[PATCH v6 5/5] arm64: dts: amlogic: Add Amlogic S4 Audio

Jiebing Chen via B4 Relay
2026-01-26T06:02:29Z

From: Jiebing Chen <jiebing.chen@amlogic.com>

Add basic audio driver support for the Amlogic S4 based
Amlogic AQ222 board.

Signed-off-by: Jiebing Chen <jiebing.chen@amlogic.com>
---
.../boot/dts/amlogic/meson-s4-s805x2-aq222.dts | 222 +++++++++++++
arch/arm64/boot/dts/amlogic/meson-s4.dtsi | 361 +++++++++++++++++++++
2 files changed, 583 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts b/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts
index 0a3f81ea0fb0..43493bc9da46 100644
--- a/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts
@@ -75,6 +75,19 @@ vddio_ao1v8: regulator-vddio-ao1v8 {
regulator-always-on;
};

+ vcc5v_reg: regulator-vcc-5v {
+ compatible = "regulator-fixed";
+ vin-supply = <&main_12v>;
+ regulator-name = "VCC5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio GPIOH_7 GPIO_ACTIVE_HIGH>;
+ startup-delay-us = <7000>;
+ enable-active-high;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
/* SY8120B1ABC DC/DC Regulator. */
vddcpu: regulator-vddcpu {
compatible = "pwm-regulator";
@@ -129,6 +142,215 @@ vddcpu: regulator-vddcpu {
<699000 98>,
<689000 100>;
};
+
+ dmics: audio-codec-1 {
+ compatible = "dmic-codec";
+ #sound-dai-cells = <0>;
+ num-channels = <2>;
+ wakeup-delay-ms = <50>;
+ sound-name-prefix = "MIC";
+ };
+
+ dioo2133: audio-amplifier-0 {
+ compatible = "simple-audio-amplifier";
+ enable-gpios = <&gpio GPIOH_8 GPIO_ACTIVE_HIGH>;
+ VCC-supply = <&vcc5v_reg>;
+ sound-name-prefix = "10U2";
+ };
+
+ spdif_dir: audio-spdif-in {
+ compatible = "linux,spdif-dir";
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "DIR";
+ };
+
+ spdif_dit: audio-spdif-out {
+ compatible = "linux,spdif-dit";
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "DIT";
+ };
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "aq222";
+ audio-widgets = "Line", "Lineout";
+ audio-aux-devs = <&tdmout_a>, <&tdmout_b>, <&tdmout_c>,
+ <&tdmin_a>, <&tdmin_b>, <&tdmin_c>,
+ <&tdmin_lb>, <&dioo2133>;
+ audio-routing = "TDMOUT_A IN 0", "FRDDR_A OUT 0",
+ "TDMOUT_A IN 1", "FRDDR_B OUT 0",
+ "TDMOUT_A IN 2", "FRDDR_C OUT 0",
+ "TDM_A Playback", "TDMOUT_A OUT",
+ "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT",
+ "TDMOUT_C IN 0", "FRDDR_A OUT 2",
+ "TDMOUT_C IN 1", "FRDDR_B OUT 2",
+ "TDMOUT_C IN 2", "FRDDR_C OUT 2",
+ "TDM_C Playback", "TDMOUT_C OUT",
+ "SPDIFOUT_A IN 0", "FRDDR_A OUT 3",
+ "SPDIFOUT_A IN 1", "FRDDR_B OUT 3",
+ "SPDIFOUT_A IN 2", "FRDDR_C OUT 3",
+ "SPDIFOUT_B IN 0", "FRDDR_A OUT 4",
+ "SPDIFOUT_B IN 1", "FRDDR_B OUT 4",
+ "SPDIFOUT_B IN 2", "FRDDR_C OUT 4",
+ "TDMIN_A IN 0", "TDM_A Capture",
+ "TDMIN_A IN 1", "TDM_B Capture",
+ "TDMIN_A IN 2", "TDM_C Capture",
+ "TDMIN_A IN 3", "TDM_A Loopback",
+ "TDMIN_A IN 4", "TDM_B Loopback",
+ "TDMIN_A IN 5", "TDM_C Loopback",
+ "TDMIN_B IN 0", "TDM_A Capture",
+ "TDMIN_B IN 1", "TDM_B Capture",
+ "TDMIN_B IN 2", "TDM_C Capture",
