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[93.5.22.158]) by smtp.googlemail.com with ESMTPSA id 4fb4d7f45d1cf-5a69c1f56a0sm1982126a12.64.2024.07.21.23.53.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 21 Jul 2024 23:53:38 -0700 (PDT) From: Alexandre Mergnat Date: Mon, 22 Jul 2024 08:53:30 +0200 Subject: [PATCH v7 01/16] ASoC: dt-bindings: mediatek,mt8365-afe: Add audio afe document Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240226-audio-i350-v7-1-6518d953a141@baylibre.com> References: <20240226-audio-i350-v7-0-6518d953a141@baylibre.com> In-Reply-To: <20240226-audio-i350-v7-0-6518d953a141@baylibre.com> To: Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Lee Jones , Flora Fu , Jaroslav Kysela , Takashi Iwai , Sumit Semwal , =?utf-8?q?Christian_K=C3=B6nig?= , Catalin Marinas , Will Deacon , Rob Herring , Krzysztof Kozlowski Cc: linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, Alexandre Mergnat , Krzysztof Kozlowski X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=4718; i=amergnat@baylibre.com; h=from:subject:message-id; bh=WVoFkdQ/0FpyCHJrAYCh9k+mXMPqgGmWwmumiaugOMk=; b=owEBbQKS/ZANAwAKAStGSZ1+MdRFAcsmYgBmngHwLFngyxrL87eubthRMEqrtmcE1ra3B84beWYU Eri93AGJAjMEAAEKAB0WIQQjG17X8+qqcA5g/osrRkmdfjHURQUCZp4B8AAKCRArRkmdfjHURS/CD/ oDx9+6WwfdVuAjAhMk9XEl5/6hq57sC3wCa8K21WCsz3j0Bn5g1p20Imc2X8RFLTqj7h1ejQFuKKOD 5WINTAUzzVO6+n16PxA1zplZ3NczbUGNydCHr+tcfFFqueKMcB+sZUSlOyOSS5yI4ZWFZVUmu9hnT4 ilG3dMrRal8FnM5i9BiT7450UmAiKczmqFP6HenNMdO4LzmpU9cNVbO1uOIzwHUvdMMo9qg2jH8Xcd z/ELx2LTV9/oNJBRlUnLGEe56LXgdKSspAKCIN1esDRLF3tppTjyiKh+92xr95hf9Z2R/PfzK7jAUb m+6lW1QSE0Kbh8GXQCwUN29Qmt1QB/mx/5R5mscTnPlnILOXkVbNjTWKjYdfMP5nZI69Kc5WYy6igB Q/CunFmsGxll1xLdJrzHHHc4MmPVCgzgJb1oJfcG9M4fBjUeKbYUbt6I3cWAzx9KKKMx3BhilGhfhK 6nAnYvz7+nJsV86dZorH0GwkHhWCoivHVji3mjQ4rTwsp9C2HshZaSZ/QdH+eXL4wuROoTIGbjGReP gVIT9JiHerwKGyJdixa30ZotEJKq6UjUJnyhP7yvHTz60qGXGX2xBCraJo2yvAoZ0sTtYfgbBMp4uG AfZjWRpbXY/FlAR8k/h4+yPpSmRwkK49LBFcCvTQVE+dfp2RlDZXkZCGD4oA== X-Developer-Key: i=amergnat@baylibre.com; a=openpgp; fpr=231B5ED7F3EAAA700E60FE8B2B46499D7E31D445 Add MT8365 audio front-end bindings Reviewed-by: Krzysztof Kozlowski Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: Alexandre Mergnat --- .../bindings/sound/mediatek,mt8365-afe.yaml | 130 +++++++++++++++++++++ 1 file changed, 130 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt8365-afe.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt8365-afe.yaml new file mode 100644 index 000000000000..45ad56d37234 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mediatek,mt8365-afe.yaml @@ -0,0 +1,130 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/mediatek,mt8365-afe.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Audio Front End PCM controller for MT8365 + +maintainers: + - Alexandre Mergnat + +properties: + compatible: + const: mediatek,mt8365-afe-pcm + + reg: + maxItems: 1 + + "#sound-dai-cells": + const: 0 + + clocks: + items: + - description: 26M clock + - description: mux for audio clock + - description: audio i2s0 mck + - description: audio i2s1 mck + - description: audio i2s2 mck + - description: audio i2s3 mck + - description: engen 1 clock + - description: engen 2 clock + - description: audio 1 clock + - description: audio 2 clock + - description: mux for i2s0 + - description: mux for i2s1 + - description: mux for i2s2 + - description: mux for i2s3 + + clock-names: + items: + - const: top_clk26m_clk + - const: top_audio_sel + - const: audio_i2s0_m + - const: audio_i2s1_m + - const: audio_i2s2_m + - const: audio_i2s3_m + - const: engen1 + - const: engen2 + - const: aud1 + - const: aud2 + - const: i2s0_m_sel + - const: i2s1_m_sel + - const: i2s2_m_sel + - const: i2s3_m_sel + + interrupts: + maxItems: 1 + + power-domains: + maxItems: 1 + + mediatek,dmic-mode: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Indicates how many data pins are used to transmit two channels of PDM + signal. 