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Bluetooth: btmrvl: support Marvell Bluetooth device SD8797

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The SD8797 firmware image is shared with mwifiex driver.
Whoever gets loaded first will be responsible for firmware
downloading.

Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Frank Huang <frankh@marvell.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
This commit is contained in:
Bing Zhao 2011-11-16 20:40:42 -08:00 committed by Gustavo F. Padovan
parent d13431ca3e
commit 2ac654f740
2 changed files with 16 additions and 5 deletions
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6
drivers/bluetooth/Kconfig
View File

@ -188,7 +188,7 @@ 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. Marvell Bluetooth devices, such as 8688/8787/8797.
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.
@ -201,8 +201,8 @@ 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 chipsets are devices with SDIO interface. Currently SD8688/SD8787/SD8797
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
into the kernel or say M to compile it as module. into the kernel or say M to compile it as module.

15
drivers/bluetooth/btmrvl_sdio.c
View File

@ -64,7 +64,7 @@ static const struct btmrvl_sdio_card_reg btmrvl_reg_8688 = {
.io_port_1 = 0x01, .io_port_1 = 0x01,
.io_port_2 = 0x02, .io_port_2 = 0x02,
}; };
static const struct btmrvl_sdio_card_reg btmrvl_reg_8787 = { static const struct btmrvl_sdio_card_reg btmrvl_reg_87xx = {
.cfg = 0x00, .cfg = 0x00,
.host_int_mask = 0x02, .host_int_mask = 0x02,
.host_intstatus = 0x03, .host_intstatus = 0x03,
@ -91,7 +91,14 @@ static const struct btmrvl_sdio_device btmrvl_sdio_sd8688 = {
static const struct btmrvl_sdio_device btmrvl_sdio_sd8787 = { static const struct btmrvl_sdio_device btmrvl_sdio_sd8787 = {
.helper = NULL, .helper = NULL,
.firmware = "mrvl/sd8787_uapsta.bin", .firmware = "mrvl/sd8787_uapsta.bin",
.reg = &btmrvl_reg_8787, .reg = &btmrvl_reg_87xx,
.sd_blksz_fw_dl = 256,
};
static const struct btmrvl_sdio_device btmrvl_sdio_sd8797 = {
.helper = NULL,
.firmware = "mrvl/sd8797_uapsta.bin",
.reg = &btmrvl_reg_87xx,
.sd_blksz_fw_dl = 256, .sd_blksz_fw_dl = 256,
}; };
@ -102,6 +109,9 @@ static const struct sdio_device_id btmrvl_sdio_ids[] = {
/* Marvell SD8787 Bluetooth device */ /* Marvell SD8787 Bluetooth device */
{ SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x911A), { SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x911A),
.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 },
{ } /* Terminating entry */ { } /* Terminating entry */
}; };
@ -1075,3 +1085,4 @@ MODULE_LICENSE("GPL v2");
MODULE_FIRMWARE("sd8688_helper.bin"); MODULE_FIRMWARE("sd8688_helper.bin");
MODULE_FIRMWARE("sd8688.bin"); MODULE_FIRMWARE("sd8688.bin");
MODULE_FIRMWARE("mrvl/sd8787_uapsta.bin"); MODULE_FIRMWARE("mrvl/sd8787_uapsta.bin");
MODULE_FIRMWARE("mrvl/sd8797_uapsta.bin");