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virtio_bt.h (909B) - Raw


      1 /* SPDX-License-Identifier: BSD-3-Clause */
      2 
      3 #ifndef _LINUX_VIRTIO_BT_H
      4 #define _LINUX_VIRTIO_BT_H
      5 
      6 #include <linux/virtio_types.h>
      7 
      8 /* Feature bits */
      9 #define VIRTIO_BT_F_VND_HCI	0	/* Indicates vendor command support */
     10 #define VIRTIO_BT_F_MSFT_EXT	1	/* Indicates MSFT vendor support */
     11 #define VIRTIO_BT_F_AOSP_EXT	2	/* Indicates AOSP vendor support */
     12 #define VIRTIO_BT_F_CONFIG_V2	3	/* Use second version configuration */
     13 
     14 enum virtio_bt_config_type {
     15 	VIRTIO_BT_CONFIG_TYPE_PRIMARY	= 0,
     16 };
     17 
     18 enum virtio_bt_config_vendor {
     19 	VIRTIO_BT_CONFIG_VENDOR_NONE	= 0,
     20 	VIRTIO_BT_CONFIG_VENDOR_ZEPHYR	= 1,
     21 	VIRTIO_BT_CONFIG_VENDOR_INTEL	= 2,
     22 	VIRTIO_BT_CONFIG_VENDOR_REALTEK	= 3,
     23 };
     24 
     25 struct virtio_bt_config {
     26 	__u8  type;
     27 	__u16 vendor;
     28 	__u16 msft_opcode;
     29 } __attribute__((packed));
     30 
     31 struct virtio_bt_config_v2 {
     32 	__u8  type;
     33 	__u8  alignment;
     34 	__u16 vendor;
     35 	__u16 msft_opcode;
     36 };
     37 
     38 #endif /* _LINUX_VIRTIO_BT_H */