1 means two wires, 0 means one wire. Default value is 0. + enum: + - 0 # one wire + - 1 # two wires + +required: + - compatible + - reg + - clocks + - clock-names + - interrupts + - power-domains + +additionalProperties: false + +examples: + - | + #include + #include + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + audio-controller@11220000 { + compatible = "mediatek,mt8365-afe-pcm"; + reg = <0 0x11220000 0 0x1000>; + #sound-dai-cells = <0>; + clocks = <&clk26m>, + <&topckgen CLK_TOP_AUDIO_SEL>, + <&topckgen CLK_TOP_AUD_I2S0_M>, + <&topckgen CLK_TOP_AUD_I2S1_M>, + <&topckgen CLK_TOP_AUD_I2S2_M>, + <&topckgen CLK_TOP_AUD_I2S3_M>, + <&topckgen CLK_TOP_AUD_ENGEN1_SEL>, + <&topckgen CLK_TOP_AUD_ENGEN2_SEL>, + <&topckgen CLK_TOP_AUD_1_SEL>, + <&topckgen CLK_TOP_AUD_2_SEL>, + <&topckgen CLK_TOP_APLL_I2S0_SEL>, + <&topckgen CLK_TOP_APLL_I2S1_SEL>, + <&topckgen CLK_TOP_APLL_I2S2_SEL>, + <&topckgen CLK_TOP_APLL_I2S3_SEL>; + clock-names = "top_clk26m_clk", + "top_audio_sel", + "audio_i2s0_m", + "audio_i2s1_m", + "audio_i2s2_m", + "audio_i2s3_m", + "engen1", + "engen2", + "aud1", + "aud2", + "i2s0_m_sel", + "i2s1_m_sel", + "i2s2_m_sel", + "i2s3_m_sel"; + interrupts = ; + power-domains = <&spm MT8365_POWER_DOMAIN_AUDIO>; + mediatek,dmic-mode = <1>; + }; + }; + +... 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[93.5.22.158]) by smtp.googlemail.com with ESMTPSA id 4fb4d7f45d1cf-5a69c1f56a0sm1982126a12.64.2024.07.21.23.53.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 21 Jul 2024 23:53:40 -0700 (PDT) From: Alexandre Mergnat Date: Mon, 22 Jul 2024 08:53:31 +0200 Subject: [PATCH v7 02/16] ASoC: dt-bindings: mediatek,mt8365-mt6357: Add audio sound card document Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240226-audio-i350-v7-2-6518d953a141@baylibre.com> References: <20240226-audio-i350-v7-0-6518d953a141@baylibre.com> In-Reply-To: <20240226-audio-i350-v7-0-6518d953a141@baylibre.com> To: Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Lee Jones , Flora Fu , Jaroslav Kysela , Takashi Iwai , Sumit Semwal , =?utf-8?q?Christian_K=C3=B6nig?= , Catalin Marinas , Will Deacon , Rob Herring , Krzysztof Kozlowski Cc: linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, Alexandre Mergnat , Krzysztof Kozlowski X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=3413; i=amergnat@baylibre.com; h=from:subject:message-id; bh=7RiTz7/DbEcpnGh40/G/GiZJyYiXWSGAGW7k/Ludygk=; b=owEBbQKS/ZANAwAKAStGSZ1+MdRFAcsmYgBmngHwXd0xvDpLVp0CSV+q14Gvkt2Efi6arTJxAw3p IJGl4OGJAjMEAAEKAB0WIQQjG17X8+qqcA5g/osrRkmdfjHURQUCZp4B8AAKCRArRkmdfjHURYIBD/ 4r2AhbZX+WCAyw7/UINA2YuXQ2ixUIY8ECPOeuc/Y10XhRSWTI4ohbrcxZEFA8E9j7J9NEoH8cwwzq 6JlDHxqVGQp1k/Lh4ov9LLrknjvPU9uRFz3j3A/nEE5Ffm6eBQN2rFd4UdR6uZIm6WHYNmgFAg/TNl etNmpFgoBPJGaB2haSczJ1fsuyf4IvER2DehMRZxj6gtIq/bwdfffyyt9NGHwHHuZVTMlyrzH8D0YW kKp6ZL07eWqLFBe8SCubj4TqSPNWcA71GuXiFPA6GVeVpxcsFSDTnzTISdFj7X+LKUai+X4wo/iLQp