This patch adds support for Marvell 88W8987 chipset with SDIO interface. Register offsets and supported feature flags are updated. The corresponding firmware image file shall be "mrvl/sd8987_uapsta.bin".
Signed-off-by: Tamás Szűcs <[email protected]> --- drivers/bluetooth/Kconfig | 4 ++-- drivers/bluetooth/btmrvl_sdio.c | 36 ++++++++++++++++++++++++++++++++++++ 2 files changed, 38 insertions(+), 2 deletions(-) diff --git a/drivers/bluetooth/Kconfig b/drivers/bluetooth/Kconfig index b0f9a20401d6..b9c34ff9a0d3 100644 --- a/drivers/bluetooth/Kconfig +++ b/drivers/bluetooth/Kconfig @@ -336,7 +336,7 @@ config BT_MRVL The core driver to support Marvell Bluetooth devices. This driver is required if you want to support - Marvell Bluetooth devices, such as 8688/8787/8797/8887/8897/8977/8997. + Marvell Bluetooth devices, such as 8688/8787/8797/8887/8897/8977/8987/8997. Say Y here to compile Marvell Bluetooth driver into the kernel or say M to compile it as module. @@ -350,7 +350,7 @@ config BT_MRVL_SDIO The driver for Marvell Bluetooth chipsets with SDIO interface. This driver is required if you want to use Marvell Bluetooth - devices with SDIO interface. Currently SD8688/SD8787/SD8797/SD8887/SD8897/SD8977/SD8997 + devices with SDIO interface. Currently SD8688/SD8787/SD8797/SD8887/SD8897/SD8977/SD8987/SD8997 chipsets are supported. Say Y here to compile support for Marvell BT-over-SDIO driver diff --git a/drivers/bluetooth/btmrvl_sdio.c b/drivers/bluetooth/btmrvl_sdio.c index 047b75ce1deb..0f3a020703ab 100644 --- a/drivers/bluetooth/btmrvl_sdio.c +++ b/drivers/bluetooth/btmrvl_sdio.c @@ -235,6 +235,29 @@ static const struct btmrvl_sdio_card_reg btmrvl_reg_8977 = { .fw_dump_end = 0xf8, }; +static const struct btmrvl_sdio_card_reg btmrvl_reg_8987 = { + .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_card_reg btmrvl_reg_8997 = { .cfg = 0x00, .host_int_mask = 0x08, @@ -312,6 +335,15 @@ static const struct btmrvl_sdio_device btmrvl_sdio_sd8977 = { .supports_fw_dump = true, }; +static const struct btmrvl_sdio_device btmrvl_sdio_sd8987 = { + .helper = NULL, + .firmware = "mrvl/sd8987_uapsta.bin", + .reg = &btmrvl_reg_8987, + .support_pscan_win_report = true, + .sd_blksz_fw_dl = 256, + .supports_fw_dump = true, +}; + static const struct btmrvl_sdio_device btmrvl_sdio_sd8997 = { .helper = NULL, .firmware = "mrvl/sd8997_uapsta.bin", @@ -343,6 +375,9 @@ static const struct sdio_device_id btmrvl_sdio_ids[] = { /* Marvell SD8977 Bluetooth device */ { SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x9146), .driver_data = (unsigned long)&btmrvl_sdio_sd8977 }, + /* Marvell SD8987 Bluetooth device */ + { SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x914A), + .driver_data = (unsigned long)&btmrvl_sdio_sd8987 }, /* Marvell SD8997 Bluetooth device */ { SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x9142), .driver_data = (unsigned long)&btmrvl_sdio_sd8997 }, @@ -1797,4 +1832,5 @@ MODULE_FIRMWARE("mrvl/sd8797_uapsta.bin"); MODULE_FIRMWARE("mrvl/sd8887_uapsta.bin"); MODULE_FIRMWARE("mrvl/sd8897_uapsta.bin"); MODULE_FIRMWARE("mrvl/sd8977_uapsta.bin"); +MODULE_FIRMWARE("mrvl/sd8987_uapsta.bin"); MODULE_FIRMWARE("mrvl/sd8997_uapsta.bin"); -- 2.11.0
