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[81.204.249.205]) by smtp.gmail.com with ESMTPSA id cx10-20020a170906c80a00b00a51b5282837sm3131680ejb.15.2024.04.13.08.39.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 13 Apr 2024 08:39:25 -0700 (PDT) Message-ID: <521d4229-7490-4494-8191-cd5f3119249e@gmail.com> Date: Sat, 13 Apr 2024 17:39:24 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Johan Jonker Subject: [PATCH v1 3/3] dt-bindings: display: add #sound-dai-cells property to rockchip inno hdmi To: hjc@rock-chips.com, heiko@sntech.de, andy.yan@rock-chips.com Cc: airlied@gmail.com, daniel@ffwll.ch, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, markyao0591@gmail.com, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org References: <3a035c16-75b5-471d-aa9d-e91c2bb9f8d0@gmail.com> Content-Language: en-US In-Reply-To: <3a035c16-75b5-471d-aa9d-e91c2bb9f8d0@gmail.com> The Rockchip inno HDMI controller can take one I2S input and transmit it over the HDMI output. Add #sound-dai-cells (= 0) to the binding for it. Signed-off-by: Johan Jonker --- .../bindings/display/rockchip/rockchip,inno-hdmi.yaml | 5 +++++ 1 file changed, 5 insertions(+) -- 2.39.2 diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml index be78dcfa1c76..5b87b0f1963e 100644 --- a/Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip,inno-hdmi.yaml @@ -37,6 +37,9 @@ properties: power-domains: maxItems: 1 + "#sound-dai-cells": + const: 0 + ports: $ref: /schemas/graph.yaml#/properties/ports @@ -66,6 +69,7 @@ required: - ports allOf: + - $ref: /schemas/sound/dai-common.yaml# - if: properties: compatible: @@ -106,6 +110,7 @@ examples: clock-names = "pclk"; pinctrl-names = "default"; pinctrl-0 = <&hdmi_ctl>; + #sound-dai-cells = <0>; ports { #address-cells = <1>;