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mac80211: update compat-wireless to 2009-01-24 (patch by Hauke Mehrtens <hauke@hauke-m.de>)

Browse Source 
SVN-Revision: 14172
This commit is contained in:
Gabor Juhos 2009-01-25 13:33:34 +00:00
parent 87db54da68
commit c198a51398
23 changed files with 689 additions and 1992 deletions
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4
package/mac80211/Makefile
View File

@ -12,11 +12,11 @@ PKG_NAME:=mac80211
PKG_RELEASE:=1
ifneq ($(CONFIG_LINUX_2_6_27)$(CONFIG_LINUX_2_6_28),)
PKG_VERSION:=2009-01-23
PKG_VERSION:=2009-01-24
PKG_SOURCE_URL:= \
http://www.orbit-lab.org/kernel/compat-wireless-2.6/2009/01 \
http://wireless.kernel.org/download/compat-wireless-2.6
PKG_MD5SUM:=f4c8df5e077432d7018112849e36f438
PKG_MD5SUM:=5d5179b9bd2536b99dfc7e9aef34df91
else
PKG_VERSION:=2008-08-06
PKG_SOURCE_URL:=http://www.orbit-lab.org/kernel/compat-wireless-2.6/2008/08

28
package/mac80211/patches/301-rt2x00-Implement-support-for-802.11n.patch
View File

@ -1,6 +1,6 @@
From 42d5399c2743dbd1ddaaadc8cb04adbfc65cc970 Mon Sep 17 00:00:00 2001
From adf33d3a207846709e2a5fb006f17dbc9225f7a9 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 10 Jan 2009 11:01:10 +0100
Date: Fri, 23 Jan 2009 17:10:06 +0100
Subject: [PATCH] rt2x00: Implement support for 802.11n
Extend rt2x00lib capabilities to support 802.11n,
@ -58,7 +58,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
};
/*
@@ -604,6 +608,7 @@ enum rt2x00_flags {
@@ -603,6 +607,7 @@ enum rt2x00_flags {
CONFIG_EXTERNAL_LNA_BG,
CONFIG_DOUBLE_ANTENNA,
CONFIG_DISABLE_LINK_TUNING,
@ -295,7 +295,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+++ b/drivers/net/wireless/rt2x00/rt2x00ht.c
@@ -0,0 +1,69 @@
+/*
+ Copyright (C) 2004 - 2008 rt2x00 SourceForge Project
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
+ <http://rt2x00.serialmonkey.com>
+
+ This program is free software; you can redistribute it and/or modify
@ -327,10 +327,10 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+
+void rt2x00ht_create_tx_descriptor(struct queue_entry *entry,
+ struct txentry_desc *txdesc,
+ struct ieee80211_rate *rate)
+ const struct rt2x00_rate *hwrate)
+{
+ struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(entry->skb);
+ const struct rt2x00_rate *hwrate = rt2x00_get_rate(rate->hw_value);
+ struct ieee80211_tx_rate *txrate = &tx_info->control.rates[0];
+
+ if (tx_info->control.sta)
+ txdesc->mpdu_density =
@ -342,7 +342,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ txdesc->stbc = 0; /* FIXME: What value is needed? */
+
+ txdesc->mcs = rt2x00_get_rate_mcs(hwrate->mcs);
+ if (rate->flags & IEEE80211_TX_RC_USE_SHORT_PREAMBLE)
+ if (txrate->flags & IEEE80211_TX_RC_USE_SHORT_PREAMBLE)
+ txdesc->mcs |= 0x08;
+
+ /*
@ -354,13 +354,13 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ /*
+ * Determine HT Mix/Greenfield rate mode
+ */
+ if (tx_info->control.rates[0].flags & IEEE80211_TX_RC_MCS)
+ if (txrate->flags & IEEE80211_TX_RC_MCS)
+ txdesc->rate_mode = RATE_MODE_HT_MIX;
+ if (tx_info->control.rates[0].flags & IEEE80211_TX_RC_GREEN_FIELD)
+ if (txrate->flags & IEEE80211_TX_RC_GREEN_FIELD)
+ txdesc->rate_mode = RATE_MODE_HT_GREENFIELD;
+ if (tx_info->control.rates[0].flags & IEEE80211_TX_RC_40_MHZ_WIDTH)
+ if (txrate->flags & IEEE80211_TX_RC_40_MHZ_WIDTH)
+ __set_bit(ENTRY_TXD_HT_BW_40, &txdesc->flags);
+ if (tx_info->control.rates[0].flags & IEEE80211_TX_RC_SHORT_GI)
+ if (txrate->flags & IEEE80211_TX_RC_SHORT_GI)
+ __set_bit(ENTRY_TXD_HT_SHORT_GI, &txdesc->flags);
+}
--- a/drivers/net/wireless/rt2x00/rt2x00lib.h
@ -397,11 +397,11 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+#ifdef CONFIG_RT2X00_LIB_HT
+void rt2x00ht_create_tx_descriptor(struct queue_entry *entry,
+ struct txentry_desc *txdesc,
+ struct ieee80211_rate *rate);
+ const struct rt2x00_rate *hwrate);
+#else
+static inline void rt2x00ht_create_tx_descriptor(struct queue_entry *entry,
+ struct txentry_desc *txdesc,
+ struct ieee80211_rate *rate)
+ const struct rt2x00_rate *hwrate)
+{
+}
+#endif /* CONFIG_RT2X00_LIB_HT */
@ -416,7 +416,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
* Apply TX descriptor handling by components
*/
rt2x00crypto_create_tx_descriptor(entry, txdesc);
+ rt2x00ht_create_tx_descriptor(entry, txdesc, rate);
+ rt2x00ht_create_tx_descriptor(entry, txdesc, hwrate);
rt2x00queue_create_tx_descriptor_seq(entry, txdesc);
rt2x00queue_create_tx_descriptor_plcp(entry, txdesc, hwrate);
}

178
package/mac80211/patches/302-rt2x00-Implement-support-for-rt2800pci.patch
View File

