diff options
Diffstat (limited to 'package/madwifi/patches/384-hwdetect.patch')
| -rw-r--r-- | package/madwifi/patches/384-hwdetect.patch | 325 |
1 files changed, 325 insertions, 0 deletions
diff --git a/package/madwifi/patches/384-hwdetect.patch b/package/madwifi/patches/384-hwdetect.patch new file mode 100644 index 000000000..3b67615b0 --- /dev/null +++ b/package/madwifi/patches/384-hwdetect.patch @@ -0,0 +1,325 @@ +--- a/ath/if_ath.c ++++ b/ath/if_ath.c +@@ -62,6 +62,7 @@ + #include <linux/if_arp.h> + #include <linux/rtnetlink.h> + #include <linux/time.h> ++#include <linux/pci.h> + #include <asm/uaccess.h> + + #include "if_ethersubr.h" /* for ETHER_IS_MULTICAST */ +@@ -401,6 +402,15 @@ static int outdoor = -1; + static int xchanmode = -1; + static int beacon_cal = 1; + ++static const struct ath_hw_detect generic_hw_info = { ++ .vendor_name = "Unknown", ++ .card_name = "Generic", ++ .vendor = PCI_ANY_ID, ++ .id = PCI_ANY_ID, ++ .subvendor = PCI_ANY_ID, ++ .subid = PCI_ANY_ID ++}; ++ + static const char *hal_status_desc[] = { + "No error", + "No hardware present or device not yet supported", +@@ -542,6 +552,8 @@ ath_attach(u_int16_t devid, struct net_d + DPRINTF(sc, ATH_DEBUG_ANY, "%s: devid 0x%x\n", __func__, devid); + #endif + ++ sc->sc_hwinfo = &generic_hw_info; ++ + /* Allocate space for dynamically determined maximum VAP count */ + sc->sc_bslot = + kmalloc(ath_maxvaps * sizeof(struct ieee80211vap*), GFP_KERNEL); +@@ -1508,6 +1520,29 @@ ath_vap_create(struct ieee80211com *ic, + return vap; + } + ++void ++ath_hw_detect(struct ath_softc *sc, const struct ath_hw_detect *cards, int n_cards, u32 vendor, u32 id, u32 subvendor, u32 subid) ++{ ++ int i; ++ ++ for (i = 0; i < n_cards; i++) { ++ const struct ath_hw_detect *c = &cards[i]; ++ ++ if ((c->vendor != PCI_ANY_ID) && c->vendor != vendor) ++ continue; ++ if ((c->id != PCI_ANY_ID) && c->id != id) ++ continue; ++ if ((c->subvendor != PCI_ANY_ID) && c->subvendor != subvendor) ++ continue; ++ if ((c->subid != PCI_ANY_ID) && c->subid != subid) ++ continue; ++ ++ sc->sc_hwinfo = c; ++ sc->sc_poweroffset = c->poweroffset; ++ break; ++ } ++} ++ + static void + ath_vap_delete(struct ieee80211vap *vap) + { +@@ -10225,6 +10260,7 @@ static u_int32_t + ath_set_clamped_maxtxpower(struct ath_softc *sc, + u_int32_t new_clamped_maxtxpower) + { ++ new_clamped_maxtxpower -= sc->sc_poweroffset; + (void)ath_hal_settxpowlimit(sc->sc_ah, new_clamped_maxtxpower); + return ath_get_clamped_maxtxpower(sc); + } +@@ -10238,6 +10274,7 @@ ath_get_clamped_maxtxpower(struct ath_so + { + u_int32_t clamped_maxtxpower; + (void)ath_hal_getmaxtxpow(sc->sc_ah, &clamped_maxtxpower); ++ clamped_maxtxpower += sc->sc_poweroffset; + return clamped_maxtxpower; + } + +@@ -10821,6 +10858,12 @@ ath_ioctl(struct net_device *dev, struct + * is to add module parameters. + */ + ++/* sysctls for hardware info */ ++enum { ++ ATH_CARD_VENDOR, ++ ATH_CARD_NAME, ++}; ++ + /* + * Dynamic (i.e. per-device) sysctls. These are automatically + * mirrored in /proc/sys. +@@ -10900,6 +10943,38 @@ ath_sysctl_get_intmit(struct ath_softc * + } + + static int ++ATH_SYSCTL_DECL(ath_sysctl_hwinfo, ctl, write, filp, buffer, lenp, ppos) ++{ ++ struct ath_softc *sc = ctl->extra1; ++ struct ath_hal *ah = sc->sc_ah; ++ int ret = 0; ++ ++ if (write) ++ return -EINVAL; ++ ++ ATH_LOCK(sc); ++ switch((long)ctl->extra2) { ++ case ATH_CARD_VENDOR: ++ ctl->data = (char *)sc->sc_hwinfo->vendor_name; ++ break; ++ case ATH_CARD_NAME: ++ ctl->data = (char *)sc->sc_hwinfo->card_name; ++ break; ++ default: ++ ret = -EINVAL; ++ break; ++ } ++ if (ret == 0) { ++ ctl->maxlen = strlen(ctl->data); ++ ret = ATH_SYSCTL_PROC_DOSTRING(ctl, write, filp, ++ buffer, lenp, ppos); ++ } ++ ATH_UNLOCK(sc); ++ ++ return ret; ++} ++ ++static int + ATH_SYSCTL_DECL(ath_sysctl_halparam, ctl, write, filp, buffer, lenp, ppos) + { + struct ath_softc *sc = ctl->extra1; +@@ -11179,6 +11254,24 @@ static int maxint = 0x7fffffff; /* 32-b + + static const ctl_table ath_sysctl_template[] = { + { .ctl_name = CTL_AUTO, ++ .procname = "dev_vendor", ++ .mode = 0644, ++ .proc_handler = ath_sysctl_hwinfo, ++ .strategy = &sysctl_string, ++ .data = "N/A", ++ .maxlen = 1, ++ .extra2 = (void *)ATH_CARD_VENDOR, ++ }, ++ { .ctl_name = CTL_AUTO, ++ .procname = "dev_name", ++ .mode = 0644, ++ .proc_handler = ath_sysctl_hwinfo, ++ .strategy = &sysctl_string, ++ .data = "N/A", ++ .maxlen = 1, ++ .extra2 = (void *)ATH_CARD_NAME, ++ }, ++ { .ctl_name = CTL_AUTO, + .procname = "slottime", + .mode = 0644, + .proc_handler = ath_sysctl_halparam, +--- a/ath/if_athvar.h ++++ b/ath/if_athvar.h +@@ -168,12 +168,16 @@ static inline struct net_device *_alloc_ + void __user *buffer, size_t *lenp) + #define ATH_SYSCTL_PROC_DOINTVEC(ctl, write, filp, buffer, lenp, ppos) \ + proc_dointvec(ctl, write, filp, buffer, lenp) ++#define ATH_SYSCTL_PROC_DOSTRING(ctl, write, filp, buffer, lenp, ppos) \ ++ proc_dostring(ctl, write, filp, buffer, lenp) + #else /* LINUX_VERSION_CODE < KERNEL_VERSION(2,6,8) */ + #define ATH_SYSCTL_DECL(f, ctl, write, filp, buffer, lenp, ppos) \ + f(ctl_table *ctl, int write, struct file *filp, \ + void __user *buffer, size_t *lenp, loff_t *ppos) + #define ATH_SYSCTL_PROC_DOINTVEC(ctl, write, filp, buffer, lenp, ppos) \ + proc_dointvec(ctl, write, filp, buffer, lenp, ppos) ++#define ATH_SYSCTL_PROC_DOSTRING(ctl, write, filp, buffer, lenp, ppos) \ ++ proc_dostring(ctl, write, filp, buffer, lenp, ppos) + #endif + + #define ATH_TIMEOUT 1000 +@@ -469,6 +473,7 @@ struct ath_hal; + struct ath_desc; + struct ath_ratectrl; + struct ath_tx99; ++struct ath_hw_detect; + struct proc_dir_entry; + + /* +@@ -629,6 +634,7 @@ struct ath_softc { + struct ath_ratectrl *sc_rc; /* tx rate control support */ + struct ath_tx99 *sc_tx99; /* tx99 