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yaml
---
r: 111980
b: refs/heads/master
c: 1bef016
h: refs/heads/master
v: v3
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Nick Kossifidis authored and John W. Linville committed Sep 30, 2008
1 parent 7dc3194 commit cf4e442
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Showing 7 changed files with 491 additions and 239 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 14be9947ef9843102b67d315c7483de112b5b2d7
refs/heads/master: 1bef016a5a2c52de45b332c8fa797958becde9bf
59 changes: 36 additions & 23 deletions trunk/drivers/net/wireless/ath5k/ath5k.h
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Original file line number Diff line number Diff line change
Expand Up @@ -281,15 +281,17 @@ enum ath5k_radio {
AR5K_RF5112 = 2,
AR5K_RF2413 = 3,
AR5K_RF5413 = 4,
AR5K_RF2425 = 5,
AR5K_RF2316 = 5,
AR5K_RF2317 = 6,
AR5K_RF2425 = 7,
};

/*
* Common silicon revision/version values
*/

enum ath5k_srev_type {
AR5K_VERSION_VER,
AR5K_VERSION_MAC,
AR5K_VERSION_RAD,
};

Expand All @@ -301,23 +303,24 @@ struct ath5k_srev_name {

#define AR5K_SREV_UNKNOWN 0xffff

#define AR5K_SREV_VER_AR5210 0x00
#define AR5K_SREV_VER_AR5311 0x10
#define AR5K_SREV_VER_AR5311A 0x20
#define AR5K_SREV_VER_AR5311B 0x30
#define AR5K_SREV_VER_AR5211 0x40
#define AR5K_SREV_VER_AR5212 0x50
#define AR5K_SREV_VER_AR5213 0x55
#define AR5K_SREV_VER_AR5213A 0x59
#define AR5K_SREV_VER_AR2413 0x78
#define AR5K_SREV_VER_AR2414 0x79
#define AR5K_SREV_VER_AR2424 0xa0 /* PCI-E */
#define AR5K_SREV_VER_AR5424 0xa3 /* PCI-E */
#define AR5K_SREV_VER_AR5413 0xa4
#define AR5K_SREV_VER_AR5414 0xa5
#define AR5K_SREV_VER_AR5416 0xc0 /* PCI-E */
#define AR5K_SREV_VER_AR5418 0xca /* PCI-E */
#define AR5K_SREV_VER_AR2425 0xe2 /* PCI-E */
#define AR5K_SREV_AR5210 0x00 /* Crete */
#define AR5K_SREV_AR5311 0x10 /* Maui 1 */
#define AR5K_SREV_AR5311A 0x20 /* Maui 2 */
#define AR5K_SREV_AR5311B 0x30 /* Spirit */
#define AR5K_SREV_AR5211 0x40 /* Oahu */
#define AR5K_SREV_AR5212 0x50 /* Venice */
#define AR5K_SREV_AR5213 0x55 /* ??? */
#define AR5K_SREV_AR5213A 0x59 /* Hainan */
#define AR5K_SREV_AR2413 0x78 /* Griffin lite */
#define AR5K_SREV_AR2414 0x70 /* Griffin */
#define AR5K_SREV_AR5424 0x90 /* Condor */
#define AR5K_SREV_AR5413 0xa4 /* Eagle lite */
#define AR5K_SREV_AR5414 0xa0 /* Eagle */
#define AR5K_SREV_AR2415 0xb0 /* Cobra */
#define AR5K_SREV_AR5416 0xc0 /* PCI-E */
#define AR5K_SREV_AR5418 0xca /* PCI-E */
#define AR5K_SREV_AR2425 0xe0 /* Swan */
#define AR5K_SREV_AR2417 0xf0 /* Nala */

#define AR5K_SREV_RAD_5110 0x00
#define AR5K_SREV_RAD_5111 0x10
Expand All @@ -329,10 +332,20 @@ struct ath5k_srev_name {
#define AR5K_SREV_RAD_2112 0x40
#define AR5K_SREV_RAD_2112A 0x45
#define AR5K_SREV_RAD_2112B 0x46
#define AR5K_SREV_RAD_SC0 0x50 /* Found on 2413/2414 */
#define AR5K_SREV_RAD_SC1 0x60 /* Found on 5413/5414 */
#define AR5K_SREV_RAD_SC2 0xa0 /* Found on 2424-5/5424 */
#define AR5K_SREV_RAD_5133 0xc0 /* MIMO found on 5418 */
#define AR5K_SREV_RAD_2413 0x50
#define AR5K_SREV_RAD_5413 0x60
#define AR5K_SREV_RAD_2316 0x70
#define AR5K_SREV_RAD_2317 0x80
#define AR5K_SREV_RAD_5424 0xa0 /* Mostly same as 5413 */
#define AR5K_SREV_RAD_2425 0xa2
#define AR5K_SREV_RAD_5133 0xc0