@ -1,6 +1,6 @@
From dda25991ee4dc0a2ebe2e3b50857971fe1d878c4 Mon Sep 17 00:00:00 2001
From 659988a6bb83536c5d0a01b0b58378cc1856c975 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 10 Jan 2009 11:03:23 +0100
Date: Fri, 23 Jan 2009 17:13:03 +0100
Subject: [PATCH] rt2x00: Implement support for rt2800pci
Add support for the rt2800pci chipset.
@ -14,10 +14,10 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/Kconfig | 15 +
drivers/net/wireless/rt2x00/Makefile | 1 +
drivers/net/wireless/rt2x00/rt2800pci.c | 2707 +++++++++++++++++++++++++++++++
drivers/net/wireless/rt2x00/rt2800pci.h | 1879 +++++++++++++++++++++
drivers/net/wireless/rt2x00/rt2800pci.c | 2763 +++++++++++++++++++++++++++++++
drivers/net/wireless/rt2x00/rt2800pci.h | 1881 +++++++++++++++++++++
drivers/net/wireless/rt2x00/rt2x00.h | 4 +
5 files changed, 4606 insertions(+), 0 deletions(-)
5 files changed, 4664 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/wireless/rt2x00/rt2800pci.c
create mode 100644 drivers/net/wireless/rt2x00/rt2800pci.h
@ -32,9 +32,9 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
obj-$(CONFIG_RT73USB) += rt73usb.o
--- /dev/null
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -0,0 +1,2707 @@
@@ -0,0 +1,2763 @@
+/*
+ Copyright (C) 2004 - 2008 rt2x00 SourceForge Project
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
+ <http://rt2x00.serialmonkey.com>
+
+ This program is free software; you can redistribute it and/or modify
@ -502,8 +502,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ !(filter_flags & FIF_PLCPFAIL));
+ rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_NOT_TO_ME,
+ !(filter_flags & FIF_PROMISC_IN_BSS));
+ rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_NOT_MY_BSSD,
+ !(filter_flags & FIF_OTHER_BSS));
+ rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_NOT_MY_BSSD, 0);
+ rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_VER_ERROR, 1);
+ rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_MULTICAST,
+ !(filter_flags & FIF_ALLMULTI));
@ -638,9 +637,12 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ */
+ 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);
+ break;
+ case 3:
+ /* Do nothing */
+ break;
@ -915,6 +917,36 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ rt2x00pci_register_write(rt2x00dev, BCN_TIME_CFG, reg);
+}
+
+static void rt2800pci_config_ps(struct rt2x00_dev *rt2x00dev,
+ struct rt2x00lib_conf *libconf)
+{
+ enum dev_state state =
+ (libconf->conf->flags & IEEE80211_CONF_PS) ?
+ STATE_SLEEP : STATE_AWAKE;
+ u32 reg;
+
+ if (state == STATE_SLEEP) {
+ rt2x00pci_register_write(rt2x00dev, AUTOWAKEUP_CFG, 0);
+
+ rt2x00pci_register_read(rt2x00dev, AUTOWAKEUP_CFG, &reg);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTO_LEAD_TIME, 5);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_TBCN_BEFORE_WAKE,
+ libconf->conf->listen_interval - 1);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTOWAKE, 1);
+ rt2x00pci_register_write(rt2x00dev, AUTOWAKEUP_CFG, reg);
+
+ rt2800pci_mcu_request(rt2x00dev, MCU_SLEEP, 0xff, 0, 0);
+ } else {
+ rt2800pci_mcu_request(rt2x00dev, MCU_WAKEUP, 0xff, 0, 0);
+
+ rt2x00pci_register_read(rt2x00dev, AUTOWAKEUP_CFG, &reg);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTO_LEAD_TIME, 0);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_TBCN_BEFORE_WAKE, 0);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTOWAKE, 0);
+ rt2x00pci_register_write(rt2x00dev, AUTOWAKEUP_CFG, reg);
+ }
+}
+
+static void rt2800pci_config(struct rt2x00_dev *rt2x00dev,
+ struct rt2x00lib_conf *libconf,
+ const unsigned int flags)
@ -931,6 +963,8 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ rt2800pci_config_retry_limit(rt2x00dev, libconf);
+ if (flags & IEEE80211_CONF_CHANGE_BEACON_INTERVAL)
+ rt2800pci_config_duration(rt2x00dev, libconf);
+ if (flags & IEEE80211_CONF_CHANGE_PS)
+ rt2800pci_config_ps(rt2x00dev, libconf);
+}
+
+/*
@ -985,7 +1019,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+static void rt2800pci_link_tuner(struct rt2x00_dev *rt2x00dev,
+ struct link_qual *qual, const u32 count)
+{
+ if (rt2x00_rev(&rt2x00dev->chip) == RT2860_VERSION_C)
+ if (rt2x00_rev(&rt2x00dev->chip) == RT2860C_VERSION)
+ return;
+
+ /*
@ -1035,6 +1069,11 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ unsigned int i;
+ u32 reg;
+
+ if (len != 8192) {
+ ERROR(rt2x00dev, "Invalid firmware file length (len=%zu)\n", len);
+ return -ENOENT;
+ }
+
+ /*
+ * Wait for stable hardware.
+ */
@ -1273,7 +1312,11 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+
+ rt2x00pci_register_read(rt2x00dev, MAX_LEN_CFG, &reg);
+ rt2x00_set_field32(&reg, MAX_LEN_CFG_MAX_MPDU, AGGREGATION_SIZE);
+ rt2x00_set_field32(&reg, MAX_LEN_CFG_MAX_PSDU, 1);
+ if (rt2x00_rev(&rt2x00dev->chip) >= RT2880E_VERSION &&
+ rt2x00_rev(&rt2x00dev->chip) < RT3070_VERSION)
+ rt2x00_set_field32(&reg, MAX_LEN_CFG_MAX_PSDU, 2);
+ else
+ rt2x00_set_field32(&reg, MAX_LEN_CFG_MAX_PSDU, 1);
+ rt2x00_set_field32(&reg, MAX_LEN_CFG_MIN_PSDU, 0);
+ rt2x00_set_field32(&reg, MAX_LEN_CFG_MIN_MPDU, 0);
+ rt2x00pci_register_write(rt2x00dev, MAX_LEN_CFG, reg);
@ -1375,7 +1418,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ * ASIC will keep garbage value after boot, clear encryption keys.
+ */
+ for (i = 0; i < 254; i++) {
+ u32 wcid[2] = { 0xffffffff, 0x0000ffff };
+ u32 wcid[2] = { 0xffffffff, 0x00ffffff };
+ rt2x00pci_register_multiwrite(rt2x00dev, MAC_WCID_ENTRY(i),
+ wcid, sizeof(wcid));
+ }
@ -1524,12 +1567,12 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ rt2800pci_bbp_write(rt2x00dev, 103, 0x00);
+ rt2800pci_bbp_write(rt2x00dev, 105, 0x05);
+
+ if (rt2x00_rev(&rt2x00dev->chip) == RT2860_VERSION_C) {
+ if (rt2x00_rev(&rt2x00dev->chip) == RT2860C_VERSION) {
+ rt2800pci_bbp_write(rt2x00dev, 69, 0x16);
+ rt2800pci_bbp_write(rt2x00dev, 73, 0x12);
+ }
+
+ if (rt2x00_rev(&rt2x00dev->chip) == RT2860_VERSION_D)
+ if (rt2x00_rev(&rt2x00dev->chip) > RT2860D_VERSION)
+ rt2800pci_bbp_write(rt2x00dev, 84, 0x19);
+
+ for (i = 0; i < EEPROM_BBP_SIZE; i++) {
@ -1626,6 +1669,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ if (unlikely(rt2800pci_wait_wpdma_ready(rt2x00dev) ||
+ rt2800pci_init_queues(rt2x00dev) ||
+ rt2800pci_init_registers(rt2x00dev) ||
+ rt2800pci_wait_wpdma_ready(rt2x00dev) ||
+ rt2800pci_init_bbp(rt2x00dev)))
+ return -EIO;
+
@ -1634,12 +1678,14 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ */
+ rt2800pci_mcu_request(rt2x00dev, MCU_BOOT_SIGNAL, 0xff, 0, 0);
+
+ /* Wait for DMA, ignore error */
+ rt2800pci_wait_wpdma_ready(rt2x00dev);
+
+ /*
+ * Enable RX.
+ */
+ rt2x00pci_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
+ rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_TX, 1);
+ rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX, 0);
+ rt2x00pci_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
+
+ rt2x00pci_register_read(rt2x00dev, WPDMA_GLO_CFG, &reg);
+ rt2x00_set_field32(&reg, WPDMA_GLO_CFG_ENABLE_TX_DMA, 1);
+ rt2x00_set_field32(&reg, WPDMA_GLO_CFG_ENABLE_RX_DMA, 1);
@ -2164,9 +2210,17 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ }
+
+ rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC, &word);
+ if (word != 0) {
+ /* NIC configuration must always be 0. */
+ word = 0;
+ if (word == 0xffff) {
+ rt2x00_set_field16(&word, EEPROM_NIC_HW_RADIO, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_DYNAMIC_TX_AGC, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_EXTERNAL_LNA_BG, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_EXTERNAL_LNA_A, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_CARDBUS_ACCEL, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_BW40M_SB_BG, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_BW40M_SB_A, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_WPS_PBC, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_BW40M_BG, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_BW40M_A, 0);
+ rt2x00_eeprom_write(rt2x00dev, EEPROM_NIC, word);
+ EEPROM(rt2x00dev, "NIC: 0x%04x\n", word);
+ }
@ -2248,13 +2302,14 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ PCI_CONFIG_HEADER_DEVICE, &device);
+ value = rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RF_TYPE);
+ rt2x00pci_register_read(rt2x00dev, MAC_CSR0, &reg);
+ reg = rt2x00_get_field32(reg, MAC_CSR0_ASIC_REV);
+ rt2x00_set_chip(rt2x00dev, device, value, reg);
+
+ if (!rt2x00_rf(&rt2x00dev->chip, RF2820) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF2850) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF2720) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF2750)) {
+ !rt2x00_rf(&rt2x00dev->chip, RF2750) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF3020) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF2020)) {
+ ERROR(rt2x00dev, "Invalid RF chipset detected.\n");
+ return -ENODEV;
+ }
@ -2381,7 +2436,9 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ */
+ rt2x00dev->hw->flags =
+ IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
+ IEEE80211_HW_SIGNAL_DBM;
+ IEEE80211_HW_SIGNAL_DBM |
+ IEEE80211_HW_SUPPORTS_PS |
+ IEEE80211_HW_PS_NULLFUNC_STACK;
+ rt2x00dev->hw->extra_tx_headroom = TXWI_DESC_SIZE;
+
+ SET_IEEE80211_DEV(rt2x00dev->hw, rt2x00dev->dev);
@ -2499,33 +2556,34 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+{
+ struct rt2x00_dev *rt2x00dev = hw->priv;
+ u32 reg;
+ bool enabled = (value < IEEE80211_MAX_RTS_THRESHOLD);
+
+ rt2x00pci_register_read(rt2x00dev, TX_RTS_CFG, &reg);
+ rt2x00_set_field32(&reg, TX_RTS_CFG_RTS_THRES, value);
+ rt2x00pci_register_write(rt2x00dev, TX_RTS_CFG, reg);
+
+ rt2x00pci_register_read(rt2x00dev, CCK_PROT_CFG, &reg);
+ rt2x00_set_field32(&reg, CCK_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, CCK_PROT_CFG_RTS_TH_EN, enabled);
+ rt2x00pci_register_write(rt2x00dev, CCK_PROT_CFG, reg);
+
+ rt2x00pci_register_read(rt2x00dev, OFDM_PROT_CFG, &reg);
+ rt2x00_set_field32(&reg, OFDM_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, OFDM_PROT_CFG_RTS_TH_EN, enabled);
+ rt2x00pci_register_write(rt2x00dev, OFDM_PROT_CFG, reg);
+
+ rt2x00pci_register_read(rt2x00dev, MM20_PROT_CFG, &reg);
+ rt2x00_set_field32(&reg, MM20_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, MM20_PROT_CFG_RTS_TH_EN, enabled);
+ rt2x00pci_register_write(rt2x00dev, MM20_PROT_CFG, reg);
+
+ rt2x00pci_register_read(rt2x00dev, MM40_PROT_CFG, &reg);
+ rt2x00_set_field32(&reg, MM40_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, MM40_PROT_CFG_RTS_TH_EN, enabled);
+ rt2x00pci_register_write(rt2x00dev, MM40_PROT_CFG, reg);
+
+ rt2x00pci_register_read(rt2x00dev, GF20_PROT_CFG, &reg);
+ rt2x00_set_field32(&reg, GF20_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, GF20_PROT_CFG_RTS_TH_EN, enabled);
+ rt2x00pci_register_write(rt2x00dev, GF20_PROT_CFG, reg);
+
+ rt2x00pci_register_read(rt2x00dev, GF40_PROT_CFG, &reg);
+ rt2x00_set_field32(&reg, GF40_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, GF40_PROT_CFG_RTS_TH_EN, enabled);
+ rt2x00pci_register_write(rt2x00dev, GF40_PROT_CFG, reg);
+
+ return 0;
@ -2551,24 +2609,23 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ if (retval)
+ return retval;
+
+ /*
+ * We only need to perform additional register initialization
+ * for WMM queues/
+ */
+ if (queue_idx >= 4)
+ return 0;
+
+ queue = rt2x00queue_get_queue(rt2x00dev, queue_idx);
+
+ /* Update WMM TXOP register */
+ if (queue_idx < 2) {
+ field.bit_offset = queue_idx * 16;
+ field.bit_mask = 0xffff << field.bit_offset;
+ offset = WMM_TXOP0_CFG + (sizeof(u32) * (!!(queue_idx & 2)));
+ field.bit_offset = (queue_idx & 1) * 16;
+ field.bit_mask = 0xffff << field.bit_offset;
+
+ rt2x00pci_register_read(rt2x00dev, WMM_TXOP0_CFG, &reg);
+ rt2x00_set_field32(&reg, field, queue->txop);
+ rt2x00pci_register_write(rt2x00dev, WMM_TXOP0_CFG, reg);
+ } else if (queue_idx < 4) {
+ field.bit_offset = (queue_idx - 2) * 16;
+ field.bit_mask = 0xffff << field.bit_offset;
+
+ rt2x00pci_register_read(rt2x00dev, WMM_TXOP1_CFG, &reg);
+ rt2x00_set_field32(&reg, field, queue->txop);
+ rt2x00pci_register_write(rt2x00dev, WMM_TXOP1_CFG, reg);
+ }
+ rt2x00pci_register_read(rt2x00dev, offset, &reg);
+ rt2x00_set_field32(&reg, field, queue->txop);
+ rt2x00pci_register_write(rt2x00dev, offset, reg);
+
+ /* Update WMM registers */
+ field.bit_offset = queue_idx * 4;
@ -2587,15 +2644,14 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ rt2x00pci_register_write(rt2x00dev, WMM_CWMAX_CFG, reg);
+
+ /* Update EDCA registers */
+ if (queue_idx < 4) {
+ offset = EDCA_AC0_CFG + (sizeof(u32) * queue_idx);
+ offset = EDCA_AC0_CFG + (sizeof(u32) * queue_idx);
+
+ rt2x00pci_register_read(rt2x00dev, offset, &reg);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_AIFSN, queue->aifs);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_CWMIN, queue->cw_min);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_CWMAX, queue->cw_max);
+ rt2x00pci_register_write(rt2x00dev, offset, reg);
+ }
+ rt2x00pci_register_read(rt2x00dev, offset, &reg);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_TX_OP, queue->txop);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_AIFSN, queue->aifs);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_CWMIN, queue->cw_min);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_CWMAX, queue->cw_max);
+ rt2x00pci_register_write(rt2x00dev, offset, reg);
+
+ return 0;
+}
@ -2742,9 +2798,9 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+module_exit(rt2800pci_exit);
--- /dev/null
+++ b/drivers/net/wireless/rt2x00/rt2800pci.h
@@ -0,0 +1,1879 @@
@@ -0,0 +1,1881 @@
+/*
+ Copyright (C) 2004 - 2008 rt2x00 SourceForge Project
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
+ <http://rt2x00.serialmonkey.com>
+
+ This program is free software; you can redistribute it and/or modify
@ -2792,9 +2848,11 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+/*
+ * RT2860 version
+ */
+#define RT2860_VERSION_C 0x0100
+#define RT2860_VERSION_D 0x0101
+#define RT2860_VERSION_E 0x0200
+#define RT2860C_VERSION 0x28600100
+#define RT2860D_VERSION 0x28600101
+#define RT2880E_VERSION 0x28720200
+#define RT2883_VERSION 0x28830300
+#define RT3070_VERSION 0x30700200
+
+/*
+ * Signal information.
@ -3412,7 +3470,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ * EDCA_AC0_CFG:
+ */
+#define EDCA_AC0_CFG 0x1300
+#define EDCA_AC0_CFG_AC_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC0_CFG_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC0_CFG_AIFSN FIELD32(0x00000f00)
+#define EDCA_AC0_CFG_CWMIN FIELD32(0x0000f000)
+#define EDCA_AC0_CFG_CWMAX FIELD32(0x000f0000)
@ -3421,7 +3479,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ * EDCA_AC1_CFG:
+ */
+#define EDCA_AC1_CFG 0x1304
+#define EDCA_AC1_CFG_AC_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC1_CFG_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC1_CFG_AIFSN FIELD32(0x00000f00)
+#define EDCA_AC1_CFG_CWMIN FIELD32(0x0000f000)
+#define EDCA_AC1_CFG_CWMAX FIELD32(0x000f0000)
@ -3430,7 +3488,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ * EDCA_AC2_CFG:
+ */
+#define EDCA_AC2_CFG 0x1308
+#define EDCA_AC2_CFG_AC_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC2_CFG_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC2_CFG_AIFSN FIELD32(0x00000f00)
+#define EDCA_AC2_CFG_CWMIN FIELD32(0x0000f000)
+#define EDCA_AC2_CFG_CWMAX FIELD32(0x000f0000)
@ -3439,7 +3497,7 @@ Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
+ * EDCA_AC3_CFG:
+ */
+#define EDCA_AC3_CFG 0x130c
+#define EDCA_AC3_CFG_AC_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC3_CFG_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC3_CFG_AIFSN FIELD32(0x00000f00)
+#define EDCA_AC3_CFG_CWMIN FIELD32(0x0000f000)
+#define EDCA_AC3_CFG_CWMAX FIELD32(0x000f0000)

680
package/mac80211/patches/303-rt2x00-Implement-support-for-rt2800usb.patch
View File

File diff suppressed because it is too large Load Diff

19
package/mac80211/patches/305-rt2x00-Update-rt2x00ht.patch
View File

@ -1,19 +0,0 @@
From 8447ae720ac565d9c521e0c295705179d8876959 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 10 Jan 2009 14:04:34 +0100
Subject: [PATCH] rt2x00: Update rt2x00ht
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2x00ht.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2x00ht.c
+++ b/drivers/net/wireless/rt2x00/rt2x00ht.c
@@ -1,5 +1,5 @@
/*
- Copyright (C) 2004 - 2008 rt2x00 SourceForge Project
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
<http://rt2x00.serialmonkey.com>
This program is free software; you can redistribute it and/or modify

29
package/mac80211/patches/306-rt2x00-Update-rt2800pci.patch
View File

@ -1,29 +0,0 @@
From eb419a370a4c87fae945950442e4f7609aea952c Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 10 Jan 2009 14:05:01 +0100
Subject: [PATCH] rt2x00: Update rt2800pci
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.c | 2 +-
drivers/net/wireless/rt2x00/rt2800pci.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -1,5 +1,5 @@
/*
- Copyright (C) 2004 - 2008 rt2x00 SourceForge Project
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
<http://rt2x00.serialmonkey.com>
This program is free software; you can redistribute it and/or modify
--- a/drivers/net/wireless/rt2x00/rt2800pci.h
+++ b/drivers/net/wireless/rt2x00/rt2800pci.h
@@ -1,5 +1,5 @@
/*
- Copyright (C) 2004 - 2008 rt2x00 SourceForge Project
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
<http://rt2x00.serialmonkey.com>
This program is free software; you can redistribute it and/or modify

