_CONSOLE
# select MAINBOARD_HAS_SPI_TPM_CR50
# select MAINBOARD_HAS_TPM2
select MAINBOARD_HAS_LPC_TPM
select MAINBOARD_HAS_TPM2
select NO_UART_ON_SUPERIO
select SOC_INTEL_CANNONLAKE_PCH_H
select SOC_INTEL_COFFEELAKE
select SOC_INTEL_COMMON_ACPI_EC_PTS_WAK
select SOC_INTEL_COMMON_BLOCK_HDA
select SOC_INTEL_COMMON_BLOCK_HDA_VERB
select SPD_READ_BY_WORD
select SYSTEM_TYPE_LAPTOP
select USE_BLOBS
select USE_LEGACY_8254_TIMER # Fix failure to boot GRUB
config MAINBOARD_DIR
string
default system76/cfl-h
default system76/gaze14
config VARIANT_DIR
string
@@ -36,7 +32,11 @@ config VARIANT_DIR
default "gaze14_1660ti_15" if BOARD_SYSTEM76_GAZE14_1660TI_15
default "gaze14_1660ti_17" if BOARD_SYSTEM76_GAZE14_1660TI_17
config MAINBOARD_PART_NUMBER
config MAINBOARD_SMBIOS_PRODUCT_NAME
string
default "Gazelle"
config MAINBOARD_VERSION
string
default "gaze14"
@@ -87,10 +87,6 @@ config DIMM_SPD_SIZE
# string
# default "8086,3ea0"
config PXE_ROM_ID
string
default "10ec,8168"
config FSP_M_XIP
bool
default y
@@ -99,12 +95,4 @@ config POST_DEVICE
bool
default n
#config DRIVER_TPM_SPI_BUS
# hex
# default 0x0
#config DRIVER_TPM_SPI_CHIP
# int
# default 2
endif

0
src/mainboard/system76/cfl-h/Kconfig.name → src/mainboard/system76/gaze14/Kconfig.name
View File

3
src/mainboard/system76/cfl-h/Makefile.inc → src/mainboard/system76/gaze14/Makefile.inc
View File

@@ -1,3 +1,4 @@
bootblock-y += bootblock.c
ramstage-y += ramstage.c variants/$(VARIANT_DIR)/hda_verb.c
ramstage-y += ramstage.c
ramstage-y += variants/$(VARIANT_DIR)/hda_verb.c
CPPFLAGS_common += -I$(src)/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/include

32
src/mainboard/system76/gaze14/acpi/backlight.asl Normal file
View File

@@ -0,0 +1,32 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <drivers/intel/gma/acpi/gma.asl>
Scope (GFX0)
{
Name (BRIG, Package (22)
{
40, /* default AC */
40, /* default Battery */
5,
10,
15,
20,
25,
30,
35,
40,
45,
50,
55,
60,
65,
70,
75,
80,
85,
90,
95,
100
})
}

203
src/mainboard/system76/gaze14/acpi/dgpu.asl Normal file
View File

@@ -0,0 +1,203 @@
// From https://review.coreboot.org/c/coreboot/+/28380
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2017-2018 Patrick Rudolph <siro@das-labor.org>
*
* 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.
*
* Nvidia Optimus support methods.
*
* Methods defined here are known to work on Lenovo's Sandy Bridge
* and Ivy Bridge series, which have GPIO21 pulled low on installed dGPU and
* GPIO17 to detect dGPU "PowerGood". They use the same PMH7 functions to
* enable dGPU power and handle dGPU reset.
*/
#define DGPU_RST_N GPP_F22
#define DGPU_PWR_EN GPP_F23
#define DGPU_GC6 GPP_K21
Device (\_SB.PCI0.PEGP.DEV0)
{
Name(_ADR, 0x00000000)
Name (_STA, 0xF)
Name (LTRE, 0)
// Memory mapped PCI express registers
// Not sure what this stuff is, but it is used to get into GC6
OperationRegion (RPCX, SystemMemory, 0xE0008000, 0x1000)
Field (RPCX, ByteAcc, NoLock, Preserve)
{
PVID, 16,
PDID, 16,
CMDR, 8,
Offset (0x19),
PRBN, 8,
Offset (0x84),
D0ST, 2,
Offset (0xAA),
CEDR, 1,
Offset (0xAC),
, 4,
CMLW, 6,
Offset (0xB0),
ASPM, 2,
, 2,
P0LD, 1,
RTLK, 1,
Offset (0xC9),
, 2,
LREN, 1,
Offset (0x11A),
, 1,
VCNP, 1,
Offset (0x214),
Offset (0x216),
P0LS, 4,
Offset (0x248),
, 7,
Q0L2, 1,
Q0L0, 1,
Offset (0x504),
Offset (0x506),
PCFG, 2,
Offset (0x508),
TREN, 1,
Offset (0xC20),
, 4,
P0AP, 2,
Offset (0xC38),
, 3,
P0RM, 1,
Offset (0xC74),
P0LT, 4,
Offset (0xD0C),
, 20,
LREV, 1
}
Method (_ON)
{
Debug = "PEGP.DEV0._ON"
If (_STA != 0xF) {
Debug = " If DGPU_PWR_EN low"
If (! GTXS (DGPU_PWR_EN)) {
Debug = " DGPU_PWR_EN high"
STXS (DGPU_PWR_EN)
Debug = " Sleep 16"
Sleep (16)
}
Debug = " DGPU_RST_N high"
STXS(DGPU_RST_N)
Debug = " Sleep 10"
Sleep (10)
Debug = " Q0L0 = 1"
Q0L0 = 1
Debug = " Sleep 16"
Sleep (16)
Debug = " While Q0L0"
Local0 = 0
While (Q0L0) {
If ((Local0 > 4)) {
Debug = " While Q0L0 timeout"
Break
}
Sleep (16)
Local0++
}
Debug = " P0RM = 0"
P0RM = 0
Debug = " P0AP = 0"
P0AP = 0
Debug = Concatenate(" LREN = ", ToHexString(LTRE))
LREN = LTRE
Debug = " CEDR = 1"
CEDR = 1
Debug = " CMDR |= 7"
CMDR |= 7
Debug = " _STA = 0xF"
_STA = 0xF
}
}
Method (_OFF)
{
Debug = "PEGP.DEV0._OFF"
If (_STA != 0x5) {
Debug = Concatenate(" LTRE = ", ToHexString(LREN))
LTRE = LREN
Debug = " Q0L2 = 1"
Q0L2 = 1
Debug = " Sleep 16"
Sleep (16)
Debug = " While Q0L2"
Local0 = Zero
While (Q0L2) {
If ((Local0 > 4)) {
Debug = " While Q0L2 timeout"
Break
}
Sleep (16)
Local0++
}
Debug = " P0RM = 1"
P0RM = 1
Debug = " P0AP = 3"
P0AP = 3
Debug = " Sleep 10"
Sleep (10)
Debug = " DGPU_RST_N low"
CTXS(DGPU_RST_N)
Debug = " While DGPU_GC6 low"
Local0 = Zero
While (! GRXS(DGPU_GC6)) {
If ((Local0 > 4)) {
Debug = " While DGPU_GC6 low timeout"
Debug = " DGPU_PWR_EN low"
CTXS (DGPU_PWR_EN)
Break
}
Sleep (16)
Local0++
}
Debug = " _STA = 0x5"
_STA = 0x5
}
}
}

11
src/mainboard/system76/gaze14/acpi/gpe.asl Normal file
View File

@@ -0,0 +1,11 @@
/* SPDX-License-Identifier: GPL-2.0-only */
// GPP_K6 SCI
Method (_L06, 0, Serialized) {
Debug = Concatenate("GPE _L06: ", ToHexString(\_SB.PCI0.LPCB.EC0.WFNO))
If (\_SB.PCI0.LPCB.EC0.ECOK) {
If (\_SB.PCI0.LPCB.EC0.WFNO == One) {
Notify(\_SB.LID0, 0x80)
}
}
}

19
src/mainboard/system76/gaze14/acpi/mainboard.asl Normal file
View File

@@ -0,0 +1,19 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#define EC_GPE_SCI 0x03 /* GPP_K3 */
#define EC_GPE_SWI 0x06 /* GPP_K6 */
#define EC_COLOR_KEYBOARD 1
#include <ec/system76/ec/acpi/ec.asl>
Scope (\_SB) {
#include "sleep.asl"
Scope (PCI0) {
#include "backlight.asl"
#include "pegp.asl"
#include "dgpu.asl"
}
}
Scope (\_GPE) {
#include "gpe.asl"
}

34
src/mainboard/system76/gaze14/acpi/pegp.asl Normal file
View File

@@ -0,0 +1,34 @@
// From https://review.coreboot.org/c/coreboot/+/40625
/* SPDX-License-Identifier: GPL-2.0-only */
Device (PEGP)
{
Name (_ADR, 0x00010000)
PowerResource (PWRR, 0, 0)
{
Name (_STA, 1)
Method (_ON)
{
Debug = "PEGP.PWRR._ON"
If (_STA != 1) {
\_SB.PCI0.PEGP.DEV0._ON ()
_STA = 1
}
}
Method (_OFF)
{
Debug = "PEGP.PWRR._OFF"
If (_STA != 0) {
\_SB.PCI0.PEGP.DEV0._OFF ()
_STA = 0
}
}
}
Name (_PR0, Package () { \_SB.PCI0.PEGP.PWRR })
Name (_PR2, Package () { \_SB.PCI0.PEGP.PWRR })
Name (_PR3, Package () { \_SB.PCI0.PEGP.PWRR })
}

14
src/mainboard/system76/gaze14/acpi/sleep.asl Normal file
View File

@@ -0,0 +1,14 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/* Method called from _PTS prior to enter sleep state */
Method (MPTS, 1) {
\_SB.PCI0.LPCB.EC0.PTS (Arg0)
// Turn DGPU on before sleeping
\_SB.PCI0.PEGP.DEV0._ON()
}
/* Method called from _WAK prior to wakeup */
Method (MWAK, 1) {
\_SB.PCI0.LPCB.EC0.WAK (Arg0)
}

2
src/mainboard/system76/cfl-h/board_info.txt → src/mainboard/system76/gaze14/board_info.txt
View File

@@ -1,5 +1,5 @@
Vendor name: System76
Board name: cfl-h
Board name: gaze14
Category: laptop
Release year: 2019
ROM package: SOIC-8

29
src/mainboard/system76/gaze14/bootblock.c Normal file
View File

@@ -0,0 +1,29 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <bootblock_common.h>
#include <console/console.h>
#include <delay.h>
#include <gpio.h>
#include "gpio.h"
static void dgpu_power_enable(int onoff) {
printk(BIOS_DEBUG, "system76: DGPU power %d\n", onoff);
if (onoff) {
gpio_set(DGPU_RST_N, 0);
mdelay(4);
gpio_set(DGPU_PWR_EN, 1);
mdelay(4);
gpio_set(DGPU_RST_N, 1);
} else {
gpio_set(DGPU_RST_N, 0);
mdelay(4);
gpio_set(DGPU_PWR_EN, 0);
}
mdelay(50);
}
void bootblock_mainboard_init(void)
{
gpio_configure_pads(early_gpio_table, ARRAY_SIZE(early_gpio_table));
dgpu_power_enable(1);
}

175
src/mainboard/system76/cfl-h/devicetree.cb → src/mainboard/system76/gaze14/devicetree.cb
View File

