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Message-ID: <0cf52203-249a-2f6c-6106-888631ac85fa@codeaurora.org> Date: Tue, 2 Nov 2021 16:26:57 +0530 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" On 10/30/2021 12:37 AM, Stephen Boyd wrote: Thanks for Your time Stephen!!! > Quoting Srinivasa Rao Mandadapu (2021-10-29 08:04:35) >> diff --git a/Documentation/devicetree/bindings/sound/google,sc7280-herobrine.yaml b/Documentation/devicetree/bindings/sound/google,sc7280-herobrine.yaml >> new file mode 100644 >> index 0000000..3a781c8 >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/sound/google,sc7280-herobrine.yaml >> @@ -0,0 +1,170 @@ >> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) >> +%YAML 1.2 >> +--- >> +$id: http://devicetree.org/schemas/sound/google,sc7280-herobrine.yaml# >> +$schema: http://devicetree.org/meta-schemas/core.yaml# >> + >> +title: Google SC7280-Herobrine ASoC sound card driver >> + >> +maintainers: >> + - Srinivasa Rao Mandadapu >> + - Judy Hsiao >> + >> +description: >> + This binding describes the SC7280 sound card which uses LPASS for audio. >> + >> +properties: >> + compatible: >> + enum: >> + - google,sc7280-herobrine >> + >> + audio-routing: >> + $ref: /schemas/types.yaml#/definitions/non-unique-string-array >> + description: >> + A list of the connections between audio components. Each entry is a >> + pair of strings, the first being the connection's sink, the second >> + being the connection's source. >> + >> + model: >> + $ref: /schemas/types.yaml#/definitions/string >> + description: User specified audio sound card name >> + >> + "#address-cells": >> + const: 1 >> + >> + "#size-cells": >> + const: 0 >> + >> +patternProperties: >> + "^dai-link@[0-9a-f]$": >> + description: >> + Each subnode represents a dai link. Subnodes of each dai links would be >> + cpu/codec dais. >> + >> + type: object >> + >> + properties: >> + link-name: >> + description: Indicates dai-link name and PCM stream name. >> + $ref: /schemas/types.yaml#/definitions/string >> + maxItems: 1 >> + >> + reg: >> + maxItems: 1 >> + description: dai link address. >> + >> + cpu: >> + description: Holds subnode which indicates cpu dai. >> + type: object >> + properties: >> + sound-dai: true > Is sound-dai required? And additionalProperties is false? I think we > need that yet again. Okay. Will mark additionalPropertiesas true. > >> + >> + codec: >> + description: Holds subnode which indicates codec dai. >> + type: object >> + properties: >> + sound-dai: true >> + > Same here. > >> + required: >> + - link-name >> + - cpu >> + - codec >> + - reg >> + >> + additionalProperties: false >> + -- Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc., is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.