diff options
Diffstat (limited to 'drivers/platform/x86/surfacepro3_button.c')
| -rw-r--r-- | drivers/platform/x86/surfacepro3_button.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/platform/x86/surfacepro3_button.c b/drivers/platform/x86/surfacepro3_button.c index f7dade3fd2ab..b9c38f6a3845 100644 --- a/drivers/platform/x86/surfacepro3_button.c +++ b/drivers/platform/x86/surfacepro3_button.c @@ -1,6 +1,6 @@ /* * power/home/volume button support for - * Microsoft Surface Pro 3 tablet. + * Microsoft Surface Pro 3/4 tablet. * * Copyright (c) 2015 Intel Corporation. * All rights reserved. @@ -19,9 +19,10 @@ #include <linux/acpi.h> #include <acpi/button.h> -#define SURFACE_BUTTON_HID "MSHW0028" +#define SURFACE_PRO3_BUTTON_HID "MSHW0028" +#define SURFACE_PRO4_BUTTON_HID "MSHW0040" #define SURFACE_BUTTON_OBJ_NAME "VGBI" -#define SURFACE_BUTTON_DEVICE_NAME "Surface Pro 3 Buttons" +#define SURFACE_BUTTON_DEVICE_NAME "Surface Pro 3/4 Buttons" #define SURFACE_BUTTON_NOTIFY_PRESS_POWER 0xc6 #define SURFACE_BUTTON_NOTIFY_RELEASE_POWER 0xc7 @@ -54,7 +55,8 @@ MODULE_LICENSE("GPL v2"); * acpi_driver. */ static const struct acpi_device_id surface_button_device_ids[] = { - {SURFACE_BUTTON_HID, 0}, + {SURFACE_PRO3_BUTTON_HID, 0}, + {SURFACE_PRO4_BUTTON_HID, 0}, {"", 0}, }; MODULE_DEVICE_TABLE(acpi, surface_button_device_ids); |