+ "TDMIN_B IN 3", "TDM_A Loopback",
+ "TDMIN_B IN 4", "TDM_B Loopback",
+ "TDMIN_B IN 5", "TDM_C Loopback",
+ "TDMIN_C IN 0", "TDM_A Capture",
+ "TDMIN_C IN 1", "TDM_B Capture",
+ "TDMIN_C IN 2", "TDM_C Capture",
+ "TDMIN_C IN 3", "TDM_A Loopback",
+ "TDMIN_C IN 4", "TDM_B Loopback",
+ "TDMIN_C IN 5", "TDM_C Loopback",
+ "TDMIN_LB IN 3", "TDM_A Capture",
+ "TDMIN_LB IN 4", "TDM_B Capture",
+ "TDMIN_LB IN 5", "TDM_C Capture",
+ "TDMIN_LB IN 0", "TDM_A Loopback",
+ "TDMIN_LB IN 1", "TDM_B Loopback",
+ "TDMIN_LB IN 2", "TDM_C Loopback",
+ "TODDR_A IN 0", "TDMIN_A OUT",
+ "TODDR_B IN 0", "TDMIN_A OUT",
+ "TODDR_C IN 0", "TDMIN_A OUT",
+ "TODDR_A IN 1", "TDMIN_B OUT",
+ "TODDR_B IN 1", "TDMIN_B OUT",
+ "TODDR_C IN 1", "TDMIN_B OUT",
+ "TODDR_A IN 2", "TDMIN_C OUT",
+ "TODDR_B IN 2", "TDMIN_C OUT",
+ "TODDR_C IN 2", "TDMIN_C OUT",
+ "TODDR_A IN 3", "SPDIFIN Capture",
+ "TODDR_B IN 3", "SPDIFIN Capture",
+ "TODDR_C IN 3", "SPDIFIN Capture",
+ "TODDR_A IN 6", "TDMIN_LB OUT",
+ "TODDR_B IN 6", "TDMIN_LB OUT",
+ "TODDR_C IN 6", "TDMIN_LB OUT",
+ "10U2 INL", "ACODEC LOLP",
+ "10U2 INR", "ACODEC LORP",
+ "Lineout", "10U2 OUTL",
+ "Lineout", "10U2 OUTR";
+ clocks = <&clkc_pll CLKID_HIFI_PLL>,
+ <&clkc_pll CLKID_MPLL0>,
+ <&clkc_pll CLKID_MPLL1>;
+ assigned-clocks = <&clkc_pll CLKID_HIFI_PLL>,
+ <&clkc_pll CLKID_MPLL0>,
+ <&clkc_pll CLKID_MPLL1>;
+ assigned-clock-rates = <1179648000>,
+ <270950400>,
+ <338688000>;
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ dai-link-3 {
+ sound-dai = <&toddr_a>;
+ };
+
+ dai-link-4 {
+ sound-dai = <&toddr_b>;
+ };
+
+ dai-link-5 {
+ sound-dai = <&toddr_c>;
+ };
+
+ dai-link-6 {
+ sound-dai = <&tdmif_a>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ mclk-fs = <256>;
+ codec-0 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_A>;
+ };
+ codec-1 {
+ sound-dai = <&toacodec TOACODEC_IN_A>;
+ };
+ };
+
+ dai-link-7 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ mclk-fs = <256>;
+ codec-0 {
+ sound-dai = <&toacodec TOACODEC_IN_B>;
+ };
+ codec-1 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* 8ch HDMI interface */
+ dai-link-8 {
+ sound-dai = <&tdmif_c>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+ codec-0 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_C>;
+ };
+ };
+
+ /* spdif hdmi and coax output */
+ dai-link-9 {
+ sound-dai = <&spdifout_a>;
+
+ codec-0 {
+ sound-dai = <&spdif_dit>;
+ };
+
+ codec-1 {
+ sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_A>;
+ };
+ };
+
+ /* spdif hdmi interface */
+ dai-link-10 {
+ sound-dai = <&spdifout_b>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_B>;
+ };
+ };
+
+ /* spdif coax input */
+ dai-link-11 {
+ sound-dai = <&spdifin>;
+
+ codec {
+ sound-dai = <&spdif_dir>;
+ };
+ };
+
+ dai-link-12 {
+ sound-dai = <&toacodec TOACODEC_OUT>;
+
+ codec {
+ sound-dai = <&acodec>;
+ };
+ };
+ };
};

&pwm_ef {
diff --git a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
index dfc0a30a6e61..a6c2c83eea16 100644
