diff options
| author | Vivek Natarajan <vnatarajan@atheros.com> | 2011-03-10 11:05:41 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-03-11 14:15:36 -0500 |
| commit | 7ea1362c5d49c5761ce9fc3a4bbb090813134d03 (patch) | |
| tree | 43dbb3930072ba289e6af501bb5c185acb089e19 /drivers/net | |
| parent | 2e286947f1294239527c11f9f466ddce6466455b (diff) | |
ath9k_hw: Improve idle power consumption for AR9485.
Set some GPIO pins to Pull-down mode to save power.
Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9485_initvals.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9485_initvals.h b/drivers/net/wireless/ath/ath9k/ar9485_initvals.h index eac4d8526fc..71cc0a3a29f 100644 --- a/drivers/net/wireless/ath/ath9k/ar9485_initvals.h +++ b/drivers/net/wireless/ath/ath9k/ar9485_initvals.h @@ -667,6 +667,7 @@ static const u32 ar9485_1_0_pcie_phy_clkreq_enable_L1[][2] = { static const u32 ar9485_1_0_soc_preamble[][2] = { /* Addr allmodes */ + {0x00004090, 0x00aa10aa}, {0x000040a4, 0x00a0c9c9}, {0x00007048, 0x00000004}, }; @@ -1708,6 +1709,7 @@ static const u32 ar9485_1_1_pcie_phy_clkreq_disable_L1[][2] = { static const u32 ar9485_1_1_soc_preamble[][2] = { /* Addr allmodes */ {0x00004014, 0xba280400}, + {0x00004090, 0x00aa10aa}, {0x000040a4, 0x00a0c9c9}, {0x00007010, 0x00000022}, {0x00007020, 0x00000000}, |