From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@kernel.org>
X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on
	aws-us-west-2-korg-lkml-1.web.codeaurora.org
X-Spam-Level: 
X-Spam-Status: No, score=-12.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH,
	DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,
	INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,
	URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no
	version=3.4.0
Received: from mail.kernel.org (mail.kernel.org [198.145.29.99])
	by smtp.lore.kernel.org (Postfix) with ESMTP id 34D54C5517A
	for <linux-kernel@archiver.kernel.org>; Wed, 11 Nov 2020 18:35:12 +0000 (UTC)
Received: from vger.kernel.org (vger.kernel.org [23.128.96.18])
	by mail.kernel.org (Postfix) with ESMTP id CB57E207D3
	for <linux-kernel@archiver.kernel.org>; Wed, 11 Nov 2020 18:35:11 +0000 (UTC)
Authentication-Results: mail.kernel.org;
	dkim=pass (2048-bit key) header.d=nvidia.com header.i=@nvidia.com header.b="hfkdllZf"
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S1727494AbgKKSfL (ORCPT
        <rfc822;linux-kernel@archiver.kernel.org>);
        Wed, 11 Nov 2020 13:35:11 -0500
Received: from hqnvemgate26.nvidia.com ([216.228.121.65]:7580 "EHLO
        hqnvemgate26.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
        with ESMTP id S1725979AbgKKSfI (ORCPT
        <rfc822;linux-kernel@vger.kernel.org>);
        Wed, 11 Nov 2020 13:35:08 -0500
Received: from hqmail.nvidia.com (Not Verified[216.228.121.13]) by hqnvemgate26.nvidia.com (using TLS: TLSv1.2, AES256-SHA)
        id <B5fac2edf0000>; Wed, 11 Nov 2020 10:35:11 -0800
Received: from HQMAIL101.nvidia.com (172.20.187.10) by HQMAIL111.nvidia.com
 (172.20.187.18) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Wed, 11 Nov
 2020 18:35:07 +0000
Received: from audio.nvidia.com (10.124.1.5) by mail.nvidia.com
 (172.20.187.10) with Microsoft SMTP Server id 15.0.1473.3 via Frontend
 Transport; Wed, 11 Nov 2020 18:35:04 +0000
From:   Sameer Pujar <spujar@nvidia.com>
To:     <broonie@kernel.org>, <robh+dt@kernel.org>,
        <thierry.reding@gmail.com>
CC:     <jonathanh@nvidia.com>, <kuninori.morimoto.gx@renesas.com>,
        <alsa-devel@alsa-project.org>, <devicetree@vger.kernel.org>,
        <linux-tegra@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <sharadg@nvidia.com>, Sameer Pujar <spujar@nvidia.com>
Subject: [PATCH v5 1/6] ASoC: dt-bindings: tegra: Add graph bindings
Date:   Thu, 12 Nov 2020 00:04:31 +0530
Message-ID: <1605119676-32273-2-git-send-email-spujar@nvidia.com>
X-Mailer: git-send-email 2.7.4
In-Reply-To: <1605119676-32273-1-git-send-email-spujar@nvidia.com>
References: <1605119676-32273-1-git-send-email-spujar@nvidia.com>
MIME-Version: 1.0
Content-Type: text/plain
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1;
        t=1605119711; bh=y9pmkBo0Xo9gSBsbd1j0T8HjEGB1r9oTdkUiJEWLVS4=;
        h=From:To:CC:Subject:Date:Message-ID:X-Mailer:In-Reply-To:
         References:MIME-Version:Content-Type;
        b=hfkdllZfFzDgcOFjUHjYqJJpd6hOlNDo3TJGYa3BxQF4NI/grcrEtwk+WjTueIKj1
         KlgX03Bg6+w/X3JzxbzkUBVJuzKFfLyJiWbJ1s7SVP9/ZAGmocLmKbzklgtTJkTat/
         J4dSy881zze/EWtqkSENPHcO6r0N8AcEP8+fwoaMm5e56wFhoaH+DFY1r36PgfycRl
         xwoZVyUoAZwPgBY6CL0uGHuo4/aTkdiOBBRMPiSDTJ5A2AXnvgPR9SoP/leXSpex5C
         AFulsjzHb8b+3m0UC5Ej53WqXi+x93k0vEro0TtrYyg0lgLL/ENuxHmg7oARoB4rf5
         A2NRPJcryQOjA==
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

Add device tree binding properties of generic graph to ASoC component
devices. This allows to define audio ports out of these components or
DAIs and audio graph based sound card can be realised with this.