@@ -2,6 +2,12 @@ chip soc/intel/cannonlake
# Lock Down
register "common_soc_config" = "{
.chipset_lockdown = CHIPSET_LOCKDOWN_COREBOOT,
// Touchpad I2C bus
.i2c[0] = {
.speed = I2C_SPEED_FAST,
.rise_time_ns = 80,
.fall_time_ns = 110,
},
}"
# Send an extra VR mailbox command for the PS4 exit issue
@@ -19,8 +25,12 @@ chip soc/intel/cannonlake
# CPU (soc/intel/cannonlake/cpu.c)
# Power limit
#TODO register "tdp_pl1_override" = "15"
#TODO register "tdp_pl2_override" = "25"
register "power_limits_config" = "{
// /sys/class/powercap/intel-rapl:0/constraint_0_power_limit_uw
.tdp_pl1_override = 45,
// /sys/class/powercap/intel-rapl:0/constraint_1_power_limit_uw
.tdp_pl2_override = 90,
}"
# Enable "Intel Speed Shift Technology"
register "speed_shift_enable" = "1"
@@ -30,18 +40,34 @@ chip soc/intel/cannonlake
# FSP Memory (soc/intel/cannonlake/romstage/fsp_params.c)
register "SaGv" = "SaGv_Enabled"
#register "enable_c6dram" = "1"
register "enable_c6dram" = "1"
# FSP Silicon (soc/intel/cannonlake/fsp_params.c)
# Serial I/O
register "SerialIoDevMode" = "{
[PchSerialIoIndexI2C0] = PchSerialIoPci, // Touchpad I2C bus
[PchSerialIoIndexI2C1] = PchSerialIoPci, // USB-C
[PchSerialIoIndexI2C2] = PchSerialIoDisabled,
[PchSerialIoIndexI2C3] = PchSerialIoDisabled,
[PchSerialIoIndexI2C4] = PchSerialIoDisabled,
[PchSerialIoIndexI2C5] = PchSerialIoDisabled,
[PchSerialIoIndexSPI0] = PchSerialIoDisabled,
[PchSerialIoIndexSPI1] = PchSerialIoDisabled,
[PchSerialIoIndexSPI2] = PchSerialIoDisabled,
[PchSerialIoIndexUART0] = PchSerialIoDisabled,
[PchSerialIoIndexUART1] = PchSerialIoDisabled,
[PchSerialIoIndexUART2] = PchSerialIoPci, // Debug console
}"
# SATA
register "SataMode" = "Sata_AHCI"
register "SataSalpSupport" = "0"
register "SataPortsEnable[0]" = "0"
register "SataPortsEnable[1]" = "1"
register "SataPortsEnable[1]" = "1" # SSD (SATA1A)
register "SataPortsEnable[2]" = "0"
register "SataPortsEnable[3]" = "0"
register "SataPortsEnable[4]" = "1"
register "SataPortsEnable[4]" = "1" # HDD (SATA4)
register "SataPortsEnable[5]" = "0"
register "SataPortsEnable[6]" = "0"
register "SataPortsEnable[7]" = "0"
@@ -72,92 +98,118 @@ chip soc/intel/cannonlake
register "SsicPortEnable" = "0"
# USB2
register "usb2_ports[0]" = "USB2_PORT_MID(OC_SKIP)" # Charger, Port 1
register "usb2_ports[1]" = "USB2_PORT_MID(OC_SKIP)" # Audio board
register "usb2_ports[0]" = "USB2_PORT_MID(OC_SKIP)" # USB 3 Right
register "usb2_ports[1]" = "USB2_PORT_EMPTY"
register "usb2_ports[2]" = "USB2_PORT_TYPE_C(OC_SKIP)" # Type-C
register "usb2_ports[3]" = "USB2_PORT_EMPTY" # NC
register "usb2_ports[4]" = "USB2_PORT_EMPTY" # NC
register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)" # Audio board
register "usb2_ports[6]" = "USB2_PORT_EMPTY" # NC
register "usb2_ports[7]" = "USB2_PORT_MID(OC_SKIP)" # CCD
register "usb2_ports[8]" = "USB2_PORT_EMPTY" # NC
register "usb2_ports[9]" = "USB2_PORT_MID(OC_SKIP)" # Fingerprint
register "usb2_ports[10]" = "USB2_PORT_EMPTY" # NC
register "usb2_ports[11]" = "USB2_PORT_EMPTY" # NC
register "usb2_ports[12]" = "USB2_PORT_EMPTY" # NC
register "usb2_ports[3]" = "USB2_PORT_EMPTY"
register "usb2_ports[4]" = "USB2_PORT_MID(OC_SKIP)" # USB 3 Left
register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)" # USB 2 Left
register "usb2_ports[6]" = "USB2_PORT_MID(OC_SKIP)" # 3G/LTE
register "usb2_ports[7]" = "USB2_PORT_MID(OC_SKIP)" # Camera
register "usb2_ports[8]" = "USB2_PORT_EMPTY"
register "usb2_ports[9]" = "USB2_PORT_EMPTY"
register "usb2_ports[10]" = "USB2_PORT_EMPTY"
register "usb2_ports[11]" = "USB2_PORT_EMPTY"
register "usb2_ports[12]" = "USB2_PORT_EMPTY"
register "usb2_ports[13]" = "USB2_PORT_MID(OC_SKIP)" # Bluetooth
register "usb2_ports[14]" = "USB2_PORT_EMPTY" # NC
register "usb2_ports[15]" = "USB2_PORT_EMPTY" # NC
register "usb2_ports[14]" = "USB2_PORT_EMPTY"
register "usb2_ports[15]" = "USB2_PORT_EMPTY"
# USB3
register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC_SKIP)" # Charger, Port 1
register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC_SKIP)" # Audio board
register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB 3 Right
register "usb3_ports[1]" = "USB3_PORT_EMPTY"
register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC_SKIP)" # Type-C
register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC_SKIP)" # Type-C
register "usb3_ports[4]" = "USB3_PORT_EMPTY" # NC
register "usb3_ports[5]" = "USB3_PORT_EMPTY" # NC
register "usb3_ports[6]" = "USB3_PORT_EMPTY" # NC
register "usb3_ports[7]" = "USB3_PORT_EMPTY" # NC
register "usb3_ports[8]" = "USB3_PORT_EMPTY" # NC
register "usb3_ports[9]" = "USB3_PORT_EMPTY" # NC
register "usb3_ports[4]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB 3 Left
register "usb3_ports[5]" = "USB3_PORT_EMPTY"
register "usb3_ports[6]" = "USB3_PORT_DEFAULT(OC_SKIP)" # 3G/LTE
register "usb3_ports[7]" = "USB3_PORT_EMPTY"
register "usb3_ports[8]" = "USB3_PORT_EMPTY"
register "usb3_ports[9]" = "USB3_PORT_EMPTY"
# PCI Express Root port #9 x4, Clock 10 (SSD)
# PCI Express Graphics #0 x16, Clock 8 (NVIDIA GPU)
register "PcieClkSrcUsage[8]" = "0x40"
# PCI Express root port #9 x4, Clock 10 (SSD)
register "PcieRpEnable[8]" = "1"
register "PcieRpLtrEnable[8]" = "1"
register "PcieClkSrcUsage[10]" = "8"
register "PcieClkSrcClkReq[10]" = "10"
# PCI Express Root port #14 x1, Clock 6 (WLAN)
# PCI Express root port #14 x1, Clock 6 (WLAN)
register "PcieRpEnable[13]" = "1"
register "PcieRpLtrEnable[13]" = "1"
register "PcieClkSrcUsage[6]" = "13"
register "PcieClkSrcClkReq[6]" = "6"
# PCI Express Root port #15 x1, Clock 5 (LAN)
# PCI Express root port #15 x1, Clock 5 (LAN)
register "PcieRpEnable[14]" = "1"
register "PcieRpLtrEnable[14]" = "1"
register "PcieClkSrcUsage[5]" = "14"
register "PcieClkSrcClkReq[5]" = "5"
# PCI Express Root port #21 x4, Clock 11 (SSD2)
# PCI Express root port #21 x4, Clock 11 (SSD2)
register "PcieRpEnable[20]" = "1"
register "PcieRpLtrEnable[20]" = "1"
register "PcieClkSrcUsage[11]" = "20"
register "PcieClkSrcClkReq[11]" = "11"
# PCI Express on CPU x8, Clock 8 (GPU)
register "PcieClkSrcUsage[8]" = "0x40"
# Set all clocks sources to the same clock request
register "PcieClkSrcClkReq[0]" = "0"
register "PcieClkSrcClkReq[1]" = "1"
register "PcieClkSrcClkReq[2]" = "2"
register "PcieClkSrcClkReq[3]" = "3"
register "PcieClkSrcClkReq[4]" = "4"
register "PcieClkSrcClkReq[5]" = "5"
register "PcieClkSrcClkReq[6]" = "6"
register "PcieClkSrcClkReq[7]" = "7"
register "PcieClkSrcClkReq[8]" = "8"
register "PcieClkSrcClkReq[9]" = "9"
register "PcieClkSrcClkReq[10]" = "10"
register "PcieClkSrcClkReq[11]" = "11"
register "PcieClkSrcClkReq[12]" = "12"
register "PcieClkSrcClkReq[13]" = "13"
register "PcieClkSrcClkReq[14]" = "14"
register "PcieClkSrcClkReq[15]" = "15"
# Misc
register "Device4Enable" = "0"
register "HeciEnabled" = "1"
#register "AcousticNoiseMitigation" = "1"
register "Device4Enable" = "1"
register "HeciEnabled" = "0"
register "Heci3Enabled" = "0"
register "AcousticNoiseMitigation" = "1"
#register "dmipwroptimize" = "1"
#register "satapwroptimize" = "1"
# Power
# sudo devmem2 0xfe001020 (pmc_bar + GEN_PMCON_A), bits 11:10
# WARNING: must then be mapped from FSP value to PCH value
register "PchPmSlpS3MinAssert" = "3" # 50ms
# sudo devmem2 0xfe001020 (pmc_bar + GEN_PMCON_A), bits 5:4
# WARNING: must then be mapped from FSP value to PCH value
register "PchPmSlpS4MinAssert" = "1" # 1s
register "PchPmSlpSusMinAssert" = "2" # 500ms
# sudo devmem2 0xfe001818 (pmc_bar + PM_CFG), bits 19:18
# WARNING: must then be mapped from FSP value to PCH value
register "PchPmSlpSusMinAssert" = "4" # 4s
# sudo devmem2 0xfe001818 (pmc_bar + PM_CFG), bits 17:16
# WARNING: must then be mapped from FSP value to PCH value
register "PchPmSlpAMinAssert" = "4" # 2s
# Thermal
register "tcc_offset" = "2"
# rdmsr --bitfield 31:24 --decimal 0x1A2
register "tcc_offset" = "8"
# Serial IRQ Continuous
register "serirq_mode" = "SERIRQ_CONTINUOUS"
# Graphics (soc/intel/cannonlake/graphics.c)
register "gfx" = "GMA_STATIC_DISPLAYS(0)"
# LPC (soc/intel/cannonlake/lpc.c)
# LPC configuration from lspci -s 1f.0 -xxx
# Address 0x84: Decode 0x1640 - 0x164F
register "gen1_dec" = "0x000c1641"
# Address 0x88: Decode 0x680 - 0x68F
register "gen2_dec" = "0x000c0681"
# Address 0x8C: Decode 0x80 - 0x8F
register "gen3_dec" = "0x000c0081"
# Address 0x90: Decode 0x68 - 0x6F
register "gen4_dec" = "0x00040069"
# Address 0x84: Decode 0x80 - 0x8F (Port 80)
register "gen1_dec" = "0x000c0081"
# Address 0x88: Decode 0x68 - 0x6F (PMC)
register "gen2_dec" = "0x00040069"
# Address 0x8C: Decode 0xE00 - 0xEFF (AP/EC command)
register "gen3_dec" = "0x00fc0E01"
# Address 0x90: Decode 0xF00 - 0xFFF (AP/EC debug)
register "gen4_dec" = "0x00fc0F01"
# PMC (soc/intel/cannonlake/pmc.c)
# Enable deep Sx states
@@ -186,7 +238,7 @@ chip soc/intel/cannonlake
device pci 00.0 on end # Host Bridge
device pci 01.0 on end # GPU Port
device pci 02.0 on end # Integrated Graphics Device
device pci 04.0 off end # SA Thermal device
device pci 04.0 on end # SA Thermal device
device pci 12.0 on end # Thermal Subsystem
device pci 12.5 off end # UFS SCS
device pci 12.6 off end # GSPI #2
@@ -199,11 +251,20 @@ chip soc/intel/cannonlake
device pci 14.3 on end # CNVi wifi
#end
device pci 14.5 off end # SDCard
device pci 15.0 on end # I2C #0
device pci 15.0 on
chip drivers/i2c/hid
register "generic.hid" = ""PNP0C50""
register "generic.desc" = ""Synaptics Touchpad""
register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_E7_IRQ)"
register "generic.probed" = "1"
register "hid_desc_reg_offset" = "0x20"
device i2c 2c on end
end
end # I2C #0
device pci 15.1 on end # I2C #1
device pci 15.2 off end # I2C #2
device pci 15.3 off end # I2C #3
device pci 16.0 on end # Management Engine Interface 1
device pci 16.0 off end # Management Engine Interface 1
device pci 16.1 off end # Management Engine Interface 2
device pci 16.2 off end # Management Engine IDE-R
device pci 16.3 off end # Management Engine KT Redirection
@@ -226,7 +287,7 @@ chip soc/intel/cannonlake
device pci 1c.1 off end # PCI Express Port 2
device pci 1c.2 off end # PCI Express Port 3
device pci 1c.3 off end # PCI Express Port 4
device pci 1c.4 on end # PCI Express Port 5
device pci 1c.4 off end # PCI Express Port 5
device pci 1c.5 off end # PCI Express Port 6
device pci 1c.6 off end # PCI Express Port 7
device pci 1c.7 off end # PCI Express Port 8
@@ -242,7 +303,11 @@ chip soc/intel/cannonlake
device pci 1e.1 off end # UART #1
device pci 1e.2 off end # GSPI #0
device pci 1e.3 off end # GSPI #1
device pci 1f.0 on end # LPC Interface
device pci 1f.0 on # LPC Interface
chip drivers/pc80/tpm
device pnp 0c31.0 on end
end
end
device pci 1f.1 off end # P2SB
device pci 1f.2 off end # Power Management Controller
device pci 1f.3 on end # Intel HDA

