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git://nv-tegra.nvidia.com/linux-nv-oot.git
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l4t: K5.15: Add support for rtk_btusb driver
Bug 3750163 Change-Id: I4f36c34b60e95917dc7f71ee5e9213021c765ea2 Signed-off-by: Revanth Kumar Uppala <ruppala@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2872180 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
Revanth Kumar Uppala
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commit
c0028fc442
@@ -7,6 +7,9 @@ obj-m += block/tegra_virt_storage/
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ifdef CONFIG_PSTORE
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obj-m += block/tegra_oops_virt_storage/
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endif
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ifdef CONFIG_BT
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obj-m += bluetooth/realtek/
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endif
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obj-m += c2c/
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obj-m += clink/
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obj-m += cpuidle/
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6
drivers/bluetooth/realtek/Makefile
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6
drivers/bluetooth/realtek/Makefile
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@@ -0,0 +1,6 @@
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# SPDX-License-Identifier: GPL-2.0
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obj-m := rtk_btusb.o
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rtk_btusb-objs := rtk_coex.o \
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rtk_misc.o \
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rtk_bt.o
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1885
drivers/bluetooth/realtek/rtk_bt.c
Normal file
1885
drivers/bluetooth/realtek/rtk_bt.c
Normal file
File diff suppressed because it is too large
Load Diff
142
drivers/bluetooth/realtek/rtk_bt.h
Normal file
142
drivers/bluetooth/realtek/rtk_bt.h
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@@ -0,0 +1,142 @@
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// SPDX-License-Identifier: GPL-2.0-only
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/*
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*
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* Realtek Bluetooth USB driver
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*
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*/
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#ifndef __RTK_BT_H__
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#define __RTK_BT_H__
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#include <linux/interrupt.h>
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#include <linux/module.h>
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#include <linux/slab.h>
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#include <linux/types.h>
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#include <linux/sched.h>
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#include <linux/skbuff.h>
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#include <linux/errno.h>
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#include <linux/usb.h>
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#include <linux/cdev.h>
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#include <linux/device.h>
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#include <linux/poll.h>
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#include <linux/version.h>
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#include <linux/pm_runtime.h>
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#include <linux/firmware.h>
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#include <linux/suspend.h>
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#include <net/bluetooth/bluetooth.h>
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#include <net/bluetooth/hci_core.h>
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#include <net/bluetooth/hci.h>
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/* #define HCI_VERSION_CODE KERNEL_VERSION(3, 14, 41) */
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#define HCI_VERSION_CODE LINUX_VERSION_CODE
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#define BTCOEX
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/***********************************
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** Realtek - For rtk_btusb driver **
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***********************************/
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#define BTUSB_WAKEUP_HOST 0 /* 1 enable; 0 disable */
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#define URB_CANCELING_DELAY_MS 10 // Added by Realtek
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#if HCI_VERSION_CODE > KERNEL_VERSION(2, 6, 33)
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#define HDEV_BUS hdev->bus
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#else
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#define HDEV_BUS hdev->type
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#endif
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#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 33)
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#define USB_RPM 1
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#else
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#define USB_RPM 0
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#endif
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#if HCI_VERSION_CODE < KERNEL_VERSION(2, 6, 36)
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#define NUM_REASSEMBLY 3
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#endif
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#if HCI_VERSION_CODE >= KERNEL_VERSION(3, 4, 0)
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#define GET_DRV_DATA(x) hci_get_drvdata(x)
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#else