Signed-off-by: Sameer Pujar <spujar@nvidia.com>
---
 .../devicetree/bindings/sound/nvidia,tegra186-dspk.yaml     |  6 ++++++
 .../devicetree/bindings/sound/nvidia,tegra210-admaif.yaml   |  6 ++++++
 .../devicetree/bindings/sound/nvidia,tegra210-ahub.yaml     | 13 +++++++++++--
 .../devicetree/bindings/sound/nvidia,tegra210-dmic.yaml     |  6 ++++++
 .../devicetree/bindings/sound/nvidia,tegra210-i2s.yaml      |  6 ++++++
 5 files changed, 35 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra186-dspk.yaml b/Documentation/devicetree/bindings/sound/nvidia,tegra186-dspk.yaml
index ed2fb32..3c9364d 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra186-dspk.yaml
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra186-dspk.yaml
@@ -55,6 +55,12 @@ properties:
       The name can be "DSPK1" or "DSPKx", where x depends on the maximum
       available instances on a Tegra SoC.
 
+  ports:
+    $ref: /schemas/graph.yaml#/properties/ports
+
+  port:
+    $ref: /schemas/sound/audio-graph.yaml#/properties/port
+
 required:
   - compatible
   - reg
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra210-admaif.yaml b/Documentation/devicetree/bindings/sound/nvidia,tegra210-admaif.yaml
index c028b25..162823d 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra210-admaif.yaml
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra210-admaif.yaml
@@ -37,6 +37,12 @@ properties:
 
   dma-names: true
 
+  ports:
+    $ref: /schemas/graph.yaml#/properties/ports
+
+  port:
+    $ref: /schemas/sound/audio-graph.yaml#/properties/port
+
 if:
   properties:
     compatible:
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra210-ahub.yaml b/Documentation/devicetree/bindings/sound/nvidia,tegra210-ahub.yaml
index d772197..59cd1f1 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra210-ahub.yaml
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra210-ahub.yaml
@@ -56,6 +56,16 @@ properties:
 
   ranges: true
 
+  ports:
+    $ref: /schemas/graph.yaml#/properties/ports
+
+  port:
+    $ref: /schemas/sound/audio-graph.yaml#/properties/port
+
+patternProperties:
+  "@[0-9a-f]+$":
+    type: object
+
 required:
   - compatible
   - reg
@@ -67,8 +77,7 @@ required:
   - "#size-cells"
   - ranges
 
-additionalProperties:
-  type: object
+additionalProperties: false
 
 examples:
   - |
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra210-dmic.yaml b/Documentation/devicetree/bindings/sound/nvidia,tegra210-dmic.yaml
index 2a3207b..b16bf5e 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra210-dmic.yaml
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra210-dmic.yaml
@@ -56,6 +56,12 @@ properties:
       The name can be "DMIC1" or "DMIC2" ... "DMICx", where x depends
       on the maximum available instances on a Tegra SoC.
 
+  ports:
+    $ref: /schemas/graph.yaml#/properties/ports
+
+  port:
+    $ref: /schemas/sound/audio-graph.yaml#/properties/port
+
 required:
   - compatible
   - reg
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra210-i2s.yaml b/Documentation/devicetree/bindings/sound/nvidia,tegra210-i2s.yaml
index dfc1bf7..598f763 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra210-i2s.yaml
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra210-i2s.yaml
@@ -74,6 +74,12 @@ properties:
       The name can be "I2S1" or "I2S2" ... "I2Sx", where x depends
       on the maximum available instances on a Tegra SoC.
 
+  ports:
+    $ref: /schemas/graph.yaml#/properties/ports
+
+  port:
+    $ref: /schemas/sound/audio-graph.yaml#/properties/port
+
 required:
   - compatible
   - reg
-- 
2.7.4