-From 1d21decc7ccd8b7c2a280a4d15bda08883a03b2c Mon Sep 17 00:00:00 2001
+From b249bc450f982cd2491448c91faf797ed37b69b8 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
-Date: Wed, 4 Feb 2009 20:45:56 +0100
+Date: Tue, 3 Mar 2009 19:25:49 +0100
Subject: [PATCH] rt2x00: Implement support for rt2800usb
Add support for the rt2800usb chipset.
-Includes various patches from Mattias and Felix.
+Includes various patches from Mattias, Felix, Xose and Axel.
Signed-off-by: Mattias Nissler <mattias.nissler@gmx.de>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com>
+Signed-off-by: Axel Kollhofer <rain_maker@root-forum.org>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/Kconfig | 14 +
drivers/net/wireless/rt2x00/Makefile | 1 +
- drivers/net/wireless/rt2x00/rt2800usb.c | 2928 +++++++++++++++++++++++++++++++
- drivers/net/wireless/rt2x00/rt2800usb.h | 1940 ++++++++++++++++++++
+ drivers/net/wireless/rt2x00/rt2800usb.c | 3032 +++++++++++++++++++++++++++++++
+ drivers/net/wireless/rt2x00/rt2800usb.h | 1932 ++++++++++++++++++++
drivers/net/wireless/rt2x00/rt2x00.h | 7 +
- 5 files changed, 4890 insertions(+), 0 deletions(-)
+ 5 files changed, 4986 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/wireless/rt2x00/rt2800usb.c
create mode 100644 drivers/net/wireless/rt2x00/rt2800usb.h
+ config RT2X00_LIB_PCI
+ tristate
+ select RT2X00_LIB
--- a/drivers/net/wireless/rt2x00/Makefile
+++ b/drivers/net/wireless/rt2x00/Makefile
@@ -19,3 +19,4 @@ obj-$(CONFIG_RT61PCI) += rt61pci.o
+obj-$(CONFIG_RT2800USB) += rt2800usb.o
--- /dev/null
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
-@@ -0,0 +1,2928 @@
+@@ -0,0 +1,3032 @@
+/*
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
+ <http://rt2x00.serialmonkey.com>
+{
+ u32 reg;
+
-+ if (!word)
-+ return;
-+
+ mutex_lock(&rt2x00dev->csr_mutex);
+
+ /*
+ u32 offset;
+ u32 reg;
+
-+ offset = MAC_WCID_ATTR_ENTRY(crypto->aid);
++ offset = MAC_WCID_ATTR_ENTRY(key->hw_key_idx);
+
+ rt2x00usb_register_read(rt2x00dev, offset, ®);
+ rt2x00_set_field32(®, MAC_WCID_ATTRIBUTE_KEYTAB,
+ rt2x00_set_field32(®, MAC_WCID_ATTRIBUTE_RX_WIUDF, 0);
+ rt2x00usb_register_write(rt2x00dev, offset, reg);
+
-+ offset = MAC_IVEIV_ENTRY(crypto->aid);
++ offset = MAC_IVEIV_ENTRY(key->hw_key_idx);
+
+ memset(&iveiv_entry, 0, sizeof(iveiv_entry));
+ if ((crypto->cipher == CIPHER_TKIP) ||
+ rt2x00usb_register_multiwrite(rt2x00dev, offset,
+ &iveiv_entry, sizeof(iveiv_entry));
+
-+ offset = MAC_WCID_ENTRY(crypto->aid);
++ offset = MAC_WCID_ENTRY(key->hw_key_idx);
+
+ memset(&wcid_entry, 0, sizeof(wcid_entry));
+ if (crypto->cmd == SET_KEY)
+ * Using the correct defines correctly will cause overhead,
+ * so just calculate the correct offset.
