2010-02-16 17:56:53

by Larry Finger

[permalink] [raw]
Subject: [PATCH 2/5] rtl8187se: Initial commit of device-specific header

Create the device-specific header file for the RTL8187SE.

Signed-off-by: Larry Finger <[email protected]>
---

rtl8187se.h | 167 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 167 insertions(+)

Index: wireless-testing/drivers/net/wireless/rtl818x/rtl8187se.h
===================================================================
--- /dev/null
+++ wireless-testing/drivers/net/wireless/rtl818x/rtl8187se.h
@@ -0,0 +1,167 @@
+/*
+ * Definitions for RTL8187SE hardware
+ *
+ * Copyright 2010 Larry Finger <[email protected]>
+ *
+ * Based on the r8187 driver, which is:
+ * Copyright 2005 Andrea Merello <[email protected]>, et al.
+ *
+ * Also based on the rtl8187 driver, which is:
+ * Copyright 2007 Michael Wu <[email protected]>
+ * Copyright 2007 Andrea Merello <[email protected]>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef RTL8187SE_H
+#define RTL8187SE_H
+
+#include "rtl818x.h"
+#define PFX "rtl8187se: "
+
+#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)
+#define ANAPARM_ASIC_ON 0xB0054D00
+#define ANAPARM2_ASIC_ON 0x000004C6
+
+#define RATE_FALLBACK_CTL_ENABLE ((1 << 7))
+#define RATE_FALLBACK_CTL_AUTO_STEP1 0x01
+
+struct rtl8187se_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));
+
+struct rtl8187se_rx_desc {
+ __le32 flags;
+ __le32 flags2;
+ union {
+ __le32 rx_buf;
+ __le64 tsft;
+ };
+} __attribute__ ((packed));
+
+struct rtl8187se_tx_ring {
+ struct rtl8187se_tx_desc *desc;
+ dma_addr_t dma;
+ unsigned int idx;
+ unsigned int entries;
+ struct sk_buff_head queue;
+};
+
+struct rtl8187se_priv {
+ /* common between rtl818x drivers */
+ struct rtl818x_csr __iomem *map;
+ const struct rtl818x_rf_ops *rf;
+ struct ieee80211_vif *vif;
+ int mode;
+ u32 IntMask;
+
+ /* rtl8187se driver specific */
+ struct mutex conf_mutex;
+ spinlock_t lock;
+ struct rtl8187se_rx_desc *rx_ring;
+ dma_addr_t rx_ring_dma;
+ unsigned int rx_idx;
+ struct sk_buff *rx_buf[32];
+ struct rtl8187se_tx_ring tx_ring[4];
+ struct ieee80211_channel channels[14];
+ struct ieee80211_rate rates[12];
+ struct ieee80211_supported_band band;
+ struct pci_dev *pdev;
+ u32 rx_conf;
+ u32 rx_config;
+ u32 anaparam;
+ u16 rfparam;
+ u16 therm_meter;
+ u8 ofdm_txpwr_base;
+ u8 cck_txpwr_base;
+ u8 csthreshold;
+ u8 xtal_cal_out;
+ u8 xtal_cal_in;
+ u8 init_gain;
+ u8 init_gain_bkup;
+ u8 rf_prog_type;
+ u8 cur_ant;
+ u8 def_antenna;
+ bool rfkill_off;
+ bool ant_diver;
+ bool xtal_cal;
+ bool tx_pwr_track;
+};
+
+void rtl8187se_write_phy(struct ieee80211_hw *dev, u8 addr, u32 data);
+void rtl8187se_set_anaparam(struct rtl8187se_priv *priv, u32 anaparam);
+
+static inline u8 rtl818x_ioread8(struct rtl8187se_priv *priv, u8 __iomem *addr)
+{
+ return ioread8(addr);
+}
+
+static inline u16 rtl818x_ioread16(struct rtl8187se_priv *priv,
+ __le16 __iomem *addr)
+{
+ return ioread16(addr);
+}
+
+static inline u32 rtl818x_ioread32(struct rtl8187se_priv *priv,
+ __le32 __iomem *addr)
+{
+ return ioread32(addr);
+}
+
+static inline void rtl818x_iowrite8(struct rtl8187se_priv *priv,
+ u8 __iomem *addr, u8 val)
+{
+ iowrite8(val, addr);
+}
+
+static inline void rtl818x_iowrite16(struct rtl8187se_priv *priv,
+ __le16 __iomem *addr, u16 val)
+{
+ iowrite16(val, addr);
+}
+
+static inline void rtl818x_iowrite32(struct rtl8187se_priv *priv,
+ __le32 __iomem *addr, u32 val)
+{
+ iowrite32(val, addr);
+}
+
+static inline void force_pci_posting(struct rtl8187se_priv *priv)
+{
+ rtl818x_ioread8(priv, &priv->map->EEPROM_CMD);
+ mb();
+}
+
+#endif /* RTL8187SE_H */
+