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

[safe/jmp/linux-2.6] / drivers / net / wireless / rt2x00 / rt2400pci.h

diff --git a/drivers/net/wireless/rt2x00/rt2400pci.h b/drivers/net/wireless/rt2x00/rt2400pci.h
index f5dbde7..a5210f9 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2400pci.h
+++ b/drivers/net/wireless/rt2x00/rt2400pci.h
@@ -1,5 +1,5 @@
 /*
-       Copyright (C) 2004 - 2007 rt2x00 SourceForge Project
+       Copyright (C) 2004 - 2008 rt2x00 SourceForge Project
        <http://rt2x00.serialmonkey.com>
 
        This program is free software; you can redistribute it and/or modify
@@ -839,11 +839,21 @@
 
 /*
  * Word3 & 4: PLCP information
+ * The PLCP values should be treated as if they were BBP values.
  */
-#define TXD_W3_PLCP_SIGNAL             FIELD32(0x0000ffff)
-#define TXD_W3_PLCP_SERVICE            FIELD32(0xffff0000)
-#define TXD_W4_PLCP_LENGTH_LOW         FIELD32(0x0000ffff)
-#define TXD_W4_PLCP_LENGTH_HIGH                FIELD32(0xffff0000)
+#define TXD_W3_PLCP_SIGNAL             FIELD32(0x000000ff)
+#define TXD_W3_PLCP_SIGNAL_REGNUM      FIELD32(0x00007f00)
+#define TXD_W3_PLCP_SIGNAL_BUSY                FIELD32(0x00008000)
+#define TXD_W3_PLCP_SERVICE            FIELD32(0x00ff0000)
+#define TXD_W3_PLCP_SERVICE_REGNUM     FIELD32(0x7f000000)
+#define TXD_W3_PLCP_SERVICE_BUSY       FIELD32(0x80000000)
+
+#define TXD_W4_PLCP_LENGTH_LOW         FIELD32(0x000000ff)
+#define TXD_W3_PLCP_LENGTH_LOW_REGNUM  FIELD32(0x00007f00)
+#define TXD_W3_PLCP_LENGTH_LOW_BUSY    FIELD32(0x00008000)
+#define TXD_W4_PLCP_LENGTH_HIGH                FIELD32(0x00ff0000)
+#define TXD_W3_PLCP_LENGTH_HIGH_REGNUM FIELD32(0x7f000000)
+#define TXD_W3_PLCP_LENGTH_HIGH_BUSY   FIELD32(0x80000000)
 
 /*
  * Word5
@@ -889,13 +899,13 @@
  * Word2
  */
 #define RXD_W2_BUFFER_LENGTH           FIELD32(0x0000ffff)
-#define RXD_W2_SIGNAL                  FIELD32(0x00ff0000)
-#define RXD_W2_RSSI                    FIELD32(0xff000000)
+#define RXD_W2_BBR0                    FIELD32(0x00ff0000)
+#define RXD_W2_SIGNAL                  FIELD32(0xff000000)
 
 /*
  * Word3
  */
-#define RXD_W3_BBR2                    FIELD32(0x000000ff)
+#define RXD_W3_RSSI                    FIELD32(0x000000ff)
 #define RXD_W3_BBR3                    FIELD32(0x0000ff00)
 #define RXD_W3_BBR4                    FIELD32(0x00ff0000)
 #define RXD_W3_BBR5                    FIELD32(0xff000000)
@@ -913,13 +923,13 @@
 #define RXD_W7_RESERVED                        FIELD32(0xffffffff)
 
 /*
- * Macro's for converting txpower from EEPROM to dscape value
- * and from dscape value to register value.
+ * Macro's for converting txpower from EEPROM to mac80211 value
+ * and from mac80211 value to register value.
  * NOTE: Logics in rt2400pci for txpower are reversed
  * compared to the other rt2x00 drivers. A higher txpower
  * value means that the txpower must be lowered. This is
  * important when converting the value coming from the
- * dscape stack to the rt2400 acceptable value.
+ * mac80211 stack to the rt2400 acceptable value.
  */
 #define MIN_TXPOWER    31
 #define MAX_TXPOWER    62