#define AR5K_SREV_PHY_5211 0x30
#define AR5K_SREV_PHY_5212 0x41
#define AR5K_SREV_PHY_2112B 0x43
#define AR5K_SREV_PHY_2413 0x45
#define AR5K_SREV_PHY_5413 0x61
#define AR5K_SREV_PHY_2425 0x70

/* IEEE defs */
#define IEEE80211_MAX_LEN 2500
Expand Down
26 changes: 13 additions & 13 deletions trunk/drivers/net/wireless/ath5k/attach.c
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Original file line number Diff line number Diff line change
Expand Up @@ -168,19 +168,19 @@ struct ath5k_hw *ath5k_hw_attach(struct ath5k_softc *sc, u8 mac_version)
CHANNEL_2GHZ);

/* Return on unsuported chips (unsupported eeprom etc) */
if ((srev >= AR5K_SREV_VER_AR5416) &&
(srev < AR5K_SREV_VER_AR2425)) {
if ((srev >= AR5K_SREV_AR5416) &&
(srev < AR5K_SREV_AR2425)) {
ATH5K_ERR(sc, "Device not yet supported.\n");
ret = -ENODEV;
goto err_free;
} else if (srev == AR5K_SREV_VER_AR2425) {
} else if (srev == AR5K_SREV_AR2425) {
ATH5K_WARN(sc, "Support for RF2425 is under development.\n");
}

/* Identify single chip solutions */
if (((srev <= AR5K_SREV_VER_AR5414) &&
(srev >= AR5K_SREV_VER_AR2413)) ||
(srev == AR5K_SREV_VER_AR2425)) {
if (((srev <= AR5K_SREV_AR5414) &&
(srev >= AR5K_SREV_AR2413)) ||
(srev == AR5K_SREV_AR2425)) {
ah->ah_single_chip = true;
} else {
ah->ah_single_chip = false;
Expand All @@ -199,24 +199,24 @@ struct ath5k_hw *ath5k_hw_attach(struct ath5k_softc *sc, u8 mac_version)
* correctly. For now we are based on mac's srev to
* identify RF2425 radio.
*/
} else if (srev == AR5K_SREV_VER_AR2425) {
} else if (srev == AR5K_SREV_AR2425) {
ah->ah_radio = AR5K_RF2425;
ah->ah_phy_spending = AR5K_PHY_SPENDING_RF2425;
} else if (ah->ah_radio_5ghz_revision < AR5K_SREV_RAD_5112) {
ah->ah_radio = AR5K_RF5111;
ah->ah_phy_spending = AR5K_PHY_SPENDING_RF5111;
} else if (ah->ah_radio_5ghz_revision < AR5K_SREV_RAD_SC0) {
} else if (ah->ah_radio_5ghz_revision < AR5K_SREV_RAD_2413) {
ah->ah_radio = AR5K_RF5112;
ah->ah_phy_spending = AR5K_PHY_SPENDING_RF5112;
} else if (ah->ah_radio_5ghz_revision < AR5K_SREV_RAD_SC1) {
} else if (ah->ah_radio_5ghz_revision < AR5K_SREV_RAD_5413) {
ah->ah_radio = AR5K_RF2413;
ah->ah_phy_spending = AR5K_PHY_SPENDING_RF2413;
} else if (ah->ah_radio_5ghz_revision < AR5K_SREV_RAD_SC2) {
} else if (ah->ah_radio_5ghz_revision < AR5K_SREV_RAD_2316) {
ah->ah_radio = AR5K_RF5413;
ah->ah_phy_spending = AR5K_PHY_SPENDING_RF5413;
} else if (ah->ah_radio_5ghz_revision < AR5K_SREV_RAD_5133) {
/* AR5424 */
if (srev >= AR5K_SREV_VER_AR5424) {
if (srev >= AR5K_SREV_AR5424) {
ah->ah_radio = AR5K_RF5413;
ah->ah_phy_spending = AR5K_PHY_SPENDING_RF5413;
/* AR2424 */
Expand Down Expand Up @@ -252,8 +252,8 @@ struct ath5k_hw *ath5k_hw_attach(struct ath5k_softc *sc, u8 mac_version)

