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Bluetooth: btmrvl: add sd8997 chipset support 

This patch adds support for Marvell's new chipset SD8997.
Register offsets and supported feature flags are updated.

Signed-off-by: Zhaoyang Liu <liuzy@marvell.com>
Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Amitkumar Karwar 2015-09-21 03:06:42 -07:00 committed by Marcel Holtmann
parent 53d6cfa581
commit f0ef67485f
2 changed files with 38 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/bluetooth/Kconfig
View File

@ -275,7 +275,7 @@ config BT_MRVL
The core driver to support Marvell Bluetooth devices. The core driver to support Marvell Bluetooth devices.
This driver is required if you want to support This driver is required if you want to support
Marvell Bluetooth devices, such as 8688/8787/8797/8887/8897. Marvell Bluetooth devices, such as 8688/8787/8797/8887/8897/8997.
Say Y here to compile Marvell Bluetooth driver Say Y here to compile Marvell Bluetooth driver
into the kernel or say M to compile it as module. into the kernel or say M to compile it as module.
@ -289,7 +289,7 @@ config BT_MRVL_SDIO
The driver for Marvell Bluetooth chipsets with SDIO interface. The driver for Marvell Bluetooth chipsets with SDIO interface.
This driver is required if you want to use Marvell Bluetooth This driver is required if you want to use Marvell Bluetooth
devices with SDIO interface. Currently SD8688/SD8787/SD8797/SD8887/SD8897 devices with SDIO interface. Currently SD8688/SD8787/SD8797/SD8887/SD8897/SD8997
chipsets are supported. chipsets are supported.
Say Y here to compile support for Marvell BT-over-SDIO driver Say Y here to compile support for Marvell BT-over-SDIO driver

36
drivers/bluetooth/btmrvl_sdio.c
View File

@ -146,6 +146,29 @@ static const struct btmrvl_sdio_card_reg btmrvl_reg_8897 = {
.fw_dump_end = 0xea, .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 = { static const struct btmrvl_sdio_device btmrvl_sdio_sd8688 = {
.helper = "mrvl/sd8688_helper.bin", .helper = "mrvl/sd8688_helper.bin",
.firmware = "mrvl/sd8688.bin", .firmware = "mrvl/sd8688.bin",
@ -191,6 +214,15 @@ static const struct btmrvl_sdio_device btmrvl_sdio_sd8897 = {
.supports_fw_dump = true, .supports_fw_dump = true,
}; };
static const struct btmrvl_sdio_device btmrvl_sdio_sd8997 = {
.helper = NULL,
.firmware = "mrvl/sd8997_uapsta.bin",
.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[] = { static const struct sdio_device_id btmrvl_sdio_ids[] = {
/* Marvell SD8688 Bluetooth device */ /* Marvell SD8688 Bluetooth device */
{ SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x9105), { SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x9105),
@ -210,6 +242,9 @@ static const struct sdio_device_id btmrvl_sdio_ids[] = {
/* Marvell SD8897 Bluetooth device */ /* Marvell SD8897 Bluetooth device */
{ SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x912E), { 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 */ { } /* Terminating entry */
}; };
@ -1622,3 +1657,4 @@ MODULE_FIRMWARE("mrvl/sd8787_uapsta.bin");
MODULE_FIRMWARE("mrvl/sd8797_uapsta.bin"); MODULE_FIRMWARE("mrvl/sd8797_uapsta.bin");
MODULE_FIRMWARE("mrvl/sd8887_uapsta.bin"); MODULE_FIRMWARE("mrvl/sd8887_uapsta.bin");
MODULE_FIRMWARE("mrvl/sd8897_uapsta.bin"); MODULE_FIRMWARE("mrvl/sd8897_uapsta.bin");
MODULE_FIRMWARE("mrvl/sd8997_uapsta.bin");