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arm64: dts: renesas: rzg2ul-smarc: Enable Audio
Enable Audio on RZ/G2UL SMARC EVK by adding ssi1 pincontrol entries to the soc-pinctrl dtsi and ssi1 and cpu sound_dai nodes to the board dtsi. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220429072400.23729-3-biju.das.jz@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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1ed914e341
@ -98,4 +98,11 @@
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pins = "AUDIO_CLK1", "AUDIO_CLK2";
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input-enable;
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};
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ssi1_pins: ssi1 {
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pinmux = <RZG2L_PORT_PINMUX(3, 0, 2)>, /* BCK */
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<RZG2L_PORT_PINMUX(3, 1, 2)>, /* RCK */
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<RZG2L_PORT_PINMUX(3, 2, 2)>, /* TXD */
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<RZG2L_PORT_PINMUX(3, 3, 2)>; /* RXD */
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};
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};
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@ -27,6 +27,10 @@
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};
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#endif
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&cpu_dai {
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sound-dai = <&ssi1>;
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};
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&i2c1 {
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wm8978: codec@1a {
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compatible = "wlf,wm8978";
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@ -35,6 +39,25 @@
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};
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};
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#if (SW_ET0_EN_N)
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&ssi1 {
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pinctrl-0 = <&ssi1_pins>;
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pinctrl-names = "default";
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status = "okay";
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};
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#else
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&snd_rzg2l {
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status = "disabled";
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};
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&ssi1 {
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/delete-property/ pinctrl-0;
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/delete-property/ pinctrl-names;
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status = "disabled";
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};
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#endif
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&vccq_sdhi1 {
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gpios = <&pinctrl RZG2L_GPIO(6, 1) GPIO_ACTIVE_HIGH>;
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};
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