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iPXE
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| #define RTL818X_CMD_TX_ENABLE (1 << 2) |
Definition at line 45 of file rtl818x.h.
Referenced by rtl818x_start(), and rtl818x_stop().
| #define RTL818X_CMD_RX_ENABLE (1 << 3) |
Definition at line 46 of file rtl818x.h.
Referenced by rtl818x_start(), and rtl818x_stop().
| #define RTL818X_CMD_RESET (1 << 4) |
Definition at line 47 of file rtl818x.h.
Referenced by rtl818x_init_hw().
| #define RTL818X_INT_RX_OK (1 << 0) |
Definition at line 51 of file rtl818x.h.
Referenced by rtl818x_poll().
| #define RTL818X_INT_RX_ERR (1 << 1) |
Definition at line 52 of file rtl818x.h.
Referenced by rtl818x_poll().
| #define RTL818X_INT_TXL_OK (1 << 2) |
| #define RTL818X_INT_TXL_ERR (1 << 3) |
| #define RTL818X_INT_RX_DU (1 << 4) |
| #define RTL818X_INT_RX_FO (1 << 5) |
| #define RTL818X_INT_TXN_OK (1 << 6) |
Definition at line 57 of file rtl818x.h.
Referenced by rtl818x_poll().
| #define RTL818X_INT_TXN_ERR (1 << 7) |
Definition at line 58 of file rtl818x.h.
Referenced by rtl818x_poll().
| #define RTL818X_INT_TXH_OK (1 << 8) |
| #define RTL818X_INT_TXH_ERR (1 << 9) |
| #define RTL818X_INT_TXB_OK (1 << 10) |
| #define RTL818X_INT_TXB_ERR (1 << 11) |
| #define RTL818X_INT_ATIM (1 << 12) |
| #define RTL818X_INT_BEACON (1 << 13) |
| #define RTL818X_INT_TIME_OUT (1 << 14) |
| #define RTL818X_INT_TX_FO (1 << 15) |
| #define RTL818X_TX_CONF_LOOPBACK_MAC (1 << 17) |
| #define RTL818X_TX_CONF_LOOPBACK_CONT (3 << 17) |
Definition at line 69 of file rtl818x.h.
Referenced by sa2400_rf_init().
| #define RTL818X_TX_CONF_NO_ICV (1 << 19) |
Definition at line 70 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_TX_CONF_DISCW (1 << 20) |
| #define RTL818X_TX_CONF_SAT_HWPLCP (1 << 24) |
Definition at line 72 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_TX_CONF_R8180_ABCD (2 << 25) |
Definition at line 73 of file rtl818x.h.
Referenced by rtl818x_probe().
| #define RTL818X_TX_CONF_R8180_F (3 << 25) |
Definition at line 74 of file rtl818x.h.
Referenced by rtl818x_probe().
| #define RTL818X_TX_CONF_R8185_ABC (4 << 25) |
Definition at line 75 of file rtl818x.h.
Referenced by rtl818x_probe().
| #define RTL818X_TX_CONF_R8185_D (5 << 25) |
Definition at line 76 of file rtl818x.h.
Referenced by rtl818x_probe().
| #define RTL818X_TX_CONF_R8187vD (5 << 25) |
| #define RTL818X_TX_CONF_R8187vD_B (6 << 25) |
| #define RTL818X_TX_CONF_HWVER_MASK (7 << 25) |
Definition at line 79 of file rtl818x.h.
Referenced by rtl818x_probe().
