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Commit 247341e6 authored by Andrea Merello's avatar Andrea Merello Committed by John W. Linville
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rtl818x: add registers for rtl8187se 

Adds registers for rtl8187se to the rtl818x common struct
Signed-off-by: default avatarAndrea Merello <andrea.merello@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent c0dbba66
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Showing with 217 additions and 49 deletions
drivers/net/wireless/rtl818x/rtl818x.h
View file @ 247341e6
......@@ -16,30 +16,88 @@
#define RTL818X_H
struct rtl818x_csr {
u8 MAC[6];
union {
u8 MAC[6];
u8 offset1[6]; /* upper page indexing helpers */
__le16 offset2[1];
__le32 offset4[1];
} __packed;
u8 reserved_0[2];
__le32 MAR[2];
u8 RX_FIFO_COUNT;
u8 reserved_1;
u8 TX_FIFO_COUNT;
u8 BQREQ;
u8 reserved_2[4];
union {
__le32 MAR[2]; /* 0x8 */
struct{ /* rtl8187se */
u8 rf_sw_config; /* 0x8 */
u8 reserved_01[3];
__le32 TMGDA; /* 0xc */
} __packed;
} __packed;
union { /* 0x10 */
struct {
u8 RX_FIFO_COUNT;
u8 reserved_1;
u8 TX_FIFO_COUNT;
u8 BQREQ;
} __packed;
__le32 TBKDA; /* for 8187se */
} __packed;
__le32 TBEDA; /* 0x14 - for rtl8187se */
__le32 TSFT[2];
__le32 TLPDA;
__le32 TNPDA;
__le32 THPDA;
__le16 BRSR;
u8 BSSID[6];
u8 RESP_RATE;
u8 EIFS;
u8 reserved_3[1];
u8 CMD;
union { /* 0x20 */
__le32 TLPDA;
__le32 TVIDA; /* for 8187se */
} __packed;
union { /* 0x24 */
__le32 TNPDA;
__le32 TVODA; /* for 8187se */
} __packed;
/* hi pri ring for all cards */
__le32 THPDA; /* 0x28 */
union { /* 0x2c */
struct {
u8 reserved_2a;
u8 EIFS_8187SE;
} __packed;
__le16 BRSR;
} __packed;
u8 BSSID[6]; /* 0x2e */
union { /* 0x34 */
struct {
u8 RESP_RATE;
u8 EIFS;
} __packed;
__le16 BRSR_8187SE;
} __packed;
u8 reserved_3[1]; /* 0x36 */
u8 CMD; /* 0x37 */
#define RTL818X_CMD_TX_ENABLE (1 << 2)
#define RTL818X_CMD_RX_ENABLE (1 << 3)
#define RTL818X_CMD_RESET (1 << 4)
u8 reserved_4[4];
__le16 INT_MASK;
__le16 INT_STATUS;
u8 reserved_4[4]; /* 0x38 */
union {
struct {
__le16 INT_MASK;
__le16 INT_STATUS;
} __packed;
__le32 INT_STATUS_SE; /* 0x3c */
} __packed;
/* status bits for rtl8187 and rtl8180/8185 */
#define RTL818X_INT_RX_OK (1 << 0)
#define RTL818X_INT_RX_ERR (1 << 1)
#define RTL818X_INT_TXL_OK (1 << 2)
......@@ -56,7 +114,34 @@ struct rtl818x_csr {
#define RTL818X_INT_BEACON (1 << 13)
#define RTL818X_INT_TIME_OUT (1 << 14)
#define RTL818X_INT_TX_FO (1 << 15)
__le32 TX_CONF;
/* status bits for rtl8187se */
#define RTL818X_INT_SE_TIMER3 (1 << 0)
#define RTL818X_INT_SE_TIMER2 (1 << 1)
#define RTL818X_INT_SE_RQ0SOR (1 << 2)
#define RTL818X_INT_SE_TXBED_OK (1 << 3)
#define RTL818X_INT_SE_TXBED_ERR (1 << 4)
#define RTL818X_INT_SE_TXBE_OK (1 << 5)
#define RTL818X_INT_SE_TXBE_ERR (1 << 6)
#define RTL818X_INT_SE_RX_OK (1 << 7)
#define RTL818X_INT_SE_RX_ERR (1 << 8)
#define RTL818X_INT_SE_TXL_OK (1 << 9)
#define RTL818X_INT_SE_TXL_ERR (1 << 10)
#define RTL818X_INT_SE_RX_DU (1 << 11)
#define RTL818X_INT_SE_RX_FIFO (1 << 12)
