From mboxrd@z Thu Jan  1 00:00:00 1970
From: Paul Walmsley <paul@pwsan.com>
Subject: [PATCH 21/24] Documentation: DT bindings: add more chip compatible
 strings for Tegra I2S
Date: Wed, 28 Jan 2015 16:49:38 -0700
Message-ID: <20150128234938.20644.37799.stgit@dusk.lan>
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Cc: Mark Rutland <mark.rutland@arm.com>, Alexandre Courbot <gnurou@gmail.com>, Pawel Moll <pawel.moll@arm.com>, Stephen Warren <swarren@wwwdotorg.org>, Ian Campbell <ijc+devicetree@hellion.org.uk>, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Rob Herring <robh+dt@kernel.org>, Thierry Reding <thierry.reding@gmail.com>, Paul Walmsley <pwalmsley@nvidia.com>, Kumar Gala <galak@codeaurora.org>, linux-tegra@vger.kernel.org
List-Id: devicetree@vger.kernel.org


Add compatible strings for the I2S IP blocks present on several Tegra
chips.  The primary objective here is to avoid checkpatch warnings,
per:

http://marc.info/?l=linux-tegra&m=142201349727836&w=2

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Alexandre Courbot <gnurou@gmail.com>
Cc: Paul Walmsley <pwalmsley@nvidia.com>
Cc: devicetree@vger.kernel.org
Cc: linux-tegra@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
 .../bindings/sound/nvidia,tegra30-i2s.txt          |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra30-i2s.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra30-i2s.txt
index 0c113ffe3814..f46566a09eeb 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra30-i2s.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra30-i2s.txt
@@ -1,7 +1,10 @@
 NVIDIA Tegra30 I2S controller
 
 Required properties:
-- compatible : "nvidia,tegra30-i2s"
+- compatible : "nvidia,tegra30-i2s",
+  "nvidia,tegra114-i2s" (not yet matched by driver)
+  "nvidia,tegra124-i2s"
+  "nvidia,tegra132-i2s" (not yet matched by driver)
 - reg : Should contain I2S registers location and length
 - clocks : Must contain one entry, for the module clock.
   See ../clocks/clock-bindings.txt for details.