| #define RTL818X_TX_CONF_DISREQQSIZE (1 << 28) |
| #define RTL818X_TX_CONF_PROBE_DTS (1 << 29) |
Definition at line 81 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_TX_CONF_HW_SEQNUM (1 << 30) |
Definition at line 82 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_TX_CONF_CW_MIN (1 << 31) |
| #define RTL818X_RX_CONF_MONITOR (1 << 0) |
| #define RTL818X_RX_CONF_NICMAC (1 << 1) |
Definition at line 86 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_RX_CONF_MULTICAST (1 << 2) |
| #define RTL818X_RX_CONF_BROADCAST (1 << 3) |
Definition at line 88 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_RX_CONF_FCS (1 << 5) |
| #define RTL818X_RX_CONF_DATA (1 << 18) |
Definition at line 90 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_RX_CONF_CTRL (1 << 19) |
| #define RTL818X_RX_CONF_MGMT (1 << 20) |
Definition at line 92 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_RX_CONF_ADDR3 (1 << 21) |
| #define RTL818X_RX_CONF_PM (1 << 22) |
| #define RTL818X_RX_CONF_BSSID (1 << 23) |
| #define RTL818X_RX_CONF_RX_AUTORESETPHY (1 << 28) |
Definition at line 96 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_RX_CONF_CSDM1 (1 << 29) |
Definition at line 97 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_RX_CONF_CSDM2 (1 << 30) |
Definition at line 98 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_RX_CONF_ONLYERLPKT (1 << 31) |
Definition at line 99 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_EEPROM_CMD_READ (1 << 0) |
| #define RTL818X_EEPROM_CMD_WRITE (1 << 1) |
| #define RTL818X_EEPROM_CMD_CK (1 << 2) |
| #define RTL818X_EEPROM_CMD_CS (1 << 3) |
| #define RTL818X_EEPROM_CMD_NORMAL (0 << 6) |
Definition at line 107 of file rtl818x.h.
Referenced by rtl818x_init_hw(), rtl818x_probe(), rtl818x_set_anaparam(), rtl818x_set_hwaddr(), rtl818x_stop(), rtl8225_rf_init(), rtl8225_rf_set_tx_power(), rtl8225_rf_stop(), and rtl8225z2_rf_init().
| #define RTL818X_EEPROM_CMD_LOAD (1 << 6) |
Definition at line 108 of file rtl818x.h.
Referenced by rtl818x_init_hw().
| #define RTL818X_EEPROM_CMD_PROGRAM (2 << 6) |
Definition at line 109 of file rtl818x.h.
Referenced by rtl818x_probe().
| #define RTL818X_EEPROM_CMD_CONFIG (3 << 6) |
Definition at line 110 of file rtl818x.h.
Referenced by rtl818x_init_hw(), rtl818x_set_anaparam(), rtl818x_set_hwaddr(), rtl818x_stop(), rtl8225_rf_init(), rtl8225_rf_set_tx_power(), rtl8225_rf_stop(), and rtl8225z2_rf_init().
| #define RTL818X_CONFIG2_ANTENNA_DIV (1 << 6) |
Definition at line 114 of file rtl818x.h.
Referenced by grf5101_rf_init(), max2820_rf_init(), and sa2400_rf_init().
| #define RTL818X_MSR_NO_LINK (0 << 2) |
Definition at line 117 of file rtl818x.h.
Referenced by rtl818x_config().
| #define RTL818X_MSR_ADHOC (1 << 2) |
| #define RTL818X_MSR_INFRA (2 << 2) |
Definition at line 119 of file rtl818x.h.
Referenced by rtl818x_config().
| #define RTL818X_MSR_MASTER (3 << 2) |
| #define RTL818X_MSR_ENEDCA (4 << 2) |
| #define RTL818X_CONFIG3_ANAPARAM_WRITE (1 << 6) |
Definition at line 123 of file rtl818x.h.
Referenced by rtl818x_set_anaparam(), rtl8225_rf_set_tx_power(), and rtl8225_rf_stop().
| #define RTL818X_CONFIG3_GNT_SELECT (1 << 7) |
| #define RTL818X_CONFIG4_POWEROFF (1 << 6) |
| #define RTL818X_CONFIG4_VCOOFF (1 << 7) |
Definition at line 127 of file rtl818x.h.
Referenced by rtl818x_stop().
| #define RTL818X_TX_AGC_CTL_PERPACKET_GAIN_SHIFT (1 << 0) |
Definition at line 154 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_TX_AGC_CTL_PERPACKET_ANTSEL_SHIFT (1 << 1) |
Definition at line 155 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_TX_AGC_CTL_FEEDBACK_ANT (1 << 2) |
Definition at line 156 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_CW_CONF_PERPACKET_CW_SHIFT (1 << 0) |
Definition at line 168 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_CW_CONF_PERPACKET_RETRY_SHIFT (1 << 1) |
Definition at line 169 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RTL818X_RATE_FALLBACK_ENABLE (1 << 7) |
| #define RTL818X_R8187B_B 0 |
| #define RTL818X_R8187B_D 1 |
| #define RTL818X_R8187B_E 2 |
| #define MAX_RX_SIZE IEEE80211_MAX_FRAME_LEN |
Definition at line 197 of file rtl818x.h.
