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MBOX-Line: From nobody Wed Jan 28 16:49:38 2015
Subject: [PATCH 16/24] Documentation: DT bindings: add more chip compatible
 strings for Tegra HDA
From: Paul Walmsley <paul@pwsan.com>
Cc: Mark Rutland <mark.rutland@arm.com>, Alexandre Courbot <gnurou@gmail.com>,
        Pawel Moll <pawel.moll@arm.com>,
        Stephen Warren <swarren@wwwdotorg.org>, Takashi Iwai <tiwai@suse.de>,
        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,
        Dylan Reid <dgreid@chromium.org>
Date: Wed, 28 Jan 2015 16:49:38 -0700
Message-ID: <20150128234938.20644.80046.stgit@dusk.lan>
In-Reply-To: <20150128234935.20644.89300.stgit@dusk.lan>
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Add compatible strings for the HDA 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: Takashi Iwai <tiwai@suse.de>
Cc: Dylan Reid <dgreid@chromium.org>
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-hda.txt          |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra30-hda.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra30-hda.txt
index b4730c2822bc..a114ca135d03 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra30-hda.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra30-hda.txt
@@ -1,7 +1,10 @@
 NVIDIA Tegra30 HDA controller
 
 Required properties:
-- compatible : "nvidia,tegra30-hda"
+- compatible : "nvidia,tegra30-hda",
+  "nvidia,tegra114-hda" (not yet matched by the driver)
+  "nvidia,tegra124-hda" (not yet matched by the driver)
+  "nvidia,tegra132-hda" (not yet matched by the driver)
 - reg : Should contain the HDA registers location and length.
 - interrupts : The interrupt from the HDA controller.
 - clocks : Must contain an entry for each required entry in clock-names.