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The second regdomain word is a set of bitflags describing

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regulatory domain behaviour. Document what the v14 EEPROM
flags are.
This commit is contained in:
Adrian Chadd 2011-04-22 10:59:20 +00:00
parent 0d2dd30cbd
commit 635636ea69
1 changed files with 10 additions and 0 deletions
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10
sys/dev/ath/ath_hal/ah_eeprom_v14.h
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@ -142,6 +142,16 @@ typedef struct CalCtlEdges {
#define CAL_CTL_EDGES_FLAG_S 6
} __packed CAL_CTL_EDGES;
/*
* These are the secondary regulatory domain flags
* for regDmn[1].
*/
#define AR5416_REGDMN_EN_FCC_MID 0x01 /* 5.47 - 5.7GHz operation */
#define AR5416_REGDMN_EN_JAP_MID 0x02 /* 5.47 - 5.7GHz operation */
#define AR5416_REGDMN_EN_FCC_DFS_HT40 0x04 /* FCC HT40 + DFS operation */
#define AR5416_REGDMN_EN_JAP_HT40 0x08 /* JP HT40 operation */
#define AR5416_REGDMN_EN_JAP_DFS_HT40 0x10 /* JP HT40 + DFS operation */
/*
* NB: The format in EEPROM has words 0 and 2 swapped (i.e. version
* and length are swapped). We reverse their position after reading