31
src/mainboard/system76/gaze14/dsdt.asl Normal file
View File

@@ -0,0 +1,31 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <acpi/acpi.h>
DefinitionBlock(
"dsdt.aml",
"DSDT",
0x02, // DSDT revision: ACPI v2.0 and up
OEM_ID,
ACPI_TABLE_CREATOR,
0x20110725 // OEM revision
)
{
#include <soc/intel/cannonlake/acpi/platform.asl>
#include <soc/intel/common/block/acpi/acpi/globalnvs.asl>
#include <cpu/intel/common/acpi/cpu.asl>
Device (\_SB.PCI0)
{
#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
#include <soc/intel/cannonlake/acpi/southbridge.asl>
}
#include <southbridge/intel/common/acpi/sleepstates.asl>
Scope (\_SB.PCI0.LPCB)
{
#include <drivers/pc80/pc/ps2_controller.asl>
}
#include "acpi/mainboard.asl"
}

1
src/mainboard/system76/gaze14/gpio.h Normal file
View File

@@ -0,0 +1 @@
#include <variant/gpio.h>

90
src/mainboard/system76/gaze14/ramstage.c Normal file
View File

@@ -0,0 +1,90 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <bootstate.h>
#include <console/console.h>
#include <device/pci.h>
#include <soc/ramstage.h>
#include "gpio.h"
void mainboard_silicon_init_params(FSP_S_CONFIG *params)
{
/* Configure pads prior to SiliconInit() in case there's any
* dependencies during hardware initialization. */
cnl_configure_pads(gpio_table, ARRAY_SIZE(gpio_table));
}
static void dgpu_read_resources(struct device *dev) {
printk(BIOS_INFO, "system76: dgpu_read_resources %s\n", dev_path(dev));
pci_dev_read_resources(dev);
int bar;
// Find all BARs on DGPU, mark them above 4g if prefetchable
for (bar = PCI_BASE_ADDRESS_0; bar <= PCI_BASE_ADDRESS_5; bar += 4) {
printk(BIOS_INFO, " BAR at 0x%02x\n", bar);
struct resource *res;
res = probe_resource(dev, bar);
if (res) {
if (res->flags & IORESOURCE_PREFETCH) {
printk(BIOS_INFO, " marked above 4g\n");
res->flags |= IORESOURCE_ABOVE_4G;
} else {
printk(BIOS_INFO, " not prefetch\n");
}
} else {
printk(BIOS_INFO, " not found\n");
}
}
}
static void dgpu_enable_resources(struct device *dev) {
printk(BIOS_INFO, "system76: dgpu_enable_resources %s\n", dev_path(dev));
dev->subsystem_vendor = CONFIG_SUBSYSTEM_VENDOR_ID;
dev->subsystem_device = CONFIG_SUBSYSTEM_DEVICE_ID;
printk(BIOS_INFO, " subsystem <- %04x/%04x\n", dev->subsystem_vendor, dev->subsystem_device);
pci_write_config32(dev, 0x40, ((dev->subsystem_device & 0xffff) << 16) | (dev->subsystem_vendor & 0xffff));
pci_dev_enable_resources(dev);
}
static struct device_operations dgpu_pci_ops_dev = {
.read_resources = dgpu_read_resources,
.set_resources = pci_dev_set_resources,
.enable_resources = dgpu_enable_resources,
#if CONFIG(HAVE_ACPI_TABLES)
.write_acpi_tables = pci_rom_write_acpi_tables,
.acpi_fill_ssdt = pci_rom_ssdt,
#endif
.init = pci_dev_init,
.ops_pci = &pci_dev_ops_pci,
};
static void dgpu_above_4g(void *unused) {
struct device *pdev;
// Find PEG0
pdev = pcidev_on_root(1, 0);
if (!pdev) {
printk(BIOS_ERR, "system76: failed to find PEG0\n");
return;
}
printk(BIOS_INFO, "system76: PEG0 at %p, %04x:%04x\n", pdev, pdev->vendor, pdev->device);
int fn;
for (fn = 0; fn < 8; fn++) {
struct device *dev;
// Find DGPU functions
dev = pcidev_path_behind(pdev->link_list, PCI_DEVFN(0, fn));
if (dev) {
printk(BIOS_INFO, "system76: DGPU fn %d at %p, %04x:%04x\n", fn, dev, dev->vendor, dev->device);
dev->ops = &dgpu_pci_ops_dev;
} else {
printk(BIOS_ERR, "system76: failed to find DGPU fn %d\n", fn);
}
}
}
BOOT_STATE_INIT_ENTRY(BS_DEV_RESOURCES, BS_ON_ENTRY, dgpu_above_4g, NULL);

27
src/mainboard/system76/cfl-h/romstage.c → src/mainboard/system76/gaze14/romstage.c
View File

@@ -1,22 +1,8 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* 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.
*/
/* SPDX-License-Identifier: GPL-2.0-only */
#include <soc/cnl_memcfg_init.h>
#include <soc/romstage.h>
//TODO: find correct values
static const struct cnl_mb_cfg memcfg = {
/* Parameters required to access SPD for CH0D0/CH0D1/CH1D0/CH1D1. */
.spd[0] = {
@@ -71,7 +57,7 @@ static const struct cnl_mb_cfg memcfg = {
* Rcomp target values. These will typically be the following
* values for Cannon Lake : { 80, 40, 40, 40, 30 }
*/
.rcomp_targets = { 60, 26, 20, 20, 26 },
.rcomp_targets = { 50, 25, 20, 20, 26 },
/*
* Indicates whether memory is interleaved.
@@ -81,17 +67,20 @@ static const struct cnl_mb_cfg memcfg = {
.dq_pins_interleaved = 1,
/*
* VREF_CA configuraation.
* VREF_CA configuration.
* Set to 0 VREF_CA goes to both CH_A and CH_B,
* set to 1 VREF_CA goes to CH_A and VREF_DQ_A goes to CH_B,
* set to 2 VREF_CA goes to CH_A and VREF_DQ_B goes to CH_B.
*/
.vref_ca_config = 2,
/* Early Command Training Enabled */
/* Early Command Training */
.ect = 0,
};
void mainboard_memory_init_params(FSPM_UPD *memupd) {
void mainboard_memory_init_params(FSPM_UPD *memupd)
{
// Set primary display to internal graphics
memupd->FspmConfig.PrimaryDisplay = 0;
cannonlake_memcfg_init(&memupd->FspmConfig, &memcfg);
}

0
src/mainboard/system76/cfl-h/variants/gaze14_1650_15/hda_verb.c → src/mainboard/system76/gaze14/variants/gaze14_1650_15/hda_verb.c
View File

0
src/mainboard/system76/cfl-h/variants/gaze14_1650_15/include/variant/gpio.h → src/mainboard/system76/gaze14/variants/gaze14_1650_15/include/variant/gpio.h
View File

0
src/mainboard/system76/cfl-h/variants/gaze14_1650_17/hda_verb.c → src/mainboard/system76/gaze14/variants/gaze14_1650_17/hda_verb.c
View File

0
src/mainboard/system76/cfl-h/variants/gaze14_1650_17/include/variant/gpio.h → src/mainboard/system76/gaze14/variants/gaze14_1650_17/include/variant/gpio.h
View File

0
src/mainboard/system76/cfl-h/variants/gaze14_1660ti_15/hda_verb.c → src/mainboard/system76/gaze14/variants/gaze14_1660ti_15/hda_verb.c
View File

0
src/mainboard/system76/cfl-h/variants/gaze14_1660ti_17/hda_verb.c → src/mainboard/system76/gaze14/variants/gaze14_1660ti_17/hda_verb.c
View File

3
src/mainboard/system76/gaze15/Kconfig
View File

@@ -4,8 +4,7 @@ config BOARD_SPECIFIC_OPTIONS
def_bool y
select BOARD_ROMSIZE_KB_16384
select DRIVERS_I2C_HID
select DRIVERS_SYSTEM76_EC
select EC_ACPI
select EC_SYSTEM76_EC
select HAVE_ACPI_RESUME
select HAVE_ACPI_TABLES
select HAVE_SMI_HANDLER

22
src/mainboard/system76/gaze15/acpi/ac.asl
View File

@@ -1,22 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (AC)
{
Name (_HID, "ACPI0003" /* Power Source Device */) // _HID: Hardware ID
Name (_PCL, Package (0x01) // _PCL: Power Consumer List
{
_SB
})
Name (ACFG, One)
Method (_PSR, 0, NotSerialized) // _PSR: Power Source
{
Return (ACFG)
}
Method (_STA, 0, NotSerialized) // _STA: Status
{
Return (0x0F)
}
}

