diff options
Diffstat (limited to 'drivers/staging/brcm80211/include')
| -rw-r--r-- | drivers/staging/brcm80211/include/brcmu_utils.h | 25 | ||||
| -rw-r--r-- | drivers/staging/brcm80211/include/brcmu_wifi.h | 145 | ||||
| -rw-r--r-- | drivers/staging/brcm80211/include/chipcommon.h | 13 | ||||
| -rw-r--r-- | drivers/staging/brcm80211/include/defs.h | 24 | ||||
| -rw-r--r-- | drivers/staging/brcm80211/include/soc.h | 9 |
5 files changed, 109 insertions, 107 deletions
diff --git a/drivers/staging/brcm80211/include/brcmu_utils.h b/drivers/staging/brcm80211/include/brcmu_utils.h index 2d54cc5f4b11..de627c211f66 100644 --- a/drivers/staging/brcm80211/include/brcmu_utils.h +++ b/drivers/staging/brcm80211/include/brcmu_utils.h @@ -45,12 +45,8 @@ struct brcmu_strbuf { } /* osl multi-precedence packet queue */ -#ifndef PKTQ_LEN_DEFAULT #define PKTQ_LEN_DEFAULT 128 /* Max 128 packets */ -#endif -#ifndef PKTQ_MAX_PREC #define PKTQ_MAX_PREC 16 /* Maximum precedence levels */ -#endif struct pktq_prec { struct sk_buff *head; /* first packet to dequeue */ @@ -72,9 +68,6 @@ struct pktq { struct pktq_prec q[PKTQ_MAX_PREC]; }; -/* fn(pkt, arg). return true if pkt belongs to if */ -typedef bool(*ifpkt_cb_t) (struct sk_buff *, void *); - /* operations on a specific precedence in packet queue */ #define pktq_psetmax(pq, prec, _max) ((pq)->q[prec].max = (_max)) @@ -98,8 +91,9 @@ extern struct sk_buff *brcmu_pkt_buf_get_skb(uint len); extern void brcmu_pkt_buf_free_skb(struct sk_buff *skb); /* Empty the queue at particular precedence level */ +/* callback function fn(pkt, arg) returns true if pkt belongs to if */ extern void brcmu_pktq_pflush(struct pktq *pq, int prec, - bool dir, ifpkt_cb_t fn, void *arg); + bool dir, bool (*fn)(struct sk_buff *, void *), void *arg); /* operations on a set of precedences in packet queue */ @@ -127,7 +121,7 @@ extern void brcmu_pktq_init(struct pktq *pq, int num_prec, int max_len); /* prec_out may be NULL if caller is not interested in return value */ extern struct sk_buff *brcmu_pktq_peek_tail(struct pktq *pq, int *prec_out); extern void brcmu_pktq_flush(struct pktq *pq, bool dir, - ifpkt_cb_t fn, void *arg); + bool (*fn)(struct sk_buff *, void *), void *arg); /* externs */ /* packet */ @@ -135,9 +129,6 @@ extern uint brcmu_pktfrombuf(struct sk_buff *p, uint offset, int len, unsigned char *buf); extern uint brcmu_pkttotlen(struct sk_buff *p); -/* ethernet address */ -extern int brcmu_ether_atoe(char *p, u8 *ea); - /* ip address */ struct ipv4_addr; @@ -197,9 +188,7 @@ extern int brcmu_iovar_lencheck(const struct brcmu_iovar *table, void *arg, #define BCME_STRLEN 64 /* Max string length for BCM errors */ -#ifndef ABS #define ABS(a) (((a) < 0) ? -(a) : (a)) -#endif /* ABS */ #define CEIL(x, y) (((x) + ((y)-1)) / (y)) #define ISPOWEROF2(x) ((((x)-1)&(x)) == 0) @@ -251,8 +240,6 @@ extern int brcmu_iovar_lencheck(const struct brcmu_iovar *table, void *arg, #define MODSUB_POW2(x, y, bound) (((x) - (y)) & ((bound) - 1)) /* crc defines */ -#define CRC8_INIT_VALUE 0xff /* Initial CRC8 checksum value */ -#define CRC8_GOOD_VALUE 0x9f /* Good final CRC8 checksum value */ #define CRC16_INIT_VALUE 0xffff /* Initial CRC16 checksum value */ #define CRC16_GOOD_VALUE 0xf0b8 /* Good final CRC16 checksum value */ @@ -269,12 +256,10 @@ struct brcmu_tlv { u8 data[1]; }; -#define ETHER_ADDR_STR_LEN 