diff options
| -rw-r--r-- | drivers/net/wireless/p54/p54common.c | 124 | ||||
| -rw-r--r-- | drivers/net/wireless/p54/p54common.h | 7 |
2 files changed, 111 insertions, 20 deletions
diff --git a/drivers/net/wireless/p54/p54common.c b/drivers/net/wireless/p54/p54common.c index 7ec695ca9ea..da51786254d 100644 --- a/drivers/net/wireless/p54/p54common.c +++ b/drivers/net/wireless/p54/p54common.c @@ -27,7 +27,7 @@ MODULE_DESCRIPTION("Softmac Prism54 common code"); MODULE_LICENSE("GPL"); MODULE_ALIAS("prism54common"); -static struct ieee80211_rate p54_rates[] = { +static struct ieee80211_rate p54_bgrates[] = { { .bitrate = 10, .hw_value = 0, .flags = IEEE80211_RATE_SHORT_PREAMBLE }, { .bitrate = 20, .hw_value = 1, .flags = IEEE80211_RATE_SHORT_PREAMBLE }, { .bitrate = 55, .hw_value = 2, .flags = IEEE80211_RATE_SHORT_PREAMBLE }, @@ -42,7 +42,7 @@ static struct ieee80211_rate p54_rates[] = { { .bitrate = 540, .hw_value = 11, }, }; -static struct ieee80211_channel p54_channels[] = { +static struct ieee80211_channel p54_bgchannels[] = { { .center_freq = 2412, .hw_value = 1, }, { .center_freq = 2417, .hw_value = 2, }, { .center_freq = 2422, .hw_value = 3, }, @@ -60,10 +60,66 @@ static struct ieee80211_channel p54_channels[] = { }; static struct ieee80211_supported_band band_2GHz = { - .channels = p54_channels, - .n_channels = ARRAY_SIZE(p54_channels), - .bitrates = p54_rates, - .n_bitrates = ARRAY_SIZE(p54_rates), + .channels = p54_bgchannels, + .n_channels = ARRAY_SIZE(p54_bgchannels), + .bitrates = p54_bgrates, + .n_bitrates = ARRAY_SIZE(p54_bgrates), +}; + +static struct ieee80211_rate p54_arates[] = { + { .bitrate = 60, .hw_value = 4, }, + { .bitrate = 90, .hw_value = 5, }, + { .bitrate = 120, .hw_value = 6, }, + { .bitrate = 180, .hw_value = 7, }, + { .bitrate = 240, .hw_value = 8, }, + { .bitrate = 360, .hw_value = 9, }, + { .bitrate = 480, .hw_value = 10, }, + { .bitrate = 540, .hw_value = 11, }, +}; + +static struct ieee80211_channel p54_achannels[] = { + { .center_freq = 4920 }, + { .center_freq = 4940 }, + { .center_freq = 4960 }, + { .center_freq = 4980 }, + { .center_freq = 5040 }, + { .center_freq = 5060 }, + { .center_freq = 5080 }, + { .center_freq = 5170 }, + { .center_freq = 5180 }, + { .center_freq = 5190 }, + { .center_freq = 5200 }, + { .center_freq = 5210 }, + { .center_freq = 5220 }, + { .center_freq = 5230 }, + { .center_freq = 5240 }, + { .center_freq = 5260 }, + { .center_freq = 5280 }, + { .center_freq = 5300 }, + { .center_freq = 5320 }, + { .center_freq = 5500 }, + { .center_freq = 5520 }, + { .center_freq = 5540 }, + { .center_freq = 5560 }, + { .center_freq = 5580 }, + { .center_freq = 5600 }, + { .center_freq = 5620 }, + { .center_freq = 5640 }, + { .center_freq = 5660 }, + { .center_freq = 5680 }, + { .center_freq = 5700 }, + { .center_freq = 5745 }, + { .center_freq = 5765 }, + { .center_freq = 5785 }, + { .center_freq = 5805 }, + { .center_freq = 5825 }, +}; + +static struct ieee80211_supported_band band_5GHz = { + .channels = p54_achannels, + .n_channels = ARRAY_SIZE(p54_achannels), + .bitrates = p54_arates, + .n_bitrates = ARRAY_SIZE(p54_arates), }; int p54_parse_firmware(struct ieee80211_hw *dev, const struct firmware *fw) @@ -252,6 +308,7 @@ static int p54_convert_rev1(struct ieee80211_hw *dev, const char* p54_rf_chips[] = { "NULL", "Indigo?", "Duette", "Frisbee", "Xbow", "Longbow" }; +static int p54_init_xbow_synth(struct ieee80211_hw *dev); int p54_parse_eeprom(struct ieee80211_hw *dev, void *eeprom, int len) { @@ -371,20 +428,20 @@ int p54_parse_eeprom(struct ieee80211_hw *dev, void *eeprom, int len) } switch (priv->rxhw) { - case 4: /* XBow */ - case 1: /* Indigo? */ - case 2: /* Duette */ - /* TODO: 5GHz initialization goes here */ - - case 3: /* Frisbee */ - case 5: /* Longbow */ - dev->wiphy->bands[IEEE80211_BAND_2GHZ] = &band_2GHz; - break; - default: - printk(KERN_ERR "%s: unsupported RF-Chip\n", - wiphy_name(dev->wiphy)); - err = -EINVAL; - goto err; + case 4: /* XBow */ + p54_init_xbow_synth(dev); + case 1: /* Indigo? */ + case 2: /* Duette */ + dev->wiphy->bands[IEEE80211_BAND_5GHZ] = &band_5GHz; + case 3: /* Frisbee */ + case 5: /* Longbow */ + dev->wiphy->bands[IEEE80211_BAND_2GHZ] = &band_2GHz; + break; + default: + printk(KERN_ERR "%s: unsupported RF-Chip\n", + wiphy_name(dev->wiphy)); + err = -EINVAL; + goto err; } if (!is_valid_ether_addr(dev->wiphy->perm_addr)) { @@ -1225,6 +1282,33 @@ static int p54_conf_tx(struct ieee80211_hw *dev, u16 queue, return 0; } +static int p54_init_xbow_synth(struct ieee80211_hw *dev) +{ + struct p54_common *priv = dev->priv; + struct p54_control_hdr *hdr; + struct p54_tx_control_xbow_synth *xbow; + + hdr = kzalloc(sizeof(*hdr) + sizeof(*xbow) + + priv->tx_hdr_len, GFP_KERNEL); + if (!hdr) + return -ENOMEM; + + hdr = (void *)hdr + priv->tx_hdr_len; + hdr->magic1 = cpu_to_le16(0x8001); + hdr->len = cpu_to_le16(sizeof(*xbow)); + hdr->type = cpu_to_le16(P54_CONTROL_TYPE_XBOW_SYNTH_CFG); + p54_assign_address(dev, NULL, hdr, sizeof(*hdr) + sizeof(*xbow)); + + xbow = (struct p54_tx_control_xbow_synth *) hdr->data; + xbow->magic1 = cpu_to_le16(0x1); + xbow->magic2 = cpu_to_le16(0x2); + xbow->freq = cpu_to_le16(5390); + + priv->tx(dev, hdr, sizeof(*hdr) + sizeof(*xbow), 1); + + return 0; +} + static void p54_statistics_timer(unsigned long data) { struct ieee80211_hw *dev = (struct ieee80211_hw *) data; diff --git a/drivers/net/wireless/p54/p54common.h b/drivers/net/wireless/p54/p54common.h index 9e544ce59c3..4da736c789a 100644 --- a/drivers/net/wireless/p54/p54common.h +++ b/drivers/net/wireless/p54/p54common.h @@ -314,4 +314,11 @@ struct p54_statistics { __le32 unkn[10]; /* CCE / CCA / RADAR */ } __attribute__ ((packed)); +struct p54_tx_control_xbow_synth { + __le16 magic1; + __le16 magic2; + __le16 freq; + u32 padding[5]; +} __attribute__ ((packed)); + #endif /* P54COMMON_H */ |