drivers/platform/x86/tuxedo/nb04/wmi_util.h

Source file repositories/reference/linux-study-clean/drivers/platform/x86/tuxedo/nb04/wmi_util.h

File Facts

System
Linux kernel
Corpus path
drivers/platform/x86/tuxedo/nb04/wmi_util.h
Extension
.h
Size
3040 bytes
Lines
110
Domain
Driver Families
Bucket
drivers/platform
Inferred role
Driver Families: implementation source
Status
source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

struct __packed {
		u8 device_type;
		u8 reserved[7];
	} get_device_status_in;
};

union tux_wmi_xx_8in_80out_out_t {
	u8 raw[80];
	struct __packed {
		u16 return_status;
		u8 device_enabled;
		u8 kbl_type;
		u8 kbl_side_bar_supported;
		u8 keyboard_physical_layout;
		u8 app_pages;
		u8 per_key_kbl_default_color;
		u8 four_zone_kbl_default_color_1;
		u8 four_zone_kbl_default_color_2;
		u8 four_zone_kbl_default_color_3;
		u8 four_zone_kbl_default_color_4;
		u8 light_bar_kbl_default_color;
		u8 reserved_0[1];
		u16 dedicated_gpu_id;
		u8 reserved_1[64];
	} get_device_status_out;
};

enum tux_wmi_xx_8in_80out_methods {
	TUX_GET_DEVICE_STATUS	= 2,
};

#define TUX_KBL_SET_MULTIPLE_KEYS_LIGHTING_SETTINGS_COUNT_MAX	120

union tux_wmi_xx_496in_80out_in_t {
	u8 raw[496];
	struct __packed {
		u8 reserved[15];
		u8 rgb_configs_cnt;
		struct tux_kbl_set_multiple_keys_in_rgb_config_t {
			u8 key_id;
			u8 red;
			u8 green;
			u8 blue;
		} rgb_configs[TUX_KBL_SET_MULTIPLE_KEYS_LIGHTING_SETTINGS_COUNT_MAX];
	}  kbl_set_multiple_keys_in;
};

union tux_wmi_xx_496in_80out_out_t {
	u8 raw[80];
	struct __packed {
		u8 return_value;
		u8 reserved[79];
	} kbl_set_multiple_keys_out;
};

enum tux_wmi_xx_496in_80out_methods {
	TUX_KBL_SET_MULTIPLE_KEYS	= 6,
};

int tux_wmi_xx_8in_80out(struct wmi_device *wdev,
			 enum tux_wmi_xx_8in_80out_methods method,
			 union tux_wmi_xx_8in_80out_in_t *in,
			 union tux_wmi_xx_8in_80out_out_t *out);
int tux_wmi_xx_496in_80out(struct wmi_device *wdev,
			   enum tux_wmi_xx_496in_80out_methods method,
			   union tux_wmi_xx_496in_80out_in_t *in,
			   union tux_wmi_xx_496in_80out_out_t *out);

#endif

Annotation

Implementation Notes