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From 8120dc21068acfe547e9c6d1cced417e5931c7ad Mon Sep 17 00:00:00 2001
From: Maximilian Luz <luzmaximilian@gmail.com>
Date: Sun, 12 Mar 2023 01:41:57 +0100
Subject: [PATCH] platform/surface: gpe: Add support for Surface Pro 9
Add the lid GPE used by the Surface Pro 9.
Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>
Patchset: surface-gpe
---
drivers/platform/surface/surface_gpe.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/drivers/platform/surface/surface_gpe.c b/drivers/platform/surface/surface_gpe.c
index 62fd4004db31..103fc4468262 100644
--- a/drivers/platform/surface/surface_gpe.c
+++ b/drivers/platform/surface/surface_gpe.c
@@ -41,6 +41,11 @@ static const struct property_entry lid_device_props_l4F[] = {
{},
};
+static const struct property_entry lid_device_props_l52[] = {
+ PROPERTY_ENTRY_U32("gpe", 0x52),
+ {},
+};
+
static const struct property_entry lid_device_props_l57[] = {
PROPERTY_ENTRY_U32("gpe", 0x57),
{},
@@ -107,6 +112,18 @@ static const struct dmi_system_id dmi_lid_device_table[] = {
},
.driver_data = (void *)lid_device_props_l4B,
},
+ {
+ /*
+ * We match for SKU here due to product name clash with the ARM
+ * version.
+ */
+ .ident = "Surface Pro 9",
+ .matches = {
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Microsoft Corporation"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "Surface_Pro_9_2038"),
+ },
+ .driver_data = (void *)lid_device_props_l52,
+ },
{
.ident = "Surface Book 1",
.matches = {
--
2.47.1
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