| /* |
| * |
| * Bluetooth support for Broadcom devices |
| * |
| * Copyright (C) 2015 Intel Corporation |
| * |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| * |
| */ |
| |
| #define BCM_UART_CLOCK_48MHZ 0x01 |
| #define BCM_UART_CLOCK_24MHZ 0x02 |
| |
| struct bcm_update_uart_baud_rate { |
| __le16 zero; |
| __le32 baud_rate; |
| } __packed; |
| |
| struct bcm_write_uart_clock_setting { |
| __u8 type; |
| } __packed; |
| |
| struct bcm_set_sleep_mode { |
| __u8 sleep_mode; |
| __u8 idle_host; |
| __u8 idle_dev; |
| __u8 bt_wake_active; |
| __u8 host_wake_active; |
| __u8 allow_host_sleep; |
| __u8 combine_modes; |
| __u8 tristate_control; |
| __u8 usb_auto_sleep; |
| __u8 usb_resume_timeout; |
| __u8 break_to_host; |
| __u8 pulsed_host_wake; |
| } __packed; |
| |
| struct bcm_set_pcm_int_params { |
| __u8 routing; |
| __u8 rate; |
| __u8 frame_sync; |
| __u8 sync_mode; |
| __u8 clock_mode; |
| } __packed; |
| |
| struct bcm_set_pcm_format_params { |
| __u8 lsb_first; |
| __u8 fill_value; |
| __u8 fill_method; |
| __u8 fill_num; |
| __u8 right_justify; |
| } __packed; |
| |
| #if IS_ENABLED(CONFIG_BT_BCM) |
| |
| int btbcm_check_bdaddr(struct hci_dev *hdev); |
| int btbcm_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr); |
| int btbcm_patchram(struct hci_dev *hdev, const struct firmware *fw); |
| |
| int btbcm_setup_patchram(struct hci_dev *hdev); |
| int btbcm_setup_apple(struct hci_dev *hdev); |
| |
| int btbcm_initialize(struct hci_dev *hdev, char *fw_name, size_t len, |
| bool reinit); |
| int btbcm_finalize(struct hci_dev *hdev); |
| |
| #else |
| |
| static inline int btbcm_check_bdaddr(struct hci_dev *hdev) |
| { |
| return -EOPNOTSUPP; |
| } |
| |
| static inline int btbcm_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr) |
| { |
| return -EOPNOTSUPP; |
| } |
| |
| static inline int btbcm_patchram(struct hci_dev *hdev, const struct firmware *fw) |
| { |
| return -EOPNOTSUPP; |
| } |
| |
| static inline int btbcm_setup_patchram(struct hci_dev *hdev) |
| { |
| return 0; |
| } |
| |
| static inline int btbcm_setup_apple(struct hci_dev *hdev) |
| { |
| return 0; |
| } |
| |
| static inline int btbcm_initialize(struct hci_dev *hdev, char *fw_name, |
| size_t len, bool reinit) |
| { |
| return 0; |
| } |
| |
| static inline int btbcm_finalize(struct hci_dev *hdev) |
| { |
| return 0; |
| } |
| |
| #endif |