Author: adrian
Date: Thu Jan 20 09:37:53 2011
New Revision: 217632
URL: http://svn.freebsd.org/changeset/base/217632
Log:
Include the device ids for the AR2427.
This is apparently an AR9285 with the 802.11n specific bits disabled.
This code is completely untested; I'm doing this in response to users
who wish to test the functionality out. It's likely as buggy as the
AR9285 support is in FreeBSD at the moment.
Modified:
head/sys/dev/ath/ath_hal/ah_devid.h
head/sys/dev/ath/ath_hal/ar9002/ar9285_attach.c
Modified: head/sys/dev/ath/ath_hal/ah_devid.h
==============================================================================
--- head/sys/dev/ath/ath_hal/ah_devid.h Thu Jan 20 09:03:40 2011
(r217631)
+++ head/sys/dev/ath/ath_hal/ah_devid.h Thu Jan 20 09:37:53 2011
(r217632)
@@ -78,6 +78,7 @@
#define AR9280_DEVID_PCI 0x0029 /* AR9280 PCI Merlin */
#define AR9280_DEVID_PCIE 0x002a /* AR9280 PCI-E Merlin */
#define AR9285_DEVID_PCIE 0x002b /* AR9285 PCI-E Kite */
+#define AR2427_DEVID_PCIE 0x002c /* AR2427 PCI-E w/
802.11n bonded out */
#define AR_SUBVENDOR_ID_NOG 0x0e11 /* No 11G subvendor ID
*/
#define AR_SUBVENDOR_ID_NEW_A 0x7065 /* Update device to new RD */
Modified: head/sys/dev/ath/ath_hal/ar9002/ar9285_attach.c
==============================================================================
--- head/sys/dev/ath/ath_hal/ar9002/ar9285_attach.c Thu Jan 20 09:03:40
2011 (r217631)
+++ head/sys/dev/ath/ath_hal/ar9002/ar9285_attach.c Thu Jan 20 09:37:53
2011 (r217632)
@@ -244,6 +244,10 @@ ar9285Attach(uint16_t devid, HAL_SOFTC s
goto bad;
}
+ /* Disable 11n for the AR2427 */
+ if (devid == AR2427_DEVID_PCIE)
+ AH_PRIVATE(ah)->ah_caps.halHTSupport = AH_FALSE;
+
ecode = ath_hal_eepromGet(ah, AR_EEP_MACADDR, ahp->ah_macaddr);
if (ecode != HAL_OK) {
HALDEBUG(ah, HAL_DEBUG_ANY,
@@ -403,6 +407,9 @@ ar9285Probe(uint16_t vendorid, uint16_t
{
if (vendorid == ATHEROS_VENDOR_ID && devid == AR9285_DEVID_PCIE)
return "Atheros 9285";
+ if (vendorid == ATHEROS_VENDOR_ID && (devid == AR2427_DEVID_PCIE))
+ return "Atheros 2427";
+
return AH_NULL;
}
AH_CHIP(AR9285, ar9285Probe, ar9285Attach);
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