--- /dev/null
+--- 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 +1520,28 @@ 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;
++ break;
++ }
++}
++
+ static void
+ ath_vap_delete(struct ieee80211vap *vap)
+ {
+@@ -10819,6 +10853,12 @@ 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.
+@@ -10898,6 +10938,38 @@ 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;
+@@ -11177,6 +11249,24 @@ 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 */
+@@ -929,4 +935,15 @@ 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;
++};
++
++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 +182,97 @@ exit_ath_wmac(u_int16_t wlanNum, struct
+ return 0;
+ }
+
++static const char ubnt[] = "Ubiquiti Networks";
++static const struct ath_hw_detect cards[] = {
++ {
++ .vendor_name = ubnt,
++ .card_name = "PowerStation2 (18V)",
++ .vendor = PCI_ANY_ID,
++ .id = PCI_ANY_ID,
++ .subvendor = PCI_ANY_ID,
++ .subid = 0xb102,
++ },
++ {
++ .vendor_name = ubnt,
++ .card_name = "PowerStation2 (16D)",
++ .vendor = PCI_ANY_ID,
++ .id = PCI_ANY_ID,
++ .subvendor = PCI_ANY_ID,
++ .subid = 0xb202,
++ },
++ {
++ .vendor_name = ubnt,
++ .card_name = "PowerStation2 (EXT)",
++ .vendor = PCI_ANY_ID,
++ .id = PCI_ANY_ID,
++ .subvendor = PCI_ANY_ID,
++ .subid = 0xb302,
++ },
++ {
++ .vendor_name = ubnt,
++ .card_name = "PowerStation5 (22V)",
++ .vendor = PCI_ANY_ID,
++ .id = PCI_ANY_ID,
++ .subvendor = PCI_ANY_ID,
++ .subid = 0xb105,
++ },
++ {
++ .vendor_name = ubnt,
++ .card_name = "PowerStation5 (EXT)",
++ .vendor = PCI_ANY_ID,
++ .id = PCI_ANY_ID,
++ .subvendor = PCI_ANY_ID,
++ .subid = 0xb305,
++ },
++ {
++ .vendor_name = ubnt,
++ .card_name = "WispStation5",
++ .vendor = PCI_ANY_ID,
++ .id = PCI_ANY_ID,
++ .subvendor = PCI_ANY_ID,
++ .subid = 0xa105,
++ },
++ {
++ .vendor_name = ubnt,
++ .card_name = "LiteStation2",
++ .vendor = PCI_ANY_ID,
++ .id = PCI_ANY_ID,
++ .subvendor = PCI_ANY_ID,
++ .subid = 0xa002,
++ },
++ {
++ .vendor_name = ubnt,
++ .card_name = "LiteStation5",
++ .vendor = PCI_ANY_ID,
++ .id = PCI_ANY_ID,
++ .subvendor = PCI_ANY_ID,
++ .subid = 0xa005,
++ },
++ {
++ .vendor_name = ubnt,
++ .card_name = "NanoStation2",
++ .vendor = PCI_ANY_ID,
++ .id = PCI_ANY_ID,
++ .subvendor = PCI_ANY_ID,
++ .subid = 0xc002,
++ },
++ {
++ .vendor_name = ubnt,
++ .card_name = "NanoStation5",
++ .vendor = PCI_ANY_ID,
++ .id = PCI_ANY_ID,
++ .subvendor = PCI_ANY_ID,
++ .subid = 0xc005,
++ },
++};
++
+ 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 +334,16 @@ 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:
projects / openwrt / openwrt.git / commitdiff