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#define GET_DRV_DATA(x) x->driver_data
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#endif
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#if HCI_VERSION_CODE < KERNEL_VERSION(3, 13, 0)
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#define SCO_NUM hdev->conn_hash.sco_num
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#else
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#define SCO_NUM hci_conn_num(hdev, SCO_LINK)
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#endif
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int patch_add(struct usb_interface *intf);
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void patch_remove(struct usb_interface *intf);
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int download_patch(struct usb_interface *intf);
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int set_btoff(struct usb_interface *intf);
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void print_event(struct sk_buff *skb);
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void print_command(struct sk_buff *skb);
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void print_acl(struct sk_buff *skb, int dataOut);
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#if HCI_VERSION_CODE >= KERNEL_VERSION(3, 13, 0)
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int btusb_send_frame(struct hci_dev *hdev, struct sk_buff *skb);
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#else
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int btusb_send_frame(struct sk_buff *skb);
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#endif
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#define BTUSB_MAX_ISOC_FRAMES 10
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#define BTUSB_INTR_RUNNING 0
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#define BTUSB_BULK_RUNNING 1
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#define BTUSB_ISOC_RUNNING 2
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#define BTUSB_SUSPENDING 3
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#define BTUSB_DID_ISO_RESUME 4
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struct btusb_data {
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struct hci_dev *hdev;
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struct usb_device *udev;
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struct usb_interface *intf;
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struct usb_interface *isoc;
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spinlock_t lock;
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unsigned long flags;
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struct work_struct work;
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struct work_struct waker;
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struct usb_anchor tx_anchor;
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struct usb_anchor intr_anchor;
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struct usb_anchor bulk_anchor;
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struct usb_anchor isoc_anchor;
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struct usb_anchor deferred;
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int tx_in_flight;
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spinlock_t txlock;
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#if HCI_VERSION_CODE >= KERNEL_VERSION(3, 18, 0)
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spinlock_t rxlock;
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struct sk_buff *evt_skb;
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struct sk_buff *acl_skb;
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struct sk_buff *sco_skb;
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#endif
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struct usb_endpoint_descriptor *intr_ep;
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struct usb_endpoint_descriptor *bulk_tx_ep;
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struct usb_endpoint_descriptor *bulk_rx_ep;
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struct usb_endpoint_descriptor *isoc_tx_ep;
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struct usb_endpoint_descriptor *isoc_rx_ep;
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__u8 cmdreq_type;
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unsigned int sco_num;
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#if HCI_VERSION_CODE >= KERNEL_VERSION(5, 8, 0)
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unsigned int air_mode;
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#endif
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int isoc_altsetting;
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int suspend_count;
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#if HCI_VERSION_CODE >= KERNEL_VERSION(3, 18, 0)
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int (*recv_bulk) (struct btusb_data * data, void *buffer, int count);
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#endif
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struct notifier_block pm_notifier;
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void *context;
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};
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#endif /* __RTK_BT_H__ */
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3055
drivers/bluetooth/realtek/rtk_coex.c
Normal file
3055
drivers/bluetooth/realtek/rtk_coex.c
Normal file
File diff suppressed because it is too large
Load Diff
365
drivers/bluetooth/realtek/rtk_coex.h
Normal file
365
drivers/bluetooth/realtek/rtk_coex.h
Normal file
@@ -0,0 +1,365 @@
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// SPDX-License-Identifier: GPL-2.0-only
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/*
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*
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* Realtek Bluetooth USB driver
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*