18 /* 18-bytes of Ethernet address buffer length */ +/* 18-bytes of Ethernet address buffer length */ +#define ETHER_ADDR_STR_LEN 18 /* externs */ -/* crc */ -extern u8 brcmu_crc8(u8 *p, uint nbytes, u8 crc); - /* format/print */ #if defined(BCMDBG) extern int brcmu_format_flags(const struct brcmu_bit_desc *bd, u32 flags, diff --git a/drivers/staging/brcm80211/include/brcmu_wifi.h b/drivers/staging/brcm80211/include/brcmu_wifi.h index fde592bd9177..0ab432d91d2a 100644 --- a/drivers/staging/brcm80211/include/brcmu_wifi.h +++ b/drivers/staging/brcm80211/include/brcmu_wifi.h @@ -20,8 +20,10 @@ #include <linux/if_ether.h> /* for ETH_ALEN */ #include <linux/ieee80211.h> /* for WLAN_PMKID_LEN */ -/* A chanspec holds the channel number, band, bandwidth and control sideband */ -typedef u16 chanspec_t; +/* + * A chanspec (u16) holds the channel number, band, bandwidth and control + * sideband + */ /* channel defines */ #define CH_UPPER_SB 0x01 @@ -29,13 +31,16 @@ typedef u16 chanspec_t; #define CH_EWA_VALID 0x04 #define CH_20MHZ_APART 4 #define CH_10MHZ_APART 2 -#define CH_5MHZ_APART 1 /* 2G band channels are 5 Mhz apart */ +#define CH_5MHZ_APART 1 /* 2G band channels are 5 Mhz apart */ #define CH_MAX_2G_CHANNEL 14 /* Max channel in 2G band */ #define BRCM_MAX_2G_CHANNEL CH_MAX_2G_CHANNEL /* legacy define */ -#define MAXCHANNEL 224 /* max # supported channels. The max channel no is 216, - * this is that + 1 rounded up to a multiple of NBBY (8). - * DO NOT MAKE it > 255: channels are u8's all over - */ + +/* + * max # supported channels. The max channel no is 216, this is that + 1 + * rounded up to a multiple of NBBY (8). DO NOT MAKE it > 255: channels are + * u8's all over +*/ +#define MAXCHANNEL 224 #define WL_CHANSPEC_CHAN_MASK 0x00ff #define WL_CHANSPEC_CHAN_SHIFT 0 @@ -64,53 +69,67 @@ typedef u16 chanspec_t; #define WF_CHAN_FACTOR_4_G 8000 /* 4.9 GHz band for Japan */ /* channel defines */ -#define LOWER_20_SB(channel) (((channel) > CH_10MHZ_APART) ? ((channel) - CH_10MHZ_APART) : 0) -#define UPPER_20_SB(channel) (((channel) < (MAXCHANNEL - CH_10MHZ_APART)) ? \ - ((channel) + CH_10MHZ_APART) : 0) -#define CHSPEC_BANDUNIT(chspec) (CHSPEC_IS5G(chspec) ? BAND_5G_INDEX : \ - BAND_2G_INDEX) -#define CH20MHZ_CHSPEC(channel) (chanspec_t)((chanspec_t)(channel) | WL_CHANSPEC_BW_20 | \ - WL_CHANSPEC_CTL_SB_NONE | (((channel) <= CH_MAX_2G_CHANNEL) ? \ - WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G)) -#define NEXT_20MHZ_CHAN(channel) (((channel) < (MAXCHANNEL - CH_20MHZ_APART)) ? \ - ((channel) + CH_20MHZ_APART) : 0) -#define CH40MHZ_CHSPEC(channel, ctlsb) (chanspec_t) \ - ((channel) | (ctlsb) | WL_CHANSPEC_BW_40 | \ - ((channel) <= CH_MAX_2G_CHANNEL ? WL_CHANSPEC_BAND_2G : \ - WL_CHANSPEC_BAND_5G)) -#define CHSPEC_CHANNEL(chspec) ((u8)((chspec) & WL_CHANSPEC_CHAN_MASK)) -#define CHSPEC_BAND(chspec) ((chspec) & WL_CHANSPEC_BAND_MASK) +#define LOWER_20_SB(channel) \ + (((channel) > CH_10MHZ_APART) ? ((channel) - CH_10MHZ_APART) : 0) -#ifdef WL11N_20MHZONLY +#define UPPER_20_SB(channel) \ + (((channel) < (MAXCHANNEL - CH_10MHZ_APART)) ? \ + ((channel) + CH_10MHZ_APART) : 0) -#define CHSPEC_CTL_SB(chspec) WL_CHANSPEC_CTL_SB_NONE -#define CHSPEC_BW(chspec) WL_CHANSPEC_BW_20 -#define CHSPEC_IS10(chspec) 0 -#define CHSPEC_IS20(chspec) 1 -#ifndef CHSPEC_IS40 -#define CHSPEC_IS40(chspec) 0 -#endif +#define CHSPEC_BANDUNIT(chspec) \ + (CHSPEC_IS5G(chspec) ? BAND_5G_INDEX : BAND_2G_INDEX) + +#define CH20MHZ_CHSPEC(channel) \ + (u16)((u16)(channel) | WL_CHANSPEC_BW_20 | WL_CHANSPEC_CTL_SB_NONE | \ + (((channel) <= CH_MAX_2G_CHANNEL) ? \ + WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G)) -#else /* !WL11N_20MHZONLY */ +#define NEXT_20MHZ_CHAN(channel) \ + (((channel) < (MAXCHANNEL - CH_20MHZ_APART)) ? \ + ((channel) + CH_20MHZ_APART) : 0) + +#define CH40MHZ_CHSPEC(channel, ctlsb) \ + (u16)((channel) | (ctlsb) | WL_CHANSPEC_BW_40 | \ + ((channel) <= CH_MAX_2G_CHANNEL ? \ + WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G)) + +#define CHSPEC_CHANNEL(chspec) ((u8)((chspec) & WL_CHANSPEC_CHAN_MASK)) +#define CHSPEC_BAND(chspec) ((chspec) & WL_CHANSPEC_BAND_MASK) #define CHSPEC_CTL_SB(chspec) ((chspec) & WL_CHANSPEC_CTL_SB_MASK) #define CHSPEC_BW(chspec) ((chspec) & WL_CHANSPEC_BW_MASK) -#define CHSPEC_IS10(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_10) -#define CHSPEC_IS20(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_20) + +#define CHSPEC_IS10(chspec) \ + (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_10) + +#define CHSPEC_IS20(chspec) \ + (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_20) + #ifndef CHSPEC_IS40 -#define CHSPEC_IS40(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_40) +#define CHSPEC_IS40(chspec) \ + (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_40) #endif -#endif /* !WL11N_20MHZONLY */ +#define CHSPEC_IS5G(chspec) \ + (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_5G) + +#define CHSPEC_IS2G(chspec) \ + (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_2G) + +#define CHSPEC_SB_NONE(chspec) \ + (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_NONE) + +#define CHSPEC_SB_UPPER(chspec) \ + (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_UPPER) + +#define CHSPEC_SB_LOWER(chspec) \ + (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_LOWER) + +#define CHSPEC_CTL_CHAN(chspec) \ + ((CHSPEC_SB_LOWER(chspec)) ? \ + (LOWER_20_SB(((chspec) & WL_CHANSPEC_CHAN_MASK))) : \ + (UPPER_20_SB(((chspec) & WL_CHANSPEC_CHAN_MASK)))) -#define CHSPEC_IS5G(chspec) (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_5G) -#define CHSPEC_IS2G(chspec) (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_2G) -#define CHSPEC_SB_NONE(chspec) (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_NONE) -#define CHSPEC_SB_UPPER(chspec) (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_UPPER) -#define CHSPEC_SB_LOWER(chspec) (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_LOWER) -#define CHSPEC_CTL_CHAN(chspec) ((CHSPEC_SB_LOWER(chspec)) ? \ - (LOWER_20_SB(((chspec) & WL_CHANSPEC_CHAN_MASK))) : \ - (UPPER_20_SB(((chspec) & WL_CHANSPEC_CHAN_MASK)))) #define CHSPEC2BAND(chspec) (CHSPEC_IS5G(chspec) ? BRCM_BAND_5G : BRCM_BAND_2G) #define CHANSPEC_STR_LEN 8 @@ -142,14 +161,14 @@ typedef u16 chanspec_t; * combination could be legal given any set of circumstances. * RETURNS: true is the chanspec is malformed, false if it looks good. */ -extern bool brcmu_chspec_malformed(chanspec_t chanspec); +extern bool brcmu_chspec_malformed(u16 chanspec); /* - * This function returns the channel number that control traffic is being sent on, for legacy - * channels this is just the channel number, for 40MHZ channels it is the upper or lowre 20MHZ - * sideband depending on the chanspec selected + * This function returns the channel number that control traffic is being sent + * on, for legacy channels this is just the channel number, for 40MHZ channels + * it is the upper or lower 20MHZ sideband depending on the chanspec selected. */ -extern u8 brcmu_chspec_ctlchan(chanspec_t chspec); +extern u8 brcmu_chspec_ctlchan(u16 chspec); /* * Return the channel number for a given frequency and base frequency. @@ -183,11 +202,13 @@ extern int brcmu_mhz2channel(uint freq, uint start_factor); #define CRYPTO_ALGO_NALG 7 /* wireless security bitvec */ + #define WEP_ENABLED 0x0001 #define TKIP_ENABLED 0x0002 #define AES_ENABLED 0x0004 #define WSEC_SWFLAG 0x0008 -#define SES_OW_ENABLED 0x0040 /* to go into transition mode without setting wep */ +/* to go into transition mode without setting wep */ +#define SES_OW_ENABLED 0x0040 /* WPA authentication mode bitvec */ #define WPA_AUTH_DISABLED 0x0000 /* Legacy (i.e., non-WPA) */ @@ -196,7 +217,7 @@ extern int brcmu_mhz2channel(uint freq, uint start_factor); #define WPA_AUTH_PSK 0x0004 /* Pre-shared key */ #define WPA_AUTH_RESERVED1 0x0008 #define WPA_AUTH_RESERVED2 0x0010 - /* #define WPA_AUTH_8021X 0x0020 *//* 802.1x, reserved */ + #define WPA2_AUTH_RESERVED1 0x0020 #define WPA2_AUTH_UNSPECIFIED 0x0040 /* over 802.1x */ #define WPA2_AUTH_PSK 0x0080 /* Pre-shared key */ @@ -218,26 +239,24 @@ extern int brcmu_mhz2channel(uint freq, uint start_factor); #define HT_CAP_RX_STBC_NO 0x0 #define HT_CAP_RX_STBC_ONE_STREAM 0x1 -typedef struct _pmkid { +struct pmkid { u8 BSSID[ETH_ALEN]; u8 PMKID[WLAN_PMKID_LEN]; -} pmkid_t; +}; -typedef struct _pmkid_list { +struct pmkid_list { u32 npmkid; - pmkid_t pmkid[1]; -} pmkid_list_t; + struct pmkid pmkid[1]; +}; -typedef struct _pmkid_cand { +struct pmkid_cand { u8 BSSID[ETH_ALEN]; u8 preauth; -} pmkid_cand_t; +}; -typedef struct _pmkid_cand_list { +struct pmkid_cand_list { u32 npmkid_cand; - pmkid_cand_t pmkid_cand[1]; -} pmkid_cand_list_t; - -typedef u8 ac_bitmap_t; + struct pmkid_cand pmkid_cand[1]; +}; #endif /* _BRCMU_WIFI_H_ */ diff --git a/drivers/staging/brcm80211/include/chipcommon.h b/drivers/staging/brcm80211/include/chipcommon.h index 296582aced69..fefabc39e646 100644 --- a/drivers/staging/brcm80211/include/chipcommon.h +++ b/drivers/staging/brcm80211/include/chipcommon.h @@ -19,7 +19,7 @@ #include "defs.h" /* for PAD macro */ -typedef volatile struct { +struct chipcregs { u32 chipid; /* 0x0 */ u32 capabilities; u32 corecontrol; /* corerev >= 1 */ @@ -214,7 +214,7 @@ typedef volatile struct { u32 pmu_xtalfreq; /* 0x66C, pmurev >= 10 */ u32 PAD[100]; u16 sromotp[768]; -} chipcregs_t; +}; /* chipid */ #define CID_ID_MASK 0x0000ffff /* Chip Id mask */ @@ -231,7 +231,8 @@ typedef volatile struct { #define CC_CAP_UARTS_MASK 0x00000003 /* Number of UARTs */ #define CC_CAP_MIPSEB 0x00000004 /* MIPS is in big-endian mode */ #define CC_CAP_UCLKSEL 0x00000018 /* UARTs clock select */ -#define CC_CAP_UINTCLK 0x00000008 /* UARTs are driven by internal divided clock */ +/* UARTs are driven by internal divided clock */ +#define CC_CAP_UINTCLK 0x00000008 #define CC_CAP_UARTGPIO 0x00000020 /* UARTs own GPIOs 15:12 */ #define CC_CAP_EXTBUS_MASK 0x000000c0 /* External bus mask */ #define CC_CAP_EXTBUS_NONE 0x00000000 /* No ExtBus