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b43: Add NPHY kconfig option

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This adds a new Kconfig option for enabling probing of N-PHYs.
This option will be removed again once the stuff works.
For now it is to help in development. This way real users won't
execute the broken N-PHY codepaths, but the developers can easily
enable N-PHY stuff.

To enable N-PHY probing simply remove the BROKEN dependency
and enable the option in the kernel config.

Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Michael Buesch 2008-01-04 17:06:29 +01:00 committed by David S. Miller
parent ca08a965a6
commit d5c71e4641
2 changed files with 17 additions and 0 deletions
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10
drivers/net/wireless/b43/Kconfig
View file

@ -61,6 +61,16 @@ config B43_PCMCIA
If unsure, say N.
config B43_NPHY
bool "Pre IEEE 802.11n support (BROKEN)"
depends on B43 && EXPERIMENTAL && BROKEN
---help---
Support for the IEEE 802.11n draft.
THIS IS BROKEN AND DOES NOT WORK YET.
SAY N.
# This config option automatically enables b43 LEDS support,
# if it's possible.
config B43_LEDS

7
drivers/net/wireless/b43/main.c
View file

@ -81,6 +81,7 @@ static const struct ssb_device_id b43_ssb_tbl[] = {
SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 7),
SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 9),
SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 10),
SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 11),
SSB_DEVICE(SSB_VENDOR_BROADCOM, SSB_DEV_80211, 13),
SSB_DEVTABLE_END
};
@ -3053,6 +3054,12 @@ static int b43_phy_versioning(struct b43_wldev *dev)
if (phy_rev > 9)
unsupported = 1;
break;
#ifdef CONFIG_B43_NPHY
case B43_PHYTYPE_N:
if (phy_rev > 1)
unsupported = 1;
break;
#endif
default:
unsupported = 1;
};