170
src/mainboard/system76/gaze15/acpi/battery.asl
View File

@@ -1,170 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (BAT0)
{
Name (_HID, EisaId ("PNP0C0A") /* Control Method Battery */) // _HID: Hardware ID
Name (_UID, Zero) // _UID: Unique ID
Name (_PCL, Package (0x01) // _PCL: Power Consumer List
{
_SB
})
Name (BFCC, Zero)
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (^^PCI0.LPCB.EC0.ECOK)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Return (0x1F)
}
Else
{
Return (0x0F)
}
}
Else
{
Return (0x0F)
}
}
Name (PBIF, Package (0x0D)
{
One,
0xFFFFFFFF,
0xFFFFFFFF,
One,
0x39D0,
Zero,
Zero,
0x40,
0x40,
"BAT",
"0001",
"LION",
"Notebook"
})
Method (IVBI, 0, NotSerialized)
{
PBIF [One] = 0xFFFFFFFF
PBIF [0x02] = 0xFFFFFFFF
PBIF [0x04] = 0xFFFFFFFF
PBIF [0x09] = " "
PBIF [0x0A] = " "
PBIF [0x0B] = " "
PBIF [0x0C] = " "
BFCC = Zero
}
Method (UPBI, 0, NotSerialized)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Local0 = (^^PCI0.LPCB.EC0.BDC0 & 0xFFFF)
PBIF [One] = Local0
Local0 = (^^PCI0.LPCB.EC0.BFC0 & 0xFFFF)
PBIF [0x02] = Local0
BFCC = Local0
Local0 = (^^PCI0.LPCB.EC0.BDV0 & 0xFFFF)
PBIF [0x04] = Local0
Local0 = (^^PCI0.LPCB.EC0.BCW0 & 0xFFFF)
PBIF [0x05] = Local0
Local0 = (^^PCI0.LPCB.EC0.BCL0 & 0xFFFF)
PBIF [0x06] = Local0
PBIF [0x09] = "BAT"
PBIF [0x0A] = "0001"
PBIF [0x0B] = "LION"
PBIF [0x0C] = "Notebook"
}
Else
{
IVBI ()
}
}
Method (_BIF, 0, NotSerialized) // _BIF: Battery Information
{
If (^^PCI0.LPCB.EC0.ECOK)
{
UPBI ()
}
Else
{
IVBI ()
}
Return (PBIF) /* \_SB_.BAT0.PBIF */
}
Name (PBST, Package (0x04)
{
Zero,
0xFFFFFFFF,
0xFFFFFFFF,
0x3D90
})
Method (IVBS, 0, NotSerialized)
{
PBST [Zero] = Zero
PBST [One] = 0xFFFFFFFF
PBST [0x02] = 0xFFFFFFFF
PBST [0x03] = 0x2710
}
Method (UPBS, 0, NotSerialized)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Local0 = Zero
Local1 = Zero
If (^^AC.ACFG)
{
If (((^^PCI0.LPCB.EC0.BST0 & 0x02) == 0x02))
{
Local0 |= 0x02
Local1 = (^^PCI0.LPCB.EC0.BPR0 & 0xFFFF)
}
}
Else
{
Local0 |= One
Local1 = (^^PCI0.LPCB.EC0.BPR0 & 0xFFFF)
}
Local7 = (Local1 & 0x8000)
If ((Local7 == 0x8000))
{
Local1 ^= 0xFFFF
}
Local2 = (^^PCI0.LPCB.EC0.BRC0 & 0xFFFF)
Local3 = (^^PCI0.LPCB.EC0.BPV0 & 0xFFFF)
PBST [Zero] = Local0
PBST [One] = Local1
PBST [0x02] = Local2
PBST [0x03] = Local3
If ((BFCC != ^^PCI0.LPCB.EC0.BFC0))
{
Notify (BAT0, 0x81) // Information Change
}
}
Else
{
IVBS ()
}
}
Method (_BST, 0, NotSerialized) // _BST: Battery Status
{
If (^^PCI0.LPCB.EC0.ECOK)
{
UPBS ()
}
Else
{
IVBS ()
}
Return (PBST) /* \_SB_.BAT0.PBST */
}
}

217
src/mainboard/system76/gaze15/acpi/ec.asl
View File

@@ -1,217 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (EC0)
{
Name (_HID, EisaId ("PNP0C09") /* Embedded Controller Device */) // _HID: Hardware ID
Name (_GPE, 0x03 /* GPP_K3 */) // _GPE: General Purpose Events
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
IO (Decode16,
0x0062, // Range Minimum
0x0062, // Range Maximum
0x00, // Alignment
0x01, // Length
)
IO (Decode16,
0x0066, // Range Minimum
0x0066, // Range Maximum
0x00, // Alignment
0x01, // Length
)
})
#include "acpi/ec_ram.asl"
Name (ECOK, Zero)
Method (_REG, 2, Serialized) // _REG: Region Availability
{
Debug = Concatenate("EC: _REG", Concatenate(ToHexString(Arg0), Concatenate(" ", ToHexString(Arg1))))
If (((Arg0 == 0x03) && (Arg1 == One))) {
// Enable hardware touchpad lock, airplane mode, and keyboard backlight keys
ECOS = 1
// Enable software display brightness keys
WINF = 1
// Set current AC state
^^^^AC.ACFG = ADP
// Update battery information and status
^^^^BAT0.UPBI()
^^^^BAT0.UPBS()
PNOT ()
// EC is now available
ECOK = Arg1
// Reset System76 Device
^^^^S76D.RSET()
}
}
Method (PTS, 1, Serialized) {
Debug = Concatenate("EC: PTS: ", ToHexString(Arg0))
If (ECOK) {
// Clear wake cause
WFNO = Zero
}
}
Method (WAK, 1, Serialized) {
Debug = Concatenate("EC: WAK: ", ToHexString(Arg0))
If (ECOK) {
// Set current AC state
^^^^AC.ACFG = ADP
// Update battery information and status
^^^^BAT0.UPBI()
^^^^BAT0.UPBS()
// Notify of changes
Notify(^^^^AC, Zero)
Notify(^^^^BAT0, Zero)
// Reset System76 Device
^^^^S76D.RSET()
}
}
Method (_Q0A, 0, NotSerialized) // Touchpad Toggle
{
Debug = "EC: Touchpad Toggle"
}
Method (_Q0B, 0, NotSerialized) // Screen Toggle
{
Debug = "EC: Screen Toggle"
}
Method (_Q0C, 0, NotSerialized) // Mute
{
Debug = "EC: Mute"
}
Method (_Q0D, 0, NotSerialized) // Keyboard Backlight
{
Debug = "EC: Keyboard Backlight"
}
Method (_Q0E, 0, NotSerialized) // Volume Down
{
Debug = "EC: Volume Down"
}
Method (_Q0F, 0, NotSerialized) // Volume Up
{
Debug = "EC: Volume Up"
}
Method (_Q10, 0, NotSerialized) // Switch Video Mode
{
Debug = "EC: Switch Video Mode"
}
Method (_Q11, 0, NotSerialized) // Brightness Down
{
Debug = "EC: Brightness Down"
if (^^^^HIDD.HRDY) {
^^^^HIDD.HPEM (20)
}
}
Method (_Q12, 0, NotSerialized) // Brightness Up
{
Debug = "EC: Brightness Up"
if (^^^^HIDD.HRDY) {
^^^^HIDD.HPEM (19)
}
}
Method (_Q13, 0, NotSerialized) // Camera Toggle
{
Debug = "EC: Camera Toggle"
}
Method (_Q14, 0, NotSerialized) // Airplane Mode
{
Debug = "EC: Airplane Mode"
if (^^^^HIDD.HRDY) {
^^^^HIDD.HPEM (8)
}
// TODO: hardware airplane mode
}
Method (_Q15, 0, NotSerialized) // Suspend Button
{
Debug = "EC: Suspend Button"
Notify (SLPB, 0x80)
}
Method (_Q16, 0, NotSerialized) // AC Detect
{
Debug = "EC: AC Detect"
^^^^AC.ACFG = ADP
Notify (AC, 0x80) // Status Change
If (BAT0)
{
Notify (^^^^BAT0, 0x81) // Information Change
Notify (^^^^BAT0, 0x80) // Status Change
}
}
Method (_Q17, 0, NotSerialized) // BAT0 Update
{
Debug = "EC: BAT0 Update (17)"
Notify (^^^^BAT0, 0x81) // Information Change
}
Method (_Q19, 0, NotSerialized) // BAT0 Update
{
Debug = "EC: BAT0 Update (19)"
Notify (^^^^BAT0, 0x81) // Information Change
}
Method (_Q1B, 0, NotSerialized) // Lid Close
{
Debug = "EC: Lid Close"
Notify (LID0, 0x80)
}
Method (_Q1C, 0, NotSerialized) // Thermal Trip
{
Debug = "EC: Thermal Trip"
/* TODO
Notify (\_TZ.TZ0, 0x81) // Thermal Trip Point Change
Notify (\_TZ.TZ0, 0x80) // Thermal Status Change
*/
}
Method (_Q1D, 0, NotSerialized) // Power Button
{
Debug = "EC: Power Button"
Notify (PWRB, 0x80)
}
Method (_Q50, 0, NotSerialized) // Other Events
{
Local0 = OEM4
If (Local0 == 0x8A) {
Debug = "EC: White Keyboard Backlight"
Notify (^^^^S76D, 0x80)
} ElseIf (Local0 == 0x9F) {
Debug = "EC: Color Keyboard Toggle"
Notify (^^^^S76D, 0x81)
} ElseIf (Local0 == 0x81) {
Debug = "EC: Color Keyboard Down"
Notify (^^^^S76D, 0x82)
} ElseIf (Local0 == 0x82) {
Debug = "EC: Color Keyboard Up"
Notify (^^^^S76D, 0x83)
} ElseIf (Local0 == 0x80) {
Debug = "EC: Color Keyboard Color Change"
Notify (^^^^S76D, 0x84)
} Else {
Debug = Concatenate("EC: Other: ", ToHexString(Local0))
}
}
}

175
src/mainboard/system76/gaze15/acpi/ec_ram.asl
View File

@@ -1,175 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
OperationRegion (ERAM, EmbeddedControl, Zero, 0xFF)
Field (ERAM, ByteAcc, Lock, Preserve)
{
NMSG, 8,
SLED, 4,
Offset (0x02),
MODE, 1,
FAN0, 1,
TME0, 1,
TME1, 1,
FAN1, 1,
, 2,
Offset (0x03),
LSTE, 1,
LSW0, 1,
LWKE, 1,
WAKF, 1,
, 2,
PWKE, 1,
MWKE, 1,
AC0, 8,
PSV, 8,
CRT, 8,
TMP, 8,
AC1, 8,
BBST, 8,
Offset (0x0B),
Offset (0x0C),
Offset (0x0D),
Offset (0x0E),
SLPT, 8,
SWEJ, 1,
SWCH, 1,
Offset (0x10),
ADP, 1,
AFLT, 1,
BAT0, 1,
BAT1, 1,
, 3,
PWOF, 1,
WFNO, 8,
BPU0, 32,
BDC0, 32,
BFC0, 32,
BTC0, 32,
BDV0, 32,
BST0, 32,
BPR0, 32,
BRC0, 32,
BPV0, 32,
BTP0, 16,
BRS0, 16,
BCW0, 32,
BCL0, 32,
BCG0, 32,
BG20, 32,
BMO0, 64,
BIF0, 64,
BSN0, 32,
BTY0, 64,
Offset (0x67),
Offset (0x68),
ECOS, 8,
LNXD, 8,
ECPS, 8,
Offset (0x6C),
BTMP, 16,
EVTN, 8,
Offset (0x72),
PRCL, 8,
PRC0, 8,
PRC1, 8,
PRCM, 8,
PRIN, 8,
PSTE, 8,
PCAD, 8,
PEWL, 8,
PWRL, 8,
PECD, 8,
PEHI, 8,
PECI, 8,
PEPL, 8,
PEPM, 8,
PWFC, 8,
PECC, 8,
PDT0, 8,
PDT1, 8,
PDT2, 8,
PDT3, 8,
PRFC, 8,
PRS0, 8,
PRS1, 8,
PRS2, 8,
PRS3, 8,
PRS4, 8,
PRCS, 8,
PEC0, 8,
PEC1, 8,
PEC2, 8,
PEC3, 8,
CMDR, 8,
CVRT, 8,
GTVR, 8,
FANT, 8,
SKNT, 8,
AMBT, 8,
MCRT, 8,
DIM0, 8,
DIM1, 8,
PMAX, 8,
PPDT, 8,
PECH, 8,
PMDT, 8,
TSD0, 8,
TSD1, 8,
TSD2, 8,
TSD3, 8,
CPUP, 16,
MCHP, 16,
SYSP, 16,
CPAP, 16,
MCAP, 16,
SYAP, 16,
CFSP, 16,
CPUE, 16,
Offset (0xC6),
Offset (0xC7),
VGAT, 8,
OEM1, 8,
OEM2, 8,
OEM3, 16,
OEM4, 8,
Offset (0xCE),
DUT1, 8,
DUT2, 8,
RPM1, 16,
RPM2, 16,
RPM4, 16,
Offset (0xD7),
DTHL, 8,
DTBP, 8,
AIRP, 8,
WINF, 8,
RINF, 8,
Offset (0xDD),
INF2, 8,
MUTE, 1,
Offset (0xE0),
RPM3, 16,
ECKS, 8,
Offset (0xE4),
, 4,
XTUF, 1,
EP12, 1,
Offset (0xE5),
INF3, 8,
Offset (0xE7),
GFOF, 8,
Offset (0xE9),
KPCR, 1,
Offset (0xEA),
Offset (0xF0),
PL1T, 16,
PL2T, 16,
TAUT, 8,
Offset (0xF8),
FCMD, 8,
FDAT, 8,
FBUF, 8,
FBF1, 8,
FBF2, 8,
FBF3, 8
}