Referenced by rtl818x_handle_rx(), and rtl818x_init_rx_ring().
| #define RF_PARAM_ANALOGPHY (1 << 0) |
Definition at line 199 of file rtl818x.h.
Referenced by sa2400_rf_init().
| #define RF_PARAM_ANTBDEFAULT (1 << 1) |
Definition at line 200 of file rtl818x.h.
Referenced by grf5101_write_phy_antenna(), max2820_write_phy_antenna(), and sa2400_write_phy_antenna().
| #define RF_PARAM_CARRIERSENSE1 (1 << 2) |
Definition at line 201 of file rtl818x.h.
Referenced by rtl818x_start().
| #define RF_PARAM_CARRIERSENSE2 (1 << 3) |
Definition at line 202 of file rtl818x.h.
Referenced by rtl818x_start().
| #define BB_ANTATTEN_CHAN14 0x0C |
Definition at line 204 of file rtl818x.h.
Referenced by grf5101_write_phy_antenna(), max2820_write_phy_antenna(), and sa2400_write_phy_antenna().
| #define BB_ANTENNA_B 0x40 |
Definition at line 205 of file rtl818x.h.
Referenced by grf5101_write_phy_antenna(), max2820_write_phy_antenna(), and sa2400_write_phy_antenna().
| #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 |
Definition at line 212 of file rtl818x.h.
Referenced by sa2400_rf_init().
| #define ANAPARAM_PWR0_SHIFT 28 |
Definition at line 213 of file rtl818x.h.
Referenced by sa2400_rf_init().
| #define ANAPARAM_PWR0_MASK (0x07 << ANAPARAM_PWR0_SHIFT) |
Definition at line 214 of file rtl818x.h.
Referenced by sa2400_rf_init().
| #define ANAPARAM_PWR1_SHIFT 20 |
Definition at line 215 of file rtl818x.h.
Referenced by sa2400_rf_init().
| #define ANAPARAM_PWR1_MASK (0x7F << ANAPARAM_PWR1_SHIFT) |
Definition at line 216 of file rtl818x.h.
Referenced by sa2400_rf_init().
| #define RTL818X_RX_RING_SIZE 8 /* doesn't have to be a power of 2 */ |
Definition at line 218 of file rtl818x.h.
Referenced by rtl818x_free_rx_ring(), rtl818x_handle_rx(), and rtl818x_init_rx_ring().
| #define RTL818X_TX_RING_SIZE 8 /* nor this [but 2^n is very slightly faster] */ |
Definition at line 219 of file rtl818x.h.
Referenced by rtl818x_free_tx_ring(), rtl818x_handle_tx(), rtl818x_init_tx_ring(), and rtl818x_tx().
| #define RTL818X_RING_ALIGN 256 |
Definition at line 220 of file rtl818x.h.
Referenced by rtl818x_init_rx_ring(), and rtl818x_init_tx_ring().
| #define RTL818X_MAX_RETRIES 4 |
Definition at line 222 of file rtl818x.h.
Referenced by rtl818x_tx().
| #define RTL818X_RF_DRIVERS __table(struct rtl818x_rf_ops, "rtl818x_rf_drivers") |
Definition at line 348 of file rtl818x.h.
Referenced by rtl818x_probe().
| #define __rtl818x_rf_driver __table_entry(RTL818X_RF_DRIVERS, 01) |
Definition at line 224 of file rtl818x.h.
{
RTL818X_TX_DESC_FLAG_NO_ENC = (1 << 15),
RTL818X_TX_DESC_FLAG_TX_OK = (1 << 15),
RTL818X_TX_DESC_FLAG_SPLCP = (1 << 16),
RTL818X_TX_DESC_FLAG_RX_UNDER = (1 << 16),
RTL818X_TX_DESC_FLAG_MOREFRAG = (1 << 17),
RTL818X_TX_DESC_FLAG_CTS = (1 << 18),
RTL818X_TX_DESC_FLAG_RTS = (1 << 23),
RTL818X_TX_DESC_FLAG_LS = (1 << 28),
RTL818X_TX_DESC_FLAG_FS = (1 << 29),
RTL818X_TX_DESC_FLAG_DMA = (1 << 30),
RTL818X_TX_DESC_FLAG_OWN = (1 << 31)
};
Definition at line 252 of file rtl818x.h.