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*/
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#ifndef __RTK_COEX_H__
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#define __RTK_COEX_H__
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#include <net/bluetooth/hci_core.h>
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#include <linux/list.h>
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/***********************************
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** Realtek - For coexistence **
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***********************************/
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#define BTRTL_HCIUSB 0
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#define BTRTL_HCIUART 1
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#define BTRTL_HCI_IF BTRTL_HCIUSB
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#define TRUE 1
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#define FALSE 0
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#define CONNECT_PORT 30001
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#define CONNECT_PORT_WIFI 30000
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#define invite_req "INVITE_REQ"
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#define invite_rsp "INVITE_RSP"
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#define attend_req "ATTEND_REQ"
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#define attend_ack "ATTEND_ACK"
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#define wifi_leave "WIFI_LEAVE"
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#define leave_ack "LEAVE_ACK"
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#define bt_leave "BT_LEAVE"
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#define HCI_OP_PERIODIC_INQ 0x0403
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#define HCI_EV_LE_META 0x3e
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#define HCI_EV_LE_CONN_COMPLETE 0x01
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#define HCI_EV_LE_CONN_UPDATE_COMPLETE 0x03
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#define HCI_EV_LE_ENHANCED_CONN_COMPLETE 0x0a
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//vendor cmd to fw
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#define HCI_VENDOR_ENABLE_PROFILE_REPORT_COMMAND 0xfc18
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#define HCI_VENDOR_SET_PROFILE_REPORT_COMMAND 0xfc19
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#define HCI_VENDOR_MAILBOX_CMD 0xfc8f
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#define HCI_VENDOR_SET_BITPOOL 0xfc51
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//subcmd to fw
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#define HCI_VENDOR_SUB_CMD_WIFI_CHANNEL_AND_BANDWIDTH_CMD 0x11
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#define HCI_VENDOR_SUB_CMD_WIFI_FORCE_TX_POWER_CMD 0x17
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#define HCI_VENDOR_SUB_CMD_BT_ENABLE_IGNORE_WLAN_ACT_CMD 0x1B
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#define HCI_VENDOR_SUB_CMD_BT_REPORT_CONN_SCO_INQ_INFO 0x23
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#define HCI_VENDOR_SUB_CMD_BT_AUTO_REPORT_STATUS_INFO 0x27
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#define HCI_VENDOR_SUB_CMD_BT_AUTO_REPORT_ENABLE 0x28
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#define HCI_VENDOR_SUB_CMD_BT_SET_TXRETRY_REPORT_PARAM 0x29
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#define HCI_VENDOR_SUB_CMD_BT_SET_PTATABLE 0x2A
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#define HCI_VENDOR_SUB_CMD_SET_BT_PSD_MODE 0x31
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#define HCI_VENDOR_SUB_CMD_SET_BT_LNA_CONSTRAINT 0x32
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#define HCI_VENDOR_SUB_CMD_GET_AFH_MAP_L 0x40
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#define HCI_VENDOR_SUB_CMD_GET_AFH_MAP_M 0x41
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#define HCI_VENDOR_SUB_CMD_GET_AFH_MAP_H 0x42
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#define HCI_VENDOR_SUB_CMD_RD_REG_REQ 0x43
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#define HCI_VENDOR_SUB_CMD_WR_REG_REQ 0x44
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#define HCI_EV_VENDOR_SPECIFIC 0xff
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//sub event from fw start
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#define HCI_VENDOR_PTA_REPORT_EVENT 0x24
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#define HCI_VENDOR_PTA_AUTO_REPORT_EVENT 0x25
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//vendor cmd to wifi driver
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#define HCI_GRP_VENDOR_SPECIFIC (0x3f << 10)
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#define HCI_OP_HCI_EXTENSION_VERSION_NOTIFY (0x0100 | HCI_GRP_VENDOR_SPECIFIC)
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#define HCI_OP_BT_OPERATION_NOTIFY (0x0102 | HCI_GRP_VENDOR_SPECIFIC)
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#define HCI_OP_HCI_BT_INFO_NOTIFY (0x0106 | HCI_GRP_VENDOR_SPECIFIC)
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#define HCI_OP_HCI_BT_COEX_NOTIFY (0x0107 | HCI_GRP_VENDOR_SPECIFIC)
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#define HCI_OP_HCI_BT_PATCH_VER_NOTIFY (0x0108 | HCI_GRP_VENDOR_SPECIFIC)
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#define HCI_OP_HCI_BT_AFH_MAP_NOTIFY (0x0109 | HCI_GRP_VENDOR_SPECIFIC)
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#define HCI_OP_HCI_BT_REGISTER_VALUE_NOTIFY (0x010a | HCI_GRP_VENDOR_SPECIFIC)
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//bt info reason to wifi
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#define HOST_RESPONSE 0 //Host response when receive the BT Info Control Event
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#define POLLING_RESPONSE 1 //The BT Info response for polling by BT firmware.
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#define AUTO_REPORT 2 //BT auto report by BT firmware.