50
src/mainboard/system76/gaze15/acpi/hid.asl
View File

@@ -1,50 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (HIDD)
{
Name (_HID, "INT33D5")
Name (HBSY, Zero)
Name (HIDX, Zero)
Name (HRDY, Zero)
Method (HDEM, 0, Serialized)
{
HBSY = Zero
Return (HIDX)
}
Method (HDMM, 0, Serialized)
{
Return (Zero)
}
Method (HDSM, 1, Serialized)
{
HRDY = Arg0
}
Method (HPEM, 1, Serialized)
{
HBSY = One
HIDX = Arg0
Notify (HIDD, 0xC0)
Local0 = Zero
While (((Local0 < 0xFA) && HBSY))
{
Sleep (0x04)
Local0++
}
If ((HBSY == One))
{
HBSY = Zero
HIDX = Zero
Return (One)
}
Else
{
Return (Zero)
}
}
}

23
src/mainboard/system76/gaze15/acpi/lid.asl
View File

@@ -1,23 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (LID0)
{
Name (_HID, EisaId ("PNP0C0D"))
Name (_PRW, Package () { 0x06 /* GPP_K6 */, 3 })
Method (_LID, 0, NotSerialized) {
DEBUG = "LID: _LID"
If (^^PCI0.LPCB.EC0.ECOK) {
Return (^^PCI0.LPCB.EC0.LSTE)
} Else {
Return (One)
}
}
Method (_PSW, 1, NotSerialized) {
DEBUG = Concatenate("LID: _PSW: ", ToHexString(Arg0))
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.LWKE = Arg0
}
}
}

18
src/mainboard/system76/gaze15/acpi/mainboard.asl
View File

@@ -1,15 +1,19 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#define EC_GPE_SCI 0x03 /* GPP_K3 */
#define EC_GPE_SWI 0x06 /* GPP_K6 */
#define EC_COLOR_KEYBOARD 1
#include <ec/system76/ec/acpi/ec.asl>
Scope (\_SB) {
#include "ac.asl"
#include "battery.asl"
#include "buttons.asl"
#include "hid.asl"
#include "lid.asl"
#include "s76.asl"
#include "sleep.asl"
Scope (PCI0) {
#include "backlight.asl"
#include "pegp.asl"
#include "dgpu.asl"
}
}
Scope (_GPE) {
Scope (\_GPE) {
#include "gpe.asl"
}

89
src/mainboard/system76/gaze15/acpi/s76.asl
View File

@@ -1,89 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
// Notifications:
// 0x80 - hardware backlight toggle
// 0x81 - backlight toggle
// 0x82 - backlight down
// 0x83 - backlight up
// 0x84 - backlight color change
Device (S76D) {
Name (_HID, "17761776")
Name (_UID, 0)
Method (RSET, 0, Serialized) {
Debug = "S76D: RSET"
SAPL(0)
SKBL(0)
SKBC(0xFFFFFF)
}
Method (INIT, 0, Serialized) {
Debug = "S76D: INIT"
RSET()
If (^^PCI0.LPCB.EC0.ECOK) {
// Set flags to use software control
^^PCI0.LPCB.EC0.ECOS = 2
Return (0)
} Else {
Return (1)
}
}
Method (FINI, 0, Serialized) {
Debug = "S76D: FINI"
RSET()
If (^^PCI0.LPCB.EC0.ECOK) {
// Set flags to use hardware control
^^PCI0.LPCB.EC0.ECOS = 1
Return (0)
} Else {
Return (1)
}
}
// Get Airplane LED
Method (GAPL, 0, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
If (^^PCI0.LPCB.EC0.AIRP & 0x40) {
Return (1)
}
}
Return (0)
}
// Set Airplane LED
Method (SAPL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
If (Arg0) {
^^PCI0.LPCB.EC0.AIRP |= 0x40
} Else {
^^PCI0.LPCB.EC0.AIRP &= 0xBF
}
}
}
// Set KB LED Brightness
Method (SKBL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = 6
^^PCI0.LPCB.EC0.FBUF = Arg0
^^PCI0.LPCB.EC0.FBF1 = 0
^^PCI0.LPCB.EC0.FBF2 = Arg0
^^PCI0.LPCB.EC0.FCMD = 0xCA
}
}
// Set Keyboard Color
Method (SKBC, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = 0x3
^^PCI0.LPCB.EC0.FBUF = (Arg0 & 0xFF)
^^PCI0.LPCB.EC0.FBF1 = ((Arg0 >> 16) & 0xFF)
^^PCI0.LPCB.EC0.FBF2 = ((Arg0 >> 8) & 0xFF)
^^PCI0.LPCB.EC0.FCMD = 0xCA
Return (Arg0)
} Else {
Return (0)
}
}
}

4
src/mainboard/system76/gaze15/dsdt.asl
View File

@@ -18,9 +18,6 @@ DefinitionBlock(
{
#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
#include <soc/intel/cannonlake/acpi/southbridge.asl>
#include "acpi/backlight.asl"
#include "acpi/pegp.asl"
#include "acpi/dgpu.asl"
}
#include <southbridge/intel/common/acpi/sleepstates.asl>
@@ -28,7 +25,6 @@ DefinitionBlock(
Scope (\_SB.PCI0.LPCB)
{
#include <drivers/pc80/pc/ps2_controller.asl>
#include "acpi/ec.asl"
}
#include "acpi/mainboard.asl"

1
src/mainboard/system76/kbl-u/Kconfig
View File

@@ -3,7 +3,6 @@ if BOARD_SYSTEM76_GALP2 || BOARD_SYSTEM76_GALP3 || BOARD_SYSTEM76_GALP3_B
config BOARD_SPECIFIC_OPTIONS
def_bool y
select BOARD_ROMSIZE_KB_8192
select EC_ACPI
select HAVE_ACPI_RESUME
select HAVE_ACPI_TABLES
select HAVE_CMOS_DEFAULT

2
src/mainboard/system76/lemp9/Kconfig
View File

@@ -4,7 +4,7 @@ config BOARD_SPECIFIC_OPTIONS
def_bool y
select BOARD_ROMSIZE_KB_16384
select DRIVERS_I2C_HID
select EC_ACPI
select EC_SYSTEM76_EC
select HAVE_ACPI_RESUME
select HAVE_ACPI_TABLES
select HAVE_SMI_HANDLER

22
src/mainboard/system76/lemp9/acpi/ac.asl
View File

@@ -1,22 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (AC)
{
Name (_HID, "ACPI0003" /* Power Source Device */) // _HID: Hardware ID
Name (_PCL, Package (0x01) // _PCL: Power Consumer List
{
_SB
})
Name (ACFG, One)
Method (_PSR, 0, NotSerialized) // _PSR: Power Source
{
Return (ACFG)
}
Method (_STA, 0, NotSerialized) // _STA: Status
{
Return (0x0F)
}
}

170
src/mainboard/system76/lemp9/acpi/battery.asl
View File

@@ -1,170 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (BAT0)
{
Name (_HID, EisaId ("PNP0C0A") /* Control Method Battery */) // _HID: Hardware ID
Name (_UID, Zero) // _UID: Unique ID
Name (_PCL, Package (0x01) // _PCL: Power Consumer List
{
_SB
})
Name (BFCC, Zero)
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (^^PCI0.LPCB.EC0.ECOK)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Return (0x1F)
}
Else
{
Return (0x0F)
}
}
Else
{
Return (0x0F)
}
}
Name (PBIF, Package (0x0D)
{
One,
0xFFFFFFFF,
0xFFFFFFFF,
One,
0x39D0,
Zero,
Zero,
0x40,
0x40,
"BAT",
"0001",
"LION",
"Notebook"
})
Method (IVBI, 0, NotSerialized)
{
PBIF [One] = 0xFFFFFFFF
PBIF [0x02] = 0xFFFFFFFF
PBIF [0x04] = 0xFFFFFFFF
PBIF [0x09] = " "
PBIF [0x0A] = " "
PBIF [0x0B] = " "
PBIF [0x0C] = " "
BFCC = Zero
}
Method (UPBI, 0, NotSerialized)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Local0 = (^^PCI0.LPCB.EC0.BDC0 & 0xFFFF)
PBIF [One] = Local0
Local0 = (^^PCI0.LPCB.EC0.BFC0 & 0xFFFF)
PBIF [0x02] = Local0
BFCC = Local0
Local0 = (^^PCI0.LPCB.EC0.BDV0 & 0xFFFF)
PBIF [0x04] = Local0
Local0 = (^^PCI0.LPCB.EC0.BCW0 & 0xFFFF)
PBIF [0x05] = Local0
Local0 = (^^PCI0.LPCB.EC0.BCL0 & 0xFFFF)
PBIF [0x06] = Local0
PBIF [0x09] = "BAT"
PBIF [0x0A] = "0001"
PBIF [0x0B] = "LION"
PBIF [0x0C] = "Notebook"
}
Else
{
IVBI ()
}
}
Method (_BIF, 0, NotSerialized) // _BIF: Battery Information
{
If (^^PCI0.LPCB.EC0.ECOK)
{
UPBI ()
}
Else
{
IVBI ()
}
Return (PBIF) /* \_SB_.BAT0.PBIF */
}
Name (PBST, Package (0x04)
{
Zero,
0xFFFFFFFF,
0xFFFFFFFF,
0x3D90
})
Method (IVBS, 0, NotSerialized)
{
PBST [Zero] = Zero
PBST [One] = 0xFFFFFFFF
PBST [0x02] = 0xFFFFFFFF
PBST [0x03] = 0x2710
}
Method (UPBS, 0, NotSerialized)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Local0 = Zero
Local1 = Zero
If (^^AC.ACFG)
{
If (((^^PCI0.LPCB.EC0.BST0 & 0x02) == 0x02))
{
Local0 |= 0x02
Local1 = (^^PCI0.LPCB.EC0.BPR0 & 0xFFFF)
}
}
Else
{
Local0 |= One
Local1 = (^^PCI0.LPCB.EC0.BPR0 & 0xFFFF)
}
Local7 = (Local1 & 0x8000)
If ((Local7 == 0x8000))
{
Local1 ^= 0xFFFF
}
Local2 = (^^PCI0.LPCB.EC0.BRC0 & 0xFFFF)
Local3 = (^^PCI0.LPCB.EC0.BPV0 & 0xFFFF)
PBST [Zero] = Local0
PBST [One] = Local1
PBST [0x02] = Local2
PBST [0x03] = Local3
If ((BFCC != ^^PCI0.LPCB.EC0.BFC0))
{
Notify (BAT0, 0x81) // Information Change
}
}
Else
{
IVBS ()
}
}
Method (_BST, 0, NotSerialized) // _BST: Battery Status
{
If (^^PCI0.LPCB.EC0.ECOK)
{
UPBS ()
}
Else
{
IVBS ()
}
Return (PBST) /* \_SB_.BAT0.PBST */
}
}

13
src/mainboard/system76/lemp9/acpi/buttons.asl
View File

@@ -1,13 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (PWRB)
{
Name (_HID, EisaId ("PNP0C0C"))
Name (_PRW, Package () { 0x29 /* GPP_D9 */, 3 })
}
Device (SLPB)
{
Name (_HID, EisaId ("PNP0C0E"))
Name (_PRW, Package () { 0x29 /* GPP_D9 */, 3 })
}