{
RTL818X_RX_DESC_FLAG_ICV_ERR = (1 << 12),
RTL818X_RX_DESC_FLAG_CRC32_ERR = (1 << 13),
RTL818X_RX_DESC_FLAG_PM = (1 << 14),
RTL818X_RX_DESC_FLAG_RX_ERR = (1 << 15),
RTL818X_RX_DESC_FLAG_BCAST = (1 << 16),
RTL818X_RX_DESC_FLAG_PAM = (1 << 17),
RTL818X_RX_DESC_FLAG_MCAST = (1 << 18),
RTL818X_RX_DESC_FLAG_QOS = (1 << 19), /* RTL8187(B) only */
RTL818X_RX_DESC_FLAG_TRSW = (1 << 24), /* RTL8187(B) only */
RTL818X_RX_DESC_FLAG_SPLCP = (1 << 25),
RTL818X_RX_DESC_FLAG_FOF = (1 << 26),
RTL818X_RX_DESC_FLAG_DMA_FAIL = (1 << 27),
RTL818X_RX_DESC_FLAG_LS = (1 << 28),
RTL818X_RX_DESC_FLAG_FS = (1 << 29),
RTL818X_RX_DESC_FLAG_EOR = (1 << 30),
RTL818X_RX_DESC_FLAG_OWN = (1 << 31)
};
| FILE_LICENCE | ( | GPL2_ONLY | ) |
| void rtl818x_write_phy | ( | struct net80211_device * | dev, |
| u8 | addr, | ||
| u32 | data | ||
| ) |
Definition at line 46 of file rtl818x.c.
References rtl818x_priv::map, rtl818x_csr::PHY, priv, net80211_device::priv, rtl818x_ioread8(), and rtl818x_iowrite32().
Referenced by grf5101_rf_init(), grf5101_write_phy_antenna(), max2820_rf_init(), max2820_rf_set_channel(), max2820_rf_stop(), max2820_write_phy_antenna(), rtl8225_write_phy_cck(), rtl8225_write_phy_ofdm(), sa2400_rf_init(), and sa2400_write_phy_antenna().
{
struct rtl818x_priv *priv = dev->priv;
int i = 10;
u32 buf;
buf = (data << 8) | addr;
rtl818x_iowrite32(priv, (u32 *)&priv->map->PHY[0], buf | 0x80);
while (i--) {
rtl818x_iowrite32(priv, (u32 *)&priv->map->PHY[0], buf);
if (rtl818x_ioread8(priv, &priv->map->PHY[2]) == (data & 0xFF))
return;
}
}
| void rtl818x_set_anaparam | ( | struct rtl818x_priv * | priv, |
| u32 | anaparam | ||
| ) |
Definition at line 219 of file rtl818x.c.
References rtl818x_csr::ANAPARAM, rtl818x_csr::CONFIG3, rtl818x_csr::EEPROM_CMD, rtl818x_priv::map, reg, RTL818X_CONFIG3_ANAPARAM_WRITE, RTL818X_EEPROM_CMD_CONFIG, RTL818X_EEPROM_CMD_NORMAL, rtl818x_ioread8(), rtl818x_iowrite32(), and rtl818x_iowrite8().
Referenced by grf5101_rf_init(), grf5101_rf_stop(), rtl818x_init_hw(), rtl8225_rf_init(), rtl8225z2_rf_init(), and sa2400_rf_init().
{
u8 reg;
rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_CONFIG);
reg = rtl818x_ioread8(priv, &priv->map->CONFIG3);
rtl818x_iowrite8(priv, &priv->map->CONFIG3,
reg | RTL818X_CONFIG3_ANAPARAM_WRITE);
rtl818x_iowrite32(priv, &priv->map->ANAPARAM, anaparam);
rtl818x_iowrite8(priv, &priv->map->CONFIG3,
reg & ~RTL818X_CONFIG3_ANAPARAM_WRITE);
rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_NORMAL);
}
| static u8 rtl818x_ioread8 | ( | struct rtl818x_priv *priv | __unused, |
| u8 * | addr | ||
| ) | [inline, static] |
Definition at line 315 of file rtl818x.h.
