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mb/system76: Add custom backlight levels for Intel GMA 

Add custom backlight levels for all models except:

- addw1/addw2: Uses an OLED display
- bonw14: Does not use the iGPU

Change-Id: Ibea37f19acca0d718211fc41706019a92a240c70
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61301
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jeremy Soller <jeremy@system76.com>
This commit is contained in:
Tim Crawford 2022-12-05 08:49:46 -07:00 committed by Felix Held
parent d5d56b3d42
commit 1f81af52a4
23 changed files with 273 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
src/mainboard/system76/cml-u/acpi/backlight.asl Normal file
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@ -0,0 +1,31 @@
/* 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
})
}

3
src/mainboard/system76/cml-u/acpi/mainboard.asl
View File

@ -6,6 +6,9 @@
Scope (\_SB) {
#include "sleep.asl"
Scope (PCI0) {
#include "backlight.asl"
}
}
Scope (\_GPE) {

1
src/mainboard/system76/cml-u/dsdt.asl
View File

@ -19,7 +19,6 @@ DefinitionBlock(
{
#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
#include <soc/intel/cannonlake/acpi/southbridge.asl>
#include <drivers/intel/gma/acpi/default_brightness_levels.asl>
}
#include <southbridge/intel/common/acpi/sleepstates.asl>

31
src/mainboard/system76/gaze15/acpi/backlight.asl Normal file
View File

@ -0,0 +1,31 @@
/* 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
})
}

3
src/mainboard/system76/gaze15/acpi/mainboard.asl
View File

@ -6,6 +6,9 @@
Scope (\_SB) {
#include "sleep.asl"
Scope (PCI0) {
#include "backlight.asl"
}
}
Scope (\_GPE) {

1
src/mainboard/system76/gaze15/dsdt.asl
View File

@ -18,7 +18,6 @@ DefinitionBlock(
Device (\_SB.PCI0) {
#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
#include <soc/intel/cannonlake/acpi/southbridge.asl>
#include <drivers/intel/gma/acpi/default_brightness_levels.asl>
}
#include <southbridge/intel/common/acpi/sleepstates.asl>

31
src/mainboard/system76/kbl-u/acpi/backlight.asl Normal file
View File

@ -0,0 +1,31 @@
/* 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
})
}

4
src/mainboard/system76/kbl-u/acpi/mainboard.asl
View File

@ -1,6 +1,10 @@
/* SPDX-License-Identifier: GPL-2.0-only */
Scope (\_SB) {
Scope (PCI0) {
#include "backlight.asl"
}
#include "ac.asl"
#include "battery.asl"
#include "buttons.asl"

31
src/mainboard/system76/oryp5/acpi/backlight.asl Normal file
View File

@ -0,0 +1,31 @@
/* 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
})
}

3
src/mainboard/system76/oryp5/acpi/mainboard.asl
View File

@ -7,6 +7,9 @@
Scope (\_SB)
{
#include "sleep.asl"
Scope (PCI0) {
#include "backlight.asl"
}
}
Scope (\_GPE)

1
src/mainboard/system76/oryp5/dsdt.asl
View File

@ -19,7 +19,6 @@ DefinitionBlock(
{
#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
#include <soc/intel/cannonlake/acpi/southbridge.asl>
#include <drivers/intel/gma/acpi/default_brightness_levels.asl>
}
#include <southbridge/intel/common/acpi/sleepstates.asl>

31
src/mainboard/system76/oryp6/acpi/backlight.asl Normal file
View File

@ -0,0 +1,31 @@
/* 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
})
}

3
src/mainboard/system76/oryp6/acpi/mainboard.asl
View File

@ -6,6 +6,9 @@
Scope (\_SB) {
#include "sleep.asl"
Scope (PCI0) {
#include "backlight.asl"
}
}
Scope (\_GPE) {

1
src/mainboard/system76/oryp6/dsdt.asl
View File

@ -18,7 +18,6 @@ DefinitionBlock(
Device (\_SB.PCI0) {
#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
#include <soc/intel/cannonlake/acpi/southbridge.asl>
#include <drivers/intel/gma/acpi/default_brightness_levels.asl>
}
#include <southbridge/intel/common/acpi/sleepstates.asl>

31
src/mainboard/system76/tgl-h/acpi/backlight.asl Normal file
View File

@ -0,0 +1,31 @@
/* 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
})
}

3
src/mainboard/system76/tgl-h/acpi/mainboard.asl
View File

@ -6,4 +6,7 @@
Scope (\_SB) {
#include "sleep.asl"
Scope (PCI0) {
#include "backlight.asl"
}
}

1
src/mainboard/system76/tgl-h/dsdt.asl
View File

@ -20,7 +20,6 @@ DefinitionBlock(
#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
#include <soc/intel/tigerlake/acpi/southbridge.asl>
#include <soc/intel/tigerlake/acpi/tcss.asl>
#include <drivers/intel/gma/acpi/default_brightness_levels.asl>
}
#include <southbridge/intel/common/acpi/sleepstates.asl>

31
src/mainboard/system76/tgl-u/acpi/backlight.asl Normal file
View File

@ -0,0 +1,31 @@
/* 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
})
}

3
src/mainboard/system76/tgl-u/acpi/mainboard.asl
View File

@ -6,4 +6,7 @@
Scope (\_SB) {
#include "sleep.asl"
Scope (PCI0) {
#include "backlight.asl"
}
}

1
src/mainboard/system76/tgl-u/dsdt.asl
View File

@ -20,7 +20,6 @@ DefinitionBlock(
#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
#include <soc/intel/tigerlake/acpi/southbridge.asl>
#include <soc/intel/tigerlake/acpi/tcss.asl>
#include <drivers/intel/gma/acpi/default_brightness_levels.asl>
}
#include <southbridge/intel/common/acpi/sleepstates.asl>

31
src/mainboard/system76/whl-u/acpi/backlight.asl Normal file
View File

@ -0,0 +1,31 @@
/* 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
})
}

3
src/mainboard/system76/whl-u/acpi/mainboard.asl
View File

@ -6,6 +6,9 @@
Scope (\_SB) {
#include "sleep.asl"
Scope (PCI0) {
#include "backlight.asl"
}
}
Scope (\_GPE) {

1
src/mainboard/system76/whl-u/dsdt.asl
View File

@ -19,7 +19,6 @@ DefinitionBlock(
{
#include <soc/intel/common/block/acpi/acpi/northbridge.asl>
#include <soc/intel/cannonlake/acpi/southbridge.asl>
#include <drivers/intel/gma/acpi/default_brightness_levels.asl>
}
#include <southbridge/intel/common/acpi/sleepstates.asl>