29
package/mac80211/patches/307-rt2x00-Update-rt2800usb.patch
View File

@ -1,29 +0,0 @@
From 1d5b075d27b109fc7a6b6a67e60754e2862b2d6b Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 10 Jan 2009 14:05:21 +0100
Subject: [PATCH] rt2x00: Update rt2800usb
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800usb.c | 2 +-
drivers/net/wireless/rt2x00/rt2800usb.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -1,5 +1,5 @@
/*
- Copyright (C) 2004 - 2008 rt2x00 SourceForge Project
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
<http://rt2x00.serialmonkey.com>
This program is free software; you can redistribute it and/or modify
--- a/drivers/net/wireless/rt2x00/rt2800usb.h
+++ b/drivers/net/wireless/rt2x00/rt2800usb.h
@@ -1,5 +1,5 @@
/*
- Copyright (C) 2004 - 2008 rt2x00 SourceForge Project
+ Copyright (C) 2004 - 2009 rt2x00 SourceForge Project
<http://rt2x00.serialmonkey.com>
This program is free software; you can redistribute it and/or modify

69
package/mac80211/patches/308-rt2x00-Add-powersaving-support-rt2800pci.patch
View File

@ -1,69 +0,0 @@
From 059fef55f609bded8e83ec8b54729a2f500db938 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 10 Jan 2009 14:29:21 +0100
Subject: [PATCH] rt2x00: Add powersaving support (rt2800pci)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.c | 36 ++++++++++++++++++++++++++++++-
1 files changed, 35 insertions(+), 1 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -880,6 +880,36 @@ static void rt2800pci_config_duration(st
rt2x00pci_register_write(rt2x00dev, BCN_TIME_CFG, reg);
}
+static void rt2800pci_config_ps(struct rt2x00_dev *rt2x00dev,
+ struct rt2x00lib_conf *libconf)
+{
+ enum dev_state state =
+ (libconf->conf->flags & IEEE80211_CONF_PS) ?
+ STATE_SLEEP : STATE_AWAKE;
+ u32 reg;
+
+ if (state == STATE_SLEEP) {
+ rt2x00pci_register_write(rt2x00dev, AUTOWAKEUP_CFG, 0);
+
+ rt2x00pci_register_read(rt2x00dev, AUTOWAKEUP_CFG, &reg);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTO_LEAD_TIME, 5);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_TBCN_BEFORE_WAKE,
+ libconf->conf->listen_interval - 1);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTOWAKE, 1);
+ rt2x00pci_register_write(rt2x00dev, AUTOWAKEUP_CFG, reg);
+
+ rt2800pci_mcu_request(rt2x00dev, MCU_SLEEP, 0xff, 0, 0);
+ } else {
+ rt2800pci_mcu_request(rt2x00dev, MCU_WAKEUP, 0xff, 0, 0);
+
+ rt2x00pci_register_read(rt2x00dev, AUTOWAKEUP_CFG, &reg);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTO_LEAD_TIME, 0);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_TBCN_BEFORE_WAKE, 0);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTOWAKE, 0);
+ rt2x00pci_register_write(rt2x00dev, AUTOWAKEUP_CFG, reg);
+ }
+}
+
static void rt2800pci_config(struct rt2x00_dev *rt2x00dev,
struct rt2x00lib_conf *libconf,
const unsigned int flags)
@@ -896,6 +926,8 @@ static void rt2800pci_config(struct rt2x
rt2800pci_config_retry_limit(rt2x00dev, libconf);
if (flags & IEEE80211_CONF_CHANGE_BEACON_INTERVAL)
rt2800pci_config_duration(rt2x00dev, libconf);
+ if (flags & IEEE80211_CONF_CHANGE_PS)
+ rt2800pci_config_ps(rt2x00dev, libconf);
}
/*
@@ -2346,7 +2378,9 @@ static int rt2800pci_probe_hw_mode(struc
*/
rt2x00dev->hw->flags =
IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
- IEEE80211_HW_SIGNAL_DBM;
+ IEEE80211_HW_SIGNAL_DBM |
+ IEEE80211_HW_SUPPORTS_PS |
+ IEEE80211_HW_PS_NULLFUNC_STACK;
rt2x00dev->hw->extra_tx_headroom = TXWI_DESC_SIZE;
SET_IEEE80211_DEV(rt2x00dev->hw, rt2x00dev->dev);

69
package/mac80211/patches/309-rt2x00-Add-powersaving-support-rt2800usb.patch
View File

@ -1,69 +0,0 @@
From fa9b7fc2e662e086a7c0e045e541f773bf34c555 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 10 Jan 2009 14:31:00 +0100
Subject: [PATCH] rt2x00: Add powersaving support (rt2800usb)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800usb.c | 36 ++++++++++++++++++++++++++++++-
1 files changed, 35 insertions(+), 1 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -860,6 +860,36 @@ static void rt2800usb_config_duration(st
rt2x00usb_register_write(rt2x00dev, BCN_TIME_CFG, reg);
}
+static void rt2800usb_config_ps(struct rt2x00_dev *rt2x00dev,
+ struct rt2x00lib_conf *libconf)
+{
+ enum dev_state state =
+ (libconf->conf->flags & IEEE80211_CONF_PS) ?
+ STATE_SLEEP : STATE_AWAKE;
+ u32 reg;
+
+ if (state == STATE_SLEEP) {
+ rt2x00usb_register_write(rt2x00dev, AUTOWAKEUP_CFG, 0);
+
+ rt2x00usb_register_read(rt2x00dev, AUTOWAKEUP_CFG, &reg);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTO_LEAD_TIME, 5);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_TBCN_BEFORE_WAKE,
+ libconf->conf->listen_interval - 1);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTOWAKE, 1);
+ rt2x00usb_register_write(rt2x00dev, AUTOWAKEUP_CFG, reg);
+
+ rt2800usb_mcu_request(rt2x00dev, MCU_SLEEP, 0xff, 0, 0);
+ } else {
+ rt2800usb_mcu_request(rt2x00dev, MCU_WAKEUP, 0xff, 0, 0);
+
+ rt2x00usb_register_read(rt2x00dev, AUTOWAKEUP_CFG, &reg);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTO_LEAD_TIME, 0);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_TBCN_BEFORE_WAKE, 0);
+ rt2x00_set_field32(&reg, AUTOWAKEUP_CFG_AUTOWAKE, 0);
+ rt2x00usb_register_write(rt2x00dev, AUTOWAKEUP_CFG, reg);
+ }
+}
+
static void rt2800usb_config(struct rt2x00_dev *rt2x00dev,
struct rt2x00lib_conf *libconf,
const unsigned int flags)
@@ -876,6 +906,8 @@ static void rt2800usb_config(struct rt2x
rt2800usb_config_retry_limit(rt2x00dev, libconf);
if (flags & IEEE80211_CONF_CHANGE_BEACON_INTERVAL)
rt2800usb_config_duration(rt2x00dev, libconf);
+ if (flags & IEEE80211_CONF_CHANGE_PS)
+ rt2800usb_config_ps(rt2x00dev, libconf);
}
/*
@@ -2112,7 +2144,9 @@ static int rt2800usb_probe_hw_mode(struc
*/
rt2x00dev->hw->flags =
IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING |
- IEEE80211_HW_SIGNAL_DBM;
+ IEEE80211_HW_SIGNAL_DBM |
+ IEEE80211_HW_SUPPORTS_PS |
+ IEEE80211_HW_PS_NULLFUNC_STACK;
rt2x00dev->hw->extra_tx_headroom = TXD_DESC_SIZE + TXINFO_DESC_SIZE;
SET_IEEE80211_DEV(rt2x00dev->hw, rt2x00dev->dev);

22
package/mac80211/patches/310-rt2x00-Accept-beacons-in-normal-mode-rt2800pci.patch
View File

@ -1,22 +0,0 @@
From 7191a5e338105009714415358773c828bbe90bb9 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 10 Jan 2009 14:50:44 +0100
Subject: [PATCH] rt2x00: Accept beacons in normal mode (rt2800pci)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -467,8 +467,7 @@ static void rt2800pci_config_filter(stru
!(filter_flags & FIF_PLCPFAIL));
rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_NOT_TO_ME,
!(filter_flags & FIF_PROMISC_IN_BSS));
- rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_NOT_MY_BSSD,
- !(filter_flags & FIF_OTHER_BSS));
+ rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_NOT_MY_BSSD, 0);
rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_VER_ERROR, 1);
rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_MULTICAST,
!(filter_flags & FIF_ALLMULTI));

22
package/mac80211/patches/311-rt2x00-Accept-beacons-in-normal-mode-rt2800usb.patch
View File

@ -1,22 +0,0 @@
From 6a27df44711605e730a92b1029fe54d6c988ed13 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 10 Jan 2009 14:51:24 +0100
Subject: [PATCH] rt2x00: Accept beacons in normal mode (rt2800usb)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800usb.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -447,8 +447,7 @@ static void rt2800usb_config_filter(stru
!(filter_flags & FIF_PLCPFAIL));
rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_NOT_TO_ME,
!(filter_flags & FIF_PROMISC_IN_BSS));
- rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_NOT_MY_BSSD,
- !(filter_flags & FIF_OTHER_BSS));
+ rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_NOT_MY_BSSD, 0);
rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_VER_ERROR, 1);
rt2x00_set_field32(&reg, RX_FILTER_CFG_DROP_MULTICAST,
!(filter_flags & FIF_ALLMULTI));

112
package/mac80211/patches/312-rt2x00-Fix-TX-descriptor-usage-rt2800usb.patch
View File

@ -1,112 +0,0 @@
From e9a3a3b9744f0204ec4beec8f9bea3c11ce6f54b Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 10 Jan 2009 19:21:46 +0100
Subject: [PATCH] rt2x00: Fix TX descriptor usage (rt2800usb)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800usb.c | 46 ++++++++++---------------------
drivers/net/wireless/rt2x00/rt2800usb.h | 1 +
2 files changed, 16 insertions(+), 31 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -1635,8 +1635,8 @@ static void rt2800usb_write_tx_desc(stru
struct txentry_desc *txdesc)
{
struct skb_frame_desc *skbdesc = get_skb_frame_desc(skb);
- __le32 *txd = skbdesc->desc;
- __le32 *txwi = txd + TXD_DESC_SIZE;
+ __le32 *txi = skbdesc->desc;
+ __le32 *txwi = txi + TXINFO_DESC_SIZE;
u32 word;
/*
@@ -1683,31 +1683,15 @@ static void rt2800usb_write_tx_desc(stru
/*
* Initialize TX descriptor
*/
- rt2x00_desc_read(txd, 0, &word);
- rt2x00_set_field32(&word, TXD_W0_SD_PTR0, skbdesc->skb_dma);
- rt2x00_desc_write(txd, 0, word);
-
- rt2x00_desc_read(txd, 1, &word);
- rt2x00_set_field32(&word, TXD_W1_SD_LEN1, skb->len);
- rt2x00_set_field32(&word, TXD_W1_LAST_SEC1, 1);
- rt2x00_set_field32(&word, TXD_W1_BURST,
+ rt2x00_desc_read(txi, 0, &word);
+ rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_PKT_LEN, skb->len);
+ rt2x00_set_field32(&word, TXINFO_W0_WIV, 1);
+ 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_field32(&word, TXINFO_W0_USB_DMA_TX_BURST,
test_bit(ENTRY_TXD_BURST, &txdesc->flags));
- rt2x00_set_field32(&word, TXD_W1_SD_LEN0,
- rt2x00dev->hw->extra_tx_headroom);
- rt2x00_set_field32(&word, TXD_W1_LAST_SEC0,
- !test_bit(ENTRY_TXD_MORE_FRAG, &txdesc->flags));
- rt2x00_set_field32(&word, TXD_W1_DMA_DONE, 0);
- rt2x00_desc_write(txd, 1, word);
-
- rt2x00_desc_read(txd, 2, &word);
- rt2x00_set_field32(&word, TXD_W2_SD_PTR1,
- skbdesc->skb_dma + rt2x00dev->hw->extra_tx_headroom);
- rt2x00_desc_write(txd, 2, word);
-
- rt2x00_desc_read(txd, 3, &word);
- rt2x00_set_field32(&word, TXD_W3_WIV, 1);
- rt2x00_set_field32(&word, TXD_W3_QSEL, 2);
- rt2x00_desc_write(txd, 3, word);
+ rt2x00_desc_write(txi, 0, word);
}
/*
@@ -1881,9 +1865,9 @@ static void rt2800usb_fill_rxdone(struct
rxdesc->size = rt2x00_get_field32(rxwi0, RXWI_W0_MPDU_TOTAL_BYTE_COUNT);
/*
- * Remove TXWI descriptor from start of buffer.
+ * Remove RXWI descriptor from start of buffer.
*/
- skb_pull(entry->skb, TXWI_DESC_SIZE + skbdesc->desc_len);
+ skb_pull(entry->skb, RXWI_DESC_SIZE + skbdesc->desc_len);
skb_trim(entry->skb, rxdesc->size);
}
@@ -2146,7 +2130,7 @@ static int rt2800usb_probe_hw_mode(struc
IEEE80211_HW_SIGNAL_DBM |
IEEE80211_HW_SUPPORTS_PS |
IEEE80211_HW_PS_NULLFUNC_STACK;
- rt2x00dev->hw->extra_tx_headroom = TXD_DESC_SIZE + TXINFO_DESC_SIZE;
+ rt2x00dev->hw->extra_tx_headroom = TXINFO_DESC_SIZE + TXWI_DESC_SIZE;
SET_IEEE80211_DEV(rt2x00dev->hw, rt2x00dev->dev);
SET_IEEE80211_PERM_ADDR(rt2x00dev->hw,
@@ -2445,14 +2429,14 @@ static const struct data_queue_desc rt28
static const struct data_queue_desc rt2800usb_queue_tx = {
.entry_num = TX_ENTRIES,
.data_size = DATA_FRAME_SIZE,
- .desc_size = TXD_DESC_SIZE,
+ .desc_size = TXINFO_DESC_SIZE + TXWI_DESC_SIZE,
.priv_size = sizeof(struct queue_entry_priv_usb),
};
static const struct data_queue_desc rt2800usb_queue_bcn = {
.entry_num = 8 * BEACON_ENTRIES,
.data_size = MGMT_FRAME_SIZE,
- .desc_size = TXWI_DESC_SIZE,
+ .desc_size = TXINFO_DESC_SIZE + TXWI_DESC_SIZE,
.priv_size = sizeof(struct queue_entry_priv_usb),
};
--- a/drivers/net/wireless/rt2x00/rt2800usb.h
+++ b/drivers/net/wireless/rt2x00/rt2800usb.h
@@ -1744,6 +1744,7 @@ struct hw_key_entry {
#define TXINFO_W0_USB_DMA_TX_PKT_LEN FIELD32(0x0000ffff)
#define TXINFO_W0_WIV FIELD32(0x01000000)
#define TXINFO_W0_QSEL FIELD32(0x06000000)
+#define TXINFO_W0_SW_USE_LAST_ROUND FIELD32(0x08000000)
#define TXINFO_W0_USB_DMA_NEXT_VALID FIELD32(0x40000000)
#define TXINFO_W0_USB_DMA_TX_BURST FIELD32(0x80000000)

