diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/intel_tpmi.h | 6 | ||||
| -rw-r--r-- | include/linux/platform_data/x86/asus-wmi.h | 4 | ||||
| -rw-r--r-- | include/linux/surface_aggregator/controller.h | 2 |
3 files changed, 11 insertions, 1 deletions
diff --git a/include/linux/intel_tpmi.h b/include/linux/intel_tpmi.h index 04d937ad4dc4..ee07393445f9 100644 --- a/include/linux/intel_tpmi.h +++ b/include/linux/intel_tpmi.h @@ -6,6 +6,12 @@ #ifndef _INTEL_TPMI_H_ #define _INTEL_TPMI_H_ +#include <linux/bitfield.h> + +#define TPMI_VERSION_INVALID 0xff +#define TPMI_MINOR_VERSION(val) FIELD_GET(GENMASK(4, 0), val) +#define TPMI_MAJOR_VERSION(val) FIELD_GET(GENMASK(7, 5), val) + /** * struct intel_tpmi_plat_info - Platform information for a TPMI device instance * @package_id: CPU Package id diff --git a/include/linux/platform_data/x86/asus-wmi.h b/include/linux/platform_data/x86/asus-wmi.h index 16e99a1c37fc..63e630276499 100644 --- a/include/linux/platform_data/x86/asus-wmi.h +++ b/include/linux/platform_data/x86/asus-wmi.h @@ -58,6 +58,10 @@ #define ASUS_WMI_DEVID_KBD_BACKLIGHT 0x00050021 #define ASUS_WMI_DEVID_LIGHT_SENSOR 0x00050022 /* ?? */ #define ASUS_WMI_DEVID_LIGHTBAR 0x00050025 +/* This can only be used to disable the screen, not re-enable */ +#define ASUS_WMI_DEVID_SCREENPAD_POWER 0x00050031 +/* Writing a brightness re-enables the screen if disabled */ +#define ASUS_WMI_DEVID_SCREENPAD_LIGHT 0x00050032 #define ASUS_WMI_DEVID_FAN_BOOST_MODE 0x00110018 #define ASUS_WMI_DEVID_THROTTLE_THERMAL_POLICY 0x00120075 diff --git a/include/linux/surface_aggregator/controller.h b/include/linux/surface_aggregator/controller.h index cb7980805920..5b67f0f47d80 100644 --- a/include/linux/surface_aggregator/controller.h +++ b/include/linux/surface_aggregator/controller.h @@ -44,7 +44,7 @@ struct ssam_event { u8 command_id; u8 instance_id; u16 length; - u8 data[]; + u8 data[] __counted_by(length); }; /** |