#define RTL818X_INT_SE_TXN_OK (1 << 13)
#define RTL818X_INT_SE_TXN_ERR (1 << 14)
#define RTL818X_INT_SE_TXH_OK (1 << 15)
#define RTL818X_INT_SE_TXH_ERR (1 << 16)
#define RTL818X_INT_SE_TXB_OK (1 << 17)
#define RTL818X_INT_SE_TXB_ERR (1 << 18)
#define RTL818X_INT_SE_ATIM_TO (1 << 19)
#define RTL818X_INT_SE_BK_TO (1 << 20)
#define RTL818X_INT_SE_TIMER1 (1 << 21)
#define RTL818X_INT_SE_TX_FIFO (1 << 22)
#define RTL818X_INT_SE_WAKEUP (1 << 23)
#define RTL818X_INT_SE_BK_DMA (1 << 24)
#define RTL818X_INT_SE_TMGD_OK (1 << 30)
__le32 TX_CONF; /* 0x40 */
#define RTL818X_TX_CONF_LOOPBACK_MAC (1 << 17)
#define RTL818X_TX_CONF_LOOPBACK_CONT (3 << 17)
#define RTL818X_TX_CONF_NO_ICV (1 << 19)
......@@ -68,6 +153,7 @@ struct rtl818x_csr {
#define RTL818X_TX_CONF_R8185_D (5 << 25)
#define RTL818X_TX_CONF_R8187vD (5 << 25)
#define RTL818X_TX_CONF_R8187vD_B (6 << 25)
#define RTL818X_TX_CONF_RTL8187SE (6 << 25)
#define RTL818X_TX_CONF_HWVER_MASK (7 << 25)
#define RTL818X_TX_CONF_DISREQQSIZE (1 << 28)
#define RTL818X_TX_CONF_PROBE_DTS (1 << 29)
......@@ -122,28 +208,64 @@ struct rtl818x_csr {
u8 PGSELECT;
u8 SECURITY;
__le32 ANAPARAM2;
u8 reserved_10[12];
__le16 BEACON_INTERVAL;
__le16 ATIM_WND;
__le16 BEACON_INTERVAL_TIME;
__le16 ATIMTR_INTERVAL;
u8 PHY_DELAY;
u8 CARRIER_SENSE_COUNTER;
u8 reserved_11[2];
u8 PHY[4];
__le16 RFPinsOutput;
__le16 RFPinsEnable;
__le16 RFPinsSelect;
__le16 RFPinsInput;
__le32 RF_PARA;
__le32 RF_TIMING;
u8 GP_ENABLE;
u8 GPIO0;
u8 GPIO1;
u8 reserved_12;
__le32 HSSI_PARA;
u8 reserved_13[4];
u8 TX_AGC_CTL;
u8 reserved_10[8];
__le32 IMR; /* 0x6c - Interrupt mask reg for 8187se */
#define IMR_TMGDOK ((1 << 30))
#define IMR_DOT11HINT ((1 << 25)) /* 802.11h Measurement Interrupt */
#define IMR_BCNDMAINT ((1 << 24)) /* Beacon DMA Interrupt */
#define IMR_WAKEINT ((1 << 23)) /* Wake Up Interrupt */
#define IMR_TXFOVW ((1 << 22)) /* Tx FIFO Overflow */
#define IMR_TIMEOUT1 ((1 << 21)) /* Time Out Interrupt 1 */
#define IMR_BCNINT ((1 << 20)) /* Beacon Time out */
#define IMR_ATIMINT ((1 << 19)) /* ATIM Time Out */
#define IMR_TBDER ((1 << 18)) /* Tx Beacon Descriptor Error */
#define IMR_TBDOK ((1 << 17)) /* Tx Beacon Descriptor OK */
#define IMR_THPDER ((1 << 16)) /* Tx High Priority Descriptor Error */
#define IMR_THPDOK ((1 << 15)) /* Tx High Priority Descriptor OK */
#define IMR_TVODER ((1 << 14)) /* Tx AC_VO Descriptor Error Int */
#define IMR_TVODOK ((1 << 13)) /* Tx AC_VO Descriptor OK Interrupt */
#define IMR_FOVW ((1 << 12)) /* Rx FIFO Overflow Interrupt */
#define IMR_RDU ((1 << 11)) /* Rx Descriptor Unavailable */
#define IMR_TVIDER ((1 << 10)) /* Tx AC_VI Descriptor Error */
#define IMR_TVIDOK ((1 << 9)) /* Tx AC_VI Descriptor OK Interrupt */
#define IMR_RER ((1 << 8)) /* Rx Error Interrupt */
#define IMR_ROK ((1 << 7)) /* Receive OK Interrupt */
#define IMR_TBEDER ((1 << 6)) /* Tx AC_BE Descriptor Error */
#define IMR_TBEDOK ((1 << 5)) /* Tx AC_BE Descriptor OK */
#define IMR_TBKDER ((1 << 4)) /* Tx AC_BK Descriptor Error */
#define IMR_TBKDOK ((1 << 3)) /* Tx AC_BK Descriptor OK */