support */ + void (*sc_setdefantenna)(struct ath_softc *, u_int); ++ const struct ath_hw_detect *sc_hwinfo; + + unsigned int sc_invalid:1; /* being detached */ + unsigned int sc_mrretry:1; /* multi-rate retry support */ +@@ -683,6 +689,7 @@ struct ath_softc { + const HAL_RATE_TABLE *sc_quarter_rates; /* quarter rate table */ + HAL_OPMODE sc_opmode; /* current hal operating mode */ + enum ieee80211_phymode sc_curmode; /* current phy mode */ ++ u_int sc_poweroffset; /* hardware power offset */ + u_int16_t sc_curtxpow; /* current tx power limit */ + u_int16_t sc_curaid; /* current association id */ + HAL_CHANNEL sc_curchan; /* current h/w channel */ +@@ -929,4 +936,16 @@ int ar_device(int devid); + + void ath_radar_detected(struct ath_softc *sc, const char* message); + ++struct ath_hw_detect { ++ const char *vendor_name; ++ const char *card_name; ++ u32 vendor; ++ u32 id; ++ u32 subvendor; ++ u32 subid; ++ u32 poweroffset; ++}; ++ ++extern void ath_hw_detect(struct ath_softc *sc, const struct ath_hw_detect *cards, int n_cards, u32 vendor, u32 id, u32 subvendor, u32 subid); ++ + #endif /* _DEV_ATH_ATHVAR_H */ +--- a/ath/if_ath_ahb.c ++++ b/ath/if_ath_ahb.c +@@ -20,6 +20,7 @@ + #include <linux/netdevice.h> + #include <linux/cache.h> + #include <linux/platform_device.h> ++#include <linux/pci.h> + + #include <asm/io.h> + #include <asm/uaccess.h> +@@ -181,12 +182,32 @@ exit_ath_wmac(u_int16_t wlanNum, struct + return 0; + } + ++static const char ubnt[] = "Ubiquiti Networks"; ++/* { vendorname, cardname, vendorid, cardid, subsys vendorid, subsys id, poweroffset } */ ++static const struct ath_hw_detect cards[] = { ++ { ubnt, "PowerStation2 (18V)", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xb102 }, ++ { ubnt, "PowerStation2 (16D)", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xb202 }, ++ { ubnt, "PowerStation2 (EXT)", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xb302 }, ++ { ubnt, "PowerStation5 (22V)", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xb105 }, ++ { ubnt, "PowerStation5 (EXT)", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xb305 }, ++ { ubnt, "WispStation5", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xa105 }, ++ { ubnt, "LiteStation2", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xa002 }, ++ { ubnt, "LiteStation5", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xa005 }, ++ { ubnt, "NanoStation2", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xc002 }, ++ { ubnt, "NanoStation5", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xc005 }, ++ { ubnt, "NanoStation Loco2", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xc102 }, ++ { ubnt, "NanoStation Loco5", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xc105 }, ++ { ubnt, "Bullet2", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xc202 }, ++ { ubnt, "Bullet5", PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0xc205 }, ++}; ++ + static int + init_ath_wmac(u_int16_t devid, u_int16_t wlanNum, struct ar531x_config *config) + { + const char *athname; + struct net_device *dev; + struct ath_ahb_softc *sc; ++ u16 *radio_data; + + if (((wlanNum != 0) && (wlanNum != 1)) || + (sclist[wlanNum] != NULL)) +@@ -248,6 +269,16 @@ init_ath_wmac(u_int16_t devid, u_int16_t + sc->aps_sc.sc_softled = 1; /* SoftLED over GPIO */ + sc->aps_sc.sc_ledpin = config->board->sysLedGpio; + sc->aps_sc.sc_invalid = 0; ++ radio_data = (u16 *) config->radio; ++ if (radio_data) { ++ u16 vendor, id, subvendor, subid; ++ vendor = radio_data[1]; ++ id = radio_data[0]; ++ subvendor = radio_data[8]; ++ subid = radio_data[7]; ++ ath_hw_detect(&sc->aps_sc, cards, ARRAY_SIZE(cards), vendor, id, subvendor, subid); ++ } ++ + return 0; + + bad4: +--- a/ath/if_ath_pci.c ++++ b/ath/if_ath_pci.c +@@ -123,6 +123,33 @@ static u16 ath_devidmap[][2] = { + { 0xff1a, 0x001a } + }; + ++static const char ubnt[] = "Ubiquiti Networks"; ++/* { vendorname, cardname, vendorid, cardid, subsys vendorid, subsys id, poweroffset } */ ++static const struct ath_hw_detect cards[] = { ++ { ubnt, "XR2", 0x168c, 0x001b, 0x0777, 0x3002, 10 }, ++ { ubnt, "XR2", 0x168c, 0x001b, 0x7777, 0x3002, 10 }, ++ { ubnt, "XR2.3", 0x168c, 0x001b, 0x0777, 0x3b02, 10 }, ++ { ubnt, "XR2.6", 0x168c, 0x001b, 0x0777, 0x3c02, 10 }, ++ { ubnt, "XR3-2.8", 0x168c, 0x001b, 0x0777, 0x3b03, 10 }, ++ { ubnt, "XR3-3.6", 0x168c, 0x001b, 0x0777, 0x3c03, 10 }, ++ { ubnt, "XR3", 0x168c, 0x001b, 0x0777, 0x3003, 10 }, ++ { ubnt, "XR4", 0x168c, 0x001b, 0x0777, 0x3004, 10 }, ++ { ubnt, "XR5", 0x168c, 0x001b, 0x0777, 0x3005, 10 }, ++ { ubnt, "XR5", 0x168c, 0x001b, 0x7777, 0x3005, 10 }, ++ { ubnt, "XR7", 0x168c, 0x001b, 0x0777, 0x3007, 10 }, ++ { ubnt, "XR9", 0x168c, 0x001b, 0x0777, 0x3009, 10 }, ++ { ubnt, "SRC", 0x168c, 0x0013, 0x168c, 0x1042, 1 }, ++ { ubnt, "SR2", 0x168c, 0x0013, 0x0777, 0x2041, 10 }, ++ { ubnt, "SR4", 0x168c, 0x0013, 0x0777, 0x2004, 6 }, ++ { ubnt, "SR4", 0x168c, 0x0013, 0x7777, 0x2004, 6 }, ++ { ubnt, "SR4C", 0x168c, 0x0013, 0x0777, 0x1004, 6 }, ++ { ubnt, "SR4C", 0x168c, 0x0013, 0x7777, 0x1004, 6 }, ++ { ubnt, "SR5", 0x168c, 0x0013, 0x168c, 0x2042, 7 }, ++ { ubnt, "SR9", 0x168c, 0x0013, 0x7777, 0x2009, 12 }, ++ { ubnt, "SR71A", 0x168c, 0x0027, 0x168c, 0x2082, 10 }, ++ { ubnt, "SR71", 0x168c, 0x0027, 0x0777, 0x4082, 10 }, ++}; ++ + static int + ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) + { +@@ -257,6 +284,10 @@ ath_pci_probe(struct pci_dev *pdev, cons + printk(KERN_INFO "%s: %s: %s: mem=0x%lx, irq=%d\n", + dev_info, dev->name, athname ? athname : "Atheros ???", phymem, dev->irq); + ++ ath_hw_detect(&sc->aps_sc, cards, ARRAY_SIZE(cards), ++ pdev->vendor, pdev->device, ++ pdev->subsystem_vendor, pdev->subsystem_device); ++ + /* ready to process interrupts */ + sc->aps_sc.sc_invalid = 0; + |