linux-kernel - Re: [PATCH 2/2] Documentation: DT bindings: rockchip-i2s: add capture and lrck-mode

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20150923162026.GP30445@sirena.org.uk>
Date:	Wed, 23 Sep 2015 09:20:26 -0700
From:	Mark Brown <broonie@...nel.org>
To:	Sugar Zhang <sugar.zhang@...k-chips.com>
Cc:	lgirdwood@...il.com, perex@...ex.cz, tiwai@...e.com,
	heiko@...ech.de, alsa-devel@...a-project.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] Documentation: DT bindings: rockchip-i2s: add
 capture and lrck-mode

On Wed, Sep 23, 2015 at 11:41:23AM +0800, Sugar Zhang wrote:

> rockchip,lrck-mode: 0: rxtx separate, 1: tx share, 2: rx share.
> default use 'rxtx separate' mode.

I'm slightly confused about this property - is this covering differences
in the IP deployed on different SoCs or is it covering how the SoC is
wired into the board?  If it's for how the SoC is wired into the board
(ie, Rx and Tx wired together) then this should already be covered by
either the machine driver or the device at the other end of the link.

Download attachment "signature.asc" of type "application/pgp-signature" (474 bytes)