yspBo/Ogo+ccwbKrIY035Wa8VTzrYE+/wEFHBr2PUxfYYuaj5C7Ze+VhWEFtRVjKp/MVe8FYQkFgRv lb+LT7D0xw7Ns3lUxJcOFNAMW+xf2o5UCF3XIH8VMWqoNSk1zhfeeN5JJznWlo9O0H23JodqdoMYHt cY+T6UjM8fc3vyCYVeZbpp2zOVESoMJnq3hNYxu1Ulhvu/9SkMnVUX+cpoBGWiQjIPME4QBPr6aion m1HrwlT1L67suGAkAupoMTqLWhP+fbmTjWwdpWxGlud0Z+gBIdYTudf93RpUr3LtjYEuw5o+F/XLe+ y/Iftno3bvJeVhXlPr9a4Tw4sZPOSitH5nDK2vQjz3tJYCMKK2nRCRMNipPw== X-Developer-Key: i=amergnat@baylibre.com; a=openpgp; fpr=231B5ED7F3EAAA700E60FE8B2B46499D7E31D445 Add soundcard bindings for the MT8365 SoC with the MT6357 audio codec. Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Krzysztof Kozlowski Signed-off-by: Alexandre Mergnat --- .../bindings/sound/mediatek,mt8365-mt6357.yaml | 107 +++++++++++++++++++++ 1 file changed, 107 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/mediatek,mt8365-mt6357.yaml b/Documentation/devicetree/bindings/sound/mediatek,mt8365-mt6357.yaml new file mode 100644 index 000000000000..ff9ebb63a05f --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mediatek,mt8365-mt6357.yaml @@ -0,0 +1,107 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/mediatek,mt8365-mt6357.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek MT8365 ASoC sound card + +maintainers: + - Alexandre Mergnat + +properties: + compatible: + const: mediatek,mt8365-mt6357 + + pinctrl-names: + minItems: 1 + items: + - const: default + - const: dmic + - const: miso_off + - const: miso_on + - const: mosi_off + - const: mosi_on + + mediatek,platform: + $ref: /schemas/types.yaml#/definitions/phandle + description: The phandle of MT8365 ASoC platform. + +patternProperties: + "^dai-link-[0-9]+$": + type: object + description: + Container for dai-link level properties and CODEC sub-nodes. + + properties: + codec: + type: object + description: Holds subnode which indicates codec dai. + + properties: + sound-dai: + maxItems: 1 + description: phandle of the codec DAI + + additionalProperties: false + + link-name: + description: Indicates dai-link name and PCM stream name + enum: + - I2S_IN_BE + - I2S_OUT_BE + - PCM1_BE + - PDM1_BE + - PDM2_BE + - PDM3_BE + - PDM4_BE + - SPDIF_IN_BE + - SPDIF_OUT_BE + - TDM_IN_BE + - TDM_OUT_BE + + sound-dai: + maxItems: 1 + description: phandle of the CPU DAI + + required: + - link-name + - sound-dai + + additionalProperties: false + +required: + - compatible + - pinctrl-names + - mediatek,platform + +additionalProperties: false + +examples: + - | + sound { + compatible = "mediatek,mt8365-mt6357"; + pinctrl-names = "default", + "dmic", + "miso_off", + "miso_on", + "mosi_off", + "mosi_on"; + pinctrl-0 = <&aud_default_pins>; + pinctrl-1 = <&aud_dmic_pins>; + pinctrl-2 = <&aud_miso_off_pins>; + pinctrl-3 = <&aud_miso_on_pins>; + pinctrl-4 = <&aud_mosi_off_pins>; + pinctrl-5 = <&aud_mosi_on_pins>; + mediatek,platform = <&afe>; + + /* hdmi interface */ + dai-link-0 { + link-name = "I2S_OUT_BE"; + sound-dai = <&afe>; + + codec { + sound-dai = <&it66121hdmitx>; + }; + }; + }; From patchwork Mon Jul 22 06:53:32 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandre Mergnat X-Patchwork-Id: 1963096 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=baylibre-com.20230601.gappssmtp.com header.i=@baylibre-com.20230601.gappssmtp.com header.a=rsa-sha256 header.s=20230601 header.b=iV3xp9i7; 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[93.5.22.158]) by smtp.googlemail.com with ESMTPSA id 4fb4d7f45d1cf-5a69c1f56a0sm1982126a12.64.2024.07.21.23.53.