svn commit: r220946 - in head/sys/dev/ath/ath_hal: . ar9002

[Adrian Chadd]

Author: adrian
Date: Fri Apr 22 10:57:46 2011
New Revision: 220946
URL: http://svn.freebsd.org/changeset/base/220946

Log:
  Bring over a pdadc calibration fix from ath9k - unused power detector
  gain values should be 58, not the previous values.
  
  Obtained From:	linux ath9k

Modified:
  head/sys/dev/ath/ath_hal/ah_eeprom_v4k.h
  head/sys/dev/ath/ath_hal/ar9002/ar9285_reset.c

Modified: head/sys/dev/ath/ath_hal/ah_eeprom_v4k.h
==============================================================================
--- head/sys/dev/ath/ath_hal/ah_eeprom_v4k.h	Fri Apr 22 09:59:16 2011	(r220945)
+++ head/sys/dev/ath/ath_hal/ah_eeprom_v4k.h	Fri Apr 22 10:57:46 2011	(r220946)
@@ -29,6 +29,8 @@
 
 #define	AR9285_RDEXT_DEFAULT	0x1F
 
+#define	AR5416_4K_EEP_PD_GAIN_BOUNDARY_DEFAULT	58
+
 #undef owl_eep_start_loc
 #ifdef __LINUX_ARM_ARCH__ /* AP71 */
 #define owl_eep_start_loc		0

Modified: head/sys/dev/ath/ath_hal/ar9002/ar9285_reset.c
==============================================================================
--- head/sys/dev/ath/ath_hal/ar9002/ar9285_reset.c	Fri Apr 22 09:59:16 2011	(r220945)
+++ head/sys/dev/ath/ath_hal/ar9002/ar9285_reset.c	Fri Apr 22 10:57:46 2011	(r220946)
@@ -871,7 +871,7 @@ ar9285GetGainBoundariesAndPdadcs(struct 
 
     /* Fill out pdGainBoundaries - only up to 2 allowed here, but hardware allows up to 4 */
     while (i < AR5416_PD_GAINS_IN_MASK) {
-        pPdGainBoundaries[i] = pPdGainBoundaries[i-1];
+        pPdGainBoundaries[i] = AR5416_4K_EEP_PD_GAIN_BOUNDARY_DEFAULT;
         i++;
     }