References inb().
Referenced by grf5101_rf_init(), max2820_rf_init(), rtl818x_init_hw(), rtl818x_probe(), rtl818x_set_anaparam(), rtl818x_spi_read_bit(), rtl818x_spi_write_bit(), rtl818x_start(), rtl818x_stop(), rtl818x_write_phy(), rtl8225_read(), rtl8225_rf_init(), rtl8225_rf_set_tx_power(), rtl8225_rf_stop(), rtl8225_write(), rtl8225x_rf_init(), rtl8225z2_rf_init(), rtl8225z2_rf_set_tx_power(), and sa2400_rf_init().
| static u16 rtl818x_ioread16 | ( | struct rtl818x_priv *priv | __unused, |
| u16 * | addr | ||
| ) | [inline, static] |
Definition at line 320 of file rtl818x.h.
References inw().
Referenced by rtl818x_init_hw(), rtl818x_poll(), rtl8225_read(), rtl8225_rf_init(), rtl8225_write(), and rtl8225z2_rf_init().
| static u32 rtl818x_ioread32 | ( | struct rtl818x_priv *priv | __unused, |
| u32 * | addr | ||
| ) | [inline, static] |
Definition at line 325 of file rtl818x.h.
References inl().
Referenced by rtl818x_probe(), rtl818x_start(), and sa2400_rf_init().
| static void rtl818x_iowrite8 | ( | struct rtl818x_priv *priv | __unused, |
| u8 * | addr, | ||
| u8 | val | ||
| ) | [inline, static] |
Definition at line 330 of file rtl818x.h.
References outb().
Referenced by rtl818x_config(), rtl818x_init_hw(), rtl818x_probe(), rtl818x_set_anaparam(), rtl818x_set_hwaddr(), rtl818x_spi_write_bit(), rtl818x_start(), rtl818x_stop(), rtl818x_tx(), rtl8225_rf_conf_erp(), rtl8225_rf_init(), rtl8225_rf_set_tx_power(), rtl8225_rf_stop(), rtl8225z2_rf_init(), and rtl8225z2_rf_set_tx_power().
| static void rtl818x_iowrite16 | ( | struct rtl818x_priv *priv | __unused, |
| u16 * | addr, | ||
| u16 | val | ||
| ) | [inline, static] |
Definition at line 336 of file rtl818x.h.
References outw().
Referenced by rtl818x_init_hw(), rtl818x_irq(), rtl818x_poll(), rtl818x_set_hwaddr(), rtl818x_start(), rtl8225_read(), rtl8225_rf_init(), rtl8225_write(), rtl8225x_rf_init(), rtl8225z2_rf_init(), write_grf5101(), write_max2820(), and write_sa2400().
| static void rtl818x_iowrite32 | ( | struct rtl818x_priv *priv | __unused, |
| u32 * | addr, | ||
| u32 | val | ||
| ) | [inline, static] |
Definition at line 342 of file rtl818x.h.
References outl().
Referenced by rtl818x_init_hw(), rtl818x_set_anaparam(), rtl818x_set_hwaddr(), rtl818x_start(), rtl818x_write_phy(), rtl8225_rf_init(), rtl8225_rf_set_tx_power(), rtl8225_rf_stop(), rtl8225z2_rf_init(), and sa2400_rf_init().
| int rtl818x_probe | ( | struct pci_device * | pdev | ) |
Definition at line 652 of file rtl818x.c.
