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authorRajkumar Manoharan <rmanohar@qti.qualcomm.com>2014-04-28 21:17:08 +0530
committerJohn W. Linville <linville@tuxdriver.com>2014-04-30 12:13:16 -0400
commitc83a4e5156a4b4dd22137d33a5625440982d6d37 (patch)
treede2b03f76dc16b14b0debfa05925bbaa049f7f97
parent8aab2c7a2f4a957e344db429dfb1190ae59ce8b5 (diff)
downloadop-kernel-dev-c83a4e5156a4b4dd22137d33a5625440982d6d37.zip
op-kernel-dev-c83a4e5156a4b4dd22137d33a5625440982d6d37.tar.gz
ath9k_hw: fix worse EVM for 11b rates
Adjust FIR filter co-efficients to improve EVM for 11b rates. Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9340_initvals.h6
-rw-r--r--drivers/net/wireless/ath/ath9k/ar953x_initvals.h6
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9340_initvals.h b/drivers/net/wireless/ath/ath9k/ar9340_initvals.h
index 9cf7cca..b995ffe 100644
--- a/drivers/net/wireless/ath/ath9k/ar9340_initvals.h
+++ b/drivers/net/wireless/ath/ath9k/ar9340_initvals.h
@@ -348,9 +348,9 @@ static const u32 ar9340_1p0_baseband_core[][2] = {
{0x0000a370, 0x00000000},
{0x0000a390, 0x00000001},
{0x0000a394, 0x00000444},
- {0x0000a398, 0x00000000},
- {0x0000a39c, 0x210d0401},
- {0x0000a3a0, 0xab9a7144},
+ {0x0000a398, 0x001f0e0f},
+ {0x0000a39c, 0x0075393f},
+ {0x0000a3a0, 0xb79f6427},
{0x0000a3a4, 0x00000000},
{0x0000a3a8, 0xaaaaaaaa},
{0x0000a3ac, 0x3c466478},
diff --git a/drivers/net/wireless/ath/ath9k/ar953x_initvals.h b/drivers/net/wireless/ath/ath9k/ar953x_initvals.h
index 3c9113d..8e5c3b9 100644
--- a/drivers/net/wireless/ath/ath9k/ar953x_initvals.h
+++ b/drivers/net/wireless/ath/ath9k/ar953x_initvals.h
@@ -257,9 +257,9 @@ static const u32 qca953x_1p0_baseband_core[][2] = {
{0x0000a370, 0x00000000},
{0x0000a390, 0x00000001},
{0x0000a394, 0x00000444},
- {0x0000a398, 0x1f020503},
- {0x0000a39c, 0x29180c03},
- {0x0000a3a0, 0x9a8b6844},
+ {0x0000a398, 0x001f0e0f},
+ {0x0000a39c, 0x0075393f},
+ {0x0000a3a0, 0xb79f6427},
{0x0000a3a4, 0x000000ff},
{0x0000a3a8, 0x6a6a6a6a},
{0x0000a3ac, 0x6a6a6a6a},
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