--- a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
@@ -11,6 +11,11 @@
#include <dt-bindings/clock/amlogic,s4-peripherals-clkc.h>
#include <dt-bindings/power/meson-s4-power.h>
#include <dt-bindings/reset/amlogic,meson-s4-reset.h>
+#include <dt-bindings/clock/axg-audio-clkc.h>
+#include <dt-bindings/reset/amlogic,meson-axg-audio-arb.h>
+#include <dt-bindings/reset/amlogic,meson-g12a-audio-reset.h>
+#include <dt-bindings/sound/meson-g12a-toacodec.h>
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>

/ {
cpus {
@@ -863,4 +868,360 @@ emmc: mmc@fe08c000 {
assigned-clock-rates = <24000000>;
};
};
+
+ tdmif_a: audio-controller-0 {
+ compatible = "amlogic,axg-tdm-iface";
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TDM_A";
+ clocks = <&clkc_audio AUD_CLKID_MST_A_SCLK>,
+ <&clkc_audio AUD_CLKID_MST_A_LRCLK>,
+ <&clkc_audio AUD_CLKID_MST_A_MCLK>;
+ clock-names = "sclk", "lrclk","mclk";
+ };
+
+ tdmif_b: audio-controller-1 {
+ compatible = "amlogic,axg-tdm-iface";
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TDM_B";
+ clocks = <&clkc_audio AUD_CLKID_MST_A_SCLK>,
+ <&clkc_audio AUD_CLKID_MST_B_LRCLK>,
+ <&clkc_audio AUD_CLKID_MST_B_MCLK>;
+ clock-names = "sclk", "lrclk","mclk";
+ };
+
+ tdmif_c: audio-controller-2 {
+ compatible = "amlogic,axg-tdm-iface";
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TDM_C";
+ clocks = <&clkc_audio AUD_CLKID_MST_C_SCLK>,
+ <&clkc_audio AUD_CLKID_MST_C_LRCLK>,
+ <&clkc_audio AUD_CLKID_MST_C_MCLK>;
+ clock-names = "sclk", "lrclk","mclk";
+ };
+};
+
+&apb4 {
+ acodec: audio-controller@1a000 {
+ compatible = "amlogic,t9015";
+ reg = <0x0 0x1a000 0x0 0x14>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "ACODEC";
+ clocks = <&clkc_periphs CLKID_ACODEC>;
+ clock-names = "pclk";
+ resets = <&reset RESET_ACODEC>;
+ AVDD-supply = <&vddio_ao1v8>;
+ };
+
+ clkc_audio: clock-controller@330000 {
+ compatible = "amlogic,s4-audio-clkc";
+ reg = <0x0 0x330000 0x0 0xd8>,
+ <0x0 0x330e80 0x0 0x10>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ power-domains = <&pwrc PWRC_S4_AUDIO_ID>;
+ clocks = <&clkc_periphs CLKID_AUDIO>,
+ <&clkc_pll CLKID_MPLL0>,
+ <&clkc_pll CLKID_MPLL1>,
+ <&clkc_pll CLKID_MPLL2>,
+ <&clkc_pll CLKID_MPLL3>,
+ <&clkc_pll CLKID_HIFI_PLL>,
+ <&clkc_pll CLKID_FCLK_DIV3>,
+ <&clkc_pll CLKID_FCLK_DIV4>,
+ <&clkc_pll CLKID_FCLK_DIV5>;
+ clock-names = "pclk",
+ "mst_in0",
+ "mst_in1",
+ "mst_in2",
+ "mst_in3",
+ "mst_in4",
+ "mst_in5",
+ "mst_in6",
+ "mst_in7";
+ resets = <&reset RESET_AUDIO>;
+ };
+
+ toddr_a: audio-controller@330100 {
+ compatible = "amlogic,sm1-toddr",
+ "amlogic,axg-toddr";
+ reg = <0x0 0x330100 0x0 0x2c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TODDR_A";
+ interrupts = <GIC_SPI 32 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_TODDR_A>;
+ resets = <&arb AXG_ARB_TODDR_A>,
+ <&clkc_audio AUD_RESET_TODDR_A>;
+ reset-names = "arb", "rst";
+ amlogic,fifo-depth = <8192>;
+ };
+
+ toddr_b: audio-controller@330140 {