22
package/mac80211/patches/313-rt2x00-Add-TXWI-to-DMA-size-rt2800usb.patch
View File

@ -1,22 +0,0 @@
From fa9b5f135ba5e7877d1e3e970d39fcfa07f4004b Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 10 Jan 2009 20:07:13 +0100
Subject: [PATCH] rt2x00: Add TXWI to DMA size (rt2800usb)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800usb.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -1684,7 +1684,8 @@ static void rt2800usb_write_tx_desc(stru
* Initialize TX descriptor
*/
rt2x00_desc_read(txi, 0, &word);
- rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_PKT_LEN, skb->len);
+ rt2x00_set_field32(&word, TXINFO_W0_USB_DMA_TX_PKT_LEN,
+ roundup(skb->len + TXWI_DESC_SIZE, 4));
rt2x00_set_field32(&word, TXINFO_W0_WIV, 1);
rt2x00_set_field32(&word, TXINFO_W0_QSEL, 2);
rt2x00_set_field32(&word, TXINFO_W0_SW_USE_LAST_ROUND, 0);

30
package/mac80211/patches/314-rt2x00-Wait-for-WPDMA-between-CRS-and-BBP-init-rt2.patch
View File

@ -1,30 +0,0 @@
From 827feb9f680fff5a4f1e04740357ea2c92e10b06 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Tue, 13 Jan 2009 21:29:37 +0100
Subject: [PATCH] rt2x00: Wait for WPDMA between CRS and BBP init (rt2800pci)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -1622,6 +1622,7 @@ static int rt2800pci_enable_radio(struct
if (unlikely(rt2800pci_wait_wpdma_ready(rt2x00dev) ||
rt2800pci_init_queues(rt2x00dev) ||
rt2800pci_init_registers(rt2x00dev) ||
+ rt2800pci_wait_wpdma_ready(rt2x00dev) ||
rt2800pci_init_bbp(rt2x00dev)))
return -EIO;
@@ -1630,9 +1631,6 @@ static int rt2800pci_enable_radio(struct
*/
rt2800pci_mcu_request(rt2x00dev, MCU_BOOT_SIGNAL, 0xff, 0, 0);
- /* Wait for DMA, ignore error */
- rt2800pci_wait_wpdma_ready(rt2x00dev);
-
/*
* Enable RX.
*/

55
package/mac80211/patches/316-rt2x00-Fix-register-initialization-rt2800pci.patch
View File

@ -1,55 +0,0 @@
From c3a42af4455fd75735c218ffac392ef86a3a250f Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 17 Jan 2009 19:18:38 +0100
Subject: [PATCH] rt2x00: Fix register initialization (rt2800pci)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.c | 19 +++++++++++++++----
1 files changed, 15 insertions(+), 4 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -602,9 +602,12 @@ static void rt2800pci_config_ant(struct
*/
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);
+ break;
case 3:
/* Do nothing */
break;
@@ -1371,7 +1374,7 @@ static int rt2800pci_init_registers(stru
* ASIC will keep garbage value after boot, clear encryption keys.
*/
for (i = 0; i < 254; i++) {
- u32 wcid[2] = { 0xffffffff, 0x0000ffff };
+ u32 wcid[2] = { 0xffffffff, 0x00ffffff };
rt2x00pci_register_multiwrite(rt2x00dev, MAC_WCID_ENTRY(i),
wcid, sizeof(wcid));
}
@@ -2158,9 +2161,17 @@ static int rt2800pci_validate_eeprom(str
}
rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC, &word);
- if (word != 0) {
- /* NIC configuration must always be 0. */
- word = 0;
+ if (word == 0xffff) {
+ rt2x00_set_field16(&word, EEPROM_NIC_HW_RADIO, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_DYNAMIC_TX_AGC, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_EXTERNAL_LNA_BG, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_EXTERNAL_LNA_A, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_CARDBUS_ACCEL, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_BW40M_SB_BG, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_BW40M_SB_A, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_WPS_PBC, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_BW40M_BG, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_BW40M_A, 0);
rt2x00_eeprom_write(rt2x00dev, EEPROM_NIC, word);
EEPROM(rt2x00dev, "NIC: 0x%04x\n", word);
}

63
package/mac80211/patches/317-rt2x00-Fix-register-initialization-rt2800usb.patch
View File

@ -1,63 +0,0 @@
From d97bb9291c59852989a86667ba317613fa2b77c5 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 17 Jan 2009 19:19:16 +0100
Subject: [PATCH] rt2x00: Fix register initialization (rt2800usb)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800usb.c | 20 ++++++++++++++++----
1 files changed, 16 insertions(+), 4 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -582,9 +582,12 @@ static void rt2800usb_config_ant(struct
*/
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);
+ break;
case 3:
/* Do nothing */
break;
@@ -1279,7 +1282,7 @@ static int rt2800usb_init_registers(stru
* ASIC will keep garbage value after boot, clear encryption keys.
*/
for (i = 0; i < 254; i++) {
- u32 wcid[2] = { 0xffffffff, 0x0000ffff };
+ u32 wcid[2] = { 0xffffffff, 0x00ffffff };
rt2x00usb_register_multiwrite(rt2x00dev, MAC_WCID_ENTRY(i),
wcid, sizeof(wcid));
}
@@ -1421,6 +1424,7 @@ static int rt2800usb_init_bbp(struct rt2
rt2800usb_bbp_write(rt2x00dev, 86, 0x00);
rt2800usb_bbp_write(rt2x00dev, 91, 0x04);
rt2800usb_bbp_write(rt2x00dev, 92, 0x00);
+ rt2800usb_bbp_write(rt2x00dev, 103, 0x00);
rt2800usb_bbp_write(rt2x00dev, 105, 0x05);
if (rt2x00_rev(&rt2x00dev->chip) == RT2870_VERSION_C) {
@@ -1904,9 +1908,17 @@ static int rt2800usb_validate_eeprom(str
}
rt2x00_eeprom_read(rt2x00dev, EEPROM_NIC, &word);
- if (word != 0) {
- /* NIC configuration must always be 0. */
- word = 0;
+ if (word == 0xffff) {
+ rt2x00_set_field16(&word, EEPROM_NIC_HW_RADIO, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_DYNAMIC_TX_AGC, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_EXTERNAL_LNA_BG, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_EXTERNAL_LNA_A, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_CARDBUS_ACCEL, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_BW40M_SB_BG, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_BW40M_SB_A, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_WPS_PBC, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_BW40M_BG, 0);
+ rt2x00_set_field16(&word, EEPROM_NIC_BW40M_A, 0);
rt2x00_eeprom_write(rt2x00dev, EEPROM_NIC, word);
EEPROM(rt2x00dev, "NIC: 0x%04x\n", word);
}

154
package/mac80211/patches/319-rt2x00-More-register-fixes-rt2800pci.patch
View File