References adjust_pci_device(), rtl818x_priv::anaparam, net80211_hw_info::bands, spi_bit_basher::basher, spi_bit_basher::bus, spi_device::bus, net80211_hw_info::channel_change_time, rtl818x_priv::csthreshold, DBG, DBG2, pci_device::dev, net_device::dev, rtl818x_priv::eeprom, rtl818x_csr::EEPROM_CMD, ENOMEM, ENOSYS, ENXIO, net80211_hw_info::flags, for_each_table_entry, free, net80211_hw_info::hwaddr, rtl818x_rf_ops::id, init_spi_bit_basher(), pci_device::ioaddr, le16_to_cpu, le32_to_cpu, rtl818x_priv::map, memcpy(), spi_bus::mode, net80211_hw_info::modes, rtl818x_rf_ops::name, net80211_alloc(), NET80211_BAND_2GHZ, NET80211_BAND_BIT_2GHZ, net80211_free(), NET80211_MODE_B, NET80211_MODE_G, net80211_register(), net80211_device::netdev, netdev_addr(), net80211_hw_info::nr_rates, NULL, spi_device::nvs, nvs_read(), bit_basher::op, pci_set_drvdata(), rtl818x_priv::pdev, priv, net80211_device::priv, rtl818x_priv::r8185, net80211_hw_info::rates, reg, rtl818x_priv::rf, rtl818x_priv::rfparam, rtl818x_basher_ops, RTL818X_EEPROM_CMD_NORMAL, RTL818X_EEPROM_CMD_PROGRAM, rtl818x_ioread32(), rtl818x_ioread8(), rtl818x_iowrite8(), RTL818X_NR_B_RATES, RTL818X_NR_RATES, rtl818x_rates, RTL818X_RF_DRIVERS, RTL818X_TX_CONF_HWVER_MASK, RTL818X_TX_CONF_R8180_ABCD, RTL818X_TX_CONF_R8180_F, RTL818X_TX_CONF_R8185_ABC, RTL818X_TX_CONF_R8185_D, rtl818x_csr::RX_CONF, net80211_hw_info::signal_max, net80211_hw_info::signal_type, SPI_MODE_THREEWIRE, rtl818x_priv::spibit, rtl818x_csr::TX_CONF, rtl818x_priv::txpower, udelay(), and zalloc().
{
struct net80211_device *dev;
struct rtl818x_priv *priv;
struct rtl818x_rf_ops *rf;
int err, i;
const char *chip_name;
u32 reg;
u16 eeprom_val;
struct net80211_hw_info *hwinfo;
hwinfo = zalloc(sizeof(*hwinfo));
if (!hwinfo) {
DBG("rtl818x: hwinfo alloc failed\n");
err = -ENOMEM;
goto err_alloc_hwinfo;
}
adjust_pci_device(pdev);
dev = net80211_alloc(sizeof(*priv));
if (!dev) {
DBG("rtl818x: net80211 alloc failed\n");
err = -ENOMEM;
goto err_alloc_dev;
}
priv = dev->priv;
priv->pdev = pdev;
dev->netdev->dev = &pdev->dev;
priv->map = (struct rtl818x_csr *)pdev->ioaddr;
if (!priv->map) {
DBG("rtl818x: cannot find device memory\n");
err = -ENXIO;
goto err_free_dev;
}
reg = rtl818x_ioread32(priv, &priv->map->TX_CONF);
reg &= RTL818X_TX_CONF_HWVER_MASK;
switch (reg) {
case RTL818X_TX_CONF_R8180_ABCD:
chip_name = "0";
break;
case RTL818X_TX_CONF_R8180_F:
chip_name = "0vF";
break;
case RTL818X_TX_CONF_R8185_ABC:
chip_name = "5";
break;
case RTL818X_TX_CONF_R8185_D:
chip_name = "5vD";
break;
default:
DBG("rtl818x: Unknown chip! (0x%x)\n", reg >> 25);
err = -ENOSYS;
goto err_free_dev;
}
priv->r8185 = reg & RTL818X_TX_CONF_R8185_ABC;
hwinfo->bands = NET80211_BAND_BIT_2GHZ;
hwinfo->flags = NET80211_HW_RX_HAS_FCS;
hwinfo->signal_type = NET80211_SIGNAL_ARBITRARY;
hwinfo->signal_max = 65;
hwinfo->channel_change_time = 1000;
memcpy(hwinfo->rates[NET80211_BAND_2GHZ], rtl818x_rates,
