ARM: dts: support simple-audio-card for exynos5420 and exynos5422-odroidxu3
Add MAX98090 audio codec, I2S interface and the sound nodes to support audio on exynos5422-odroidxu3 board. Now we can support audio using simple-audio-card DT binding. Signed-off-by: Inha Song <ideal.song@samsung.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Tested-by: Markus Reichl <m.reichl@fivetechno.de> Tested-by: Anand Moon <linux.amoon@gmail.com> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Kukjin Kim <kgene@kernel.org>
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@ -416,6 +416,9 @@
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<&clock_audss EXYNOS_I2S_BUS>,
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<&clock_audss EXYNOS_SCLK_I2S>;
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clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
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#clock-cells = <1>;
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clock-output-names = "i2s_cdclk0";
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#sound-dai-cells = <1>;
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samsung,idma-addr = <0x03000000>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2s0_bus>;
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@ -430,6 +433,9 @@
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dma-names = "tx", "rx";
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clocks = <&clock CLK_I2S1>, <&clock CLK_SCLK_I2S1>;
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clock-names = "iis", "i2s_opclk0";
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#clock-cells = <1>;
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clock-output-names = "i2s_cdclk1";
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#sound-dai-cells = <1>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2s1_bus>;
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status = "disabled";
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@ -443,6 +449,9 @@
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dma-names = "tx", "rx";
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clocks = <&clock CLK_I2S2>, <&clock CLK_SCLK_I2S2>;
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clock-names = "iis", "i2s_opclk0";
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#clock-cells = <1>;
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clock-output-names = "i2s_cdclk2";
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#sound-dai-cells = <1>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2s2_bus>;
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status = "disabled";
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@ -13,6 +13,7 @@
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/dts-v1/;
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#include <dt-bindings/clock/samsung,s2mps11.h>
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/sound/samsung-i2s.h>
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#include "exynos5800.dtsi"
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/ {
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@ -307,6 +308,64 @@
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linux,default-trigger = "mmc1";
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};
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};
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sound: sound {
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compatible = "simple-audio-card";
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simple-audio-card,name = "Odroid-XU3";
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simple-audio-card,widgets =
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"Headphone", "Headphone Jack",
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"Speakers", "Speakers";
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simple-audio-card,routing =
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"Headphone Jack", "HPL",
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"Headphone Jack", "HPR",
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"Headphone Jack", "MICBIAS",
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"IN1", "Headphone Jack",
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"Speakers", "SPKL",
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"Speakers", "SPKR";
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simple-audio-card,format = "i2s";
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simple-audio-card,bitclock-master = <&link0_codec>;
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simple-audio-card,frame-master = <&link0_codec>;
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simple-audio-card,cpu {
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sound-dai = <&i2s0 0>;
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system-clock-frequency = <19200000>;
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};
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link0_codec: simple-audio-card,codec {
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sound-dai = <&max98090>;
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clocks = <&i2s0 CLK_I2S_CDCLK>;
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};
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};
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};
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&clock_audss {
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assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>,
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<&clock_audss EXYNOS_MOUT_I2S>,
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<&clock_audss EXYNOS_DOUT_AUD_BUS>;
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assigned-clock-parents = <&clock CLK_FIN_PLL>,
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<&clock_audss EXYNOS_MOUT_AUDSS>;
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assigned-clock-rates = <0>,
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<0>,
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<19200000>;
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};
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&hsi2c_5 {
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status = "okay";
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max98090: max98090@10 {
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compatible = "maxim,max98090";
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reg = <0x10>;
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interrupt-parent = <&gpx3>;
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interrupts = <2 0>;
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clocks = <&i2s0 CLK_I2S_CDCLK>;
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clock-names = "mclk";
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#sound-dai-cells = <0>;
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};
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};
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&i2s0 {
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status = "okay";
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};
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&hdmi {
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