@ -1,154 +0,0 @@
From de75c463ca06352ac36c4a28440d10d5523bd6d9 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 17 Jan 2009 20:27:10 +0100
Subject: [PATCH] rt2x00: More register fixes (rt2800pci)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.c | 59 +++++++++++++++----------------
drivers/net/wireless/rt2x00/rt2800pci.h | 8 ++--
2 files changed, 33 insertions(+), 34 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -2506,33 +2506,34 @@ static int rt2800pci_set_rts_threshold(s
{
struct rt2x00_dev *rt2x00dev = hw->priv;
u32 reg;
+ bool enabled = (value < IEEE80211_MAX_RTS_THRESHOLD);
rt2x00pci_register_read(rt2x00dev, TX_RTS_CFG, &reg);
rt2x00_set_field32(&reg, TX_RTS_CFG_RTS_THRES, value);
rt2x00pci_register_write(rt2x00dev, TX_RTS_CFG, reg);
rt2x00pci_register_read(rt2x00dev, CCK_PROT_CFG, &reg);
- rt2x00_set_field32(&reg, CCK_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, CCK_PROT_CFG_RTS_TH_EN, enabled);
rt2x00pci_register_write(rt2x00dev, CCK_PROT_CFG, reg);
rt2x00pci_register_read(rt2x00dev, OFDM_PROT_CFG, &reg);
- rt2x00_set_field32(&reg, OFDM_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, OFDM_PROT_CFG_RTS_TH_EN, enabled);
rt2x00pci_register_write(rt2x00dev, OFDM_PROT_CFG, reg);
rt2x00pci_register_read(rt2x00dev, MM20_PROT_CFG, &reg);
- rt2x00_set_field32(&reg, MM20_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, MM20_PROT_CFG_RTS_TH_EN, enabled);
rt2x00pci_register_write(rt2x00dev, MM20_PROT_CFG, reg);
rt2x00pci_register_read(rt2x00dev, MM40_PROT_CFG, &reg);
- rt2x00_set_field32(&reg, MM40_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, MM40_PROT_CFG_RTS_TH_EN, enabled);
rt2x00pci_register_write(rt2x00dev, MM40_PROT_CFG, reg);
rt2x00pci_register_read(rt2x00dev, GF20_PROT_CFG, &reg);
- rt2x00_set_field32(&reg, GF20_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, GF20_PROT_CFG_RTS_TH_EN, enabled);
rt2x00pci_register_write(rt2x00dev, GF20_PROT_CFG, reg);
rt2x00pci_register_read(rt2x00dev, GF40_PROT_CFG, &reg);
- rt2x00_set_field32(&reg, GF40_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, GF40_PROT_CFG_RTS_TH_EN, enabled);
rt2x00pci_register_write(rt2x00dev, GF40_PROT_CFG, reg);
return 0;
@@ -2558,24 +2559,23 @@ static int rt2800pci_conf_tx(struct ieee
if (retval)
return retval;
+ /*
+ * We only need to perform additional register initialization
+ * for WMM queues/
+ */
+ if (queue_idx >= 4)
+ return 0;
+
queue = rt2x00queue_get_queue(rt2x00dev, queue_idx);
/* Update WMM TXOP register */
- if (queue_idx < 2) {
- field.bit_offset = queue_idx * 16;
- field.bit_mask = 0xffff << field.bit_offset;
-
- rt2x00pci_register_read(rt2x00dev, WMM_TXOP0_CFG, &reg);
- rt2x00_set_field32(&reg, field, queue->txop);
- rt2x00pci_register_write(rt2x00dev, WMM_TXOP0_CFG, reg);
- } else if (queue_idx < 4) {
- field.bit_offset = (queue_idx - 2) * 16;
- field.bit_mask = 0xffff << field.bit_offset;
-
- rt2x00pci_register_read(rt2x00dev, WMM_TXOP1_CFG, &reg);
- rt2x00_set_field32(&reg, field, queue->txop);
- rt2x00pci_register_write(rt2x00dev, WMM_TXOP1_CFG, reg);
- }
+ offset = WMM_TXOP0_CFG + (sizeof(u32) * (!!(queue_idx & 2)));
+ field.bit_offset = (queue_idx & 1) * 16;
+ field.bit_mask = 0xffff << field.bit_offset;
+
+ rt2x00pci_register_read(rt2x00dev, offset, &reg);
+ rt2x00_set_field32(&reg, field, queue->txop);
+ rt2x00pci_register_write(rt2x00dev, offset, reg);
/* Update WMM registers */
field.bit_offset = queue_idx * 4;
@@ -2594,15 +2594,14 @@ static int rt2800pci_conf_tx(struct ieee
rt2x00pci_register_write(rt2x00dev, WMM_CWMAX_CFG, reg);
/* Update EDCA registers */
- if (queue_idx < 4) {
- offset = EDCA_AC0_CFG + (sizeof(u32) * queue_idx);
+ offset = EDCA_AC0_CFG + (sizeof(u32) * queue_idx);
- rt2x00pci_register_read(rt2x00dev, offset, &reg);
- rt2x00_set_field32(&reg, EDCA_AC0_CFG_AIFSN, queue->aifs);
- rt2x00_set_field32(&reg, EDCA_AC0_CFG_CWMIN, queue->cw_min);
- rt2x00_set_field32(&reg, EDCA_AC0_CFG_CWMAX, queue->cw_max);
- rt2x00pci_register_write(rt2x00dev, offset, reg);
- }
+ rt2x00pci_register_read(rt2x00dev, offset, &reg);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_TX_OP, queue->txop);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_AIFSN, queue->aifs);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_CWMIN, queue->cw_min);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_CWMAX, queue->cw_max);
+ rt2x00pci_register_write(rt2x00dev, offset, reg);
return 0;
}
--- a/drivers/net/wireless/rt2x00/rt2800pci.h
+++ b/drivers/net/wireless/rt2x00/rt2800pci.h
@@ -667,7 +667,7 @@
* EDCA_AC0_CFG:
*/
#define EDCA_AC0_CFG 0x1300
-#define EDCA_AC0_CFG_AC_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC0_CFG_TX_OP FIELD32(0x000000ff)
#define EDCA_AC0_CFG_AIFSN FIELD32(0x00000f00)
#define EDCA_AC0_CFG_CWMIN FIELD32(0x0000f000)
#define EDCA_AC0_CFG_CWMAX FIELD32(0x000f0000)
@@ -676,7 +676,7 @@
* EDCA_AC1_CFG:
*/
#define EDCA_AC1_CFG 0x1304
-#define EDCA_AC1_CFG_AC_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC1_CFG_TX_OP FIELD32(0x000000ff)
#define EDCA_AC1_CFG_AIFSN FIELD32(0x00000f00)
#define EDCA_AC1_CFG_CWMIN FIELD32(0x0000f000)
#define EDCA_AC1_CFG_CWMAX FIELD32(0x000f0000)
@@ -685,7 +685,7 @@
* EDCA_AC2_CFG:
*/
#define EDCA_AC2_CFG 0x1308
-#define EDCA_AC2_CFG_AC_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC2_CFG_TX_OP FIELD32(0x000000ff)
#define EDCA_AC2_CFG_AIFSN FIELD32(0x00000f00)
#define EDCA_AC2_CFG_CWMIN FIELD32(0x0000f000)
#define EDCA_AC2_CFG_CWMAX FIELD32(0x000f0000)
@@ -694,7 +694,7 @@
* EDCA_AC3_CFG:
*/
#define EDCA_AC3_CFG 0x130c
-#define EDCA_AC3_CFG_AC_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC3_CFG_TX_OP FIELD32(0x000000ff)
#define EDCA_AC3_CFG_AIFSN FIELD32(0x00000f00)
#define EDCA_AC3_CFG_CWMIN FIELD32(0x0000f000)
#define EDCA_AC3_CFG_CWMAX FIELD32(0x000f0000)

154
package/mac80211/patches/320-rt2x00-More-register-fixes-rt2800usb.patch
View File

@ -1,154 +0,0 @@
From 6d9ef2042aff47309dbe973da5723c4972ed95bb Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sat, 17 Jan 2009 20:27:40 +0100
Subject: [PATCH] rt2x00: More register fixes (rt2800usb)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800usb.c | 59 +++++++++++++++----------------
drivers/net/wireless/rt2x00/rt2800usb.h | 8 ++--
2 files changed, 33 insertions(+), 34 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -2261,33 +2261,34 @@ static int rt2800usb_set_rts_threshold(s
{
struct rt2x00_dev *rt2x00dev = hw->priv;
u32 reg;
+ bool enabled = (value < IEEE80211_MAX_RTS_THRESHOLD);
rt2x00usb_register_read(rt2x00dev, TX_RTS_CFG, &reg);
rt2x00_set_field32(&reg, TX_RTS_CFG_RTS_THRES, value);
rt2x00usb_register_write(rt2x00dev, TX_RTS_CFG, reg);
rt2x00usb_register_read(rt2x00dev, CCK_PROT_CFG, &reg);
- rt2x00_set_field32(&reg, CCK_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, CCK_PROT_CFG_RTS_TH_EN, enabled);
rt2x00usb_register_write(rt2x00dev, CCK_PROT_CFG, reg);
rt2x00usb_register_read(rt2x00dev, OFDM_PROT_CFG, &reg);
- rt2x00_set_field32(&reg, OFDM_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, OFDM_PROT_CFG_RTS_TH_EN, enabled);
rt2x00usb_register_write(rt2x00dev, OFDM_PROT_CFG, reg);
rt2x00usb_register_read(rt2x00dev, MM20_PROT_CFG, &reg);
- rt2x00_set_field32(&reg, MM20_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, MM20_PROT_CFG_RTS_TH_EN, enabled);
rt2x00usb_register_write(rt2x00dev, MM20_PROT_CFG, reg);
rt2x00usb_register_read(rt2x00dev, MM40_PROT_CFG, &reg);
- rt2x00_set_field32(&reg, MM40_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, MM40_PROT_CFG_RTS_TH_EN, enabled);
rt2x00usb_register_write(rt2x00dev, MM40_PROT_CFG, reg);
rt2x00usb_register_read(rt2x00dev, GF20_PROT_CFG, &reg);
- rt2x00_set_field32(&reg, GF20_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, GF20_PROT_CFG_RTS_TH_EN, enabled);
rt2x00usb_register_write(rt2x00dev, GF20_PROT_CFG, reg);
rt2x00usb_register_read(rt2x00dev, GF40_PROT_CFG, &reg);
- rt2x00_set_field32(&reg, GF40_PROT_CFG_RTS_TH_EN, 1);
+ rt2x00_set_field32(&reg, GF40_PROT_CFG_RTS_TH_EN, enabled);
rt2x00usb_register_write(rt2x00dev, GF40_PROT_CFG, reg);
return 0;
@@ -2313,24 +2314,23 @@ static int rt2800usb_conf_tx(struct ieee
if (retval)
return retval;
+ /*
+ * We only need to perform additional register initialization
+ * for WMM queues/
+ */
+ if (queue_idx >= 4)
+ return 0;
+
queue = rt2x00queue_get_queue(rt2x00dev, queue_idx);
/* Update WMM TXOP register */
- if (queue_idx < 2) {
- field.bit_offset = queue_idx * 16;
- field.bit_mask = 0xffff << field.bit_offset;
-
- rt2x00usb_register_read(rt2x00dev, WMM_TXOP0_CFG, &reg);
- rt2x00_set_field32(&reg, field, queue->txop);
- rt2x00usb_register_write(rt2x00dev, WMM_TXOP0_CFG, reg);
- } else if (queue_idx < 4) {
- field.bit_offset = (queue_idx - 2) * 16;
- field.bit_mask = 0xffff << field.bit_offset;
-
- rt2x00usb_register_read(rt2x00dev, WMM_TXOP1_CFG, &reg);
- rt2x00_set_field32(&reg, field, queue->txop);
- rt2x00usb_register_write(rt2x00dev, WMM_TXOP1_CFG, reg);
- }
+ offset = WMM_TXOP0_CFG + (sizeof(u32) * (!!(queue_idx & 2)));
+ field.bit_offset = (queue_idx & 1) * 16;
+ field.bit_mask = 0xffff << field.bit_offset;
+
+ rt2x00usb_register_read(rt2x00dev, offset, &reg);
+ rt2x00_set_field32(&reg, field, queue->txop);
+ rt2x00usb_register_write(rt2x00dev, offset, reg);
/* Update WMM registers */
field.bit_offset = queue_idx * 4;
@@ -2349,15 +2349,14 @@ static int rt2800usb_conf_tx(struct ieee
rt2x00usb_register_write(rt2x00dev, WMM_CWMAX_CFG, reg);
/* Update EDCA registers */
- if (queue_idx < 4) {
- offset = EDCA_AC0_CFG + (sizeof(u32) * queue_idx);
+ offset = EDCA_AC0_CFG + (sizeof(u32) * queue_idx);
- rt2x00usb_register_read(rt2x00dev, offset, &reg);
- rt2x00_set_field32(&reg, EDCA_AC0_CFG_AIFSN, queue->aifs);
- rt2x00_set_field32(&reg, EDCA_AC0_CFG_CWMIN, queue->cw_min);
- rt2x00_set_field32(&reg, EDCA_AC0_CFG_CWMAX, queue->cw_max);
- rt2x00usb_register_write(rt2x00dev, offset, reg);
- }
+ rt2x00usb_register_read(rt2x00dev, offset, &reg);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_TX_OP, queue->txop);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_AIFSN, queue->aifs);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_CWMIN, queue->cw_min);
+ rt2x00_set_field32(&reg, EDCA_AC0_CFG_CWMAX, queue->cw_max);
+ rt2x00usb_register_write(rt2x00dev, offset, reg);
return 0;
}
--- a/drivers/net/wireless/rt2x00/rt2800usb.h
+++ b/drivers/net/wireless/rt2x00/rt2800usb.h
@@ -670,7 +670,7 @@
* EDCA_AC0_CFG:
*/
#define EDCA_AC0_CFG 0x1300
-#define EDCA_AC0_CFG_AC_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC0_CFG_TX_OP FIELD32(0x000000ff)
#define EDCA_AC0_CFG_AIFSN FIELD32(0x00000f00)
#define EDCA_AC0_CFG_CWMIN FIELD32(0x0000f000)
#define EDCA_AC0_CFG_CWMAX FIELD32(0x000f0000)
@@ -679,7 +679,7 @@
* EDCA_AC1_CFG:
*/
#define EDCA_AC1_CFG 0x1304
-#define EDCA_AC1_CFG_AC_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC1_CFG_TX_OP FIELD32(0x000000ff)
#define EDCA_AC1_CFG_AIFSN FIELD32(0x00000f00)
#define EDCA_AC1_CFG_CWMIN FIELD32(0x0000f000)
#define EDCA_AC1_CFG_CWMAX FIELD32(0x000f0000)
@@ -688,7 +688,7 @@
* EDCA_AC2_CFG:
*/
#define EDCA_AC2_CFG 0x1308
-#define EDCA_AC2_CFG_AC_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC2_CFG_TX_OP FIELD32(0x000000ff)
#define EDCA_AC2_CFG_AIFSN FIELD32(0x00000f00)
#define EDCA_AC2_CFG_CWMIN FIELD32(0x0000f000)
#define EDCA_AC2_CFG_CWMAX FIELD32(0x000f0000)
@@ -697,7 +697,7 @@
* EDCA_AC3_CFG:
*/
#define EDCA_AC3_CFG 0x130c
-#define EDCA_AC3_CFG_AC_TX_OP FIELD32(0x000000ff)
+#define EDCA_AC3_CFG_TX_OP FIELD32(0x000000ff)
#define EDCA_AC3_CFG_AIFSN FIELD32(0x00000f00)
#define EDCA_AC3_CFG_CWMIN FIELD32(0x0000f000)
#define EDCA_AC3_CFG_CWMAX FIELD32(0x000f0000)

80
package/mac80211/patches/324-rt2x00-Fix-preamble-detection-rt2x00ht.patch
View File

