On Friday 29 April 2011 09:50 AM, Vasanth Thiagarajan wrote:
On Thu, Apr 28, 2011 at 07:52:53PM +0530, Mohammed Shafi Shajakhan wrote:
From: Mohammed Shafi Shajakhan<mshajakhan@xxxxxxxxxxx>
define few registers and macros to configure/enable Antenna diversity
parameters in AR9485
Signed-off-by: Mohammed Shafi Shajakhan<mshajakhan@xxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/ar9003_phy.h | 31 ++++++++++++++++++++++++--
drivers/net/wireless/ath/ath9k/hw.h | 3 ++
2 files changed, 31 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.h b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
index 2a0d5cb..c4f409f 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.h
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.h
@@ -245,6 +245,9 @@
*/
#define AR_BBB_BASE 0x9d00
+#define AR_BBB_SIG_DETECT_ANT_FAST_DIV 0x00002000
+#define AR_BBB_SIG_DETECT_ANT_FAST_DIV_S 13
+
/*
* AGC Register Map
*/
@@ -261,12 +264,37 @@
#define AR_PHY_EXT_CCA0 (AR_AGC_BASE + 0x20)
#define AR_PHY_RESTART (AR_AGC_BASE + 0x24)
+/*
+ * Antenna Diversity settings
+ */
#define AR_PHY_MC_GAIN_CTRL (AR_AGC_BASE + 0x28)
#define AR_ANT_DIV_CTRL_ALL 0x7e000000
#define AR_ANT_DIV_CTRL_ALL_S 25
#define AR_ANT_DIV_ENABLE 0x1000000
#define AR_ANT_DIV_ENABLE_S 24
+#define AR_PHY_CCK_DETECT (AR_AGC_BASE + 0x1c0)
+#define AR_FAST_DIV_ENABLE 0x2000
+#define AR_FAST_DIV_ENABLE_S 13
This can be in the original place as it is in order with the
register offset. This way we can avoid any possible duplication/bug
in register definition.
Ok Vasanth, I will revert it back.
thanks,
shafi
Vasanth
.
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