sizeof(*rtl818x_rates) * RTL818X_NR_RATES);
if (priv->r8185) {
hwinfo->modes = NET80211_MODE_B | NET80211_MODE_G;
hwinfo->nr_rates[NET80211_BAND_2GHZ] = RTL818X_NR_RATES;
} else {
hwinfo->modes = NET80211_MODE_B;
hwinfo->nr_rates[NET80211_BAND_2GHZ] = RTL818X_NR_B_RATES;
}
priv->spibit.basher.op = &rtl818x_basher_ops;
priv->spibit.bus.mode = SPI_MODE_THREEWIRE;
init_spi_bit_basher(&priv->spibit);
DBG2("rtl818x RX_CONF: %08x\n", rtl818x_ioread32(priv, &priv->map->RX_CONF));
if (rtl818x_ioread32(priv, &priv->map->RX_CONF) & (1 << 6))
init_at93c66(&priv->eeprom, 16);
else
init_at93c46(&priv->eeprom, 16);
priv->eeprom.bus = &priv->spibit.bus;
rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_PROGRAM);
rtl818x_ioread8(priv, &priv->map->EEPROM_CMD);
udelay(10);
nvs_read(&priv->eeprom.nvs, 0x06, &eeprom_val, 2);
DBG2("rtl818x eeprom val = %04x\n", eeprom_val);
eeprom_val &= 0xFF;
priv->rf = NULL;
for_each_table_entry(rf, RTL818X_RF_DRIVERS) {
if (rf->id == eeprom_val) {
priv->rf = rf;
break;
}
}
if (!priv->rf) {
#if DBGLVL_MAX
if (eeprom_val < RTL818X_NR_RF_NAMES &&
rtl818x_rf_names[eeprom_val] != NULL)
DBG("rtl818x: %s RF frontend not supported!\n",
rtl818x_rf_names[eeprom_val]);
else
DBG("rtl818x: RF frontend #%d not recognized!\n",
eeprom_val);
#endif
err = -ENOSYS;
goto err_free_dev;
}
nvs_read(&priv->eeprom.nvs, 0x17, &eeprom_val, 2);
priv->csthreshold = eeprom_val >> 8;
if (!priv->r8185) {
nvs_read(&priv->eeprom.nvs, 0xD, &priv->anaparam, 4);
nvs_read(&priv->eeprom.nvs, 0x19, &priv->rfparam, 2);
priv->anaparam = le32_to_cpu(priv->anaparam);
priv->rfparam = le16_to_cpu(priv->rfparam);
}
/* read the MAC address */
nvs_read(&priv->eeprom.nvs, 0x7, hwinfo->hwaddr, 6);
/* CCK TX power */
for (i = 0; i < 14; i += 2) {
u16 txpwr;
nvs_read(&priv->eeprom.nvs, 0x10 + (i >> 1), &txpwr, 2);
priv->txpower[i] = txpwr & 0xFF;
priv->txpower[i + 1] = txpwr >> 8;
}
/* OFDM TX power */
if (priv->r8185) {
for (i = 0; i < 14; i += 2) {
u16 txpwr;
nvs_read(&priv->eeprom.nvs, 0x20 + (i >> 1), &txpwr, 2);
priv->txpower[i] |= (txpwr & 0xFF) << 8;
priv->txpower[i + 1] |= txpwr & 0xFF00;
}
}
rtl818x_iowrite8(priv, &priv->map->EEPROM_CMD, RTL818X_EEPROM_CMD_NORMAL);
err = net80211_register(dev, &rtl818x_operations, hwinfo);
if (err) {
DBG("rtl818x: cannot register device\n");
goto err_free_dev;
}
free(hwinfo);
DBG("rtl818x: Realtek RTL818%s (RF chip %s) with address %s\n",
chip_name, priv->rf->name, netdev_addr(dev->netdev));
return 0;
err_free_dev:
pci_set_drvdata(pdev, NULL);
net80211_free(dev);
err_alloc_dev:
free(hwinfo);
err_alloc_hwinfo:
return err;
}
| void rtl818x_remove | ( | struct pci_device * | pdev | ) |
Definition at line 827 of file rtl818x.c.
References net80211_free(), net80211_unregister(), and pci_get_drvdata().
{
struct net80211_device *dev = pci_get_drvdata(pdev);
if (!dev)
return;
net80211_unregister(dev);
net80211_free(dev);
}
1.7.6.1