+ */
-+ field.bit_offset = (4 * key->keyidx);
++ field.bit_offset = (4 * key->keyidx) + (16 * (crypto->bssidx & 1));
+ field.bit_mask = 0x7 << field.bit_offset;
+
-+ offset = SHARED_KEY_MODE_ENTRY(key->hw_key_idx / 8);
++ offset = SHARED_KEY_MODE_ENTRY(key->hw_key_idx / 2);
+
+ rt2x00usb_register_read(rt2x00dev, offset, ®);
+ rt2x00_set_field32(®, field,
+ switch (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH)) {
+ case 1:
+ rt2x00_set_field8(&r1, BBP1_TX_ANTENNA, 0);
-+ rt2x00_set_field8(&r3, BBP3_RX_ANTENNA, 0);
+ break;
+ case 2:
-+ rt2x00_set_field8(&r1, BBP1_TX_ANTENNA, 16);
++ rt2x00_set_field8(&r1, BBP1_TX_ANTENNA, 2);
+ break;
+ case 3:
+ /* Do nothing */
+}
+
+static void rt2800usb_config_channel_rt2x(struct rt2x00_dev *rt2x00dev,
++ struct ieee80211_conf *conf,
+ struct rf_channel *rf,
+ struct channel_info *info)
+{
+ * Determine antenna settings from EEPROM
+ */
+ rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &eeprom);
++
+ if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) == 1)
+ rt2x00_set_field32(&rf->rf2, RF2_ANTENNA_TX1, 1);
+
+ TXPOWER_G_TO_DEV(info->tx_power2));
+ }
+
-+ rt2x00_set_field32(&rf->rf4, RF4_BW40,
-+ test_bit(CONFIG_CHANNEL_HT40, &rt2x00dev->flags));
++ rt2x00_set_field32(&rf->rf4, RF4_HT40, conf_is_ht40(conf));
+
+ rt2800usb_rf_write(rt2x00dev, 1, rf->rf1);
+ rt2800usb_rf_write(rt2x00dev, 2, rf->rf2);
+}
+
+static void rt2800usb_config_channel_rt3x(struct rt2x00_dev *rt2x00dev,
++ struct ieee80211_conf *conf,
+ struct rf_channel *rf,
+ struct channel_info *info)
+{
+ rt2x00_set_field8(&rfcsr, RFCSR23_FREQ_OFFSET, rt2x00dev->freq_offset);
+ rt2800usb_rfcsr_write(rt2x00dev, 23, rfcsr);
+
-+ if (test_bit(CONFIG_CHANNEL_HT40, &rt2x00dev->flags))
-+ rt2800usb_rfcsr_write(rt2x00dev, 24, rt2x00dev->calibration_bw40);
++ if (conf_is_ht40(conf))
++ rt2800usb_rfcsr_write(rt2x00dev, 24,
++ rt2x00dev->calibration_bw40);
+ else
-+ rt2800usb_rfcsr_write(rt2x00dev, 24, rt2x00dev->calibration_bw20);
++ rt2800usb_rfcsr_write(rt2x00dev, 24,
++ rt2x00dev->calibration_bw20);
+
+ rt2800usb_rfcsr_read(rt2x00dev, 23, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR7_RF_TUNING, 1);
+}
+
+static void rt2800usb_config_channel(struct rt2x00_dev *rt2x00dev,
++ struct ieee80211_conf *conf,
+ struct rf_channel *rf,
+ struct channel_info *info)
+{
+ u32 reg;
+ unsigned int tx_pin;
+ u16 eeprom;
++ u8 bbp;
+
-+ if (rt2x00_rev(&rt2x00dev->chip) != RT3070_VERSION)
-+ rt2800usb_config_channel_rt2x(rt2x00dev, rf, info);
-+ else
-+ rt2800usb_config_channel_rt3x(rt2x00dev, rf, info);
-+
-+ tx_pin = 0;
-+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G1_EN, 1);
-+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A0_EN, 1);
-+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G0_EN, 1);
-+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A1_EN, 1);
-+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G1_EN, 1);
-+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_RFTR_EN, 1);
-+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_TRSW_EN, 1);
-+
++ /*
++ * Determine antenna settings from EEPROM
++ */
+ rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &eeprom);
