Re: [ath9k-devel] ath9k: Problems with diversity on AR9330

2012-07-07 Thread Simon Wunderlich
Hey Shafi, we had this checked out before, the EEPROM/EEP_ANT_DIV_CTL1 value is set to 00c9, so bit 6 and 7 are on (as checked in this function). Cheers, Simon On Sat, Jul 07, 2012 at 04:02:12PM +0530, Mohammed Shafi wrote: > > further i check with the CCK/DETECT and MC_GAIN_CTRL in

Re: [ath9k-devel] Help needed to identify if the device works with ath9k

2012-07-07 Thread Amith Belur
Thank you for the response. The wireless device has 2 chips. AR9170 is listed under Carl9170-supported devices and AR9102 is listed under ath9k. However, AR9170 is the chip that talks to the software. Hence, the device is not supported by ath9k. http://www.wikidevi.com/files/Atheros/specsheets/AR9

Re: [ath9k-devel] [PATCH v3 01/10] ath9k_hw: Add register definitions for WoW support

2012-07-07 Thread Mohammed Shafi
On Tue, Jun 26, 2012 at 9:58 AM, Mohammed Shafi Shajakhan wrote: > Hi Sujith, > > > On Monday 25 June 2012 10:49 PM, Sujith Manoharan wrote: >> >> Mohammed Shafi Shajakhan wrote: >>> >>> From: Mohammed Shafi Shajakhan >>> >>> *MAC WoW registers >>> >>> back-off shift, MAC interrupt enable, magic p

Re: [ath9k-devel] ath9k: Problems with diversity on AR9330

2012-07-07 Thread Sunil Mehta
Hi Shafi, LSDK is a Atheros Release which supports AR9331. We are adding applications on this. We are unsure of how to confirm if the second LNA is enabled. How can we check if the signals on LNA2 are being processed. In the calibration data we are setting LNA1+LNA2 as primary. Are there any ot

Re: [ath9k-devel] ath9k: Problems with diversity on AR9330

2012-07-07 Thread Sunil Mehta
Hi Shafi, We are facing similar problems with configuring the LNA2 of AR9331 for diversity. Even though we try to set the RXCHAINMASK = 0x03, on checking the value, it keeps showing as 0x01. We are currently using LSDK-9.2.0_U10.1020. It appears that some where the value may be hardcoded to 0x01

Re: [ath9k-devel] ath9k: Problems with diversity on AR9330

2012-07-07 Thread Mohammed Shafi
Hi Sunil, > > We are facing similar problems with configuring the LNA2 of AR9331 for > diversity. Even though we try to set the RXCHAINMASK = 0x03, on checking > the value, it keeps showing as 0x01. chainmask is indeed 1 and its correct (AR_SREV_9485(ah) || AR_SREV_9285(ah) || AR_SREV_9330(ah))

Re: [ath9k-devel] ath9k: Problems with diversity on AR9330

2012-07-07 Thread Mohammed Shafi
> further i check with the CCK/DETECT and MC_GAIN_CTRL in ar9485, it seems to > be > ar9003_hw_ant_ctrl_apply CCK_DETECT 80be6788 > ar9003_hw_ant_ctrl_apply MC_GAIN_CTRLL 13ef0200 > will check it out whats the one bit difference in CCK_DETECT also could you provide the output of the attached p

Re: [ath9k-devel] ath9k: Problems with diversity on AR9330

2012-07-07 Thread Mohammed Shafi
On Sat, Jul 7, 2012 at 3:28 PM, Mohammed Shafi wrote: > Hi Sven, > > On Fri, Jul 6, 2012 at 10:05 PM, Sven Eckelmann wrote: >> On Friday 06 July 2012 17:13:42 Sven Eckelmann wrote: >> [...] >>> > I just also observer the chain0 is "preferred" unless the RSSI is so >>> > poor in it so chain1 is ta

Re: [ath9k-devel] ath9k: Problems with diversity on AR9330

2012-07-07 Thread Mohammed Shafi
Hi Sven, On Fri, Jul 6, 2012 at 10:05 PM, Sven Eckelmann wrote: > On Friday 06 July 2012 17:13:42 Sven Eckelmann wrote: > [...] >> > I just also observer the chain0 is "preferred" unless the RSSI is so >> > poor in it so chain1 is taken. >> > Please check if this work out for your case too. >> >>

Re: [ath9k-devel] [PATCH v3 00/10] Add support for WOW in ath9k

2012-07-07 Thread Mohammed Shafi Shajakhan
Hi John, On Saturday 07 July 2012 01:05 AM, John W. Linville wrote: > Is there going to be a repost of this series? It looked like Sujith > had a number of concerns. yes, need to send a v4, that should address most of his concerns. never got some time to look back, should start now! thanks. > >