Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

[linux-2.6-omap-h63xx.git] / drivers / net / wireless / b43 / b43.h

diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h
index dfa4bdd5597c6a6909b6d11a08d25188f06af9e3..239e71c3d1b1106fae7377e8b49ba965af29e080 100644 (file)
--- a/drivers/net/wireless/b43/b43.h
+++ b/drivers/net/wireless/b43/b43.h
@@ -410,8 +410,7 @@ enum {
 #define B43_IRQ_TIMEOUT                        0x80000000
 
 #define B43_IRQ_ALL                    0xFFFFFFFF
-#define B43_IRQ_MASKTEMPLATE           (B43_IRQ_MAC_SUSPENDED | \
-                                        B43_IRQ_TBTT_INDI | \
+#define B43_IRQ_MASKTEMPLATE           (B43_IRQ_TBTT_INDI | \
                                         B43_IRQ_ATIM_END | \
                                         B43_IRQ_PMQ | \
                                         B43_IRQ_MAC_TXERR | \
@@ -423,6 +422,26 @@ enum {
                                         B43_IRQ_RFKILL | \
                                         B43_IRQ_TX_OK)
 
+/* The firmware register to fetch the debug-IRQ reason from. */
+#define B43_DEBUGIRQ_REASON_REG                63
+/* Debug-IRQ reasons. */
+#define B43_DEBUGIRQ_PANIC             0       /* The firmware panic'ed */
+#define B43_DEBUGIRQ_DUMP_SHM          1       /* Dump shared SHM */
+#define B43_DEBUGIRQ_DUMP_REGS         2       /* Dump the microcode registers */
+#define B43_DEBUGIRQ_MARKER            3       /* A "marker" was thrown by the firmware. */
+#define B43_DEBUGIRQ_ACK               0xFFFF  /* The host writes that to ACK the IRQ */
+
+/* The firmware register that contains the "marker" line. */
+#define B43_MARKER_ID_REG              2
+#define B43_MARKER_LINE_REG            3
+
+/* The firmware register to fetch the panic reason from. */
+#define B43_FWPANIC_REASON_REG         3
+/* Firmware panic reason codes */
+#define B43_FWPANIC_DIE                        0 /* Firmware died. Don't auto-restart it. */
+#define B43_FWPANIC_RESTART            1 /* Firmware died. Schedule a controller reset. */
+
+
 /* Device specific rate values.
  * The actual values defined here are (rate_in_mbps * 2).
  * Some code depends on this. Don't change it. */
@@ -734,7 +753,6 @@ struct b43_wl {
        /* The beacon we are currently using (AP or IBSS mode).
         * This beacon stuff is protected by the irq_lock. */
        struct sk_buff *current_beacon;
-       struct ieee80211_tx_control beacon_txctl;
        bool beacon0_uploaded;
        bool beacon1_uploaded;
        bool beacon_templates_virgin; /* Never wrote the templates? */
@@ -768,6 +786,13 @@ struct b43_firmware {
        u16 rev;
        /* Firmware patchlevel */
        u16 patch;
+
+       /* Set to true, if we are using an opensource firmware. */
+       bool opensource;
+       /* Set to true, if the core needs a PCM firmware, but
+        * we failed to load one. This is always false for
+        * core rev > 10, as these don't need PCM firmware. */
+       bool pcm_request_failed;
 };
 
 /* Device (802.11 core) initialization status. */
@@ -941,22 +966,6 @@ static inline bool __b43_warn_on_dummy(bool x) { return x; }
 # define B43_WARN_ON(x)        __b43_warn_on_dummy(unlikely(!!(x)))
 #endif
 
-/** Limit a value between two limits */
-#ifdef limit_value
-# undef limit_value
-#endif
-#define limit_value(value, min, max)  \
-       ({                                              \
-               typeof(value) __value = (value);        \
-               typeof(value) __min = (min);            \
-               typeof(value) __max = (max);            \
-               if (__value < __min)                    \
-                       __value = __min;                \
-               else if (__value > __max)               \
-                       __value = __max;                \
-               __value;                                \
-       })
-
 /* Convert an integer to a Q5.2 value */
 #define INT_TO_Q52(i)  ((i) << 2)
 /* Convert a Q5.2 value to an integer (precision loss!) */