+
-+ /* Turn off unused PA or LNA when only 1T or 1R */
-+ if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) == 1) {
-+
-+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_A1_EN, 0);
-+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G1_EN, 0);
-+ }
-+
-+ /* Turn off unused PA or LNA when only 1T or 1R */
-+ if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RXPATH) == 1) {
-+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A1_EN, 0);
-+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G1_EN, 0);
-+ }
-+
-+ if (rf->channel > 14)
-+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_A0_EN, 1);
++ if (rt2x00_rev(&rt2x00dev->chip) != RT3070_VERSION)
++ rt2800usb_config_channel_rt2x(rt2x00dev, conf, rf, info);
+ else
-+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G0_EN, 1);
++ rt2800usb_config_channel_rt3x(rt2x00dev, conf, rf, info);
+
+ /*
+ * Change BBP settings
+ rt2800usb_bbp_write(rt2x00dev, 82, 0x84);
+ rt2800usb_bbp_write(rt2x00dev, 75, 0x50);
+ }
-+
-+ rt2x00usb_register_read(rt2x00dev, TX_BAND_CFG, ®);
-+ rt2x00_set_field32(&rf->rf3, TX_BAND_CFG_A, 0);
-+ rt2x00_set_field32(&rf->rf3, TX_BAND_CFG_BG, 1);
-+ rt2x00usb_register_write(rt2x00dev, TX_BAND_CFG, reg);
+ } else {
+ rt2800usb_bbp_write(rt2x00dev, 82, 0xf2);
+
+ rt2800usb_bbp_write(rt2x00dev, 75, 0x46);
+ else
+ rt2800usb_bbp_write(rt2x00dev, 75, 0x50);
++ }
++
++ rt2x00usb_register_read(rt2x00dev, TX_BAND_CFG, ®);
++ rt2x00_set_field32(®, TX_BAND_CFG_HT40_PLUS, conf_is_ht40_plus(conf));
++ rt2x00_set_field32(®, TX_BAND_CFG_A, rf->channel > 14);
++ rt2x00_set_field32(®, TX_BAND_CFG_BG, rf->channel <= 14);
++ rt2x00usb_register_write(rt2x00dev, TX_BAND_CFG, reg);
++
++ tx_pin = 0;
++
++ /* Turn on unused PA or LNA when not using 1T or 1R */
++ if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) != 1) {
++ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_A1_EN, 1);
++ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G1_EN, 1);
++ }
+
-+ rt2x00usb_register_read(rt2x00dev, TX_BAND_CFG, ®);
-+ rt2x00_set_field32(&rf->rf3, TX_BAND_CFG_A, 1);
-+ rt2x00_set_field32(&rf->rf3, TX_BAND_CFG_BG, 0);
-+ rt2x00usb_register_write(rt2x00dev, TX_BAND_CFG, reg);
++ /* Turn on unused PA or LNA when not using 1T or 1R */
++ if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RXPATH) != 1) {
++ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A1_EN, 1);
++ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G1_EN, 1);
+ }
+
++ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A0_EN, 1);
++ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G0_EN, 1);
++ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_RFTR_EN, 1);
++ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_TRSW_EN, 1);
++ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G0_EN, rf->channel <= 14);
++ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_A0_EN, rf->channel > 14);
++
+ rt2x00usb_register_write(rt2x00dev, TX_PIN_CFG, tx_pin);
+
++ rt2800usb_bbp_read(rt2x00dev, 4, &bbp);
++ rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 2 * conf_is_ht40(conf));
++ rt2800usb_bbp_write(rt2x00dev, 4, bbp);