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#define STACK_REPORT_WHILE_DEVICE_D2 3 //Stack report when BT firmware is under power save state(ex:D2)
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// vendor event from wifi
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#define RTK_HS_EXTENSION_EVENT_WIFI_SCAN 0x01
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#define RTK_HS_EXTENSION_EVENT_RADIO_STATUS_NOTIFY 0x02
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#define RTK_HS_EXTENSION_EVENT_HCI_BT_INFO_CONTROL 0x03
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#define RTK_HS_EXTENSION_EVENT_HCI_BT_COEX_CONTROL 0x04
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//op code from wifi
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#define BT_PATCH_VERSION_QUERY 0x00
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#define IGNORE_WLAN_ACTIVE_CONTROL 0x01
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#define LNA_CONSTRAIN_CONTROL 0x02
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#define BT_POWER_DECREASE_CONTROL 0x03
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#define BT_PSD_MODE_CONTROL 0x04
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#define WIFI_BW_CHNL_NOTIFY 0x05
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#define QUERY_BT_AFH_MAP 0x06
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#define BT_REGISTER_ACCESS 0x07
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//bt operation to notify
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#define BT_OPCODE_NONE 0
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#define BT_OPCODE_INQUIRY_START 1
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#define BT_OPCODE_INQUIRY_END 2
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#define BT_OPCODE_PAGE_START 3
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#define BT_OPCODE_PAGE_SUCCESS_END 4
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#define BT_OPCODE_PAGE_UNSUCCESS_END 5
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#define BT_OPCODE_PAIR_START 6
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#define BT_OPCODE_PAIR_END 7
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#define BT_OPCODE_ENABLE_BT 8
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#define BT_OPCODE_DISABLE_BT 9
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#define HCI_EXTENSION_VERSION 0x0004
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#define HCI_CMD_PREAMBLE_SIZE 3
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#define PAN_PACKET_COUNT 5
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#define STREAM_TO_UINT16(u16, p) {u16 = ((uint16_t)(*(p)) + (((uint16_t)(*((p) + 1))) << 8)); (p) += 2;}
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#define UINT16_TO_STREAM(p, u16) {*(p)++ = (uint8_t)(u16); *(p)++ = (uint8_t)((u16) >> 8);}
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#define PSM_SDP 0x0001
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#define PSM_RFCOMM 0x0003
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#define PSM_PAN 0x000F
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#define PSM_HID 0x0011
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#define PSM_HID_INT 0x0013
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#define PSM_AVCTP 0x0017
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#define PSM_AVDTP 0x0019
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#define PSM_FTP 0x1001
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#define PSM_BIP 0x1003
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#define PSM_OPP 0x1015
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//--add more if needed--//
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enum {
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profile_sco = 0,
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profile_hid = 1,
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profile_a2dp = 2,
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profile_pan = 3,
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profile_hid_interval = 4,
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profile_hogp = 5,
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profile_voice = 6,
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profile_sink = 7,
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profile_max = 8
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};
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#define A2DP_SIGNAL 0x01
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#define A2DP_MEDIA 0x02
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//profile info data
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typedef struct {
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struct list_head list;
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uint16_t handle;
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uint16_t psm;
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uint16_t dcid;
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uint16_t scid;
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uint8_t profile_index;
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uint8_t flags;
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} rtk_prof_info, *prtk_prof_info;
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//profile info for each connection
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typedef struct rtl_hci_conn {
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struct list_head list;
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uint16_t handle;
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uint8_t type; // 0:l2cap, 1:sco/esco, 2:le
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uint8_t profile_bitmap;
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int8_t profile_refcount[8];
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} rtk_conn_prof, *prtk_conn_prof;
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#ifdef RTB_SOFTWARE_MAILBOX
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struct rtl_btinfo {
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u8 cmd;
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u8 len;
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u8 data[6];
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};
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#define RTL_BTINFO_LEN (sizeof(struct rtl_btinfo))
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/* typedef struct {
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* uint8_t cmd_index;
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* uint8_t cmd_length;
