diff options
| author | Kevin Gan <ganhy@marvell.com> | 2011-04-08 18:19:33 -0700 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-04-13 12:20:05 -0300 |
| commit | 9f72c1d977e47a7d182d49ea131067cba0a96ab8 (patch) | |
| tree | 2f0f2627c3cad459994639617bd55e050fd1d17a /drivers/bluetooth/btmrvl_sdio.h | |
| parent | b86ed368f1f0b19de1918c57e4b056e73d5613a0 (diff) | |
| download | lwn-9f72c1d977e47a7d182d49ea131067cba0a96ab8.tar.gz lwn-9f72c1d977e47a7d182d49ea131067cba0a96ab8.zip | |
Bluetooth: btmrvl: support Marvell Bluetooth device SD8787
The SD8787 firmware image is shared with mwifiex driver.
Whoever gets loaded first will be responsible for firmware
downloading.
Signed-off-by: Kevin Gan <ganhy@marvell.com>
Signed-off-by: Tristan Xu <xurf@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'drivers/bluetooth/btmrvl_sdio.h')
| -rw-r--r-- | drivers/bluetooth/btmrvl_sdio.h | 68 |
1 files changed, 36 insertions, 32 deletions
diff --git a/drivers/bluetooth/btmrvl_sdio.h b/drivers/bluetooth/btmrvl_sdio.h index 27329f107e5a..43d35a609ca9 100644 --- a/drivers/bluetooth/btmrvl_sdio.h +++ b/drivers/bluetooth/btmrvl_sdio.h @@ -47,44 +47,46 @@ /* Max retry number of CMD53 write */ #define MAX_WRITE_IOMEM_RETRY 2 -/* Host Control Registers */ -#define IO_PORT_0_REG 0x00 -#define IO_PORT_1_REG 0x01 -#define IO_PORT_2_REG 0x02 - -#define CONFIG_REG 0x03 -#define HOST_POWER_UP BIT(1) -#define HOST_CMD53_FIN BIT(2) - -#define HOST_INT_MASK_REG 0x04 -#define HIM_DISABLE 0xff -#define HIM_ENABLE (BIT(0) | BIT(1)) - -#define HOST_INTSTATUS_REG 0x05 -#define UP_LD_HOST_INT_STATUS BIT(0) -#define DN_LD_HOST_INT_STATUS BIT(1) - -/* Card Control Registers */ -#define SQ_READ_BASE_ADDRESS_A0_REG 0x10 -#define SQ_READ_BASE_ADDRESS_A1_REG 0x11 - -#define CARD_STATUS_REG 0x20 -#define DN_LD_CARD_RDY BIT(0) -#define CARD_IO_READY BIT(3) - -#define CARD_FW_STATUS0_REG 0x40 -#define CARD_FW_STATUS1_REG 0x41 -#define FIRMWARE_READY 0xfedc - -#define CARD_RX_LEN_REG 0x42 -#define CARD_RX_UNIT_REG 0x43 - +/* register bitmasks */ +#define HOST_POWER_UP BIT(1) +#define HOST_CMD53_FIN BIT(2) + +#define HIM_DISABLE 0xff +#define HIM_ENABLE (BIT(0) | BIT(1)) + +#define UP_LD_HOST_INT_STATUS BIT(0) +#define DN_LD_HOST_INT_STATUS BIT(1) + +#define DN_LD_CARD_RDY BIT(0) +#define CARD_IO_READY BIT(3) + +#define FIRMWARE_READY 0xfedc + + +struct btmrvl_sdio_card_reg { + u8 cfg; + u8 host_int_mask; + u8 host_intstatus; + u8 card_status; + u8 sq_read_base_addr_a0; + u8 sq_read_base_addr_a1; + u8 card_revision; + u8 card_fw_status0; + u8 card_fw_status1; + u8 card_rx_len; + u8 card_rx_unit; + u8 io_port_0; + u8 io_port_1; + u8 io_port_2; +}; struct btmrvl_sdio_card { struct sdio_func *func; u32 ioport; const char *helper; const char *firmware; + const struct btmrvl_sdio_card_reg *reg; + u16 sd_blksz_fw_dl; u8 rx_unit; struct btmrvl_private *priv; }; @@ -92,6 +94,8 @@ struct btmrvl_sdio_card { struct btmrvl_sdio_device { const char *helper; const char *firmware; + const struct btmrvl_sdio_card_reg *reg; + u16 sd_blksz_fw_dl; }; |