ath5k: Check EEPROM before tweaking SERDES

[linux-2.6.git] / drivers / net / wireless / ath / ath5k / eeprom.h

diff --git a/drivers/net/wireless/ath/ath5k/eeprom.h b/drivers/net/wireless/ath/ath5k/eeprom.h
index 64be73a5edaeee6a2bd50d33e97bf140d5e6c614..0123f3521a0b5600726382b407e1548ac90c365f 100644 (file)
--- a/drivers/net/wireless/ath/ath5k/eeprom.h
+++ b/drivers/net/wireless/ath/ath5k/eeprom.h
@@ -19,6 +19,9 @@
 /*
  * Common ar5xxx EEPROM data offsets (set these on AR5K_EEPROM_BASE)
  */
+#define        AR5K_EEPROM_PCIE_OFFSET         0x02    /* Contains offset to PCI-E infos */
+#define        AR5K_EEPROM_PCIE_SERDES_SECTION 0x40    /* PCIE_OFFSET points here when
+                                                * SERDES infos are present */
 #define AR5K_EEPROM_MAGIC              0x003d  /* EEPROM Magic number */
 #define AR5K_EEPROM_MAGIC_VALUE                0x5aa5  /* Default - found on EEPROM */
 #define AR5K_EEPROM_MAGIC_5212         0x0000145c /* 5212 */
@@ -391,6 +394,7 @@ struct ath5k_eeprom_info {
        u8      ee_rfkill_pin;
        bool    ee_rfkill_pol;
        bool    ee_is_hb63;
+       bool    ee_serdes;
        u16     ee_misc0;
        u16     ee_misc1;
        u16     ee_misc2;