1 files changed, 151 insertions, 0 deletions

diff --git a/drivers/net/wireless/rtl8180.h b/drivers/net/wireless/rtl8180.h
new file mode 100644
index 000000000000..0b333cacbd85
--- /dev/null
+++ b/drivers/net/wireless/rtl8180.h
@@ -0,0 +1,151 @@
+#ifndef RTL8180_H
+#define RTL8180_H
+
+#include "rtl818x.h"
+
+#define MAX_RX_SIZE IEEE80211_MAX_RTS_THRESHOLD
+
+#define RF_PARAM_ANALOGPHY      (1 << 0)
+#define RF_PARAM_ANTBDEFAULT    (1 << 1)
+#define RF_PARAM_CARRIERSENSE1  (1 << 2)
+#define RF_PARAM_CARRIERSENSE2  (1 << 3)
+
+#define BB_ANTATTEN_CHAN14      0x0C
+#define BB_ANTENNA_B            0x40
+
+#define BB_HOST_BANG            (1 << 30)
+#define BB_HOST_BANG_EN         (1 << 2)
+#define BB_HOST_BANG_CLK        (1 << 1)
+#define BB_HOST_BANG_DATA       1
+
+#define ANAPARAM_TXDACOFF_SHIFT 27
+#define ANAPARAM_PWR0_SHIFT     28
+#define ANAPARAM_PWR0_MASK      (0x07 << ANAPARAM_PWR0_SHIFT)
+#define ANAPARAM_PWR1_SHIFT     20
+#define ANAPARAM_PWR1_MASK      (0x7F << ANAPARAM_PWR1_SHIFT)
+
+enum rtl8180_tx_desc_flags {
+        RTL8180_TX_DESC_FLAG_NO_ENC     = (1 << 15),
+        RTL8180_TX_DESC_FLAG_TX_OK      = (1 << 15),
+        RTL8180_TX_DESC_FLAG_SPLCP      = (1 << 16),
+        RTL8180_TX_DESC_FLAG_RX_UNDER   = (1 << 16),
+        RTL8180_TX_DESC_FLAG_MOREFRAG   = (1 << 17),
+        RTL8180_TX_DESC_FLAG_CTS        = (1 << 18),
+        RTL8180_TX_DESC_FLAG_RTS        = (1 << 23),
+        RTL8180_TX_DESC_FLAG_LS         = (1 << 28),
+        RTL8180_TX_DESC_FLAG_FS         = (1 << 29),
+        RTL8180_TX_DESC_FLAG_DMA        = (1 << 30),
+        RTL8180_TX_DESC_FLAG_OWN        = (1 << 31)
+};
+
+struct rtl8180_tx_desc {
+        __le32 flags;
+        __le16 rts_duration;
+        __le16 plcp_len;
+        __le32 tx_buf;
+        __le32 frame_len;
+        __le32 next_tx_desc;
+        u8 cw;
+        u8 retry_limit;
+        u8 agc;
+        u8 flags2;
+        u32 reserved[2];
+} __attribute__ ((packed));
+
+enum rtl8180_rx_desc_flags {
+        RTL8180_RX_DESC_FLAG_ICV_ERR    = (1 << 12),
+        RTL8180_RX_DESC_FLAG_CRC32_ERR  = (1 << 13),
+        RTL8180_RX_DESC_FLAG_PM         = (1 << 14),
+        RTL8180_RX_DESC_FLAG_RX_ERR     = (1 << 15),
+        RTL8180_RX_DESC_FLAG_BCAST      = (1 << 16),
+        RTL8180_RX_DESC_FLAG_PAM        = (1 << 17),
+        RTL8180_RX_DESC_FLAG_MCAST      = (1 << 18),
+        RTL8180_RX_DESC_FLAG_SPLCP      = (1 << 25),
+        RTL8180_RX_DESC_FLAG_FOF        = (1 << 26),
+        RTL8180_RX_DESC_FLAG_DMA_FAIL   = (1 << 27),
+        RTL8180_RX_DESC_FLAG_LS         = (1 << 28),
+        RTL8180_RX_DESC_FLAG_FS         = (1 << 29),
+        RTL8180_RX_DESC_FLAG_EOR        = (1 << 30),
+        RTL8180_RX_DESC_FLAG_OWN        = (1 << 31)
+};
+
+struct rtl8180_rx_desc {
+        __le32 flags;
+        __le32 flags2;
+        union {
+                __le32 rx_buf;
+                __le64 tsft;
+        };
+} __attribute__ ((packed));
+
+struct rtl8180_tx_ring {
+        struct rtl8180_tx_desc *desc;
+        dma_addr_t dma;
+        unsigned int idx;
+        unsigned int entries;
+        struct sk_buff_head queue;
+};
+
+struct rtl8180_priv {
+        /* common between rtl818x drivers */
+        struct rtl818x_csr __iomem *map;
+        const struct rtl818x_rf_ops *rf;
+        int mode;
+        int if_id;
+
+        /* rtl8180 driver specific */
+        spinlock_t lock;
+        struct rtl8180_rx_desc *rx_ring;
+        dma_addr_t rx_ring_dma;
+        unsigned int rx_idx;
+        struct sk_buff *rx_buf[32];
+        struct rtl8180_tx_ring tx_ring[4];
+        struct ieee80211_channel channels[14];
+        struct ieee80211_rate rates[12];
+        struct ieee80211_hw_mode modes[2];
+        struct pci_dev *pdev;
+        u32 rx_conf;
+
+        int r8185;
+        u32 anaparam;
+        u16 rfparam;
+        u8 csthreshold;
+};
+
+void rtl8180_write_phy(struct ieee80211_hw *dev, u8 addr, u32 data);
+void rtl8180_set_anaparam(struct rtl8180_priv *priv, u32 anaparam);
+
+static inline u8 rtl818x_ioread8(struct rtl8180_priv *priv, u8 __iomem *addr)
+{
+        return ioread8(addr);
+}
+
+static inline u16 rtl818x_ioread16(struct rtl8180_priv *priv, __le16 __iomem *addr)
+{
+        return ioread16(addr);
+}
+
+static inline u32 rtl818x_ioread32(struct rtl8180_priv *priv, __le32 __iomem *addr)
+{
+        return ioread32(addr);
+}
+
+static inline void rtl818x_iowrite8(struct rtl8180_priv *priv,
+                                    u8 __iomem *addr, u8 val)
+{
+        iowrite8(val, addr);
+}
+
+static inline void rtl818x_iowrite16(struct rtl8180_priv *priv,
+                                     __le16 __iomem *addr, u16 val)
+{
+        iowrite16(val, addr);
+}
+
+static inline void rtl818x_iowrite32(struct rtl8180_priv *priv,
+                                     __le32 __iomem *addr, u32 val)
+{
+        iowrite32(val, addr);
+}
+
+#endif /* RTL8180_H */