++
++ rt2800usb_bbp_read(rt2x00dev, 3, &bbp);
++ rt2x00_set_field8(&bbp, BBP3_HT40_PLUS, conf_is_ht40_plus(conf));
++ rt2800usb_bbp_write(rt2x00dev, 3, bbp);
++
++ if (rt2x00_rev(&rt2x00dev->chip) == RT2860C_VERSION) {
++ if (conf_is_ht40(conf)) {
++ rt2800usb_bbp_write(rt2x00dev, 69, 0x1a);
++ rt2800usb_bbp_write(rt2x00dev, 70, 0x0a);
++ rt2800usb_bbp_write(rt2x00dev, 73, 0x16);
++ } else {
++ rt2800usb_bbp_write(rt2x00dev, 69, 0x16);
++ rt2800usb_bbp_write(rt2x00dev, 70, 0x08);
++ rt2800usb_bbp_write(rt2x00dev, 73, 0x11);
++ }
++ }
++
+ msleep(1);
+}
+
+ rt2800usb_config_lna_gain(rt2x00dev, libconf);
+
+ if (flags & IEEE80211_CONF_CHANGE_CHANNEL)
-+ rt2800usb_config_channel(rt2x00dev, &libconf->rf,
-+ &libconf->channel);
++ rt2800usb_config_channel(rt2x00dev, libconf->conf,
++ &libconf->rf, &libconf->channel);
+ if (flags & IEEE80211_CONF_CHANGE_POWER)
+ rt2800usb_config_txpower(rt2x00dev, libconf->conf->power_level);
+ if (flags & IEEE80211_CONF_CHANGE_RETRY_LIMITS)
+
+ rt2x00usb_register_read(rt2x00dev, TX_RTS_CFG, ®);
+ rt2x00_set_field32(®, TX_RTS_CFG_AUTO_RTS_RETRY_LIMIT, 32);
++ rt2x00_set_field32(®, TX_RTS_CFG_RTS_THRES,
++ IEEE80211_MAX_RTS_THRESHOLD);
+ rt2x00_set_field32(®, TX_RTS_CFG_RTS_FBK_EN, 0);
+ rt2x00usb_register_write(rt2x00dev, TX_RTS_CFG, reg);
+
+ /*
+ * ASIC will keep garbage value after boot, clear encryption keys.
+ */
-+ for (i = 0; i < 254; i++) {
++ for (i = 0; i < 256; i++) {
+ u32 wcid[2] = { 0xffffffff, 0x00ffffff };
+ rt2x00usb_register_multiwrite(rt2x00dev, MAC_WCID_ENTRY(i),
+ wcid, sizeof(wcid));
++
++ rt2x00usb_register_write(rt2x00dev, MAC_WCID_ATTR_ENTRY(i), 1);
++ rt2x00usb_register_write(rt2x00dev, MAC_IVEIV_ENTRY(i), 0);
+ }
+
-+ for (i = 0; i < 4; i++)
++ for (i = 0; i < 16; i++)
+ rt2x00usb_register_write(rt2x00dev,
+ SHARED_KEY_MODE_ENTRY(i), 0);
+
-+ for (i = 0; i < 256; i++)
-+ rt2x00usb_register_write(rt2x00dev, MAC_WCID_ATTR_ENTRY(i), 1);
-+
+ /*
+ * Clear all beacons
+ * For the Beacon base registers we only need to clear
+ rt2800usb_bbp_write(rt2x00dev, 73, 0x12);
+ }
+
++ if (rt2x00_rev(&rt2x00dev->chip) > RT2860D_VERSION) {
++ rt2800usb_bbp_write(rt2x00dev, 84, 0x19);
++ }
++
+ if (rt2x00_rev(&rt2x00dev->chip) == RT3070_VERSION) {
+ rt2800usb_bbp_write(rt2x00dev, 70, 0x0a);
+ rt2800usb_bbp_write(rt2x00dev, 84, 0x99);
+
+ rt2800usb_rfcsr_write(rt2x00dev, 24, rfcsr24);
+
-+ if (bw40) {
-+ rt2800usb_bbp_read(rt2x00dev, 4, &bbp);
-+ rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 0x10);
-+ rt2800usb_bbp_write(rt2x00dev, 4, bbp);
-+ }
++ rt2800usb_bbp_read(rt2x00dev, 4, &bbp);
++ rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 2 * bw40);
++ rt2800usb_bbp_write(rt2x00dev, 4, bbp);
+
+ rt2800usb_rfcsr_read(rt2x00dev, 22, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR22_BASEBAND_LOOPBACK, 1);
+ rt2x00_set_field32(&word, TXWI_W1_NSEQ,
+ test_bit(ENTRY_TXD_GENERATE_SEQ, &txdesc->flags));
+ rt2x00_set_field32(&word, TXWI_W1_BW_WIN_SIZE, txdesc->ba_size);
-+ rt2x00_set_field32(&word, TXWI_W1_WIRELESS_CLI_ID, 0xff);
++ rt2x00_set_field32(&word, TXWI_W1_WIRELESS_CLI_ID,
++ test_bit(ENTRY_TXD_ENCRYPT, &txdesc->flags) ?