/* Write AR5K_PCICFG_UNK on 2112B and later chips */
if (ah->ah_radio_5ghz_revision > AR5K_SREV_RAD_2112B ||
srev > AR5K_SREV_VER_AR2413) {
ath5k_hw_reg_write(ah, AR5K_PCICFG_UNK, AR5K_PCICFG);
srev > AR5K_SREV_AR2413) {
ath5k_hw_reg_write(ah, AR5K_PCICFG_RETRY_FIX, AR5K_PCICFG);
}

/*
Expand Down
50 changes: 28 additions & 22 deletions trunk/drivers/net/wireless/ath5k/base.c
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Original file line number Diff line number Diff line change
Expand Up @@ -100,34 +100,40 @@ MODULE_DEVICE_TABLE(pci, ath5k_pci_id_table);

/* Known SREVs */
static struct ath5k_srev_name srev_names[] = {
{ "5210", AR5K_VERSION_VER, AR5K_SREV_VER_AR5210 },
{ "5311", AR5K_VERSION_VER, AR5K_SREV_VER_AR5311 },
{ "5311A", AR5K_VERSION_VER, AR5K_SREV_VER_AR5311A },
{ "5311B", AR5K_VERSION_VER, AR5K_SREV_VER_AR5311B },
{ "5211", AR5K_VERSION_VER, AR5K_SREV_VER_AR5211 },
{ "5212", AR5K_VERSION_VER, AR5K_SREV_VER_AR5212 },
{ "5213", AR5K_VERSION_VER, AR5K_SREV_VER_AR5213 },
{ "5213A", AR5K_VERSION_VER, AR5K_SREV_VER_AR5213A },
{ "2413", AR5K_VERSION_VER, AR5K_SREV_VER_AR2413 },
{ "2414", AR5K_VERSION_VER, AR5K_SREV_VER_AR2414 },
{ "2424", AR5K_VERSION_VER, AR5K_SREV_VER_AR2424 },
{ "5424", AR5K_VERSION_VER, AR5K_SREV_VER_AR5424 },
{ "5413", AR5K_VERSION_VER, AR5K_SREV_VER_AR5413 },
{ "5414", AR5K_VERSION_VER, AR5K_SREV_VER_AR5414 },
{ "5416", AR5K_VERSION_VER, AR5K_SREV_VER_AR5416 },
{ "5418", AR5K_VERSION_VER, AR5K_SREV_VER_AR5418 },
{ "2425", AR5K_VERSION_VER, AR5K_SREV_VER_AR2425 },
{ "xxxxx", AR5K_VERSION_VER, AR5K_SREV_UNKNOWN },
{ "5210", AR5K_VERSION_MAC, AR5K_SREV_AR5210 },
{ "5311", AR5K_VERSION_MAC, AR5K_SREV_AR5311 },
{ "5311A", AR5K_VERSION_MAC, AR5K_SREV_AR5311A },
{ "5311B", AR5K_VERSION_MAC, AR5K_SREV_AR5311B },
{ "5211", AR5K_VERSION_MAC, AR5K_SREV_AR5211 },
{ "5212", AR5K_VERSION_MAC, AR5K_SREV_AR5212 },
{ "5213", AR5K_VERSION_MAC, AR5K_SREV_AR5213 },
{ "5213A", AR5K_VERSION_MAC, AR5K_SREV_AR5213A },
{ "2413", AR5K_VERSION_MAC, AR5K_SREV_AR2413 },
{ "2414", AR5K_VERSION_MAC, AR5K_SREV_AR2414 },
{ "5424", AR5K_VERSION_MAC, AR5K_SREV_AR5424 },
{ "5413", AR5K_VERSION_MAC, AR5K_SREV_AR5413 },
{ "5414", AR5K_VERSION_MAC, AR5K_SREV_AR5414 },
{ "2415", AR5K_VERSION_MAC, AR5K_SREV_AR2415 },
{ "5416", AR5K_VERSION_MAC, AR5K_SREV_AR5416 },
{ "5418", AR5K_VERSION_MAC, AR5K_SREV_AR5418 },
{ "2425", AR5K_VERSION_MAC, AR5K_SREV_AR2425 },
{ "2417", AR5K_VERSION_MAC, AR5K_SREV_AR2417 },
{ "xxxxx", AR5K_VERSION_MAC, AR5K_SREV_UNKNOWN },
{ "5110", AR5K_VERSION_RAD, AR5K_SREV_RAD_5110 },
{ "5111", AR5K_VERSION_RAD, AR5K_SREV_RAD_5111 },
{ "5111A", AR5K_VERSION_RAD, AR5K_SREV_RAD_5111A },
{ "2111", AR5K_VERSION_RAD, AR5K_SREV_RAD_2111 },
{ "5112", AR5K_VERSION_RAD, AR5K_SREV_RAD_5112 },
{ "5112A", AR5K_VERSION_RAD, AR5K_SREV_RAD_5112A },
{ "5112B", AR5K_VERSION_RAD, AR5K_SREV_RAD_5112B },
{ "2112", AR5K_VERSION_RAD, AR5K_SREV_RAD_2112 },
{ "2112A", AR5K_VERSION_RAD, AR5K_SREV_RAD_2112A },
{ "SChip", AR5K_VERSION_RAD, AR5K_SREV_RAD_SC0 },
{ "SChip", AR5K_VERSION_RAD, AR5K_SREV_RAD_SC1 },
{ "SChip", AR5K_VERSION_RAD, AR5K_SREV_RAD_SC2 },
{ "2112B", AR5K_VERSION_RAD, AR5K_SREV_RAD_2112B },
{ "2413", AR5K_VERSION_RAD, AR5K_SREV_RAD_2413 },
{ "5413", AR5K_VERSION_RAD, AR5K_SREV_RAD_5413 },
{ "2316", AR5K_VERSION_RAD, AR5K_SREV_RAD_2316 },
{ "2317", AR5K_VERSION_RAD, AR5K_SREV_RAD_2317 },
{ "5424", AR5K_VERSION_RAD, AR5K_SREV_RAD_5424 },
{ "5133", AR5K_VERSION_RAD, AR5K_SREV_RAD_5133 },
{ "xxxxx", AR5K_VERSION_RAD, AR5K_SREV_UNKNOWN },
};
Expand Down Expand Up @@ -536,7 +542,7 @@ ath5k_pci_probe(struct pci_dev *pdev,
goto err_ah;

