diff options
Diffstat (limited to 'drivers/bluetooth/btmrvl_sdio.c')
| -rw-r--r-- | drivers/bluetooth/btmrvl_sdio.c | 53 |
1 files changed, 47 insertions, 6 deletions
diff --git a/drivers/bluetooth/btmrvl_sdio.c b/drivers/bluetooth/btmrvl_sdio.c index 40c1aacb4..5591403a7 100644 --- a/drivers/bluetooth/btmrvl_sdio.c +++ b/drivers/bluetooth/btmrvl_sdio.c @@ -146,6 +146,29 @@ static const struct btmrvl_sdio_card_reg btmrvl_reg_8897 = { .fw_dump_end = 0xea, }; +static const struct btmrvl_sdio_card_reg btmrvl_reg_8997 = { + .cfg = 0x00, + .host_int_mask = 0x08, + .host_intstatus = 0x0c, + .card_status = 0x5c, + .sq_read_base_addr_a0 = 0xf8, + .sq_read_base_addr_a1 = 0xf9, + .card_revision = 0xc8, + .card_fw_status0 = 0xe8, + .card_fw_status1 = 0xe9, + .card_rx_len = 0xea, + .card_rx_unit = 0xeb, + .io_port_0 = 0xe4, + .io_port_1 = 0xe5, + .io_port_2 = 0xe6, + .int_read_to_clear = true, + .host_int_rsr = 0x04, + .card_misc_cfg = 0xD8, + .fw_dump_ctrl = 0xf0, + .fw_dump_start = 0xf1, + .fw_dump_end = 0xf8, +}; + static const struct btmrvl_sdio_device btmrvl_sdio_sd8688 = { .helper = "/*(DEBLOBBED)*/", .firmware = "/*(DEBLOBBED)*/", @@ -191,25 +214,37 @@ static const struct btmrvl_sdio_device btmrvl_sdio_sd8897 = { .supports_fw_dump = true, }; +static const struct btmrvl_sdio_device btmrvl_sdio_sd8997 = { + .helper = NULL, + .firmware = "/*(DEBLOBBED)*/", + .reg = &btmrvl_reg_8997, + .support_pscan_win_report = true, + .sd_blksz_fw_dl = 256, + .supports_fw_dump = true, +}; + static const struct sdio_device_id btmrvl_sdio_ids[] = { /* Marvell SD8688 Bluetooth device */ { SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x9105), - .driver_data = (unsigned long) &btmrvl_sdio_sd8688 }, + .driver_data = (unsigned long)&btmrvl_sdio_sd8688 }, /* Marvell SD8787 Bluetooth device */ { SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x911A), - .driver_data = (unsigned long) &btmrvl_sdio_sd8787 }, + .driver_data = (unsigned long)&btmrvl_sdio_sd8787 }, /* Marvell SD8787 Bluetooth AMP device */ { SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x911B), - .driver_data = (unsigned long) &btmrvl_sdio_sd8787 }, + .driver_data = (unsigned long)&btmrvl_sdio_sd8787 }, /* Marvell SD8797 Bluetooth device */ { SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x912A), - .driver_data = (unsigned long) &btmrvl_sdio_sd8797 }, + .driver_data = (unsigned long)&btmrvl_sdio_sd8797 }, /* Marvell SD8887 Bluetooth device */ { SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x9136), .driver_data = (unsigned long)&btmrvl_sdio_sd8887 }, /* Marvell SD8897 Bluetooth device */ { SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x912E), - .driver_data = (unsigned long) &btmrvl_sdio_sd8897 }, + .driver_data = (unsigned long)&btmrvl_sdio_sd8897 }, + /* Marvell SD8997 Bluetooth device */ + { SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x9142), + .driver_data = (unsigned long)&btmrvl_sdio_sd8997 }, { } /* Terminating entry */ }; @@ -619,7 +654,7 @@ static int btmrvl_sdio_card_to_host(struct btmrvl_private *priv) /* Allocate buffer */ skb = bt_skb_alloc(num_blocks * blksz + BTSDIO_DMA_ALIGN, GFP_ATOMIC); - if (skb == NULL) { + if (!skb) { BT_ERR("No free skb"); ret = -ENOMEM; goto exit; @@ -1278,6 +1313,12 @@ static void btmrvl_sdio_dump_firmware(struct btmrvl_private *priv) if (memory_size == 0) { BT_INFO("Firmware dump finished!"); + sdio_writeb(card->func, FW_DUMP_READ_DONE, + card->reg->fw_dump_ctrl, &ret); + if (ret) { + BT_ERR("SDIO Write MEMDUMP_FINISH ERR"); + goto done; + } break; } |