++ txdesc->key_idx : 0xff);
+ rt2x00_set_field32(&word, TXWI_W1_MPDU_TOTAL_BYTE_COUNT, skb->len);
+ rt2x00_set_field32(&word, TXWI_W1_PACKETID,
+ skbdesc->entry->entry_idx);
+ rt2x00_desc_write(txwi, 1, word);
+
-+ if (test_bit(ENTRY_TXD_ENCRYPT, &txdesc->flags)) {
-+ _rt2x00_desc_write(txwi, 2, skbdesc->iv[0]);
-+ _rt2x00_desc_write(txwi, 3, skbdesc->iv[1]);
-+ }
++ /*
++ * Always write 0 to IV/EIV fields, hardware will insert the IV
++ * from the IVEIV register when TXINFO_W0_WIV is set to 0.
++ * When TXINFO_W0_WIV is set to 1 it will use the IV data
++ * from the descriptor. The TXWI_W1_WIRELESS_CLI_ID indicates which
++ * crypto entry in the registers should be used to encrypt the frame.
++ */
++ _rt2x00_desc_write(txwi, 2, 0 /* skbdesc->iv[0] */);
++ _rt2x00_desc_write(txwi, 3, 0 /* skbdesc->iv[1] */);
+
+ /*
+ * Initialize TX descriptor
+ rt2x00_desc_read(txi, 0, &word);
+ rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_PKT_LEN,
+ skb->len + TXWI_DESC_SIZE);
-+ rt2x00_set_field32(&word, TXINFO_W0_WIV, 1);
++ rt2x00_set_field32(&word, TXINFO_W0_WIV,
++ !test_bit(ENTRY_TXD_ENCRYPT_IV, &txdesc->flags));
+ rt2x00_set_field32(&word, TXINFO_W0_QSEL, 2);
+ rt2x00_set_field32(&word, TXINFO_W0_SW_USE_LAST_ROUND, 0);
+ rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_NEXT_VALID, 0);
+ rt2x00_set_field16(&word, EEPROM_ANTENNA_RF_TYPE, RF2820);
+ rt2x00_eeprom_write(rt2x00dev, EEPROM_ANTENNA, word);
+ EEPROM(rt2x00dev, "Antenna: 0x%04x\n", word);
++ } else if (rt2x00_rev(&rt2x00dev->chip) < RT2883_VERSION) {
++ /*
++ * There is a max of 2 RX streams for RT2860 series
++ */
++ if (rt2x00_get_field16(word, EEPROM_ANTENNA_RXPATH) > 2)
++ rt2x00_set_field16(&word, EEPROM_ANTENNA_RXPATH, 2);
++ rt2x00_eeprom_write(rt2x00dev, EEPROM_ANTENNA, word);
+ }
+
+ rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC, &word);
+ * identifies itself as rt2860 in the CSR register.
+ */
+ if ((rt2x00_get_field32(reg, MAC_CSR0_ASIC_VER) != 0x2860) &&
-+ (rt2x00_get_field32(reg, MAC_CSR0_ASIC_VER) != 0x2870)) {
++ (rt2x00_get_field32(reg, MAC_CSR0_ASIC_VER) != 0x2870) &&
++ (rt2x00_get_field32(reg, MAC_CSR0_ASIC_VER) != 0x3070)) {
+ ERROR(rt2x00dev, "Invalid RT chipset detected.\n");
+ return -ENODEV;
+ }
+ char *tx_power1;
+ char *tx_power2;
+ unsigned int i;
++ u16 eeprom;
+
+ /*
+ * Initialize all hw fields.
+ rt2x00_eeprom_addr(rt2x00dev,
+ EEPROM_MAC_ADDR_0));
+
++ rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &eeprom);
++
+ /*
+ * Initialize HT information.
+ */
+ IEEE80211_HT_CAP_PSMP_SUPPORT;
+ spec->ht.ampdu_factor = 3;
+ spec->ht.ampdu_density = 4;
-+ spec->ht.mcs.rx_mask[0] = 0xff;
-+ spec->ht.mcs.rx_mask[1] = 0xff;
+ spec->ht.mcs.tx_params =
-+ IEEE80211_HT_MCS_TX_DEFINED;
++ IEEE80211_HT_MCS_TX_DEFINED |
++ IEEE80211_HT_MCS_TX_RX_DIFF |
++ ((rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) - 1) <<
++ IEEE80211_HT_MCS_TX_MAX_STREAMS_SHIFT);
++
++ switch (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RXPATH)) {
++ case 3:
++ spec->ht.mcs.rx_mask[2] = 0xff;
++ case 2:
++ spec->ht.mcs.rx_mask[1] = 0xff;
++ case 1:
++ spec->ht.mcs.rx_mask[0] = 0xff;
++ spec->ht.mcs.rx_mask[4] = 0x1; /* MCS32 */
++ break;
++ }
+
+ /*
+ * Initialize hw_mode information.
+/*
+ * IEEE80211 stack callback functions.
+ */
++static void rt2800usb_get_tkip_seq(struct ieee80211_hw *hw, u8 hw_key_idx,
++ u32 *iv32, u16 *iv16)
++{
++ struct rt2x00_dev *rt2x00dev = hw->priv;
++ struct mac_iveiv_entry iveiv_entry;
++ u32 offset;
++
++ offset = MAC_IVEIV_ENTRY(hw_key_idx);
++ rt2x00usb_register_multiread(rt2x00dev, offset,
++ &iveiv_entry, sizeof(iveiv_entry));
++
++ memcpy(&iveiv_entry.iv[0], iv16, sizeof(iv16));
++ memcpy(&iveiv_entry.iv[4], iv32, sizeof(iv32));
++}
++
+static int rt2800usb_set_rts_threshold(struct ieee80211_hw *hw, u32 value)
+{
+ struct rt2x00_dev *rt2x00dev = hw->priv;
+ return 0;
+}
+
-+#if 0
-+/*
-+ * Mac80211 demands get_tsf must be atomic.
-+ * This is not possible for rt2800usb since all register access
-+ * functions require sleeping. Untill mac80211 no longer needs
-+ * get_tsf to be atomic, this function should be disabled.
-+ */
+static u64 rt2800usb_get_tsf(struct ieee80211_hw *hw)
+{
+ struct rt2x00_dev *rt2x00dev = hw->priv;
+
+ return tsf;
+}
-+#else
-+#define rt2800usb_get_tsf NULL
-+#endif
+
+static const struct ieee80211_ops rt2800usb_mac80211_ops = {
+ .tx = rt2x00mac_tx,
+ .configure_filter = rt2x00mac_configure_filter,
+ .set_key = rt2x00mac_set_key,
+ .get_stats = rt2x00mac_get_stats,
++ .get_tkip_seq = rt2800usb_get_tkip_seq,
+ .set_rts_threshold = rt2800usb_set_rts_threshold,
+ .bss_info_changed = rt2x00mac_bss_info_changed,
+ .conf_tx = rt2800usb_conf_tx,
+
+static const struct data_queue_desc rt2800usb_queue_rx = {
+ .entry_num = RX_ENTRIES,
-+ .data_size = DATA_FRAME_SIZE,
++ .data_size = AGGREGATION_SIZE,
+ .desc_size = RXD_DESC_SIZE + RXWI_DESC_SIZE,
+ .priv_size = sizeof(struct queue_entry_priv_usb),
+};
+
+static const struct data_queue_desc rt2800usb_queue_tx = {
+ .entry_num = TX_ENTRIES,
-+ .data_size = DATA_FRAME_SIZE,
++ .data_size = AGGREGATION_SIZE,
+ .desc_size = TXINFO_DESC_SIZE + TXWI_DESC_SIZE,
+ .priv_size = sizeof(struct queue_entry_priv_usb),
+};
+ */
+static struct usb_device_id rt2800usb_device_table[] = {
+ /* Abocom */
-+ { USB_DEVICE(0x07b8, 0x3070), USB_DEVICE_DATA(&rt2800usb_ops) },
-+ { USB_DEVICE(0x07b8, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x07b8, 0x2870), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x07b8, 0x2770), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x07b8, 0x3070), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x07b8, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x07b8, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x1482, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
++ /* AirTies */
++ { USB_DEVICE(0x1eda, 0x2310), USB_DEVICE_DATA(&rt2800usb_ops) },
++ /* Amigo */
++ { USB_DEVICE(0x0e0b, 0x9031), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x0e0b, 0x9041), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Amit */
+ { USB_DEVICE(0x15c5, 0x0008), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* ASUS */
+ { USB_DEVICE(0x0b05, 0x1731), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x0b05, 0x1732), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x0b05, 0x1742), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x0b05, 0x1760), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x0b05, 0x1761), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* AzureWave */
+ { USB_DEVICE(0x13d3, 0x3247), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x13d3, 0x3262), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x13d3, 0x3273), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Belkin */
+ { USB_DEVICE(0x050d, 0x8053), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x050d, 0x805c), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x050d, 0x815c), USB_DEVICE_DATA(&rt2800usb_ops) },
++ /* Buffalo */
++ { USB_DEVICE(0x0411, 0x012e), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Conceptronic */
+ { USB_DEVICE(0x14b2, 0x3c06), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x14b2, 0x3c07), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x07aa, 0x002f), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x07aa, 0x003c), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x07aa, 0x003f), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x18c5, 0x0008), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x18c5, 0x0012), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* D-Link */