ATH5K_INFO(sc, "Atheros AR%s chip found (MAC: 0x%x, PHY: 0x%x)\n",
ath5k_chip_name(AR5K_VERSION_VER,sc->ah->ah_mac_srev),
ath5k_chip_name(AR5K_VERSION_MAC, sc->ah->ah_mac_srev),
sc->ah->ah_mac_srev,
sc->ah->ah_phy_revision);

Expand Down
8 changes: 4 additions & 4 deletions trunk/drivers/net/wireless/ath5k/qcu.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -375,7 +375,7 @@ int ath5k_hw_reset_tx_queue(struct ath5k_hw *ah, unsigned int queue)
case AR5K_TX_QUEUE_BEACON:
AR5K_REG_ENABLE_BITS(ah, AR5K_QUEUE_MISC(queue),
AR5K_QCU_MISC_FRSHED_DBA_GT |
AR5K_QCU_MISC_CBREXP_BCN |
AR5K_QCU_MISC_CBREXP_BCN_DIS |
AR5K_QCU_MISC_BCN_ENABLE);

AR5K_REG_ENABLE_BITS(ah, AR5K_QUEUE_DFS_MISC(queue),
Expand All @@ -395,8 +395,8 @@ int ath5k_hw_reset_tx_queue(struct ath5k_hw *ah, unsigned int queue)
case AR5K_TX_QUEUE_CAB:
AR5K_REG_ENABLE_BITS(ah, AR5K_QUEUE_MISC(queue),
AR5K_QCU_MISC_FRSHED_DBA_GT |
AR5K_QCU_MISC_CBREXP |
AR5K_QCU_MISC_CBREXP_BCN);
AR5K_QCU_MISC_CBREXP_DIS |
AR5K_QCU_MISC_CBREXP_BCN_DIS);

AR5K_REG_ENABLE_BITS(ah, AR5K_QUEUE_DFS_MISC(queue),
(AR5K_DCU_MISC_ARBLOCK_CTL_GLOBAL <<
Expand All @@ -405,7 +405,7 @@ int ath5k_hw_reset_tx_queue(struct ath5k_hw *ah, unsigned int queue)

case AR5K_TX_QUEUE_UAPSD:
AR5K_REG_ENABLE_BITS(ah, AR5K_QUEUE_MISC(queue),
AR5K_QCU_MISC_CBREXP);
AR5K_QCU_MISC_CBREXP_DIS);
break;

case AR5K_TX_QUEUE_DATA:
Expand Down
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