221
src/mainboard/system76/lemp9/acpi/ec.asl
View File

@@ -1,221 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (EC0)
{
Name (_HID, EisaId ("PNP0C09") /* Embedded Controller Device */) // _HID: Hardware ID
Name (_GPE, 0x50 /* GPP_E16 */) // _GPE: General Purpose Events
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
IO (Decode16,
0x0062, // Range Minimum
0x0062, // Range Maximum
0x00, // Alignment
0x01, // Length
)
IO (Decode16,
0x0066, // Range Minimum
0x0066, // Range Maximum
0x00, // Alignment
0x01, // Length
)
})
#include "acpi/ec_ram.asl"
Name (ECOK, Zero)
Method (_REG, 2, Serialized) // _REG: Region Availability
{
Debug = Concatenate("EC: _REG", Concatenate(ToHexString(Arg0), Concatenate(" ", ToHexString(Arg1))))
If (((Arg0 == 0x03) && (Arg1 == One))) {
// Enable hardware touchpad lock, airplane mode, and keyboard backlight keys
ECOS = 1
// Enable software display brightness keys
WINF = 1
// Set current AC state
^^^^AC.ACFG = ADP
// Update battery information and status
^^^^BAT0.UPBI()
^^^^BAT0.UPBS()
// Notify of changes
Notify(^^^^AC, Zero)
Notify(^^^^BAT0, Zero)
PNOT ()
// EC is now available
ECOK = Arg1
// Reset System76 Device
^^^^S76D.RSET()
}
}
Method (PTS, 1, Serialized) {
Debug = Concatenate("EC: PTS: ", ToHexString(Arg0))
If (ECOK) {
// Clear wake cause
WFNO = Zero
}
}
Method (WAK, 1, Serialized) {
Debug = Concatenate("EC: WAK: ", ToHexString(Arg0))
If (ECOK) {
// Set current AC state
^^^^AC.ACFG = ADP
// Update battery information and status
^^^^BAT0.UPBI()
^^^^BAT0.UPBS()
// Notify of changes
Notify(^^^^AC, Zero)
Notify(^^^^BAT0, Zero)
// Reset System76 Device
^^^^S76D.RSET()
}
}
Method (_Q0A, 0, NotSerialized) // Touchpad Toggle
{
Debug = "EC: Touchpad Toggle"
}
Method (_Q0B, 0, NotSerialized) // Screen Toggle
{
Debug = "EC: Screen Toggle"
}
Method (_Q0C, 0, NotSerialized) // Mute
{
Debug = "EC: Mute"
}
Method (_Q0D, 0, NotSerialized) // Keyboard Backlight
{
Debug = "EC: Keyboard Backlight"
}
Method (_Q0E, 0, NotSerialized) // Volume Down
{
Debug = "EC: Volume Down"
}
Method (_Q0F, 0, NotSerialized) // Volume Up
{
Debug = "EC: Volume Up"
}
Method (_Q10, 0, NotSerialized) // Switch Video Mode
{
Debug = "EC: Switch Video Mode"
}
Method (_Q11, 0, NotSerialized) // Brightness Down
{
Debug = "EC: Brightness Down"
if (^^^^HIDD.HRDY) {
^^^^HIDD.HPEM (20)
}
}
Method (_Q12, 0, NotSerialized) // Brightness Up
{
Debug = "EC: Brightness Up"
if (^^^^HIDD.HRDY) {
^^^^HIDD.HPEM (19)
}
}
Method (_Q13, 0, NotSerialized) // Camera Toggle
{
Debug = "EC: Camera Toggle"
}
Method (_Q14, 0, NotSerialized) // Airplane Mode
{
Debug = "EC: Airplane Mode"
if (^^^^HIDD.HRDY) {
^^^^HIDD.HPEM (8)
}
// TODO: hardware airplane mode
}
Method (_Q15, 0, NotSerialized) // Suspend Button
{
Debug = "EC: Suspend Button"
Notify (SLPB, 0x80)
}
Method (_Q16, 0, NotSerialized) // AC Detect
{
Debug = "EC: AC Detect"
^^^^AC.ACFG = ADP
Notify (AC, 0x80) // Status Change
If (BAT0)
{
Notify (^^^^BAT0, 0x81) // Information Change
Notify (^^^^BAT0, 0x80) // Status Change
}
}
Method (_Q17, 0, NotSerialized) // BAT0 Update
{
Debug = "EC: BAT0 Update (17)"
Notify (^^^^BAT0, 0x81) // Information Change
}
Method (_Q19, 0, NotSerialized) // BAT0 Update
{
Debug = "EC: BAT0 Update (19)"
Notify (^^^^BAT0, 0x81) // Information Change
}
Method (_Q1B, 0, NotSerialized) // Lid Close
{
Debug = "EC: Lid Close"
Notify (LID0, 0x80)
}
Method (_Q1C, 0, NotSerialized) // Thermal Trip
{
Debug = "EC: Thermal Trip"
/* TODO
Notify (\_TZ.TZ0, 0x81) // Thermal Trip Point Change
Notify (\_TZ.TZ0, 0x80) // Thermal Status Change
*/
}
Method (_Q1D, 0, NotSerialized) // Power Button
{
Debug = "EC: Power Button"
Notify (PWRB, 0x80)
}
Method (_Q50, 0, NotSerialized) // Other Events
{
Local0 = OEM4
If (Local0 == 0x8A) {
Debug = "EC: White Keyboard Backlight"
Notify (^^^^S76D, 0x80)
} ElseIf (Local0 == 0x9F) {
Debug = "EC: Color Keyboard Toggle"
Notify (^^^^S76D, 0x81)
} ElseIf (Local0 == 0x81) {
Debug = "EC: Color Keyboard Down"
Notify (^^^^S76D, 0x82)
} ElseIf (Local0 == 0x82) {
Debug = "EC: Color Keyboard Up"
Notify (^^^^S76D, 0x83)
} ElseIf (Local0 == 0x80) {
Debug = "EC: Color Keyboard Color Change"
Notify (^^^^S76D, 0x84)
} Else {
Debug = Concatenate("EC: Other: ", ToHexString(Local0))
}
}
}

175
src/mainboard/system76/lemp9/acpi/ec_ram.asl
View File

@@ -1,175 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
OperationRegion (ERAM, EmbeddedControl, Zero, 0xFF)
Field (ERAM, ByteAcc, Lock, Preserve)
{
NMSG, 8,
SLED, 4,
Offset (0x02),
MODE, 1,
FAN0, 1,
TME0, 1,
TME1, 1,
FAN1, 1,
, 2,
Offset (0x03),
LSTE, 1,
LSW0, 1,
LWKE, 1,
WAKF, 1,
, 2,
PWKE, 1,
MWKE, 1,
AC0, 8,
PSV, 8,
CRT, 8,
TMP, 8,
AC1, 8,
BBST, 8,
Offset (0x0B),
Offset (0x0C),
Offset (0x0D),
Offset (0x0E),
SLPT, 8,
SWEJ, 1,
SWCH, 1,
Offset (0x10),
ADP, 1,
AFLT, 1,
BAT0, 1,
BAT1, 1,
, 3,
PWOF, 1,
WFNO, 8,
BPU0, 32,
BDC0, 32,
BFC0, 32,
BTC0, 32,
BDV0, 32,
BST0, 32,
BPR0, 32,
BRC0, 32,
BPV0, 32,
BTP0, 16,
BRS0, 16,
BCW0, 32,
BCL0, 32,
BCG0, 32,
BG20, 32,
BMO0, 64,
BIF0, 64,
BSN0, 32,
BTY0, 64,
Offset (0x67),
Offset (0x68),
ECOS, 8,
LNXD, 8,
ECPS, 8,
Offset (0x6C),
BTMP, 16,
EVTN, 8,
Offset (0x72),
PRCL, 8,
PRC0, 8,
PRC1, 8,
PRCM, 8,
PRIN, 8,
PSTE, 8,
PCAD, 8,
PEWL, 8,
PWRL, 8,
PECD, 8,
PEHI, 8,
PECI, 8,
PEPL, 8,
PEPM, 8,
PWFC, 8,
PECC, 8,
PDT0, 8,
PDT1, 8,
PDT2, 8,
PDT3, 8,
PRFC, 8,
PRS0, 8,
PRS1, 8,
PRS2, 8,
PRS3, 8,
PRS4, 8,
PRCS, 8,
PEC0, 8,
PEC1, 8,
PEC2, 8,
PEC3, 8,
CMDR, 8,
CVRT, 8,
GTVR, 8,
FANT, 8,
SKNT, 8,
AMBT, 8,
MCRT, 8,
DIM0, 8,
DIM1, 8,
PMAX, 8,
PPDT, 8,
PECH, 8,
PMDT, 8,
TSD0, 8,
TSD1, 8,
TSD2, 8,
TSD3, 8,
CPUP, 16,
MCHP, 16,
SYSP, 16,
CPAP, 16,
MCAP, 16,
SYAP, 16,
CFSP, 16,
CPUE, 16,
Offset (0xC6),
Offset (0xC7),
VGAT, 8,
OEM1, 8,
OEM2, 8,
OEM3, 16,
OEM4, 8,
Offset (0xCE),
DUT1, 8,
DUT2, 8,
RPM1, 16,
RPM2, 16,
RPM4, 16,
Offset (0xD7),
DTHL, 8,
DTBP, 8,
AIRP, 8,
WINF, 8,
RINF, 8,
Offset (0xDD),
INF2, 8,
MUTE, 1,
Offset (0xE0),
RPM3, 16,
ECKS, 8,
Offset (0xE4),
, 4,
XTUF, 1,
EP12, 1,
Offset (0xE5),
INF3, 8,
Offset (0xE7),
GFOF, 8,
Offset (0xE9),
KPCR, 1,
Offset (0xEA),
Offset (0xF0),
PL1T, 16,
PL2T, 16,
TAUT, 8,
Offset (0xF8),
FCMD, 8,
FDAT, 8,
FBUF, 8,
FBF1, 8,
FBF2, 8,
FBF3, 8
}

50
src/mainboard/system76/lemp9/acpi/hid.asl
View File

@@ -1,50 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (HIDD)
{
Name (_HID, "INT33D5")
Name (HBSY, Zero)
Name (HIDX, Zero)
Name (HRDY, Zero)
Method (HDEM, 0, Serialized)
{
HBSY = Zero
Return (HIDX)
}
Method (HDMM, 0, Serialized)
{
Return (Zero)
}
Method (HDSM, 1, Serialized)
{
HRDY = Arg0
}
Method (HPEM, 1, Serialized)
{
HBSY = One
HIDX = Arg0
Notify (HIDD, 0xC0)
Local0 = Zero
While (((Local0 < 0xFA) && HBSY))
{
Sleep (0x04)
Local0++
}
If ((HBSY == One))
{
HBSY = Zero
HIDX = Zero
Return (One)
}
Else
{
Return (Zero)
}
}
}

23
src/mainboard/system76/lemp9/acpi/lid.asl
View File

@@ -1,23 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (LID0)
{
Name (_HID, EisaId ("PNP0C0D"))
Name (_PRW, Package () { 0x29 /* GPP_D9 */, 3 })
Method (_LID, 0, NotSerialized) {
DEBUG = "LID: _LID"
If (^^PCI0.LPCB.EC0.ECOK) {
Return (^^PCI0.LPCB.EC0.LSTE)
} Else {
Return (One)
}
}
Method (_PSW, 1, NotSerialized) {
DEBUG = Concatenate("LID: _PSW: ", ToHexString(Arg0))
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.LWKE = Arg0
}
}
}

16
src/mainboard/system76/lemp9/acpi/mainboard.asl
View File

@@ -1,15 +1,17 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#define EC_GPE_SCI 0x50 /* GPP_E16 */
#define EC_GPE_SWI 0x29 /* GPP_D9 */
#define EC_COLOR_KEYBOARD 0
#include <ec/system76/ec/acpi/ec.asl>
Scope (\_SB) {
#include "ac.asl"
#include "battery.asl"
#include "buttons.asl"
#include "hid.asl"
#include "lid.asl"
#include "s76.asl"
#include "sleep.asl"
Scope (PCI0) {
#include "backlight.asl"
}
}
Scope (_GPE) {
Scope (\_GPE) {
#include "gpe.asl"
}