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* uint8_t link_status;
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* uint8_t retry_cnt;
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* uint8_t rssi;
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* uint8_t mailbox_info;
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* uint16_t acl_throughput;
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* } hci_linkstatus_report; */
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typedef struct {
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uint8_t type;
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uint32_t offset;
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uint32_t value;
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} hci_mailbox_register;
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struct rtl_btinfo_ctl {
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uint8_t polling_enable;
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uint8_t polling_time;
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uint8_t autoreport_enable;
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};
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#endif /* RTB_SOFTWARE_MAILBOX */
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#define MAX_LEN_OF_HCI_EV 32
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#define NUM_RTL_HCI_EV 32
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struct rtl_hci_ev {
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__u8 data[MAX_LEN_OF_HCI_EV];
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__u16 len;
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struct list_head list;
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};
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#define L2_MAX_SUBSEC_LEN 128
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#define L2_MAX_PKTS 16
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struct rtl_l2_buff {
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__u8 data[L2_MAX_SUBSEC_LEN];
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__u16 len;
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__u16 out;
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struct list_head list;
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};
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struct rtl_coex_struct {
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struct list_head conn_hash; //hash for connections
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struct list_head profile_list; //hash for profile info
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struct hci_dev *hdev;
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#ifdef RTB_SOFTWARE_MAILBOX
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struct socket *udpsock;
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struct sockaddr_in addr;
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struct sockaddr_in wifi_addr;
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struct timer_list polling_timer;
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#endif
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struct timer_list a2dp_count_timer;
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struct timer_list pan_count_timer;
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struct timer_list hogp_count_timer;
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#ifdef RTB_SOFTWARE_MAILBOX
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struct workqueue_struct *sock_wq;
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struct delayed_work sock_work;
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#endif
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struct workqueue_struct *fw_wq;
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struct delayed_work fw_work;
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struct delayed_work l2_work;
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#ifdef RTB_SOFTWARE_MAILBOX
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struct sock *sk;
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#endif
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struct urb *urb;
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spinlock_t spin_lock_sock;
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spinlock_t spin_lock_profile;
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uint32_t a2dp_packet_count;
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uint32_t pan_packet_count;
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uint32_t hogp_packet_count;
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uint32_t voice_packet_count;
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uint8_t profile_bitmap;
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uint8_t profile_status;
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int8_t profile_refcount[8];
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uint8_t ispairing;
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uint8_t isinquirying;
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uint8_t ispaging;
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#ifdef RTB_SOFTWARE_MAILBOX
|
||||
uint8_t wifi_state;
|
||||
uint8_t autoreport;
|
||||
uint8_t polling_enable;
|
||||
uint8_t polling_interval;
|
||||
uint8_t piconet_id;
|
||||
uint8_t mode;
|
||||
uint8_t afh_map[10];
|
||||
#endif
|
||||
uint16_t hci_reversion;
|
||||
uint16_t lmp_subversion;
|
||||
#ifdef RTB_SOFTWARE_MAILBOX
|
||||
uint8_t wifi_on;
|
||||
uint8_t sock_open;
|
||||
#endif
|
||||
unsigned long cmd_last_tx;
|
||||
|
||||
/* hci ev buff */
|
||||
struct list_head ev_used_list;
|
||||
struct list_head ev_free_list;
|
||||
|
||||
spinlock_t rxlock;
|
||||
__u8 pkt_type;
|
||||
__u16 expect;
|
||||
__u8 *tbuff;
|
||||
__u16 elen;
|
||||
__u8 back_buff[HCI_MAX_EVENT_SIZE];
|
||||
|
||||
/* l2cap rx buff */
|
||||
struct list_head l2_used_list;
|
||||
struct list_head l2_free_list;
|
||||
|
||||
/* buff addr and size */
|
||||
spinlock_t buff_lock;
|
||||
unsigned long pages_addr;
|
||||
unsigned long buff_size;
|
||||
|
||||
#define RTL_COEX_RUNNING (1 << 0)
|
||||
unsigned long flags;
|
||||
|
||||
};
|
||||
|
||||
#ifdef __LITTLE_ENDIAN
|
||||
struct sbc_frame_hdr {
|
||||
uint8_t syncword:8; /* Sync word */
|
||||
uint8_t subbands:1; /* Subbands */
|
||||
uint8_t allocation_method:1; /* Allocation method */
|
||||
uint8_t channel_mode:2; /* Channel mode */
|
||||
uint8_t blocks:2; /* Blocks */
|
||||
uint8_t sampling_frequency:2; /* Sampling frequency */
|
||||
uint8_t bitpool:8; /* Bitpool */
|
||||
uint8_t crc_check:8; /* CRC check */
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/* NOTE: The code is copied from pa.