+ { USB_DEVICE(0x07d1, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x07d1, 0x3c11), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x07d1, 0x3c13), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x2001, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x2001, 0x3c0a), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Edimax */
+ { USB_DEVICE(0x7392, 0x7711), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x7392, 0x7717), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x7392, 0x7718), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* EnGenius */
+ { USB_DEVICE(0X1740, 0x9701), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x1740, 0x9702), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x1740, 0x9703), USB_DEVICE_DATA(&rt2800usb_ops) },
++ /* Gemtek */
++ { USB_DEVICE(0x15a9, 0x0010), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Gigabyte */
+ { USB_DEVICE(0x1044, 0x800b), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x1044, 0x800c), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x1044, 0x800d), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Hawking */
+ { USB_DEVICE(0x0e66, 0x0001), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x0e66, 0x0003), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x0e66, 0x0009), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x0e66, 0x000b), USB_DEVICE_DATA(&rt2800usb_ops) },
++ /* LevelOne */
++ { USB_DEVICE(0x1740, 0x0605), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x1740, 0x0615), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Linksys */
+ { USB_DEVICE(0x1737, 0x0071), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Logitec */
+ { USB_DEVICE(0x0789, 0x0162), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x0789, 0x0163), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x0789, 0x0164), USB_DEVICE_DATA(&rt2800usb_ops) },
++ /* Pegatron */
++ { USB_DEVICE(0x1d4d, 0x0002), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Philips */
+ { USB_DEVICE(0x0471, 0x200f), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Planex */
+ { USB_DEVICE(0x2019, 0xed06), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x2019, 0xab24), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x2019, 0xab25), USB_DEVICE_DATA(&rt2800usb_ops) },
++ /* Qcom */
++ { USB_DEVICE(0x18e8, 0x6259), USB_DEVICE_DATA(&rt2800usb_ops) },
++ /* Quanta */
++ { USB_DEVICE(0x1a32, 0x0304), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Ralink */
++ { USB_DEVICE(0x148f, 0x2070), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x148f, 0x2770), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x148f, 0x2870), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x148f, 0x3070), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x148f, 0x3071), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x148f, 0x3072), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Samsung */
+ { USB_DEVICE(0x04e8, 0x2018), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Siemens */
+ { USB_DEVICE(0x0df6, 0x002b), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x0df6, 0x002c), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x0df6, 0x002d), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x0df6, 0x0039), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x0df6, 0x003b), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x0df6, 0x003c), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x0df6, 0x003d), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x0df6, 0x003e), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x0df6, 0x003f), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* SMC */
+ { USB_DEVICE(0x083a, 0x6618), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x083a, 0x7511), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x083a, 0x7512), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x083a, 0x7522), USB_DEVICE_DATA(&rt2800usb_ops) },
++ { USB_DEVICE(0x083a, 0x8522), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x083a, 0xb522), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x083a, 0xa618), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Sparklan */
+module_exit(rt2800usb_exit);
--- /dev/null
+++ b/drivers/net/wireless/rt2x00/rt2800usb.h
-@@ -0,0 +1,1940 @@
+@@ -0,0 +1,1932 @@
+/*
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
+ <http://rt2x00.serialmonkey.com>
+#define EEPROM_SIZE 0x0110
+#define BBP_BASE 0x0000
+#define BBP_SIZE 0x0080
-+#define RF_BASE 0x0000
-+#define RF_SIZE 0x0014
++#define RF_BASE 0x0004
++#define RF_SIZE 0x0010
+
+/*
+ * Number of TX queues.