84
src/mainboard/system76/lemp9/acpi/s76.asl
View File

@@ -1,84 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
// Notifications:
// 0x80 - hardware backlight toggle
// 0x81 - backlight toggle
// 0x82 - backlight down
// 0x83 - backlight up
// 0x84 - backlight color change
Device (S76D) {
Name (_HID, "17761776")
Name (_UID, 0)
Method (RSET, 0, Serialized) {
Debug = "S76D: RSET"
SAPL(0)
SKBL(0)
}
Method (INIT, 0, Serialized) {
Debug = "S76D: INIT"
RSET()
If (^^PCI0.LPCB.EC0.ECOK) {
// Set flags to use software control
^^PCI0.LPCB.EC0.ECOS = 2
Return (0)
} Else {
Return (1)
}
}
Method (FINI, 0, Serialized) {
Debug = "S76D: FINI"
RSET()
If (^^PCI0.LPCB.EC0.ECOK) {
// Set flags to use hardware control
^^PCI0.LPCB.EC0.ECOS = 1
Return (0)
} Else {
Return (1)
}
}
// Get Airplane LED
Method (GAPL, 0, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
If (^^PCI0.LPCB.EC0.AIRP & 0x40) {
Return (1)
}
}
Return (0)
}
// Set Airplane LED
Method (SAPL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
If (Arg0) {
^^PCI0.LPCB.EC0.AIRP |= 0x40
} Else {
^^PCI0.LPCB.EC0.AIRP &= 0xBF
}
}
}
// Get KB LED
Method (GKBL, 0, Serialized) {
Local0 = 0
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = One
^^PCI0.LPCB.EC0.FCMD = 0xCA
Local0 = ^^PCI0.LPCB.EC0.FBUF
^^PCI0.LPCB.EC0.FCMD = Zero
}
Return (Local0)
}
// Set KB Led
Method (SKBL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = Zero
^^PCI0.LPCB.EC0.FBUF = Arg0
^^PCI0.LPCB.EC0.FCMD = 0xCA
}
}
}

2
src/mainboard/system76/lemp9/dsdt.asl
View File

@@ -18,7 +18,6 @@ DefinitionBlock(
{
#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
#include <soc/intel/cannonlake/acpi/southbridge.asl>
#include "acpi/backlight.asl"
}
#include <southbridge/intel/common/acpi/sleepstates.asl>
@@ -26,7 +25,6 @@ DefinitionBlock(
Scope (\_SB.PCI0.LPCB)
{
#include <drivers/pc80/pc/ps2_controller.asl>
#include "acpi/ec.asl"
}
#include "acpi/mainboard.asl"

3
src/mainboard/system76/oryp6/Kconfig
View File

@@ -5,8 +5,7 @@ config BOARD_SPECIFIC_OPTIONS
select BOARD_ROMSIZE_KB_16384
select DRIVERS_I2C_HID
select DRIVERS_I2C_TAS5825M
select DRIVERS_SYSTEM76_EC
select EC_ACPI
select EC_SYSTEM76_EC
select HAVE_ACPI_RESUME
select HAVE_ACPI_TABLES
select HAVE_SMI_HANDLER

22
src/mainboard/system76/oryp6/acpi/ac.asl
View File

@@ -1,22 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (AC)
{
Name (_HID, "ACPI0003" /* Power Source Device */) // _HID: Hardware ID
Name (_PCL, Package (0x01) // _PCL: Power Consumer List
{
_SB
})
Name (ACFG, One)
Method (_PSR, 0, NotSerialized) // _PSR: Power Source
{
Return (ACFG)
}
Method (_STA, 0, NotSerialized) // _STA: Status
{
Return (0x0F)
}
}

170
src/mainboard/system76/oryp6/acpi/battery.asl
View File

@@ -1,170 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (BAT0)
{
Name (_HID, EisaId ("PNP0C0A") /* Control Method Battery */) // _HID: Hardware ID
Name (_UID, Zero) // _UID: Unique ID
Name (_PCL, Package (0x01) // _PCL: Power Consumer List
{
_SB
})
Name (BFCC, Zero)
Method (_STA, 0, NotSerialized) // _STA: Status
{
If (^^PCI0.LPCB.EC0.ECOK)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Return (0x1F)
}
Else
{
Return (0x0F)
}
}
Else
{
Return (0x0F)
}
}
Name (PBIF, Package (0x0D)
{
One,
0xFFFFFFFF,
0xFFFFFFFF,
One,
0x39D0,
Zero,
Zero,
0x40,
0x40,
"BAT",
"0001",
"LION",
"Notebook"
})
Method (IVBI, 0, NotSerialized)
{
PBIF [One] = 0xFFFFFFFF
PBIF [0x02] = 0xFFFFFFFF
PBIF [0x04] = 0xFFFFFFFF
PBIF [0x09] = " "
PBIF [0x0A] = " "
PBIF [0x0B] = " "
PBIF [0x0C] = " "
BFCC = Zero
}
Method (UPBI, 0, NotSerialized)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Local0 = (^^PCI0.LPCB.EC0.BDC0 & 0xFFFF)
PBIF [One] = Local0
Local0 = (^^PCI0.LPCB.EC0.BFC0 & 0xFFFF)
PBIF [0x02] = Local0
BFCC = Local0
Local0 = (^^PCI0.LPCB.EC0.BDV0 & 0xFFFF)
PBIF [0x04] = Local0
Local0 = (^^PCI0.LPCB.EC0.BCW0 & 0xFFFF)
PBIF [0x05] = Local0
Local0 = (^^PCI0.LPCB.EC0.BCL0 & 0xFFFF)
PBIF [0x06] = Local0
PBIF [0x09] = "BAT"
PBIF [0x0A] = "0001"
PBIF [0x0B] = "LION"
PBIF [0x0C] = "Notebook"
}
Else
{
IVBI ()
}
}
Method (_BIF, 0, NotSerialized) // _BIF: Battery Information
{
If (^^PCI0.LPCB.EC0.ECOK)
{
UPBI ()
}
Else
{
IVBI ()
}
Return (PBIF) /* \_SB_.BAT0.PBIF */
}
Name (PBST, Package (0x04)
{
Zero,
0xFFFFFFFF,
0xFFFFFFFF,
0x3D90
})
Method (IVBS, 0, NotSerialized)
{
PBST [Zero] = Zero
PBST [One] = 0xFFFFFFFF
PBST [0x02] = 0xFFFFFFFF
PBST [0x03] = 0x2710
}
Method (UPBS, 0, NotSerialized)
{
If (^^PCI0.LPCB.EC0.BAT0)
{
Local0 = Zero
Local1 = Zero
If (^^AC.ACFG)
{
If (((^^PCI0.LPCB.EC0.BST0 & 0x02) == 0x02))
{
Local0 |= 0x02
Local1 = (^^PCI0.LPCB.EC0.BPR0 & 0xFFFF)
}
}
Else
{
Local0 |= One
Local1 = (^^PCI0.LPCB.EC0.BPR0 & 0xFFFF)
}
Local7 = (Local1 & 0x8000)
If ((Local7 == 0x8000))
{
Local1 ^= 0xFFFF
}
Local2 = (^^PCI0.LPCB.EC0.BRC0 & 0xFFFF)
Local3 = (^^PCI0.LPCB.EC0.BPV0 & 0xFFFF)
PBST [Zero] = Local0
PBST [One] = Local1
PBST [0x02] = Local2
PBST [0x03] = Local3
If ((BFCC != ^^PCI0.LPCB.EC0.BFC0))
{
Notify (BAT0, 0x81) // Information Change
}
}
Else
{
IVBS ()
}
}
Method (_BST, 0, NotSerialized) // _BST: Battery Status
{
If (^^PCI0.LPCB.EC0.ECOK)
{
UPBS ()
}
Else
{
IVBS ()
}
Return (PBST) /* \_SB_.BAT0.PBST */
}
}

13
src/mainboard/system76/oryp6/acpi/buttons.asl
View File

@@ -1,13 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (PWRB)
{
Name (_HID, EisaId ("PNP0C0C"))
Name (_PRW, Package () { 0x06 /* GPP_K6 */, 3 })
}
Device (SLPB)
{
Name (_HID, EisaId ("PNP0C0E"))
Name (_PRW, Package () { 0x06 /* GPP_K6 */, 3 })
}

217
src/mainboard/system76/oryp6/acpi/ec.asl
View File

@@ -1,217 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (EC0)
{
Name (_HID, EisaId ("PNP0C09") /* Embedded Controller Device */) // _HID: Hardware ID
Name (_GPE, 0x03 /* GPP_K3 */) // _GPE: General Purpose Events
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
IO (Decode16,
0x0062, // Range Minimum
0x0062, // Range Maximum
0x00, // Alignment
0x01, // Length
)
IO (Decode16,
0x0066, // Range Minimum
0x0066, // Range Maximum
0x00, // Alignment
0x01, // Length
)
})
#include "acpi/ec_ram.asl"
Name (ECOK, Zero)
Method (_REG, 2, Serialized) // _REG: Region Availability
{
Debug = Concatenate("EC: _REG", Concatenate(ToHexString(Arg0), Concatenate(" ", ToHexString(Arg1))))
If (((Arg0 == 0x03) && (Arg1 == One))) {
// Enable hardware touchpad lock, airplane mode, and keyboard backlight keys
ECOS = 1
// Enable software display brightness keys
WINF = 1
// Set current AC state
^^^^AC.ACFG = ADP
// Update battery information and status
^^^^BAT0.UPBI()
^^^^BAT0.UPBS()
PNOT ()
// EC is now available
ECOK = Arg1
// Reset System76 Device
^^^^S76D.RSET()
}
}
Method (PTS, 1, Serialized) {
Debug = Concatenate("EC: PTS: ", ToHexString(Arg0))
If (ECOK) {
// Clear wake cause
WFNO = Zero
}
}
Method (WAK, 1, Serialized) {
Debug = Concatenate("EC: WAK: ", ToHexString(Arg0))
If (ECOK) {
// Set current AC state
^^^^AC.ACFG = ADP
// Update battery information and status
^^^^BAT0.UPBI()
^^^^BAT0.UPBS()
// Notify of changes
Notify(^^^^AC, Zero)
Notify(^^^^BAT0, Zero)
// Reset System76 Device
^^^^S76D.RSET()
}
}
Method (_Q0A, 0, NotSerialized) // Touchpad Toggle
{
Debug = "EC: Touchpad Toggle"
}
Method (_Q0B, 0, NotSerialized) // Screen Toggle
{
Debug = "EC: Screen Toggle"
}
Method (_Q0C, 0, NotSerialized) // Mute
{
Debug = "EC: Mute"
}
Method (_Q0D, 0, NotSerialized) // Keyboard Backlight
{
Debug = "EC: Keyboard Backlight"
}
Method (_Q0E, 0, NotSerialized) // Volume Down
{
Debug = "EC: Volume Down"
}
Method (_Q0F, 0, NotSerialized) // Volume Up
{
Debug = "EC: Volume Up"
}
Method (_Q10, 0, NotSerialized) // Switch Video Mode
{
Debug = "EC: Switch Video Mode"
}
Method (_Q11, 0, NotSerialized) // Brightness Down
{
Debug = "EC: Brightness Down"
if (^^^^HIDD.HRDY) {
^^^^HIDD.HPEM (20)
}
}
Method (_Q12, 0, NotSerialized) // Brightness Up
{
Debug = "EC: Brightness Up"
if (^^^^HIDD.HRDY) {
^^^^HIDD.HPEM (19)
}
}
Method (_Q13, 0, NotSerialized) // Camera Toggle
{
Debug = "EC: Camera Toggle"
}
Method (_Q14, 0, NotSerialized) // Airplane Mode
{
Debug = "EC: Airplane Mode"
if (^^^^HIDD.HRDY) {
^^^^HIDD.HPEM (8)
}
// TODO: hardware airplane mode
}
Method (_Q15, 0, NotSerialized) // Suspend Button
{
Debug = "EC: Suspend Button"
Notify (SLPB, 0x80)
}
Method (_Q16, 0, NotSerialized) // AC Detect
{
Debug = "EC: AC Detect"
^^^^AC.ACFG = ADP
Notify (AC, 0x80) // Status Change
If (BAT0)
{
Notify (^^^^BAT0, 0x81) // Information Change
Notify (^^^^BAT0, 0x80) // Status Change
}
}
Method (_Q17, 0, NotSerialized) // BAT0 Update
{
Debug = "EC: BAT0 Update (17)"
Notify (^^^^BAT0, 0x81) // Information Change
}
Method (_Q19, 0, NotSerialized) // BAT0 Update
{
Debug = "EC: BAT0 Update (19)"
Notify (^^^^BAT0, 0x81) // Information Change
}
Method (_Q1B, 0, NotSerialized) // Lid Close
{
Debug = "EC: Lid Close"
Notify (LID0, 0x80)
}
Method (_Q1C, 0, NotSerialized) // Thermal Trip
{
Debug = "EC: Thermal Trip"
/* TODO
Notify (\_TZ.TZ0, 0x81) // Thermal Trip Point Change
Notify (\_TZ.TZ0, 0x80) // Thermal Status Change
*/
}
Method (_Q1D, 0, NotSerialized) // Power Button
{
Debug = "EC: Power Button"
Notify (PWRB, 0x80)
}
Method (_Q50, 0, NotSerialized) // Other Events
{
Local0 = OEM4
If (Local0 == 0x8A) {
Debug = "EC: White Keyboard Backlight"
Notify (^^^^S76D, 0x80)
} ElseIf (Local0 == 0x9F) {
Debug = "EC: Color Keyboard Toggle"
Notify (^^^^S76D, 0x81)
} ElseIf (Local0 == 0x81) {
Debug = "EC: Color Keyboard Down"
Notify (^^^^S76D, 0x82)
} ElseIf (Local0 == 0x82) {
Debug = "EC: Color Keyboard Up"
Notify (^^^^S76D, 0x83)
} ElseIf (Local0 == 0x80) {
Debug = "EC: Color Keyboard Color Change"
Notify (^^^^S76D, 0x84)
} Else {
Debug = Concatenate("EC: Other: ", ToHexString(Local0))
}
}
}