+ compatible = "amlogic,sm1-toddr",
+ "amlogic,axg-toddr";
+ reg = <0x0 0x330140 0x0 0x2c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TODDR_B";
+ interrupts = <GIC_SPI 33 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_TODDR_B>;
+ resets = <&arb AXG_ARB_TODDR_B>,
+ <&clkc_audio AUD_RESET_TODDR_B>;
+ reset-names = "arb", "rst";
+ amlogic,fifo-depth = <256>;
+ };
+
+ toddr_c: audio-controller@330180 {
+ compatible = "amlogic,sm1-toddr",
+ "amlogic,axg-toddr";
+ reg = <0x0 0x330180 0x0 0x2c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TODDR_C";
+ interrupts = <GIC_SPI 34 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_TODDR_C>;
+ resets = <&arb AXG_ARB_TODDR_C>,
+ <&clkc_audio AUD_RESET_TODDR_C>;
+ reset-names = "arb", "rst";
+ amlogic,fifo-depth = <256>;
+ };
+
+ frddr_a: audio-controller@3301c0 {
+ compatible = "amlogic,sm1-frddr",
+ "amlogic,axg-frddr";
+ reg = <0x0 0x3301c0 0x0 0x2c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "FRDDR_A";
+ interrupts = <GIC_SPI 36 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_FRDDR_A>;
+ resets = <&arb AXG_ARB_FRDDR_A>,
+ <&clkc_audio AUD_RESET_FRDDR_A>;
+ reset-names = "arb", "rst";
+ amlogic,fifo-depth = <512>;
+ };
+
+ frddr_b: audio-controller@330200 {
+ compatible = "amlogic,sm1-frddr",
+ "amlogic,axg-frddr";
+ reg = <0x0 0x330200 0x0 0x2c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "FRDDR_B";
+ interrupts = <GIC_SPI 37 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_FRDDR_B>;
+ resets = <&arb AXG_ARB_FRDDR_B>,
+ <&clkc_audio AUD_RESET_FRDDR_B>;
+ reset-names = "arb", "rst";
+ amlogic,fifo-depth = <256>;
+ };
+
+ frddr_c: audio-controller@330240 {
+ compatible = "amlogic,sm1-frddr",
+ "amlogic,axg-frddr";
+ reg = <0x0 0x330240 0x0 0x2c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "FRDDR_C";
+ interrupts = <GIC_SPI 38 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_FRDDR_C>;
+ resets = <&arb AXG_ARB_FRDDR_C>,
+ <&clkc_audio AUD_RESET_FRDDR_C>;
+ reset-names = "arb", "rst";
+ amlogic,fifo-depth = <256>;
+ };
+
+ arb: reset-controller@330280 {
+ compatible = "amlogic,meson-sm1-audio-arb";
+ reg = <0x0 0x330280 0x0 0x4>;
+ #reset-cells = <1>;
+ clocks = <&clkc_audio AUD_CLKID_DDR_ARB>;
+ };
+
+ tdmin_a: audio-controller@330300 {
+ compatible = "amlogic,sm1-tdmin";
+ reg = <0x0 0x330300 0x0 0x40>;
+ sound-name-prefix = "TDMIN_A";
+ resets = <&clkc_audio AUD_RESET_TDMIN_A>;
+ clocks = <&clkc_audio AUD_CLKID_TDMIN_A>,
+ <&clkc_audio AUD_CLKID_TDMIN_A_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_A_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ };
+
+ tdmin_b: audio-controller@330340 {
+ compatible = "amlogic,sm1-tdmin";
+ reg = <0x0 0x330340 0x0 0x40>;
+ sound-name-prefix = "TDMIN_B";
+ resets = <&clkc_audio AUD_RESET_TDMIN_B>;
+ clocks = <&clkc_audio AUD_CLKID_TDMIN_B>,
+ <&clkc_audio AUD_CLKID_TDMIN_B_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_B_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ };
+