@ -1,80 +0,0 @@
From ecce227dab27aaf2d1c81a605d3e6e6f6d55908a Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Sun, 18 Jan 2009 20:20:08 +0100
Subject: [PATCH] rt2x00: Fix preamble detection (rt2x00ht)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2x00ht.c | 14 +++++++-------
drivers/net/wireless/rt2x00/rt2x00lib.h | 4 ++--
drivers/net/wireless/rt2x00/rt2x00queue.c | 2 +-
3 files changed, 10 insertions(+), 10 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2x00ht.c
+++ b/drivers/net/wireless/rt2x00/rt2x00ht.c
@@ -31,10 +31,10 @@
void rt2x00ht_create_tx_descriptor(struct queue_entry *entry,
struct txentry_desc *txdesc,
- struct ieee80211_rate *rate)
+ const struct rt2x00_rate *hwrate)
{
struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(entry->skb);
- const struct rt2x00_rate *hwrate = rt2x00_get_rate(rate->hw_value);
+ struct ieee80211_tx_rate *txrate = &tx_info->control.rates[0];
if (tx_info->control.sta)
txdesc->mpdu_density =
@@ -46,7 +46,7 @@ void rt2x00ht_create_tx_descriptor(struc
txdesc->stbc = 0; /* FIXME: What value is needed? */
txdesc->mcs = rt2x00_get_rate_mcs(hwrate->mcs);
- if (rate->flags & IEEE80211_TX_RC_USE_SHORT_PREAMBLE)
+ if (txrate->flags & IEEE80211_TX_RC_USE_SHORT_PREAMBLE)
txdesc->mcs |= 0x08;
/*
@@ -58,12 +58,12 @@ void rt2x00ht_create_tx_descriptor(struc
/*
* Determine HT Mix/Greenfield rate mode
*/
- if (tx_info->control.rates[0].flags & IEEE80211_TX_RC_MCS)
+ if (txrate->flags & IEEE80211_TX_RC_MCS)
txdesc->rate_mode = RATE_MODE_HT_MIX;
- if (tx_info->control.rates[0].flags & IEEE80211_TX_RC_GREEN_FIELD)
+ if (txrate->flags & IEEE80211_TX_RC_GREEN_FIELD)
txdesc->rate_mode = RATE_MODE_HT_GREENFIELD;
- if (tx_info->control.rates[0].flags & IEEE80211_TX_RC_40_MHZ_WIDTH)
+ if (txrate->flags & IEEE80211_TX_RC_40_MHZ_WIDTH)
__set_bit(ENTRY_TXD_HT_BW_40, &txdesc->flags);
- if (tx_info->control.rates[0].flags & IEEE80211_TX_RC_SHORT_GI)
+ if (txrate->flags & IEEE80211_TX_RC_SHORT_GI)
__set_bit(ENTRY_TXD_HT_SHORT_GI, &txdesc->flags);
}
--- a/drivers/net/wireless/rt2x00/rt2x00lib.h
+++ b/drivers/net/wireless/rt2x00/rt2x00lib.h
@@ -344,11 +344,11 @@ static inline void rt2x00crypto_rx_inser
#ifdef CONFIG_RT2X00_LIB_HT
void rt2x00ht_create_tx_descriptor(struct queue_entry *entry,
struct txentry_desc *txdesc,
- struct ieee80211_rate *rate);
+ const struct rt2x00_rate *hwrate);
#else
static inline void rt2x00ht_create_tx_descriptor(struct queue_entry *entry,
struct txentry_desc *txdesc,
- struct ieee80211_rate *rate)
+ const struct rt2x00_rate *hwrate)
{
}
#endif /* CONFIG_RT2X00_LIB_HT */
--- a/drivers/net/wireless/rt2x00/rt2x00queue.c
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.c
@@ -326,7 +326,7 @@ static void rt2x00queue_create_tx_descri
* Apply TX descriptor handling by components
*/
rt2x00crypto_create_tx_descriptor(entry, txdesc);
- rt2x00ht_create_tx_descriptor(entry, txdesc, rate);
+ rt2x00ht_create_tx_descriptor(entry, txdesc, hwrate);
rt2x00queue_create_tx_descriptor_seq(entry, txdesc);
rt2x00queue_create_tx_descriptor_plcp(entry, txdesc, hwrate);
}

25
package/mac80211/patches/325-rt2x00-rt2x00_rev-should-return-u32.patch
View File

@ -1,25 +0,0 @@
From 3dc31edfe4bad6048f097cd4a088499500db9a2e Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Thu, 22 Jan 2009 21:01:56 +0100
Subject: [PATCH] rt2x00: rt2x00_rev() should return u32
The "rev" field in chipset definition is an u32,
which means that rt2x00_rev() which returns that field
should be of the same type.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2x00.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -878,7 +878,7 @@ static inline char rt2x00_rf(const struc
return (chipset->rf == chip);
}
-static inline u16 rt2x00_rev(const struct rt2x00_chip *chipset)
+static inline u32 rt2x00_rev(const struct rt2x00_chip *chipset)
{
return chipset->rev;
}

96
package/mac80211/patches/326-rt2x00-Update-chipset-ID-handling-rt2800pci.patch
View File

@ -1,96 +0,0 @@
From d2216933a12c38ab23ee1170c1c143002a825046 Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Thu, 22 Jan 2009 21:16:08 +0100
Subject: [PATCH] rt2x00: Update chipset ID handling (rt2800pci)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800pci.c | 22 ++++++++++++++++------
drivers/net/wireless/rt2x00/rt2800pci.h | 8 +++++---
2 files changed, 21 insertions(+), 9 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800pci.c
+++ b/drivers/net/wireless/rt2x00/rt2800pci.c
@@ -984,7 +984,7 @@ static void rt2800pci_reset_tuner(struct
static void rt2800pci_link_tuner(struct rt2x00_dev *rt2x00dev,
struct link_qual *qual, const u32 count)
{
- if (rt2x00_rev(&rt2x00dev->chip) == RT2860_VERSION_C)
+ if (rt2x00_rev(&rt2x00dev->chip) == RT2860C_VERSION)
return;
/*
@@ -1272,7 +1272,11 @@ static int rt2800pci_init_registers(stru
rt2x00pci_register_read(rt2x00dev, MAX_LEN_CFG, &reg);
rt2x00_set_field32(&reg, MAX_LEN_CFG_MAX_MPDU, AGGREGATION_SIZE);
- rt2x00_set_field32(&reg, MAX_LEN_CFG_MAX_PSDU, 1);
+ if (rt2x00_rev(&rt2x00dev->chip) >= RT2880E_VERSION &&
+ rt2x00_rev(&rt2x00dev->chip) < RT3070_VERSION)
+ rt2x00_set_field32(&reg, MAX_LEN_CFG_MAX_PSDU, 2);
+ else
+ rt2x00_set_field32(&reg, MAX_LEN_CFG_MAX_PSDU, 1);
rt2x00_set_field32(&reg, MAX_LEN_CFG_MIN_PSDU, 0);
rt2x00_set_field32(&reg, MAX_LEN_CFG_MIN_MPDU, 0);
rt2x00pci_register_write(rt2x00dev, MAX_LEN_CFG, reg);
@@ -1523,12 +1527,12 @@ static int rt2800pci_init_bbp(struct rt2
rt2800pci_bbp_write(rt2x00dev, 103, 0x00);
rt2800pci_bbp_write(rt2x00dev, 105, 0x05);
- if (rt2x00_rev(&rt2x00dev->chip) == RT2860_VERSION_C) {
+ if (rt2x00_rev(&rt2x00dev->chip) == RT2860C_VERSION) {
rt2800pci_bbp_write(rt2x00dev, 69, 0x16);
rt2800pci_bbp_write(rt2x00dev, 73, 0x12);
}
- if (rt2x00_rev(&rt2x00dev->chip) == RT2860_VERSION_D)
+ if (rt2x00_rev(&rt2x00dev->chip) > RT2860D_VERSION)
rt2800pci_bbp_write(rt2x00dev, 84, 0x19);
for (i = 0; i < EEPROM_BBP_SIZE; i++) {
@@ -1637,6 +1641,11 @@ static int rt2800pci_enable_radio(struct
/*
* Enable RX.
*/
+ rt2x00pci_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
+ rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_TX, 1);
+ rt2x00_set_field32(&reg, MAC_SYS_CTRL_ENABLE_RX, 0);
+ rt2x00pci_register_write(rt2x00dev, MAC_SYS_CTRL, reg);
+
rt2x00pci_register_read(rt2x00dev, WPDMA_GLO_CFG, &reg);
rt2x00_set_field32(&reg, WPDMA_GLO_CFG_ENABLE_TX_DMA, 1);
rt2x00_set_field32(&reg, WPDMA_GLO_CFG_ENABLE_RX_DMA, 1);
@@ -2253,13 +2262,14 @@ static int rt2800pci_init_eeprom(struct
PCI_CONFIG_HEADER_DEVICE, &device);
value = rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RF_TYPE);
rt2x00pci_register_read(rt2x00dev, MAC_CSR0, &reg);
- reg = rt2x00_get_field32(reg, MAC_CSR0_ASIC_REV);
rt2x00_set_chip(rt2x00dev, device, value, reg);
if (!rt2x00_rf(&rt2x00dev->chip, RF2820) &&
!rt2x00_rf(&rt2x00dev->chip, RF2850) &&
!rt2x00_rf(&rt2x00dev->chip, RF2720) &&
- !rt2x00_rf(&rt2x00dev->chip, RF2750)) {
+ !rt2x00_rf(&rt2x00dev->chip, RF2750) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF3020) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF2020)) {
ERROR(rt2x00dev, "Invalid RF chipset detected.\n");
return -ENODEV;
}
--- a/drivers/net/wireless/rt2x00/rt2800pci.h
+++ b/drivers/net/wireless/rt2x00/rt2800pci.h
@@ -47,9 +47,11 @@
/*
* RT2860 version
*/
-#define RT2860_VERSION_C 0x0100
-#define RT2860_VERSION_D 0x0101
-#define RT2860_VERSION_E 0x0200
+#define RT2860C_VERSION 0x28600100
+#define RT2860D_VERSION 0x28600101
+#define RT2880E_VERSION 0x28720200
+#define RT2883_VERSION 0x28830300
+#define RT3070_VERSION 0x30700200
/*
* Signal information.

683
package/mac80211/patches/327-rt2x00-Add-support-for-rt3070-rt2800usb.patch
View File

