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[90.63.244.31]) by smtp.googlemail.com with ESMTPSA id j12sm8035127wrt.35.2020.02.24.06.58.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Feb 2020 06:58:33 -0800 (PST) From: Jerome Brunet To: Mark Brown , Liam Girdwood Cc: Jerome Brunet , alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-amlogic@lists.infradead.org, Kevin Hilman Subject: [PATCH 8/9] ASoC: meson: convert g12a tohdmitx control to schema Date: Mon, 24 Feb 2020 15:58:20 +0100 Message-Id: <20200224145821.262873-9-jbrunet@baylibre.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200224145821.262873-1-jbrunet@baylibre.com> References: <20200224145821.262873-1-jbrunet@baylibre.com> MIME-Version: 1.0 X-Patchwork-Bot: notify Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the DT binding documentation for the Amlogic g12a tohdmitx codec glue to schema. Signed-off-by: Jerome Brunet --- .../bindings/sound/amlogic,g12a-tohdmitx.txt | 58 ------------------- .../bindings/sound/amlogic,g12a-tohdmitx.yaml | 53 +++++++++++++++++ 2 files changed, 53 insertions(+), 58 deletions(-) delete mode 100644 Documentation/devicetree/bindings/sound/amlogic,g12a-tohdmitx.txt create mode 100644 Documentation/devicetree/bindings/sound/amlogic,g12a-tohdmitx.yaml diff --git a/Documentation/devicetree/bindings/sound/amlogic,g12a-tohdmitx.txt b/Documentation/devicetree/bindings/sound/amlogic,g12a-tohdmitx.txt deleted file mode 100644 index 4e8cd7eb7cec..000000000000 --- a/Documentation/devicetree/bindings/sound/amlogic,g12a-tohdmitx.txt +++ /dev/null @@ -1,58 +0,0 @@ -* Amlogic HDMI Tx control glue - -Required properties: -- compatible: "amlogic,g12a-tohdmitx" or - "amlogic,sm1-tohdmitx" -- reg: physical base address of the controller and length of memory - mapped region. -- #sound-dai-cells: should be 1. -- resets: phandle to the dedicated reset line of the hdmitx glue. - -Example on the S905X2 SoC: - -tohdmitx: audio-controller@744 { - compatible = "amlogic,g12a-tohdmitx"; - reg = <0x0 0x744 0x0 0x4>; - #sound-dai-cells = <1>; - resets = <&clkc_audio AUD_RESET_TOHDMITX>; -}; - -Example of an 'amlogic,axg-sound-card': - -sound { - compatible = "amlogic,axg-sound-card"; - -[...] - - dai-link-x { - sound-dai = <&tdmif_a>; - dai-format = "i2s"; - dai-tdm-slot-tx-mask-0 = <1 1>; - - codec-0 { - sound-dai = <&tohdmitx TOHDMITX_I2S_IN_A>; - }; - - codec-1 { - sound-dai = <&external_dac>; - }; - }; - - dai-link-y { - sound-dai = <&tdmif_c>; - dai-format = "i2s"; - dai-tdm-slot-tx-mask-0 = <1 1>; - - codec { - sound-dai = <&tohdmitx TOHDMITX_I2S_IN_C>; - }; - }; - - dai-link-z { - sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>; - - codec { - sound-dai = <&hdmi_tx>; - }; - }; -}; diff --git a/Documentation/devicetree/bindings/sound/amlogic,g12a-tohdmitx.yaml b/Documentation/devicetree/bindings/sound/amlogic,g12a-tohdmitx.yaml new file mode 100644 index 000000000000..fdd64d103f33 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/amlogic,g12a-tohdmitx.yaml @@ -0,0 +1,53 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/amlogic,g12a-tohdmitx.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic G12a HDMI Tx Control Glue + +maintainers: + - Jerome Brunet + +properties: + $nodename: + pattern: "^audio-controller@.*" + + "#sound-dai-cells": + const: 1 + + compatible: + oneOf: + - items: + - const: + amlogic,g12a-tohdmitx + - items: + - enum: + - amlogic,sm1-tohdmitx + - const: + amlogic,g12a-tohdmitx + + reg: + maxItems: 1 + + resets: + maxItems: 1 + +required: + - "#sound-dai-cells" + - compatible + - reg + - resets + +examples: + - | + #include + + tohdmitx: audio-controller@744 { + compatible = "amlogic,g12a-tohdmitx"; + reg = <0x0 0x744 0x0 0x4>; + #sound-dai-cells = <1>; + resets = <&clkc_audio AUD_RESET_TOHDMITX>; + }; + +