175
src/mainboard/system76/oryp6/acpi/ec_ram.asl
View File

@@ -1,175 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
OperationRegion (ERAM, EmbeddedControl, Zero, 0xFF)
Field (ERAM, ByteAcc, Lock, Preserve)
{
NMSG, 8,
SLED, 4,
Offset (0x02),
MODE, 1,
FAN0, 1,
TME0, 1,
TME1, 1,
FAN1, 1,
, 2,
Offset (0x03),
LSTE, 1,
LSW0, 1,
LWKE, 1,
WAKF, 1,
, 2,
PWKE, 1,
MWKE, 1,
AC0, 8,
PSV, 8,
CRT, 8,
TMP, 8,
AC1, 8,
BBST, 8,
Offset (0x0B),
Offset (0x0C),
Offset (0x0D),
Offset (0x0E),
SLPT, 8,
SWEJ, 1,
SWCH, 1,
Offset (0x10),
ADP, 1,
AFLT, 1,
BAT0, 1,
BAT1, 1,
, 3,
PWOF, 1,
WFNO, 8,
BPU0, 32,
BDC0, 32,
BFC0, 32,
BTC0, 32,
BDV0, 32,
BST0, 32,
BPR0, 32,
BRC0, 32,
BPV0, 32,
BTP0, 16,
BRS0, 16,
BCW0, 32,
BCL0, 32,
BCG0, 32,
BG20, 32,
BMO0, 64,
BIF0, 64,
BSN0, 32,
BTY0, 64,
Offset (0x67),
Offset (0x68),
ECOS, 8,
LNXD, 8,
ECPS, 8,
Offset (0x6C),
BTMP, 16,
EVTN, 8,
Offset (0x72),
PRCL, 8,
PRC0, 8,
PRC1, 8,
PRCM, 8,
PRIN, 8,
PSTE, 8,
PCAD, 8,
PEWL, 8,
PWRL, 8,
PECD, 8,
PEHI, 8,
PECI, 8,
PEPL, 8,
PEPM, 8,
PWFC, 8,
PECC, 8,
PDT0, 8,
PDT1, 8,
PDT2, 8,
PDT3, 8,
PRFC, 8,
PRS0, 8,
PRS1, 8,
PRS2, 8,
PRS3, 8,
PRS4, 8,
PRCS, 8,
PEC0, 8,
PEC1, 8,
PEC2, 8,
PEC3, 8,
CMDR, 8,
CVRT, 8,
GTVR, 8,
FANT, 8,
SKNT, 8,
AMBT, 8,
MCRT, 8,
DIM0, 8,
DIM1, 8,
PMAX, 8,
PPDT, 8,
PECH, 8,
PMDT, 8,
TSD0, 8,
TSD1, 8,
TSD2, 8,
TSD3, 8,
CPUP, 16,
MCHP, 16,
SYSP, 16,
CPAP, 16,
MCAP, 16,
SYAP, 16,
CFSP, 16,
CPUE, 16,
Offset (0xC6),
Offset (0xC7),
VGAT, 8,
OEM1, 8,
OEM2, 8,
OEM3, 16,
OEM4, 8,
Offset (0xCE),
DUT1, 8,
DUT2, 8,
RPM1, 16,
RPM2, 16,
RPM4, 16,
Offset (0xD7),
DTHL, 8,
DTBP, 8,
AIRP, 8,
WINF, 8,
RINF, 8,
Offset (0xDD),
INF2, 8,
MUTE, 1,
Offset (0xE0),
RPM3, 16,
ECKS, 8,
Offset (0xE4),
, 4,
XTUF, 1,
EP12, 1,
Offset (0xE5),
INF3, 8,
Offset (0xE7),
GFOF, 8,
Offset (0xE9),
KPCR, 1,
Offset (0xEA),
Offset (0xF0),
PL1T, 16,
PL2T, 16,
TAUT, 8,
Offset (0xF8),
FCMD, 8,
FDAT, 8,
FBUF, 8,
FBF1, 8,
FBF2, 8,
FBF3, 8
}

50
src/mainboard/system76/oryp6/acpi/hid.asl
View File

@@ -1,50 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (HIDD)
{
Name (_HID, "INT33D5")
Name (HBSY, Zero)
Name (HIDX, Zero)
Name (HRDY, Zero)
Method (HDEM, 0, Serialized)
{
HBSY = Zero
Return (HIDX)
}
Method (HDMM, 0, Serialized)
{
Return (Zero)
}
Method (HDSM, 1, Serialized)
{
HRDY = Arg0
}
Method (HPEM, 1, Serialized)
{
HBSY = One
HIDX = Arg0
Notify (HIDD, 0xC0)
Local0 = Zero
While (((Local0 < 0xFA) && HBSY))
{
Sleep (0x04)
Local0++
}
If ((HBSY == One))
{
HBSY = Zero
HIDX = Zero
Return (One)
}
Else
{
Return (Zero)
}
}
}

23
src/mainboard/system76/oryp6/acpi/lid.asl
View File

@@ -1,23 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Device (LID0)
{
Name (_HID, EisaId ("PNP0C0D"))
Name (_PRW, Package () { 0x06 /* GPP_K6 */, 3 })
Method (_LID, 0, NotSerialized) {
DEBUG = "LID: _LID"
If (^^PCI0.LPCB.EC0.ECOK) {
Return (^^PCI0.LPCB.EC0.LSTE)
} Else {
Return (One)
}
}
Method (_PSW, 1, NotSerialized) {
DEBUG = Concatenate("LID: _PSW: ", ToHexString(Arg0))
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.LWKE = Arg0
}
}
}

18
src/mainboard/system76/oryp6/acpi/mainboard.asl
View File

@@ -1,15 +1,19 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#define EC_GPE_SCI 0x03 /* GPP_K3 */
#define EC_GPE_SWI 0x06 /* GPP_K6 */
#define EC_COLOR_KEYBOARD 1
#include <ec/system76/ec/acpi/ec.asl>
Scope (\_SB) {
#include "ac.asl"
#include "battery.asl"
#include "buttons.asl"
#include "hid.asl"
#include "lid.asl"
#include "s76.asl"
#include "sleep.asl"
Scope (PCI0) {
#include "backlight.asl"
#include "pegp.asl"
#include "dgpu.asl"
}
}
Scope (_GPE) {
Scope (\_GPE) {
#include "gpe.asl"
}

89
src/mainboard/system76/oryp6/acpi/s76.asl
View File

@@ -1,89 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
// Notifications:
// 0x80 - hardware backlight toggle
// 0x81 - backlight toggle
// 0x82 - backlight down
// 0x83 - backlight up
// 0x84 - backlight color change
Device (S76D) {
Name (_HID, "17761776")
Name (_UID, 0)
Method (RSET, 0, Serialized) {
Debug = "S76D: RSET"
SAPL(0)
SKBL(0)
SKBC(0xFFFFFF)
}
Method (INIT, 0, Serialized) {
Debug = "S76D: INIT"
RSET()
If (^^PCI0.LPCB.EC0.ECOK) {
// Set flags to use software control
^^PCI0.LPCB.EC0.ECOS = 2
Return (0)
} Else {
Return (1)
}
}
Method (FINI, 0, Serialized) {
Debug = "S76D: FINI"
RSET()
If (^^PCI0.LPCB.EC0.ECOK) {
// Set flags to use hardware control
^^PCI0.LPCB.EC0.ECOS = 1
Return (0)
} Else {
Return (1)
}
}
// Get Airplane LED
Method (GAPL, 0, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
If (^^PCI0.LPCB.EC0.AIRP & 0x40) {
Return (1)
}
}
Return (0)
}
// Set Airplane LED
Method (SAPL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
If (Arg0) {
^^PCI0.LPCB.EC0.AIRP |= 0x40
} Else {
^^PCI0.LPCB.EC0.AIRP &= 0xBF
}
}
}
// Set KB LED Brightness
Method (SKBL, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = 6
^^PCI0.LPCB.EC0.FBUF = Arg0
^^PCI0.LPCB.EC0.FBF1 = 0
^^PCI0.LPCB.EC0.FBF2 = Arg0
^^PCI0.LPCB.EC0.FCMD = 0xCA
}
}
// Set Keyboard Color
Method (SKBC, 1, Serialized) {
If (^^PCI0.LPCB.EC0.ECOK) {
^^PCI0.LPCB.EC0.FDAT = 0x3
^^PCI0.LPCB.EC0.FBUF = (Arg0 & 0xFF)
^^PCI0.LPCB.EC0.FBF1 = ((Arg0 >> 16) & 0xFF)
^^PCI0.LPCB.EC0.FBF2 = ((Arg0 >> 8) & 0xFF)
^^PCI0.LPCB.EC0.FCMD = 0xCA
Return (Arg0)
} Else {
Return (0)
}
}
}

4
src/mainboard/system76/oryp6/dsdt.asl
View File

@@ -18,9 +18,6 @@ DefinitionBlock(
{
#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
#include <soc/intel/cannonlake/acpi/southbridge.asl>
#include "acpi/backlight.asl"
#include "acpi/pegp.asl"
#include "acpi/dgpu.asl"
}
#include <southbridge/intel/common/acpi/sleepstates.asl>
@@ -28,7 +25,6 @@ DefinitionBlock(
Scope (\_SB.PCI0.LPCB)
{
#include <drivers/pc80/pc/ps2_controller.asl>
#include "acpi/ec.asl"
}
#include "acpi/mainboard.asl"

Some files were not shown because too many files have changed in this diff Show More