Michael Wu | f653211 | 2007-10-14 14:43:16 -0400 | [diff] [blame] | 1 | #ifndef RTL8180_H |
| 2 | #define RTL8180_H |
| 3 | |
| 4 | #include "rtl818x.h" |
| 5 | |
| 6 | #define MAX_RX_SIZE IEEE80211_MAX_RTS_THRESHOLD |
| 7 | |
| 8 | #define RF_PARAM_ANALOGPHY (1 << 0) |
| 9 | #define RF_PARAM_ANTBDEFAULT (1 << 1) |
| 10 | #define RF_PARAM_CARRIERSENSE1 (1 << 2) |
| 11 | #define RF_PARAM_CARRIERSENSE2 (1 << 3) |
| 12 | |
| 13 | #define BB_ANTATTEN_CHAN14 0x0C |
| 14 | #define BB_ANTENNA_B 0x40 |
| 15 | |
| 16 | #define BB_HOST_BANG (1 << 30) |
| 17 | #define BB_HOST_BANG_EN (1 << 2) |
| 18 | #define BB_HOST_BANG_CLK (1 << 1) |
| 19 | #define BB_HOST_BANG_DATA 1 |
| 20 | |
| 21 | #define ANAPARAM_TXDACOFF_SHIFT 27 |
| 22 | #define ANAPARAM_PWR0_SHIFT 28 |
| 23 | #define ANAPARAM_PWR0_MASK (0x07 << ANAPARAM_PWR0_SHIFT) |
| 24 | #define ANAPARAM_PWR1_SHIFT 20 |
| 25 | #define ANAPARAM_PWR1_MASK (0x7F << ANAPARAM_PWR1_SHIFT) |
| 26 | |
Michael Wu | f653211 | 2007-10-14 14:43:16 -0400 | [diff] [blame] | 27 | struct rtl8180_tx_desc { |
| 28 | __le32 flags; |
| 29 | __le16 rts_duration; |
| 30 | __le16 plcp_len; |
| 31 | __le32 tx_buf; |
| 32 | __le32 frame_len; |
| 33 | __le32 next_tx_desc; |
| 34 | u8 cw; |
| 35 | u8 retry_limit; |
| 36 | u8 agc; |
| 37 | u8 flags2; |
| 38 | u32 reserved[2]; |
Eric Dumazet | ba2d358 | 2010-06-02 18:10:09 +0000 | [diff] [blame] | 39 | } __packed; |
Michael Wu | f653211 | 2007-10-14 14:43:16 -0400 | [diff] [blame] | 40 | |
Michael Wu | f653211 | 2007-10-14 14:43:16 -0400 | [diff] [blame] | 41 | struct rtl8180_rx_desc { |
| 42 | __le32 flags; |
| 43 | __le32 flags2; |
| 44 | union { |
| 45 | __le32 rx_buf; |
| 46 | __le64 tsft; |
| 47 | }; |
Eric Dumazet | ba2d358 | 2010-06-02 18:10:09 +0000 | [diff] [blame] | 48 | } __packed; |
Michael Wu | f653211 | 2007-10-14 14:43:16 -0400 | [diff] [blame] | 49 | |
| 50 | struct rtl8180_tx_ring { |
| 51 | struct rtl8180_tx_desc *desc; |
| 52 | dma_addr_t dma; |
| 53 | unsigned int idx; |
| 54 | unsigned int entries; |
| 55 | struct sk_buff_head queue; |
| 56 | }; |
| 57 | |
John W. Linville | c809e86 | 2010-05-06 16:49:40 -0400 | [diff] [blame] | 58 | struct rtl8180_vif { |
| 59 | struct ieee80211_hw *dev; |
| 60 | |
| 61 | /* beaconing */ |
| 62 | struct delayed_work beacon_work; |
| 63 | bool enable_beacon; |
| 64 | }; |
| 65 | |
Michael Wu | f653211 | 2007-10-14 14:43:16 -0400 | [diff] [blame] | 66 | struct rtl8180_priv { |
| 67 | /* common between rtl818x drivers */ |
| 68 | struct rtl818x_csr __iomem *map; |
| 69 | const struct rtl818x_rf_ops *rf; |
Johannes Berg | 32bfd35 | 2007-12-19 01:31:26 +0100 | [diff] [blame] | 70 | struct ieee80211_vif *vif; |
Michael Wu | f653211 | 2007-10-14 14:43:16 -0400 | [diff] [blame] | 71 | |
| 72 | /* rtl8180 driver specific */ |
| 73 | spinlock_t lock; |
| 74 | struct rtl8180_rx_desc *rx_ring; |
| 75 | dma_addr_t rx_ring_dma; |
| 76 | unsigned int rx_idx; |
| 77 | struct sk_buff *rx_buf[32]; |
| 78 | struct rtl8180_tx_ring tx_ring[4]; |
| 79 | struct ieee80211_channel channels[14]; |
| 80 | struct ieee80211_rate rates[12]; |
Johannes Berg | 8318d78 | 2008-01-24 19:38:38 +0100 | [diff] [blame] | 81 | struct ieee80211_supported_band band; |
Michael Wu | f653211 | 2007-10-14 14:43:16 -0400 | [diff] [blame] | 82 | struct pci_dev *pdev; |
| 83 | u32 rx_conf; |
| 84 | |
| 85 | int r8185; |
| 86 | u32 anaparam; |
| 87 | u16 rfparam; |
| 88 | u8 csthreshold; |
John W. Linville | 51e080d | 2010-05-06 16:26:23 -0400 | [diff] [blame] | 89 | |
| 90 | /* sequence # */ |
| 91 | u16 seqno; |
Michael Wu | f653211 | 2007-10-14 14:43:16 -0400 | [diff] [blame] | 92 | }; |
| 93 | |
| 94 | void rtl8180_write_phy(struct ieee80211_hw *dev, u8 addr, u32 data); |
| 95 | void rtl8180_set_anaparam(struct rtl8180_priv *priv, u32 anaparam); |
| 96 | |
| 97 | static inline u8 rtl818x_ioread8(struct rtl8180_priv *priv, u8 __iomem *addr) |
| 98 | { |
| 99 | return ioread8(addr); |
| 100 | } |
| 101 | |
| 102 | static inline u16 rtl818x_ioread16(struct rtl8180_priv *priv, __le16 __iomem *addr) |
| 103 | { |
| 104 | return ioread16(addr); |
| 105 | } |
| 106 | |
| 107 | static inline u32 rtl818x_ioread32(struct rtl8180_priv *priv, __le32 __iomem *addr) |
| 108 | { |
| 109 | return ioread32(addr); |
| 110 | } |
| 111 | |
| 112 | static inline void rtl818x_iowrite8(struct rtl8180_priv *priv, |
| 113 | u8 __iomem *addr, u8 val) |
| 114 | { |
| 115 | iowrite8(val, addr); |
| 116 | } |
| 117 | |
| 118 | static inline void rtl818x_iowrite16(struct rtl8180_priv *priv, |
| 119 | __le16 __iomem *addr, u16 val) |
| 120 | { |
| 121 | iowrite16(val, addr); |
| 122 | } |
| 123 | |
| 124 | static inline void rtl818x_iowrite32(struct rtl8180_priv *priv, |
| 125 | __le32 __iomem *addr, u32 val) |
| 126 | { |
| 127 | iowrite32(val, addr); |
| 128 | } |
| 129 | |
| 130 | #endif /* RTL8180_H */ |