|
||||
* only the bit field in 8-bit is affected by endian, not the 16-bit or 32-bit.
|
||||
* why?
|
||||
*/
|
||||
struct rtp_header {
|
||||
unsigned cc:4;
|
||||
unsigned x:1;
|
||||
unsigned p:1;
|
||||
unsigned v:2;
|
||||
|
||||
unsigned pt:7;
|
||||
unsigned m:1;
|
||||
|
||||
uint16_t sequence_number;
|
||||
uint32_t timestamp;
|
||||
uint32_t ssrc;
|
||||
uint32_t csrc[0];
|
||||
} __attribute__ ((packed));
|
||||
|
||||
#else
|
||||
/* big endian */
|
||||
struct sbc_frame_hdr {
|
||||
uint8_t syncword:8; /* Sync word */
|
||||
uint8_t sampling_frequency:2; /* Sampling frequency */
|
||||
uint8_t blocks:2; /* Blocks */
|
||||
uint8_t channel_mode:2; /* Channel mode */
|
||||
uint8_t allocation_method:1; /* Allocation method */
|
||||
uint8_t subbands:1; /* Subbands */
|
||||
uint8_t bitpool:8; /* Bitpool */
|
||||
uint8_t crc_check:8; /* CRC check */
|
||||
} __attribute__ ((packed));
|
||||
|
||||
struct rtp_header {
|
||||
unsigned v:2;
|
||||
unsigned p:1;
|
||||
unsigned x:1;
|
||||
unsigned cc:4;
|
||||
|
||||
unsigned m:1;
|
||||
unsigned pt:7;
|
||||
|
||||
uint16_t sequence_number;
|
||||
uint32_t timestamp;
|
||||
uint32_t ssrc;
|
||||
uint32_t csrc[0];
|
||||
} __attribute__ ((packed));
|
||||
#endif /* __LITTLE_ENDIAN */
|
||||
|
||||
void rtk_btcoex_parse_event(uint8_t *buffer, int count);
|
||||
void rtk_btcoex_parse_cmd(uint8_t *buffer, int count);
|
||||
void rtk_btcoex_parse_l2cap_data_tx(uint8_t *buffer, int count);
|
||||
void rtk_btcoex_parse_l2cap_data_rx(uint8_t *buffer, int count);
|
||||
|
||||
void rtk_btcoex_open(struct hci_dev *hdev);
|
||||
void rtk_btcoex_close(void);
|
||||
void rtk_btcoex_probe(struct hci_dev *hdev);
|
||||
void rtk_btcoex_init(void);
|
||||
void rtk_btcoex_exit(void);
|
||||
|
||||
|
||||
#endif /* __RTK_COEX_H__ */
|
||||
2090
drivers/bluetooth/realtek/rtk_misc.c
Normal file
2090
drivers/bluetooth/realtek/rtk_misc.c
Normal file
File diff suppressed because it is too large
Load Diff
87
drivers/bluetooth/realtek/rtk_misc.h
Normal file
87
drivers/bluetooth/realtek/rtk_misc.h
Normal file
@@ -0,0 +1,87 @@
|
||||
// SPDX-License-Identifier: GPL-2.0-only
|
||||
/*
|
||||
*
|
||||
* Realtek Bluetooth USB download firmware driver
|
||||
*
|
||||
*/
|
||||
#ifndef __RTK_MISC_H__
|
||||
#define __RTK_MISC_H__
|
||||
|
||||
#include <linux/kernel.h>
|
||||
#include <linux/module.h>
|
||||
#include <linux/version.h>
|
||||
#include <linux/pm_runtime.h>
|
||||
#include <linux/usb.h>
|
||||
#include <linux/suspend.h>
|
||||
|
||||
/* Download LPS patch when host suspends or power off
|
||||
* LPS patch name: lps_rtl8xxx_fw
|
||||
* LPS config name: lps_rtl8xxx_config
|
||||
* Download normal patch when host resume or power on */
|
||||
/* #define RTKBT_SWITCH_PATCH */
|
||||
|
||||
/* RTKBT Power-on Whitelist for sideband wake-up by LE Advertising from Remote.
