From: "William Riba" <wriba@wriba.com>
To: ath10k@lists.infradead.org
Subject: QCA9880/9890 rfkill
Date: Wed, 23 Sep 2015 13:55:30 -0500 [thread overview]
Message-ID: <019a01d0f631$6d01cf90$47056eb0$@wriba.com> (raw)
Does anybody know whether rfkill in its hard block flavor is supported in
any QCA9880/9890 based device and/or firmware load? While vendors refer to
the WiFi disable/GPIO line in their reference schematics, it is not
functional. What I see after testing multiple cards is if the line is
asserted during operation, there seems to be no effect. If it is asserted at
boot-up, the device does not enumerate on the PCI bus.
If Qualcomm does not intend to support this functionality anymore it would
be nice to know. Hard kills are a regulatory requirement for certain
applications. While we would like to use a QCA9890 in a new application,
there's no way it could make it through qualifications with its current
operation. Any additional information on this would be welcome. Thanks.
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next reply other threads:[~2015-09-23 18:55 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-23 18:55 William Riba [this message]
2015-09-23 18:57 ` QCA9880/9890 rfkill Adrian Chadd
2015-09-23 19:32 ` William Riba
2015-09-23 20:25 ` Adrian Chadd
2015-09-23 20:37 ` Ben Greear
2015-09-23 21:14 ` William Riba
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