@ -1,683 +0,0 @@
From 84706fce3026650c49c6290e0e6525b45795027c Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Thu, 22 Jan 2009 21:16:46 +0100
Subject: [PATCH] rt2x00: Add support for rt3070 (rt2800usb)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800usb.c | 384 +++++++++++++++++++++++++++----
drivers/net/wireless/rt2x00/rt2800usb.h | 57 +++++-
drivers/net/wireless/rt2x00/rt2x00.h | 6 +
3 files changed, 404 insertions(+), 43 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -59,6 +59,8 @@ MODULE_PARM_DESC(nohwcrypt, "Disable har
*/
#define WAIT_FOR_BBP(__dev, __reg) \
rt2x00usb_regbusy_read((__dev), BBP_CSR_CFG, BBP_CSR_CFG_BUSY, (__reg))
+#define WAIT_FOR_RFCSR(__dev, __reg) \
+ rt2x00usb_regbusy_read((__dev), RF_CSR_CFG, RF_CSR_CFG_BUSY, (__reg))
#define WAIT_FOR_RF(__dev, __reg) \
rt2x00usb_regbusy_read((__dev), RF_CSR_CFG0, RF_CSR_CFG0_BUSY, (__reg))
#define WAIT_FOR_MCU(__dev, __reg) \
@@ -120,6 +122,61 @@ static void rt2800usb_bbp_read(struct rt
mutex_unlock(&rt2x00dev->csr_mutex);
}
+static void rt2800usb_rfcsr_write(struct rt2x00_dev *rt2x00dev,
+ const unsigned int word, const u8 value)
+{
+ u32 reg;
+
+ mutex_lock(&rt2x00dev->csr_mutex);
+
+ /*
+ * Wait until the RFCSR becomes available, afterwards we
+ * can safely write the new data into the register.
+ */
+ if (WAIT_FOR_RFCSR(rt2x00dev, &reg)) {
+ reg = 0;
+ rt2x00_set_field32(&reg, RF_CSR_CFG_DATA, value);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_REGNUM, word);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_WRITE, 1);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_BUSY, 1);
+
+ rt2x00usb_register_write_lock(rt2x00dev, RF_CSR_CFG, reg);
+ }
+
+ mutex_unlock(&rt2x00dev->csr_mutex);
+}
+
+static void rt2800usb_rfcsr_read(struct rt2x00_dev *rt2x00dev,
+ const unsigned int word, u8 *value)
+{
+ u32 reg;
+
+ mutex_lock(&rt2x00dev->csr_mutex);
+
+ /*
+ * Wait until the RFCSR becomes available, afterwards we
+ * can safely write the read request into the register.
+ * After the data has been written, we wait until hardware
+ * returns the correct value, if at any time the register
+ * doesn't become available in time, reg will be 0xffffffff
+ * which means we return 0xff to the caller.
+ */
+ if (WAIT_FOR_RFCSR(rt2x00dev, &reg)) {
+ reg = 0;
+ rt2x00_set_field32(&reg, RF_CSR_CFG_REGNUM, word);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_WRITE, 0);
+ rt2x00_set_field32(&reg, RF_CSR_CFG_BUSY, 1);
+
+ rt2x00usb_register_write_lock(rt2x00dev, BBP_CSR_CFG, reg);
+
+ WAIT_FOR_RFCSR(rt2x00dev, &reg);
+ }
+
+ *value = rt2x00_get_field32(reg, RF_CSR_CFG_DATA);
+
+ mutex_unlock(&rt2x00dev->csr_mutex);
+}
+
static void rt2800usb_rf_write(struct rt2x00_dev *rt2x00dev,
const unsigned int word, const u32 value)
{
@@ -635,42 +692,24 @@ static void rt2800usb_config_lna_gain(st
rt2x00dev->lna_gain = lna_gain;
}
-static void rt2800usb_config_channel(struct rt2x00_dev *rt2x00dev,
- struct rf_channel *rf,
- struct channel_info *info)
+static void rt2800usb_config_channel_rt2x(struct rt2x00_dev *rt2x00dev,
+ struct rf_channel *rf,
+ struct channel_info *info)
{
- u32 reg;
- unsigned int tx_pin;
u16 eeprom;
- 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);
-
rt2x00_set_field32(&rf->rf4, RF4_FREQ_OFFSET, rt2x00dev->freq_offset);
/*
* Determine antenna settings from EEPROM
*/
rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &eeprom);
- if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) == 1) {
+ if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_TXPATH) == 1)
rt2x00_set_field32(&rf->rf2, RF2_ANTENNA_TX1, 1);
- /* Turn off unused PA or LNA when only 1T or 1R */
- 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);
- }
if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RXPATH) == 1) {
rt2x00_set_field32(&rf->rf2, RF2_ANTENNA_RX1, 1);
rt2x00_set_field32(&rf->rf2, RF2_ANTENNA_RX2, 1);
- /* Turn off unused PA or LNA when only 1T or 1R */
- 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);
} else if (rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RXPATH) == 2)
rt2x00_set_field32(&rf->rf2, RF2_ANTENNA_RX2, 1);
@@ -698,15 +737,11 @@ static void rt2800usb_config_channel(str
rt2x00_set_field32(&rf->rf4, RF4_TXPOWER_A,
TXPOWER_A_TO_DEV(info->tx_power2));
-
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_A0_EN, 1);
} else {
rt2x00_set_field32(&rf->rf3, RF3_TXPOWER_G,
TXPOWER_G_TO_DEV(info->tx_power1));
rt2x00_set_field32(&rf->rf4, RF4_TXPOWER_G,
TXPOWER_G_TO_DEV(info->tx_power2));
-
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G0_EN, 1);
}
rt2x00_set_field32(&rf->rf4, RF4_BW40,
@@ -730,6 +765,81 @@ static void rt2800usb_config_channel(str
rt2800usb_rf_write(rt2x00dev, 2, rf->rf2);
rt2800usb_rf_write(rt2x00dev, 3, rf->rf3 & ~0x00000004);
rt2800usb_rf_write(rt2x00dev, 4, rf->rf4);
+}
+
+static void rt2800usb_config_channel_rt3x(struct rt2x00_dev *rt2x00dev,
+ struct rf_channel *rf,
+ struct channel_info *info)
+{
+ u8 rfcsr;
+
+ rt2800usb_rfcsr_write(rt2x00dev, 2, rf->rf1);
+ rt2800usb_rfcsr_write(rt2x00dev, 2, rf->rf3);
+
+ rt2800usb_rfcsr_read(rt2x00dev, 6, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR6_R, rf->rf2);
+ rt2800usb_rfcsr_write(rt2x00dev, 6, rfcsr);
+
+ rt2800usb_rfcsr_read(rt2x00dev, 12, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR12_TX_POWER,
+ TXPOWER_G_TO_DEV(info->tx_power1));
+ rt2800usb_rfcsr_write(rt2x00dev, 12, rfcsr);
+
+ rt2800usb_rfcsr_read(rt2x00dev, 23, &rfcsr);
+ 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);
+ else
+ rt2800usb_rfcsr_write(rt2x00dev, 24, rt2x00dev->calibration_bw20);
+
+ rt2800usb_rfcsr_read(rt2x00dev, 23, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR7_RF_TUNING, 1);
+ rt2800usb_rfcsr_write(rt2x00dev, 23, rfcsr);
+}
+
+static void rt2800usb_config_channel(struct rt2x00_dev *rt2x00dev,
+ struct rf_channel *rf,
+ struct channel_info *info)
+{
+ u32 reg;
+ unsigned int tx_pin;
+ u16 eeprom;
+
+ 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);
+
+ 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);
+ else
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_PA_PE_G0_EN, 1);
/*
* Change BBP settings
@@ -935,8 +1045,12 @@ static void rt2800usb_link_stats(struct
static u8 rt2800usb_get_default_vgc(struct rt2x00_dev *rt2x00dev)
{
- if (rt2x00dev->curr_band == IEEE80211_BAND_2GHZ)
- return 0x2e + rt2x00dev->lna_gain;
+ if (rt2x00dev->curr_band == IEEE80211_BAND_2GHZ) {
+ if (rt2x00_rev(&rt2x00dev->chip) == RT3070_VERSION)
+ return 0x1c + (2 * rt2x00dev->lna_gain);
+ else
+ return 0x2e + rt2x00dev->lna_gain;
+ }
if (!test_bit(CONFIG_CHANNEL_HT40, &rt2x00dev->flags))
return 0x32 + (rt2x00dev->lna_gain * 5) / 3;
@@ -964,7 +1078,7 @@ static void rt2800usb_reset_tuner(struct
static void rt2800usb_link_tuner(struct rt2x00_dev *rt2x00dev,
struct link_qual *qual, const u32 count)
{
- if (rt2x00_rev(&rt2x00dev->chip) == RT2870_VERSION_C)
+ if (rt2x00_rev(&rt2x00dev->chip) == RT2860C_VERSION)
return;
/*
@@ -1145,8 +1259,14 @@ static int rt2800usb_init_registers(stru
rt2x00_set_field32(&reg, BCN_TIME_CFG_TX_TIME_COMPENSATE, 0);
rt2x00usb_register_write(rt2x00dev, BCN_TIME_CFG, reg);
- rt2x00usb_register_write(rt2x00dev, TX_SW_CFG0, 0x00040a06);
- rt2x00usb_register_write(rt2x00dev, TX_SW_CFG1, 0x00080606);
+ if (rt2x00_rev(&rt2x00dev->chip) == RT3070_VERSION) {
+ rt2x00usb_register_write(rt2x00dev, TX_SW_CFG0, 0x00000400);
+ rt2x00usb_register_write(rt2x00dev, TX_SW_CFG1, 0x00000000);
+ rt2x00usb_register_write(rt2x00dev, TX_SW_CFG2, 0x00000000);
+ } else {
+ rt2x00usb_register_write(rt2x00dev, TX_SW_CFG0, 0x00040a06);
+ rt2x00usb_register_write(rt2x00dev, TX_SW_CFG1, 0x00080606);
+ }
rt2x00usb_register_read(rt2x00dev, TX_LINK_CFG, &reg);
rt2x00_set_field32(&reg, TX_LINK_CFG_REMOTE_MFB_LIFETIME, 32);
@@ -1166,7 +1286,11 @@ static int rt2800usb_init_registers(stru
rt2x00usb_register_read(rt2x00dev, MAX_LEN_CFG, &reg);
rt2x00_set_field32(&reg, MAX_LEN_CFG_MAX_MPDU, AGGREGATION_SIZE);
- rt2x00_set_field32(&reg, MAX_LEN_CFG_MAX_PSDU, 1);
+ if (rt2x00_rev(&rt2x00dev->chip) >= RT2880E_VERSION &&
+ rt2x00_rev(&rt2x00dev->chip) < RT3070_VERSION)
+ rt2x00_set_field32(&reg, MAX_LEN_CFG_MAX_PSDU, 2);
+ else
+ rt2x00_set_field32(&reg, MAX_LEN_CFG_MAX_PSDU, 1);
rt2x00_set_field32(&reg, MAX_LEN_CFG_MIN_PSDU, 0);
rt2x00_set_field32(&reg, MAX_LEN_CFG_MIN_MPDU, 0);
rt2x00usb_register_write(rt2x00dev, MAX_LEN_CFG, reg);
@@ -1427,13 +1551,16 @@ static int rt2800usb_init_bbp(struct rt2
rt2800usb_bbp_write(rt2x00dev, 103, 0x00);
rt2800usb_bbp_write(rt2x00dev, 105, 0x05);
- if (rt2x00_rev(&rt2x00dev->chip) == RT2870_VERSION_C) {
+ if (rt2x00_rev(&rt2x00dev->chip) == RT2860C_VERSION) {
rt2800usb_bbp_write(rt2x00dev, 69, 0x16);
rt2800usb_bbp_write(rt2x00dev, 73, 0x12);
}
- if (rt2x00_rev(&rt2x00dev->chip) != RT2870_VERSION_D)
- 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_bbp_write(rt2x00dev, 105, 0x05);
+ }
for (i = 0; i < EEPROM_BBP_SIZE; i++) {
rt2x00_eeprom_read(rt2x00dev, EEPROM_BBP_START + i, &eeprom);
@@ -1448,6 +1575,134 @@ static int rt2800usb_init_bbp(struct rt2
return 0;
}
+static u8 rt2800usb_init_rx_filter(struct rt2x00_dev *rt2x00dev,
+ bool bw40, u8 rfcsr24, u8 filter_target)
+{
+ unsigned int i;
+ u8 bbp;
+ u8 rfcsr;
+ u8 passband;
+ u8 stopband;
+ u8 overtuned = 0;
+
+ 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_rfcsr_read(rt2x00dev, 22, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR22_BASEBAND_LOOPBACK, 1);
+ rt2800usb_rfcsr_write(rt2x00dev, 22, rfcsr);
+
+ /*
+ * Set power & frequency of passband test tone
+ */
+ rt2800usb_bbp_write(rt2x00dev, 24, 0);
+
+ for (i = 0; i < 100; i++) {
+ rt2800usb_bbp_write(rt2x00dev, 25, 0x90);
+ msleep(1);
+
+ rt2800usb_bbp_read(rt2x00dev, 55, &passband);
+ if (passband)
+ break;
+ }
+
+ /*
+ * Set power & frequency of stopband test tone
+ */
+ rt2800usb_bbp_write(rt2x00dev, 24, 0x06);
+
+ for (i = 0; i < 100; i++) {
+ rt2800usb_bbp_write(rt2x00dev, 25, 0x90);
+ msleep(1);
+
+ rt2800usb_bbp_read(rt2x00dev, 55, &stopband);
+
+ if ((passband - stopband) <= filter_target) {
+ rfcsr24++;
+ overtuned += ((passband - stopband) == filter_target);
+ } else
+ break;
+
+ rt2800usb_rfcsr_write(rt2x00dev, 24, rfcsr24);
+ }
+
+ rfcsr24 -= !!overtuned;
+
+ rt2800usb_rfcsr_write(rt2x00dev, 24, rfcsr24);
+ return rfcsr24;
+}
+
+static int rt2800usb_init_rfcsr(struct rt2x00_dev *rt2x00dev)
+{
+ u8 rfcsr;
+ u8 bbp;
+
+ if (rt2x00_rev(&rt2x00dev->chip) != RT3070_VERSION)
+ return 0;
+
+ /*
+ * Init RF calibration.
+ */
+ rt2800usb_rfcsr_read(rt2x00dev, 30, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR30_RF_CALIBRATION, 1);
+ rt2800usb_rfcsr_write(rt2x00dev, 30, rfcsr);
+ msleep(1);
+ rt2x00_set_field8(&rfcsr, RFCSR30_RF_CALIBRATION, 0);
+ rt2800usb_rfcsr_write(rt2x00dev, 30, rfcsr);
+
+ rt2800usb_rfcsr_write(rt2x00dev, 4, 0x40);
+ rt2800usb_rfcsr_write(rt2x00dev, 5, 0x03);
+ rt2800usb_rfcsr_write(rt2x00dev, 6, 0x02);
+ rt2800usb_rfcsr_write(rt2x00dev, 7, 0x70);
+ rt2800usb_rfcsr_write(rt2x00dev, 9, 0x0f);
+ rt2800usb_rfcsr_write(rt2x00dev, 10, 0x71);
+ rt2800usb_rfcsr_write(rt2x00dev, 11, 0x21);
+ rt2800usb_rfcsr_write(rt2x00dev, 12, 0x7b);
+ rt2800usb_rfcsr_write(rt2x00dev, 14, 0x90);
+ rt2800usb_rfcsr_write(rt2x00dev, 15, 0x58);
+ rt2800usb_rfcsr_write(rt2x00dev, 16, 0xb3);
+ rt2800usb_rfcsr_write(rt2x00dev, 17, 0x92);
+ rt2800usb_rfcsr_write(rt2x00dev, 18, 0x2c);
+ rt2800usb_rfcsr_write(rt2x00dev, 19, 0x02);
+ rt2800usb_rfcsr_write(rt2x00dev, 20, 0xba);
+ rt2800usb_rfcsr_write(rt2x00dev, 21, 0xdb);
+ rt2800usb_rfcsr_write(rt2x00dev, 24, 0x16);
+ rt2800usb_rfcsr_write(rt2x00dev, 25, 0x01);
+ rt2800usb_rfcsr_write(rt2x00dev, 27, 0x03);
+ rt2800usb_rfcsr_write(rt2x00dev, 29, 0x1f);
+
+ /*
+ * Set RX Filter calibration for 20MHz and 40MHz
+ */
+ rt2x00dev->calibration_bw20 =
+ rt2800usb_init_rx_filter(rt2x00dev, false, 0x07, 0x16);
+ rt2x00dev->calibration_bw40 =
+ rt2800usb_init_rx_filter(rt2x00dev, true, 0x27, 0x19);
+
+ /*
+ * Set back to initial state
+ */
+ rt2800usb_bbp_write(rt2x00dev, 24, 0);
+
+ rt2800usb_rfcsr_read(rt2x00dev, 22, &rfcsr);
+ rt2x00_set_field8(&rfcsr, RFCSR22_BASEBAND_LOOPBACK, 0);
+ rt2800usb_rfcsr_write(rt2x00dev, 22, rfcsr);
+
+ /*
+ * set BBP back to BW20
+ */
+ rt2800usb_bbp_read(rt2x00dev, 4, &bbp);
+ rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 0);
+ rt2800usb_bbp_write(rt2x00dev, 4, bbp);
+
+ return 0;
+}
+
/*
* Device state switch handlers.
*/
@@ -1491,7 +1746,8 @@ static int rt2800usb_enable_radio(struct
*/
if (unlikely(rt2800usb_wait_wpdma_ready(rt2x00dev) ||
rt2800usb_init_registers(rt2x00dev) ||
- rt2800usb_init_bbp(rt2x00dev)))
+ rt2800usb_init_bbp(rt2x00dev) ||
+ rt2800usb_init_rfcsr(rt2x00dev)))
return -EIO;
rt2x00usb_register_read(rt2x00dev, MAC_SYS_CTRL, &reg);
@@ -1982,7 +2238,6 @@ static int rt2800usb_validate_eeprom(str
static int rt2800usb_init_eeprom(struct rt2x00_dev *rt2x00dev)
{
u32 reg;
- u16 rev;
u16 value;
u16 eeprom;
@@ -1996,8 +2251,7 @@ static int rt2800usb_init_eeprom(struct
*/
value = rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RF_TYPE);
rt2x00usb_register_read(rt2x00dev, MAC_CSR0, &reg);
- rev = rt2x00_get_field32(reg, MAC_CSR0_ASIC_REV);
- rt2x00_set_chip(rt2x00dev, RT2870, value, rev);
+ rt2x00_set_chip(rt2x00dev, RT2870, value, reg);
/*
* The check for rt2860 is not a typo, some rt2870 hardware
@@ -2012,7 +2266,9 @@ static int rt2800usb_init_eeprom(struct
if (!rt2x00_rf(&rt2x00dev->chip, RF2820) &&
!rt2x00_rf(&rt2x00dev->chip, RF2850) &&
!rt2x00_rf(&rt2x00dev->chip, RF2720) &&
- !rt2x00_rf(&rt2x00dev->chip, RF2750)) {
+ !rt2x00_rf(&rt2x00dev->chip, RF2750) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF3020) &&
+ !rt2x00_rf(&rt2x00dev->chip, RF2020)) {
ERROR(rt2x00dev, "Invalid RF chipset detected.\n");
return -ENODEV;
}
@@ -2127,6 +2383,27 @@ static const struct rf_channel rf_vals[]
{ 216, 0x15002ccc, 0x15004982, 0x1509be55, 0x150c0a23 },
};
+/*
+ * RF value list for rt3070
+ * Supports: 2.4 GHz
+ */
+static const struct rf_channel rf_vals_3070[] = {
+ {1, 241, 2, 2 },
+ {2, 241, 2, 7 },
+ {3, 242, 2, 2 },
+ {4, 242, 2, 7 },
+ {5, 243, 2, 2 },
+ {6, 243, 2, 7 },
+ {7, 244, 2, 2 },
+ {8, 244, 2, 7 },
+ {9, 245, 2, 2 },
+ {10, 245, 2, 7 },
+ {11, 246, 2, 2 },
+ {12, 246, 2, 7 },
+ {13, 247, 2, 2 },
+ {14, 248, 2, 4 },
+};
+
static int rt2800usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
{
struct hw_mode_spec *spec = &rt2x00dev->spec;
@@ -2184,6 +2461,10 @@ static int rt2800usb_probe_hw_mode(struc
spec->supported_bands |= SUPPORT_BAND_5GHZ;
spec->num_channels = ARRAY_SIZE(rf_vals);
spec->channels = rf_vals;
+ } else if (rt2x00_rf(&rt2x00dev->chip, RF3020) ||
+ rt2x00_rf(&rt2x00dev->chip, RF2020)) {
+ spec->num_channels = ARRAY_SIZE(rf_vals_3070);
+ spec->channels = rf_vals_3070;
}
/*
@@ -2473,6 +2754,12 @@ static const struct rt2x00_ops rt2800usb
* rt2800usb module information.
*/
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(0x1482, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
/* Amit */
{ USB_DEVICE(0x15c5, 0x0008), USB_DEVICE_DATA(&rt2800usb_ops) },
/* ASUS */
@@ -2483,9 +2770,12 @@ static struct usb_device_id rt2800usb_de
{ USB_DEVICE(0x13d3, 0x3247), USB_DEVICE_DATA(&rt2800usb_ops) },
/* Belkin */
{ USB_DEVICE(0x050d, 0x8053), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x050d, 0x805c), 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(0x14b2, 0x3c09), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x14b2, 0x3c12), USB_DEVICE_DATA(&rt2800usb_ops) },
{ USB_DEVICE(0x14b2, 0x3c23), USB_DEVICE_DATA(&rt2800usb_ops) },
{ USB_DEVICE(0x14b2, 0x3c25), USB_DEVICE_DATA(&rt2800usb_ops) },
{ USB_DEVICE(0x14b2, 0x3c27), USB_DEVICE_DATA(&rt2800usb_ops) },
@@ -2494,9 +2784,12 @@ static struct usb_device_id rt2800usb_de
{ 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, 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) },
+ /* Edimax */
+ { USB_DEVICE(0x7392, 0x7711), USB_DEVICE_DATA(&rt2800usb_ops) },
/* EnGenius */
{ USB_DEVICE(0X1740, 0x9701), USB_DEVICE_DATA(&rt2800usb_ops) },
{ USB_DEVICE(0x1740, 0x9702), USB_DEVICE_DATA(&rt2800usb_ops) },
@@ -2507,13 +2800,21 @@ static struct usb_device_id rt2800usb_de
{ USB_DEVICE(0x0e66, 0x0003), 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) },
/* Philips */
{ USB_DEVICE(0x0471, 0x200f), USB_DEVICE_DATA(&rt2800usb_ops) },
/* Planex */
{ USB_DEVICE(0x2019, 0xed06), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x2019, 0xab25), USB_DEVICE_DATA(&rt2800usb_ops) },
/* Ralink */
{ 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) },
+ /* Samsung */
+ { USB_DEVICE(0x04e8, 0x2018), USB_DEVICE_DATA(&rt2800usb_ops) },
/* Siemens */
{ USB_DEVICE(0x129b, 0x1828), USB_DEVICE_DATA(&rt2800usb_ops) },
/* Sitecom */
@@ -2533,6 +2834,9 @@ static struct usb_device_id rt2800usb_de
/* ZCOM */
{ USB_DEVICE(0x0cde, 0x0022), USB_DEVICE_DATA(&rt2800usb_ops) },
{ USB_DEVICE(0x0cde, 0x0025), USB_DEVICE_DATA(&rt2800usb_ops) },
+ /* Zinwell */
+ { USB_DEVICE(0x5a57, 0x0280), USB_DEVICE_DATA(&rt2800usb_ops) },
+ { USB_DEVICE(0x5a57, 0x0282), USB_DEVICE_DATA(&rt2800usb_ops) },
/* Zyxel */
{ USB_DEVICE(0x0586, 0x3416), USB_DEVICE_DATA(&rt2800usb_ops) },
{ 0, }
--- a/drivers/net/wireless/rt2x00/rt2800usb.h
+++ b/drivers/net/wireless/rt2x00/rt2800usb.h
@@ -47,9 +47,11 @@
/*
* RT2870 version
*/
-#define RT2870_VERSION_C 0x0100
-#define RT2870_VERSION_D 0x0101
-#define RT2870_VERSION_E 0x0200
+#define RT2860C_VERSION 0x28600100
+#define RT2860D_VERSION 0x28600101
+#define RT2880E_VERSION 0x28720200
+#define RT2883_VERSION 0x28830300
+#define RT3070_VERSION 0x30700200
/*
* Signal information.
@@ -383,6 +385,15 @@
#define PBF_DBG 0x043c
/*
+ * RF registers
+ */
+#define RF_CSR_CFG 0x0500
+#define RF_CSR_CFG_DATA FIELD32(0x000000ff)
+#define RF_CSR_CFG_REGNUM FIELD32(0x00001f00)
+#define RF_CSR_CFG_WRITE FIELD32(0x00010000)
+#define RF_CSR_CFG_BUSY FIELD32(0x00020000)
+
+/*
* MAC Control/Status Registers(CSR).
* Some values are set in TU, whereas 1 TU == 1024 us.
*/
@@ -1482,6 +1493,46 @@ struct hw_key_entry {
#define BBP3_RX_ANTENNA FIELD8(0x18)
/*
+ * BBP 4: Bandwidth
+ */
+#define BBP4_BANDWIDTH FIELD8(0x18)
+
+/*
+ * RFCSR registers
+ * The wordsize of the RFCSR is 8 bits.
+ */
+
+/*
+ * RFCSR 6:
+ */
+#define RFCSR6_R FIELD8(0x03)
+
+/*
+ * RFCSR 7:
+ */
+#define RFCSR7_RF_TUNING FIELD8(0x01)
+
+/*
+ * RFCSR 12:
+ */
+#define RFCSR12_TX_POWER FIELD8(0x1f)
+
+/*
+ * RFCSR 22:
+ */
+#define RFCSR22_BASEBAND_LOOPBACK FIELD8(0x01)
+
+/*
+ * RFCSR 23:
+ */
+#define RFCSR23_FREQ_OFFSET FIELD8(0x7f)
+
+/*
+ * RFCSR 30:
+ */
+#define RFCSR30_RF_CALIBRATION FIELD8(0x80)
+
+/*
* RF registers
*/
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -780,6 +780,12 @@ struct rt2x00_dev {
u8 freq_offset;
/*
+ * Calibration information (for rt2800usb).
+ */
+ u8 calibration_bw20;
+ u8 calibration_bw40;
+
+ /*
* Low level statistics which will have
* to be kept up to date while device is running.
*/