|
||||
* Note that it's necessary to apply TV FW Patch. */
|
||||
/* #define RTKBT_TV_POWERON_WHITELIST */
|
||||
|
||||
#if 1
|
||||
#define RTKBT_DBG(fmt, arg...) printk(KERN_DEBUG "rtk_btusb: " fmt "\n" , ## arg)
|
||||
#define RTKBT_INFO(fmt, arg...) printk(KERN_INFO "rtk_btusb: " fmt "\n" , ## arg)
|
||||
#define RTKBT_WARN(fmt, arg...) printk(KERN_DEBUG "rtk_btusb: " fmt "\n", ## arg)
|
||||
#else
|
||||
#define RTKBT_DBG(fmt, arg...)
|
||||
#endif
|
||||
|
||||
#if 1
|
||||
#define RTKBT_ERR(fmt, arg...) printk(KERN_DEBUG "rtk_btusb: " fmt "\n" , ## arg)
|
||||
#else
|
||||
#define RTKBT_ERR(fmt, arg...)
|
||||
#endif
|
||||
|
||||
#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 33)
|
||||
#define USB_RPM 1
|
||||
#else
|
||||
#define USB_RPM 0
|
||||
#endif
|
||||
|
||||
#define CONFIG_NEEDS_BINDING
|
||||
|
||||
/* If module is still powered when kernel suspended, there is no re-binding. */
|
||||
#ifdef RTKBT_SWITCH_PATCH
|
||||
#undef CONFIG_NEEDS_BINDING
|
||||
#endif
|
||||
|
||||
|
||||
/* 1 SS enable; 0 SS disable */
|
||||
#define BTUSB_RPM (0*USB_RPM)
|
||||
|
||||
#define PRINT_CMD_EVENT 0
|
||||
#define PRINT_ACL_DATA 0
|
||||
|
||||
extern int patch_add(struct usb_interface *intf);
|
||||
extern void patch_remove(struct usb_interface *intf);
|
||||
extern int download_patch(struct usb_interface *intf);
|
||||
extern void print_event(struct sk_buff *skb);
|
||||
extern void print_command(struct sk_buff *skb);
|
||||
extern void print_acl(struct sk_buff *skb, int dataOut);
|
||||
|
||||
#if defined RTKBT_SWITCH_PATCH || defined RTKBT_TV_POWERON_WHITELIST
|
||||
int __rtk_send_hci_cmd(struct usb_device *udev, u8 *buf, u16 size);
|
||||
int __rtk_recv_hci_evt(struct usb_device *udev, u8 *buf, u8 len, u16 opcode);
|
||||
#endif
|
||||
|
||||
#ifdef RTKBT_SWITCH_PATCH
|
||||
#define RTLBT_CLOSE (1 << 0)
|
||||
struct api_context {
|
||||
u32 flags;
|
||||
struct completion done;
|
||||
int status;
|
||||
};
|
||||
|
||||
int download_lps_patch(struct usb_interface *intf);
|
||||
int set_scan(struct usb_interface *intf);
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* __RTK_MISC_H__ */
|
||||
Reference in New Issue
Block a user