Changeset 2703 for branches/ath5k/ath5k_hw.c

Timestamp:

09/05/07 00:49:51 (5 years ago)

Author:

mickflemm

Message:

• Add more chip revision IDs (i found those from the various reports here, we need more)
  
• Set single-chip bit based on chip revision id instead of pci ids (also fixes cards with bogus pci ids)
  
• Sync card info report code in madwifi-old-openhal with ath5k
  

Files:

• branches/ath5k/ath5k_hw.c (modified) (2 diffs)

branches/ath5k/ath5k_hw.c

@@ -264 +264 @@
-        hal->ah_ant_diversity = AR5K_TUNE_ANT_DIVERSITY;
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-         */
-        hal->ah_version = mac_version;
+
+        /*
+         * Set the mac revision based by reading SREV
+         */
+        srev = ath5k_hw_reg_read(hal, AR5K_SREV);
+        hal->ah_mac_srev = srev;
+        hal->ah_mac_version = AR5K_REG_MS(srev, AR5K_SREV_VER);
+        hal->ah_mac_revision = AR5K_REG_MS(srev, AR5K_SREV_REV);
+
+        switch (srev) {
+                case AR5K_SREV_VER_AR2424:
+                case AR5K_SREV_VER_AR5424:
+                case AR5K_SREV_VER_AR5413:
+                case AR5K_SREV_VER_AR5414:
+                        /*
+                         * Known single chip solutions
+                         */
+                        hal->ah_single_chip = true;
+                        break;
+                default:
+                        /*
+                         * Multi chip solutions
+                         */
+                        hal->ah_single_chip = false;
+                        break;
+        }
-
-        /*Fill the hal struct with the needed functions*/
@@ -314 +323 @@
-                goto err_free;
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-        hal->ah_phy_revision = ath5k_hw_reg_read(hal, AR5K_PHY_CHIP_ID) &
-                        0xffffffff;