diff options
| author | Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> | 2012-07-10 14:55:54 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-07-12 15:27:16 -0400 |
| commit | 3b604b6cf811ba14e4c2bb3005e29bb2fba77af0 (patch) | |
| tree | f97218421b12481a1d26d121be3af7eac5e46e87 /drivers/net/wireless/ath/ath9k/ar9002_initvals.h | |
| parent | 9f11e16edc6ee50e69fd32f0fdb75e520e55debb (diff) | |
| download | lwn-3b604b6cf811ba14e4c2bb3005e29bb2fba77af0.tar.gz lwn-3b604b6cf811ba14e4c2bb3005e29bb2fba77af0.zip | |
ath9k_hw: INI changes for WoW for AR9002 chipsets
for AR9002 family of chipsets and for WoW sleep, we reprogram
the SerDes so that the PLL and CHK REQ are both enabled. this
uses more power but in certain cases this is required as otherwise
WoW sleep is unstable and chip may disappear.
Cc: Senthil Balasubramanian <senthilb@qca.qualcomm.com>
Cc: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Cc: vadivel@qca.qualcomm.com
Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ar9002_initvals.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9002_initvals.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9002_initvals.h b/drivers/net/wireless/ath/ath9k/ar9002_initvals.h index 4d18c66a6790..beb6162cf97c 100644 --- a/drivers/net/wireless/ath/ath9k/ar9002_initvals.h +++ b/drivers/net/wireless/ath/ath9k/ar9002_initvals.h @@ -925,6 +925,20 @@ static const u32 ar9280PciePhy_clkreq_always_on_L1_9280[][2] = { {0x00004044, 0x00000000}, }; +static const u32 ar9280PciePhy_awow[][2] = { + /* Addr allmodes */ + {0x00004040, 0x9248fd00}, + {0x00004040, 0x24924924}, + {0x00004040, 0xa8000019}, + {0x00004040, 0x13160820}, + {0x00004040, 0xe5980560}, + {0x00004040, 0xc01dcffd}, + {0x00004040, 0x1aaabe41}, + {0x00004040, 0xbe105554}, + {0x00004040, 0x00043007}, + {0x00004044, 0x00000000}, +}; + static const u32 ar9285Modes_9285_1_2[][5] = { /* Addr 5G_HT20 5G_HT40 2G_HT40 2G_HT20 */ {0x00001030, 0x00000230, 0x00000460, 0x000002c0, 0x00000160}, |