58
package/mac80211/patches/329-rt2x00-Add-support-for-2-firmware-file-lengths-rt2.patch
View File

@ -1,58 +0,0 @@
From cac151e6e6aa50ecb5d965aa5e2840d0e69f8efa Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Thu, 22 Jan 2009 22:02:32 +0100
Subject: [PATCH] rt2x00: Add support for 2 firmware file lengths (rt2800usb)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800usb.c | 32 +++++++++++++++++++++++++++++-
1 files changed, 30 insertions(+), 2 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -1128,6 +1128,34 @@ static int rt2800usb_load_firmware(struc
unsigned int i;
int status;
u32 reg;
+ u32 offset;
+ u32 length;
+ u16 chipset = (rt2x00_rev(&rt2x00dev->chip) >> 16) & 0xffff;
+
+ /*
+ * Firmware files:
+ * There are 2 variations of the rt2870 firmware.
+ * a) size: 4kb
+ * b) size: 8kb
+ * Note that (b) contains 2 seperate firmware blobs of 4k
+ * within the file. The first blob is the same firmware as (a),
+ * but the second blob is for the additional chipsets.
+ */
+ if (len < 4096) {
+ ERROR(rt2x00dev, "Unsupported firmware file (len=%zu)\n", len);
+ return -ENOENT;
+ }
+
+ if ((chipset == 0x2860) || (chipset == 0x2872) || (chipset == 0x3070)) {
+ offset = 0;
+ length = 4096;
+ } else if (len == 8192) {
+ offset = 4096;
+ length = 4096;
+ } else {
+ ERROR(rt2x00dev, "Unsupported firmware file (len=%zu)\n", len);
+ return -ENOENT;
+ }
/*
* Wait for stable hardware.
@@ -1150,8 +1178,8 @@ static int rt2800usb_load_firmware(struc
rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
USB_VENDOR_REQUEST_OUT,
FIRMWARE_IMAGE_BASE,
- data, len,
- REGISTER_TIMEOUT32(len));
+ data + offset, length,
+ REGISTER_TIMEOUT32(length));
rt2x00usb_register_write(rt2x00dev, H2M_MAILBOX_CID, ~0);
rt2x00usb_register_write(rt2x00dev, H2M_MAILBOX_STATUS, ~0);