ca6d4ff954
Changes: - Clean up and re-work Surface Aggregator Module support for the Surface Pro 8. - Fix a bug causing time-outs when unloading drivers of detached Surface Aggregator Module devices such as contained in the Surface Book 3 base and the Surface Pro 8 keyboard cover. - Move Surface Aggregator devices of the Surface Book 3 base from the base hub to the KIP hub introduced for the Surface Pro 8. Links: - kernel:e716df100b- SAM:3cfb0b76c8
86 lines
2.7 KiB
Diff
86 lines
2.7 KiB
Diff
From 79367a2ec013ab123b786dcffd50a8f226e97fd2 Mon Sep 17 00:00:00 2001
|
|
From: Maximilian Luz <luzmaximilian@gmail.com>
|
|
Date: Sun, 10 Oct 2021 00:02:44 +0200
|
|
Subject: [PATCH] platform/surface: gpe: Add support for Surface Laptop Studio
|
|
|
|
The new Surface Laptop Studio uses GPEs for lid events as well. Add an
|
|
entry for that so that the lid can be used to wake the device.
|
|
|
|
Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>
|
|
Patchset: surface-gpe
|
|
---
|
|
drivers/platform/surface/surface_gpe.c | 13 +++++++++++++
|
|
1 file changed, 13 insertions(+)
|
|
|
|
diff --git a/drivers/platform/surface/surface_gpe.c b/drivers/platform/surface/surface_gpe.c
|
|
index 86f6991b1215..c1775db29efb 100644
|
|
--- a/drivers/platform/surface/surface_gpe.c
|
|
+++ b/drivers/platform/surface/surface_gpe.c
|
|
@@ -26,6 +26,11 @@ static const struct property_entry lid_device_props_l17[] = {
|
|
{},
|
|
};
|
|
|
|
+static const struct property_entry lid_device_props_l4B[] = {
|
|
+ PROPERTY_ENTRY_U32("gpe", 0x4B),
|
|
+ {},
|
|
+};
|
|
+
|
|
static const struct property_entry lid_device_props_l4D[] = {
|
|
PROPERTY_ENTRY_U32("gpe", 0x4D),
|
|
{},
|
|
@@ -158,6 +163,14 @@ static const struct dmi_system_id dmi_lid_device_table[] = {
|
|
},
|
|
.driver_data = (void *)lid_device_props_l4D,
|
|
},
|
|
+ {
|
|
+ .ident = "Surface Laptop Studio",
|
|
+ .matches = {
|
|
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Microsoft Corporation"),
|
|
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Surface Laptop Studio"),
|
|
+ },
|
|
+ .driver_data = (void *)lid_device_props_l4B,
|
|
+ },
|
|
{ }
|
|
};
|
|
|
|
--
|
|
2.33.1
|
|
|
|
From 4e5fdf6531d8885c78914b767fd0067978a58731 Mon Sep 17 00:00:00 2001
|
|
From: Maximilian Luz <luzmaximilian@gmail.com>
|
|
Date: Wed, 27 Oct 2021 00:56:11 +0200
|
|
Subject: [PATCH] platform/surface: gpe: Add support for Surface Pro 8
|
|
|
|
The new Surface Pro 8 uses GPEs for lid events as well. Add an entry for
|
|
that so that the lid can be used to wake the device. Note that this is a
|
|
device with a keyboard type cover, where this acts as the "lid".
|
|
|
|
Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>
|
|
Patchset: surface-gpe
|
|
---
|
|
drivers/platform/surface/surface_gpe.c | 8 ++++++++
|
|
1 file changed, 8 insertions(+)
|
|
|
|
diff --git a/drivers/platform/surface/surface_gpe.c b/drivers/platform/surface/surface_gpe.c
|
|
index c1775db29efb..ec66fde28e75 100644
|
|
--- a/drivers/platform/surface/surface_gpe.c
|
|
+++ b/drivers/platform/surface/surface_gpe.c
|
|
@@ -99,6 +99,14 @@ static const struct dmi_system_id dmi_lid_device_table[] = {
|
|
},
|
|
.driver_data = (void *)lid_device_props_l4D,
|
|
},
|
|
+ {
|
|
+ .ident = "Surface Pro 8",
|
|
+ .matches = {
|
|
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Microsoft Corporation"),
|
|
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Surface Pro 8"),
|
|
+ },
|
|
+ .driver_data = (void *)lid_device_props_l4B,
|
|
+ },
|
|
{
|
|
.ident = "Surface Book 1",
|
|
.matches = {
|
|
--
|
|
2.33.1
|
|
|