From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Baluta Subject: [RFC PATCH 2/2] ASoC: simple-card: Add documentation for force-dpcm property Date: Sun, 13 Oct 2019 22:00:14 +0300 Message-ID: <20191013190014.32138-3-daniel.baluta@nxp.com> References: <20191013190014.32138-1-daniel.baluta@nxp.com> Return-path: In-Reply-To: <20191013190014.32138-1-daniel.baluta@nxp.com> Sender: linux-kernel-owner@vger.kernel.org To: perex@perex.cz, tiwai@suse.com, broonie@kernel.org, kuninori.morimoto.gx@renesas.com Cc: lgirdwood@gmail.com, robh+dt@kernel.org, alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-imx@nxp.com, Daniel Baluta List-Id: devicetree@vger.kernel.org This property can be global in which case all links created will be DPCM or present in certian dai-link subnode in which case only that specific link is forced to be DPCM. Signed-off-by: Daniel Baluta --- Documentation/devicetree/bindings/sound/simple-card.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/sound/simple-card.txt b/Documentation/devicetree/bindings/sound/simple-card.txt index 79954cd6e37b..15e6f5329857 100644 --- a/Documentation/devicetree/bindings/sound/simple-card.txt +++ b/Documentation/devicetree/bindings/sound/simple-card.txt @@ -63,6 +63,7 @@ Optional dai-link subnode properties: - mclk-fs : Multiplication factor between stream rate and codec mclk, applied only for the dai-link. +- force-dpcm : Indicates dai-link is always DPCM. For backward compatibility the frame-master and bitclock-master properties can be used as booleans in codec subnode to indicate if the -- 2.17.1