#define IMR_RQOSOK ((1 << 2)) /* Rx QoS OK Interrupt */
#define IMR_TIMEOUT2 ((1 << 1)) /* Time Out Interrupt 2 */
#define IMR_TIMEOUT3 ((1 << 0)) /* Time Out Interrupt 3 */
__le16 BEACON_INTERVAL; /* 0x70 */
__le16 ATIM_WND; /* 0x72 */
__le16 BEACON_INTERVAL_TIME; /* 0x74 */
__le16 ATIMTR_INTERVAL; /* 0x76 */
u8 PHY_DELAY; /* 0x78 */
u8 CARRIER_SENSE_COUNTER; /* 0x79 */
u8 reserved_11[2]; /* 0x7a */
u8 PHY[4]; /* 0x7c */
__le16 RFPinsOutput; /* 0x80 */
__le16 RFPinsEnable; /* 0x82 */
__le16 RFPinsSelect; /* 0x84 */
__le16 RFPinsInput; /* 0x86 */
__le32 RF_PARA; /* 0x88 */
__le32 RF_TIMING; /* 0x8c */
u8 GP_ENABLE; /* 0x90 */
u8 GPIO0; /* 0x91 */
u8 GPIO1; /* 0x92 */
u8 TPPOLL_STOP; /* 0x93 - rtl8187se only */
#define RTL818x_TPPOLL_STOP_BQ (1 << 7)
#define RTL818x_TPPOLL_STOP_VI (1 << 4)
#define RTL818x_TPPOLL_STOP_VO (1 << 5)
#define RTL818x_TPPOLL_STOP_BE (1 << 3)
#define RTL818x_TPPOLL_STOP_BK (1 << 2)
#define RTL818x_TPPOLL_STOP_MG (1 << 1)
#define RTL818x_TPPOLL_STOP_HI (1 << 6)
__le32 HSSI_PARA; /* 0x94 */
u8 reserved_13[4]; /* 0x98 */
u8 TX_AGC_CTL; /* 0x9c */
#define RTL818X_TX_AGC_CTL_PERPACKET_GAIN (1 << 0)
#define RTL818X_TX_AGC_CTL_PERPACKET_ANTSEL (1 << 1)
#define RTL818X_TX_AGC_CTL_FEEDBACK_ANT (1 << 2)
......@@ -167,7 +289,8 @@ struct rtl818x_csr {
u8 reserved_17[24];
u8 CONFIG5;
u8 TX_DMA_POLLING;
u8 reserved_18[2];
u8 PHY_PR;
u8 reserved_18;
__le16 CWR;
u8 RETRY_CTR;
u8 reserved_19[3];
......@@ -179,14 +302,59 @@ struct rtl818x_csr {
__le32 RDSAR;
__le16 TID_AC_MAP;
u8 reserved_20[4];
u8 ANAPARAM3;
u8 reserved_21[5];
__le16 FEMR;
u8 reserved_22[4];
__le16 TALLY_CNT;
u8 TALLY_SEL;
union {
__le16 ANAPARAM3; /* 0xee */
u8 ANAPARAM3A; /* for rtl8187 */
};
#define AC_PARAM_TXOP_LIMIT_SHIFT 16
#define AC_PARAM_ECW_MAX_SHIFT 12
#define AC_PARAM_ECW_MIN_SHIFT 8
#define AC_PARAM_AIFS_SHIFT 0
__le32 AC_VO_PARAM; /* 0xf0 */
union { /* 0xf4 */
__le32 AC_VI_PARAM;
__le16 FEMR;
} __packed;
union{ /* 0xf8 */
__le32 AC_BE_PARAM; /* rtl8187se */
struct{
u8 reserved_21[2];
__le16 TALLY_CNT; /* 0xfa */
} __packed;
} __packed;
union {
u8 TALLY_SEL; /* 0xfc */
__le32 AC_BK_PARAM;
} __packed;
} __packed;
/* These are addresses with NON-standard usage.
* They have offsets very far from this struct.
* I don't like to introduce a ton of "reserved"..
* They are for RTL8187SE
*/
#define REG_ADDR1(addr) ((u8 __iomem *)(&priv->map->offset1[(addr)]))
#define REG_ADDR2(addr) ((__le16 __iomem *)(&priv->map->offset2[((addr) >> 1)]))
#define REG_ADDR4(addr) ((__le32 __iomem *)(&priv->map->offset4[((addr) >> 2)]))
#define FEMR_SE REG_ADDR2(0x1D4)
#define ARFR REG_ADDR2(0x1E0)
#define RFSW_CTRL REG_ADDR2(0x272)
#define SW_3W_DB0 REG_ADDR2(0x274)
#define SW_3W_DB0_4 REG_ADDR4(0x274)
#define SW_3W_DB1 REG_ADDR2(0x278)
#define SW_3W_DB1_4 REG_ADDR4(0x278)
#define SW_3W_CMD1 REG_ADDR1(0x27D)
#define PI_DATA_REG REG_ADDR2(0x360)
#define SI_DATA_REG REG_ADDR2(0x362)
struct rtl818x_rf_ops {
char *name;
void (*init)(struct ieee80211_hw *);
......
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