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From: "Arend van Spriel" <arend@broadcom.com>
To: "Hauke Mehrtens" <hauke@hauke-m.de>
Cc: "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>,
	"Saul St. John" <saul.stjohn@gmail.com>,
	"Rafal Milecki" <zajec5@gmail.com>,
	"Larry Finger" <Larry.Finger@lwfinger.net>
Subject: Re: [RFC] bcma: add support for on-chip OTP memory used for SPROM storage
Date: Thu, 1 Mar 2012 15:12:34 +0100	[thread overview]
Message-ID: <4F4F83D2.8030101@broadcom.com> (raw)
In-Reply-To: <4F4D34FA.8070800@hauke-m.de>

On 02/28/2012 09:11 PM, Hauke Mehrtens wrote:
> On 02/27/2012 11:12 AM, Arend van Spriel wrote:
>> On 02/25/2012 01:52 PM, Hauke Mehrtens wrote:
>>> I will test you patch on my device soon and will report if something is
>>> wrong. If you are sending a non RFC patch in the next days I would
>>> rebase my patch onto yours. The code searching in the SoCs flash chip
>>> will be added to run if bcma_sprom_onchip_available() returns false.
>>
>> Appreciate any testing on SoCs. I think I will need some time to modify
>> brcmsmac so let your patch go first.
>
> The sprom part of my SoC is working with this patch on top of my sprom
> patches, but it uses the sprom from flash/nvram for both wifi devices
> (one integrated in the bCM4716 and the other a BCM43224 connected to the
> PCIe host controller of the BCM4716).
> For my BCM4716 bcma_sprom_ext_available() and
> bcma_sprom_onchip_available() are returning false and for the BCM43224
> bcma_sprom_ext_available() is returning false and
> bcma_sprom_onchip_offset() 0.

Thanks, Hauke

Did the BCM43224 come with the router. If so I am assuming the onchip is 
not used and the system relies on flash/nvram completely. I will inform 
whether my assumption is correct.

Gr. AvS


  reply	other threads:[~2012-03-01 14:12 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-02-23 21:52 [RFC] bcma: add support for on-chip OTP memory used for SPROM storage Arend van Spriel
2012-02-24  2:42 ` Saul St. John
2012-02-24  9:55   ` Arend van Spriel
2012-02-24  7:52 ` Rafał Miłecki
2012-02-24 10:15   ` Arend van Spriel
2012-02-24 10:39   ` Arend van Spriel
2012-02-24 10:58     ` Johannes Berg
2012-02-24 11:18       ` Arend van Spriel
2012-02-25 12:52 ` Hauke Mehrtens
2012-02-25 14:29   ` Rafał Miłecki
2012-02-27 10:12   ` Arend van Spriel
2012-02-28 20:11     ` Hauke Mehrtens
2012-03-01 14:12       ` Arend van Spriel [this message]
2012-03-01 14:35         ` Hauke Mehrtens
2012-03-01 15:16           ` Arend van Spriel
2012-03-01 16:14             ` Hauke Mehrtens
2012-03-03 22:44       ` Rafał Miłecki
2012-03-05  9:16         ` Arend van Spriel
2012-03-06  8:52           ` Rafał Miłecki
2012-03-06 12:26             ` Arend van Spriel
2012-03-06 12:26               ` Arend van Spriel
2012-03-01 21:26     ` Arend van Spriel
2012-03-01 21:42       ` Larry Finger
2012-03-01 21:56       ` Hauke Mehrtens
2012-03-02 10:39         ` Arend van Spriel
2012-03-02 10:39           ` Arend van Spriel

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