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author | adrian <adrian@FreeBSD.org> | 2012-04-04 20:42:32 +0000 |
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committer | adrian <adrian@FreeBSD.org> | 2012-04-04 20:42:32 +0000 |
commit | c754ab5e303c512f38c815a6394d57e6e4dc162c (patch) | |
tree | 4802c2653977164b209cac129921841169ae8093 | |
parent | 5c66ff4b78172c9217ab0b525e09303432761968 (diff) | |
download | FreeBSD-src-c754ab5e303c512f38c815a6394d57e6e4dc162c.zip FreeBSD-src-c754ab5e303c512f38c815a6394d57e6e4dc162c.tar.gz |
Disable a specific Merlin hardware workaround which may cause hangs on some
PCIe controllers.
Obtained from: Atheros / Linux
-rw-r--r-- | sys/dev/ath/ath_hal/ar5416/ar5416reg.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/ath/ath_hal/ar5416/ar5416reg.h b/sys/dev/ath/ath_hal/ar5416/ar5416reg.h index 6b00664..b1adc8b 100644 --- a/sys/dev/ath/ath_hal/ar5416/ar5416reg.h +++ b/sys/dev/ath/ath_hal/ar5416/ar5416reg.h @@ -212,9 +212,10 @@ #define AR_WA_RESET_EN 0x00040000 /* ena AR_WA_UNTIE_RESET_EN */ #define AR_WA_ANALOG_SHIFT 0x00100000 #define AR_WA_POR_SHORT 0x00200000 /* PCIE phy reset control */ +#define AR_WA_D3_L1_DISABLE 0x00800000 /* bit 23 */ #define AR_WA_DEFAULT 0x0000073f -#define AR9280_WA_DEFAULT 0x0040073f +#define AR9280_WA_DEFAULT 0x0040073b /* disable bit 2, see commit */ #define AR9285_WA_DEFAULT 0x004a05cb #define AR_PCIE_PM_CTRL_ENA 0x00080000 |