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rt2x00: Add dynamic detection of eFuse EEPROM in rt2800pci.

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Instead of assuming that all rt3090 devices will have an eFuse EEPROM,
do as the legacy Ralink driver, and detect at run-time whether an
eFuse EEPROM is present.

Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Gertjan van Wingerde
2009-11-08 12:30:35 +01:00
committed by John W. Linville
parent 748d451028
commit a65986824d
2 changed files with 19 additions and 4 deletions
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drivers/net/wireless/rt2x00/rt2800pci.h
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@@ -62,6 +62,7 @@
#define EFUSE_CTRL_ADDRESS_IN FIELD32(0x03fe0000)
#define EFUSE_CTRL_MODE FIELD32(0x000000c0)
#define EFUSE_CTRL_KICK FIELD32(0x40000000)
#define EFUSE_CTRL_PRESENT FIELD32(0x80000000)
/*
* EFUSE_DATA0