present */ @@ -248,10 +249,12 @@ typedef volatile struct { #define CC_CAP_BKPLN64 0x08000000 /* 64-bit backplane */ #define CC_CAP_PMU 0x10000000 /* PMU Present, rev >= 20 */ #define CC_CAP_SROM 0x40000000 /* Srom Present, rev >= 32 */ -#define CC_CAP_NFLASH 0x80000000 /* Nand flash present, rev >= 35 */ +/* Nand flash present, rev >= 35 */ +#define CC_CAP_NFLASH 0x80000000 #define CC_CAP2_SECI 0x00000001 /* SECI Present, rev >= 36 */ -#define CC_CAP2_GSIO 0x00000002 /* GSIO (spi/i2c) present, rev >= 37 */ +/* GSIO (spi/i2c) present, rev >= 37 */ +#define CC_CAP2_GSIO 0x00000002 /* pmucapabilities */ #define PCAP_REV_MASK 0x000000ff diff --git a/drivers/staging/brcm80211/include/defs.h b/drivers/staging/brcm80211/include/defs.h index 8b3e17dec150..c745b7e59227 100644 --- a/drivers/staging/brcm80211/include/defs.h +++ b/drivers/staging/brcm80211/include/defs.h @@ -27,14 +27,8 @@ #define USB_BUS 5 #define SPI_BUS 6 -#ifndef OFF #define OFF 0 -#endif - -#ifndef ON #define ON 1 /* ON = 1 */ -#endif - #define AUTO (-1) /* Auto = -1 */ /* @@ -54,10 +48,12 @@ #define WL_NUMRATES 16 /* max # of rates in a rateset */ -typedef struct wl_rateset { - u32 count; /* # rates in this set */ - u8 rates[WL_NUMRATES]; /* rates in 500kbps units w/hi bit set if basic */ -} wl_rateset_t; +struct brcm_rateset { + /* # rates in this set */ + u32 count; + /* rates in 500kbps units w/hi bit set if basic */ + u8 rates[WL_NUMRATES]; +}; #define BRCM_CNTRY_BUF_SZ 4 /* Country string is 3 bytes + NUL */ @@ -71,10 +67,12 @@ typedef struct wl_rateset { #define BRCM_GET_PHYLIST 180 /* Bit masks for radio disabled status - returned by WL_GET_RADIO */ + #define WL_RADIO_SW_DISABLE (1<<0) #define WL_RADIO_HW_DISABLE (1<<1) #define WL_RADIO_MPC_DISABLE (1<<2) -#define WL_RADIO_COUNTRY_DISABLE (1<<3) /* some countries don't support any channel */ +/* some countries don't support any channel */ +#define WL_RADIO_COUNTRY_DISABLE (1<<3) /* Override bit for SET_TXPWR. if set, ignore other level limits */ #define WL_TXPWR_OVERRIDE (1U<<31) @@ -100,7 +98,9 @@ typedef struct wl_rateset { /* * Sonics Configuration Space Registers. */ -#define SBCONFIGOFF 0xf00 /* core sbconfig regs are top 256bytes of regs */ + +/* core sbconfig regs are top 256bytes of regs */ +#define SBCONFIGOFF 0xf00 /* cpp contortions to concatenate w/arg prescan */ #ifndef PAD diff --git a/drivers/staging/brcm80211/include/soc.h b/drivers/staging/brcm80211/include/soc.h index 6e5a705c4937..4fcb956ad9e0 100644 --- a/drivers/staging/brcm80211/include/soc.h +++ b/drivers/staging/brcm80211/include/soc.h @@ -17,11 +17,7 @@ #ifndef _BRCM_SOC_H #define _BRCM_SOC_H -#ifdef SI_ENUM_BASE_VARIABLE -#define SI_ENUM_BASE (sii->pub.si_enum_base) -#else #define SI_ENUM_BASE 0x18000000 /* Enumeration space base */ -#endif /* SI_ENUM_BASE_VARIABLE */ /* core codes */ #define NODEV_CORE_ID 0x700 /* Invalid coreid */ @@ -81,9 +77,8 @@ #define DMEMS_CORE_ID 0x835 /* SDR/DDR1 memory controller core */ #define DEF_SHIM_COMP 0x837 /* SHIM component in ubus/6362 */ #define OOB_ROUTER_CORE_ID 0x367 /* OOB router core ID */ -#define DEF_AI_COMP 0xfff /* Default component, in ai chips it maps all - * unused address ranges - */ +/* Default component, in ai chips it maps all unused address ranges */ +#define DEF_AI_COMP 0xfff /* Common core control flags */ #define SICF_BIST_EN 0x8000 |