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([188.163.112.76]) by smtp.gmail.com with ESMTPSA id i3-20020a50c3c3000000b004af5aa16fcasm169102edf.66.2023.02.21.10.32.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Feb 2023 10:32:26 -0800 (PST) From: Svyatoslav Ryhel To: Rob Herring , Krzysztof Kozlowski , Liam Girdwood , Mark Brown , Thierry Reding , Jonathan Hunter , Greg Kroah-Hartman , Jaroslav Kysela , Takashi Iwai , Svyatoslav Ryhel , Maxim Schwalm , Dmitry Osipenko Subject: [PATCH v1 03/10] dt-bindings: sound: nvidia,tegra-audio: add RT5631 CODEC Date: Tue, 21 Feb 2023 20:32:04 +0200 Message-Id: <20230221183211.21964-4-clamor95@gmail.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20230221183211.21964-1-clamor95@gmail.com> References: <20230221183211.21964-1-clamor95@gmail.com> MIME-Version: 1.0 X-MailFrom: clamor95@gmail.com X-Mailman-Rule-Hits: nonmember-moderation X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1 Message-ID-Hash: NGRPDCSHSEKZB2OWKQDIS2GSRRCFI6CA X-Message-ID-Hash: NGRPDCSHSEKZB2OWKQDIS2GSRRCFI6CA X-Mailman-Approved-At: Tue, 21 Feb 2023 18:36:36 +0000 CC: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org, linux-tegra@vger.kernel.org, linux-staging@lists.linux.dev X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: David Heidelberg Add dt-binding for RT5631 CODEC. Signed-off-by: David Heidelberg --- .../sound/nvidia,tegra-audio-rt5631.yaml | 88 +++++++++++++++++++ 1 file changed, 88 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/nvidia,tegra-audio-rt5631.yaml diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-rt5631.yaml b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-rt5631.yaml new file mode 100644 index 000000000000..b347f34c47f2 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-rt5631.yaml @@ -0,0 +1,88 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/nvidia,tegra-audio-rt5631.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NVIDIA Tegra audio complex with RT5631 CODEC + +maintainers: + - Jon Hunter + - Thierry Reding + +allOf: + - $ref: nvidia,tegra-audio-common.yaml# + +properties: + compatible: + items: + - pattern: '^[a-z0-9]+,tegra-audio-rt5631(-[a-z0-9]+)+$' + - const: nvidia,tegra-audio-rt5631 + + nvidia,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. Valid names for sources and + sinks are the pins (documented in the binding document), + and the jacks on the board. + minItems: 2 + items: + enum: + # Board Connectors + - "Int Spk" + - "Headphone Jack" + - "Mic Jack" + - "Int Mic" + + # CODEC Pins + - MIC1 + - MIC2 + - AXIL + - AXIR + - MONOIN_RXN + - MONOIN_RXP + - DMIC + - MIC Bias1 + - MIC Bias2 + - MONO_IN + - AUXO1 + - AUXO2 + - SPOL + - SPOR + - HPOL + - HPOR + - MONO + +required: + - nvidia,i2s-controller + +unevaluatedProperties: false + +examples: + - | + #include + #include + sound { + compatible = "asus,tegra-audio-rt5631-tf700t", + "nvidia,tegra-audio-rt5631"; + nvidia,model = "Asus Transformer Infinity TF700T RT5631"; + + nvidia,audio-routing = + "Headphone Jack", "HPOL", + "Headphone Jack", "HPOR", + "Int Spk", "SPOL", + "Int Spk", "SPOR", + "MIC1", "MIC Bias1", + "MIC Bias1", "Mic Jack", + "DMIC", "Int Mic"; + + nvidia,i2s-controller = <&tegra_i2s1>; + nvidia,audio-codec = <&rt5631>; + + clocks = <&tegra_car TEGRA30_CLK_PLL_A>, + <&tegra_car TEGRA30_CLK_PLL_A_OUT0>, + <&tegra_pmc TEGRA_PMC_CLK_OUT_1>; + clock-names = "pll_a", "pll_a_out0", "mclk"; + };