+#define WMM_TXOP1_CFG_AC3TXOP FIELD32(0xffff0000)
+
+/*
-+ * RINGREG_DIFF
-+ */
-+#define RINGREG_DIFF 0x0010
-+
-+/*
+ * GPIO_CTRL_CFG:
+ */
+#define GPIO_CTRL_CFG 0x0228
+ * TX_BAND_CFG: 0x1 use upper 20MHz, 0x0 use lower 20MHz
+ */
+#define TX_BAND_CFG 0x132c
++#define TX_BAND_CFG_HT40_PLUS FIELD32(0x00000001)
+#define TX_BAND_CFG_A FIELD32(0x00000002)
+#define TX_BAND_CFG_BG FIELD32(0x00000004)
+
+ * TX_STA_FIFO: TX Result for specific PID status fifo register
+ */
+#define TX_STA_FIFO 0x1718
-+#define TX_STA_FIFO_B_VALID FIELD32(0x00000001)
++#define TX_STA_FIFO_VALID FIELD32(0x00000001)
+#define TX_STA_FIFO_PID_TYPE FIELD32(0x0000001e)
+#define TX_STA_FIFO_TX_SUCCESS FIELD32(0x00000020)
+#define TX_STA_FIFO_TX_AGGRE FIELD32(0x00000040)
+} __attribute__ ((packed));
+
+/*
-+ * MAC_IVEIV:
-+ */
-+#define MAC_IVEIV_EIV FIELD32(0x20000000)
-+#define MAC_IVEIV_KEYIDX FIELD32(0xc0000000)
-+
-+/*
+ * MAC_WCID_ATTRIBUTE:
+ */
+#define MAC_WCID_ATTRIBUTE_KEYTAB FIELD32(0x00000001)
+/*
+ * HW_BEACON_BASE
+ * In order to support maximum 8 MBSS and its maximum length
-+ * is 512 bytes for each beacon
++ * is 512 bytes for each beacon
+ * Three section discontinue memory segments will be used.
+ * 1. The original region for BCN 0~3
+ * 2. Extract memory from FCE table for BCN 4~5
+ * BBP 3: RX Antenna
+ */
+#define BBP3_RX_ANTENNA FIELD8(0x18)
++#define BBP3_HT40_PLUS FIELD8(0x20)
+
+/*
+ * BBP 4: Bandwidth
+ */
++#define BBP4_TX_BF FIELD8(0x01)
+#define BBP4_BANDWIDTH FIELD8(0x18)
+
+/*
+#define RF4_TXPOWER_A_7DBM_BOOST FIELD32(0x00000040)
+#define RF4_TXPOWER_A FIELD32(0x00000780)
+#define RF4_FREQ_OFFSET FIELD32(0x001f8000)
-+#define RF4_BW40 FIELD32(0x00200000)
++#define RF4_HT40 FIELD32(0x00200000)
+
+/*
+ * EEPROM content.
projects / openwrt.git / blobdiff