diff options
Diffstat (limited to 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.h')
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.h | 52 |
1 files changed, 30 insertions, 22 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.h index f3da32fc6360..01def16cd236 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.h @@ -50,17 +50,19 @@ #define SBSDIO_NUM_FUNCTION 3 /* function 0 vendor specific CCCR registers */ + #define SDIO_CCCR_BRCM_CARDCAP 0xf0 -#define SDIO_CCCR_BRCM_CARDCAP_CMD14_SUPPORT 0x02 -#define SDIO_CCCR_BRCM_CARDCAP_CMD14_EXT 0x04 -#define SDIO_CCCR_BRCM_CARDCAP_CMD_NODEC 0x08 -#define SDIO_CCCR_BRCM_CARDCTRL 0xf1 -#define SDIO_CCCR_BRCM_CARDCTRL_WLANRESET 0x02 -#define SDIO_CCCR_BRCM_SEPINT 0xf2 +#define SDIO_CCCR_BRCM_CARDCAP_CMD14_SUPPORT BIT(1) +#define SDIO_CCCR_BRCM_CARDCAP_CMD14_EXT BIT(2) +#define SDIO_CCCR_BRCM_CARDCAP_CMD_NODEC BIT(3) -#define SDIO_SEPINT_MASK 0x01 -#define SDIO_SEPINT_OE 0x02 -#define SDIO_SEPINT_ACT_HI 0x04 +#define SDIO_CCCR_BRCM_CARDCTRL 0xf1 +#define SDIO_CCCR_BRCM_CARDCTRL_WLANRESET BIT(1) + +#define SDIO_CCCR_BRCM_SEPINT 0xf2 +#define SDIO_CCCR_BRCM_SEPINT_MASK BIT(0) +#define SDIO_CCCR_BRCM_SEPINT_OE BIT(1) +#define SDIO_CCCR_BRCM_SEPINT_ACT_HI BIT(2) /* function 1 miscellaneous registers */ @@ -131,11 +133,6 @@ /* with b15, maps to 32-bit SB access */ #define SBSDIO_SB_ACCESS_2_4B_FLAG 0x08000 -/* valid bits in SBSDIO_FUNC1_SBADDRxxx regs */ - -#define SBSDIO_SBADDRLOW_MASK 0x80 /* Valid bits in SBADDRLOW */ -#define SBSDIO_SBADDRMID_MASK 0xff /* Valid bits in SBADDRMID */ -#define SBSDIO_SBADDRHIGH_MASK 0xffU /* Valid bits in SBADDRHIGH */ /* Address bits from SBADDR regs */ #define SBSDIO_SBWINDOW_MASK 0xffff8000 @@ -296,13 +293,24 @@ struct sdpcmd_regs { int brcmf_sdiod_intr_register(struct brcmf_sdio_dev *sdiodev); void brcmf_sdiod_intr_unregister(struct brcmf_sdio_dev *sdiodev); -/* sdio device register access interface */ -u8 brcmf_sdiod_regrb(struct brcmf_sdio_dev *sdiodev, u32 addr, int *ret); -u32 brcmf_sdiod_regrl(struct brcmf_sdio_dev *sdiodev, u32 addr, int *ret); -void brcmf_sdiod_regwb(struct brcmf_sdio_dev *sdiodev, u32 addr, u8 data, - int *ret); -void brcmf_sdiod_regwl(struct brcmf_sdio_dev *sdiodev, u32 addr, u32 data, - int *ret); +/* SDIO device register access interface */ +/* Accessors for SDIO Function 0 */ +#define brcmf_sdiod_func0_rb(sdiodev, addr, r) \ + sdio_readb((sdiodev)->func[0], (addr), (r)) + +#define brcmf_sdiod_func0_wb(sdiodev, addr, v, ret) \ + sdio_writeb((sdiodev)->func[0], (v), (addr), (ret)) + +/* Accessors for SDIO Function 1 */ +#define brcmf_sdiod_readb(sdiodev, addr, r) \ + sdio_readb((sdiodev)->func[1], (addr), (r)) + +#define brcmf_sdiod_writeb(sdiodev, addr, v, ret) \ + sdio_writeb((sdiodev)->func[1], (v), (addr), (ret)) + +u32 brcmf_sdiod_readl(struct brcmf_sdio_dev *sdiodev, u32 addr, int *ret); +void brcmf_sdiod_writel(struct brcmf_sdio_dev *sdiodev, u32 addr, u32 data, + int *ret); /* Buffer transfer to/from device (client) core via cmd53. * fn: function number @@ -342,7 +350,7 @@ int brcmf_sdiod_ramrw(struct brcmf_sdio_dev *sdiodev, bool write, u32 address, u8 *data, uint size); /* Issue an abort to the specified function */ -int brcmf_sdiod_abort(struct brcmf_sdio_dev *sdiodev, uint fn); +int brcmf_sdiod_abort(struct brcmf_sdio_dev *sdiodev, u8 fn); void brcmf_sdiod_sgtable_alloc(struct brcmf_sdio_dev *sdiodev); void brcmf_sdiod_change_state(struct brcmf_sdio_dev *sdiodev, enum brcmf_sdiod_state state); |