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 21 Jul 2024 23:53:41 -0700 (PDT) From: Alexandre Mergnat Date: Mon, 22 Jul 2024 08:53:32 +0200 Subject: [PATCH v7 03/16] dt-bindings: mfd: mediatek: Add codec property for MT6357 PMIC Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240226-audio-i350-v7-3-6518d953a141@baylibre.com> References: <20240226-audio-i350-v7-0-6518d953a141@baylibre.com> In-Reply-To: <20240226-audio-i350-v7-0-6518d953a141@baylibre.com> To: Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Lee Jones , Flora Fu , Jaroslav Kysela , Takashi Iwai , Sumit Semwal , =?utf-8?q?Christian_K=C3=B6nig?= , Catalin Marinas , Will Deacon , Rob Herring , Krzysztof Kozlowski Cc: linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, Alexandre Mergnat X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1920; i=amergnat@baylibre.com; h=from:subject:message-id; bh=UIlaXrHC3JXqJmHxOl8jKxQMiudwmYCtEVWajCQIFbA=; b=owEBbQKS/ZANAwAKAStGSZ1+MdRFAcsmYgBmngHwcvHRLjV9AcqoRaSL0Yq3rkWT8qbII8GiPHlR zhVMDb+JAjMEAAEKAB0WIQQjG17X8+qqcA5g/osrRkmdfjHURQUCZp4B8AAKCRArRkmdfjHURZeBD/ 926K6vv60HlYRpqFEOI8Rwz/HhG/pQHXFSsTFR1tDqg19ttpvN7X4FeGuXGeLO3Mc4JFp0Ahn4vEsW 1eL5yXsXgmfrvhpMzj8qts68wnEwk2CW+P8Bm8iW/OKVySOc5hirQmJW+ffaKrdOp8pyP4ZsBrpyho qAl9LhWp6stCrQcX2lY8GfgZ3yqsvV66Brh2ifPjGaC4m++c2Dh5gSe+Vx6Ki072ABSePEitfqdFrs oeS6PMqXv9C/swOSKY+5qaBD45/zThXsyOnBvpOUC8AEr4NWwr2UETodSaHSOuzHMfSsH8jOZlmmz7 bA9hpJcXSttRsYL3v4F9D91lfa4xHKqkNS3Hs1mWZbS7Q5OGAPn+DstZvGjYOPHr6B09+SJXLE7Qoc 2870Tqjt1bdFTjz/l4nMMeET3IXvzwGLI5/1fBlmWFql2AYwZnKhsUNexYhGPq5iax4We1cxnCjJNC 7woyOHGJFTwHsiZZ2wFr+9draTok5hflT2TeOUKW74HBQwUz8Pf6n7LgsVNW3KZcQ7256dFL6b5BUZ F/1B11dezdLMqSVo3WmFOGQXx4tEG4lh/AXO60JCXrz7p4d4DfC6rY2LBzEhvVi4dTlHoskzwRHmDr mR/+dFiQa9OLoCvr12SnKK3MARcMhluKNqIm0yiZOuDAauFDTNrCDVf9mDJA== X-Developer-Key: i=amergnat@baylibre.com; a=openpgp; fpr=231B5ED7F3EAAA700E60FE8B2B46499D7E31D445 Add the audio codec sub-device. This sub-device is used to set the optional voltage values according to the hardware. The properties are: - Setup of microphone bias voltage. - Setup of the speaker pin pull-down. Also, add the audio power supply property which is dedicated for the audio codec sub-device. Signed-off-by: Alexandre Mergnat Reviewed-by: Krzysztof Kozlowski --- .../devicetree/bindings/mfd/mediatek,mt6357.yaml | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml index 37423c2e0fdf..b67fbe0e7a63 100644 --- a/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml +++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6357.yaml @@ -37,6 +37,24 @@ properties: "#interrupt-cells": const: 2 + mediatek,hp-pull-down: + description: + Earphone driver positive output stage short to + the audio reference ground. + type: boolean + + mediatek,micbias0-microvolt: + description: Selects MIC Bias 0 output voltage. + enum: [1700000, 1800000, 1900000, 2000000, + 2100000, 2500000, 2600000, 2700000] + default: 1700000 + + mediatek,micbias1-microvolt: + description: Selects MIC Bias 1 output voltage. + enum: [1700000, 1800000, 1900000, 2000000, + 2100000, 2500000, 2600000, 2700000] + default: 1700000 + regulators: type: object $ref: /schemas/regulator/mediatek,mt6357-regulator.yaml @@ -83,6 +101,9 @@ examples: interrupt-controller; #interrupt-cells = <2>; + mediatek,micbias0-microvolt = <1700000>; + mediatek,micbias1-microvolt = <1700000>; + regulators { mt6357_vproc_reg: buck-vproc { regulator-name = "vproc";