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charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20240226-audio-i350-v4-16-082b22186d4c@baylibre.com> References: <20240226-audio-i350-v4-0-082b22186d4c@baylibre.com> In-Reply-To: <20240226-audio-i350-v4-0-082b22186d4c@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=3675; i=amergnat@baylibre.com; h=from:subject:message-id; bh=SJCQ9iTy0gf3MF6NpcJbnv0eqLDS85mr0GL7yiG+BlA=; 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Update the file header. Signed-off-by: Alexandre Mergnat --- arch/arm64/boot/dts/mediatek/mt8365-evk.dts | 89 +++++++++++++++++++++++++= ++++ 1 file changed, 89 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8365-evk.dts b/arch/arm64/boot/= dts/mediatek/mt8365-evk.dts index 50cbaefa1a99..32ae7d599272 100644 --- a/arch/arm64/boot/dts/mediatek/mt8365-evk.dts +++ b/arch/arm64/boot/dts/mediatek/mt8365-evk.dts @@ -4,6 +4,7 @@ * Authors: * Fabien Parent * Bernhard Rosenkr=C3=A4nzer + * Alexandre Mergnat */ =20 /dts-v1/; @@ -86,6 +87,28 @@ optee_reserved: optee@43200000 { reg =3D <0 0x43200000 0 0x00c00000>; }; }; + + sound: sound { + compatible =3D "mediatek,mt8365-mt6357"; + pinctrl-names =3D "default", + "dmic", + "miso_off", + "miso_on", + "mosi_off", + "mosi_on"; + pinctrl-0 =3D <&aud_default_pins>; + pinctrl-1 =3D <&aud_dmic_pins>; + pinctrl-2 =3D <&aud_miso_off_pins>; + pinctrl-3 =3D <&aud_miso_on_pins>; + pinctrl-4 =3D <&aud_mosi_off_pins>; + pinctrl-5 =3D <&aud_mosi_on_pins>; + mediatek,platform =3D <&afe>; + }; +}; + +&afe { + mediatek,dmic-mode =3D <1>; + status =3D "okay"; }; =20 &cpu0 { @@ -178,9 +201,75 @@ &mt6357_pmic { interrupts-extended =3D <&pio 145 IRQ_TYPE_LEVEL_HIGH>; interrupt-controller; #interrupt-cells =3D <2>; + audio-codec { + vaud28-supply =3D <&mt6357_vaud28_reg>; + mediatek,micbias0-microvolt =3D <1900000>; + mediatek,micbias1-microvolt =3D <1700000>; + }; }; =20 &pio { + aud_default_pins: audiodefault-pins { + pins { + pinmux =3D , + , + , + ; + }; + }; + + aud_dmic_pins: audiodmic-pins { + pins { + pinmux =3D , + , + ; + }; + }; + + aud_miso_off_pins: misooff-pins { + pins { + pinmux =3D , + , + , + ; + input-enable; + bias-pull-down; + drive-strength =3D ; + }; + }; + + aud_miso_on_pins: misoon-pins { + pins { + pinmux =3D , + , + , + ; + drive-strength =3D ; + }; + }; + + aud_mosi_off_pins: mosioff-pins { + pins { + pinmux =3D , + , + , + ; + input-enable; + bias-pull-down; + drive-strength =3D ; + }; + }; + + aud_mosi_on_pins: mosion-pins { + pins { + pinmux =3D , + , + , + ; + drive-strength =3D ; + }; + }; + ethernet_pins: ethernet-pins { phy_reset_pins { pinmux =3D ; --=20 2.25.1