+ tdmin_c: audio-controller@330380 {
+ compatible = "amlogic,sm1-tdmin";
+ reg = <0x0 0x330380 0x0 0x40>;
+ sound-name-prefix = "TDMIN_C";
+ resets = <&clkc_audio AUD_RESET_TDMIN_C>;
+ clocks = <&clkc_audio AUD_CLKID_TDMIN_C>,
+ <&clkc_audio AUD_CLKID_TDMIN_C_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_C_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ };
+
+ tdmin_lb: audio-controller@3303c0 {
+ compatible = "amlogic,sm1-tdmin";
+ reg = <0x0 0x3303c0 0x0 0x40>;
+ sound-name-prefix = "TDMIN_LB";
+ resets = <&clkc_audio AUD_RESET_TDMIN_LB>;
+ clocks = <&clkc_audio AUD_CLKID_TDMIN_LB>,
+ <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ };
+
+ spdifin: audio-controller@330400 {
+ compatible = "amlogic,g12a-spdifin",
+ "amlogic,axg-spdifin";
+ reg = <0x0 0x330400 0x0 0x30>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SPDIFIN";
+ interrupts = <GIC_SPI 151 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_SPDIFIN>,
+ <&clkc_audio AUD_CLKID_SPDIFIN_CLK>;
+ clock-names = "pclk", "refclk";
+ resets = <&clkc_audio AUD_RESET_SPDIFIN>;
+ };
+
+ spdifout_a: audio-controller@330480 {
+ compatible = "amlogic,g12a-spdifout",
+ "amlogic,axg-spdifout";
+ reg = <0x0 0x330480 0x0 0x50>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SPDIFOUT_A";
+ clocks = <&clkc_audio AUD_CLKID_SPDIFOUT>,
+ <&clkc_audio AUD_CLKID_SPDIFOUT_CLK>;
+ clock-names = "pclk", "mclk";
+ resets = <&clkc_audio AUD_RESET_SPDIFOUT>;
+ };
+
+ tdmout_a: audio-controller@330500 {
+ compatible = "amlogic,sm1-tdmout";
+ reg = <0x0 0x330500 0x0 0x40>;
+ sound-name-prefix = "TDMOUT_A";
+ resets = <&clkc_audio AUD_RESET_TDMOUT_A>;
+ clocks = <&clkc_audio AUD_CLKID_TDMOUT_A>,
+ <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ };
+
+ tdmout_b: audio-controller@330540 {
+ compatible = "amlogic,sm1-tdmout";
+ reg = <0x0 0x330540 0x0 0x40>;
+ sound-name-prefix = "TDMOUT_B";
+ resets = <&clkc_audio AUD_RESET_TDMOUT_B>;
+ clocks = <&clkc_audio AUD_CLKID_TDMOUT_B>,
+ <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ };
+
+ tdmout_c: audio-controller@330580 {
+ compatible = "amlogic,sm1-tdmout";
+ reg = <0x0 0x330580 0x0 0x40>;
+ sound-name-prefix = "TDMOUT_C";
+ resets = <&clkc_audio AUD_RESET_TDMOUT_C>;
+ clocks = <&clkc_audio AUD_CLKID_TDMOUT_C>,
+ <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK_SEL>,
+ <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>,
+ <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>;
+ clock-names = "pclk", "sclk", "sclk_sel",
+ "lrclk", "lrclk_sel";
+ };
+
+ spdifout_b: audio-controller@330680 {
+ compatible = "amlogic,g12a-spdifout",
+ "amlogic,axg-spdifout";
+ reg = <0x0 0x330680 0x0 0x50>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "SPDIFOUT_B";
+ clocks = <&clkc_audio AUD_CLKID_SPDIFOUT_B>,
+ <&clkc_audio AUD_CLKID_SPDIFOUT_B_CLK>;
+ clock-names = "pclk", "mclk";
+ resets = <&clkc_audio AUD_RESET_SPDIFOUT_B>;
+ };
+
+ toacodec: audio-controller@330740 {
+ compatible = "amlogic,s4-toacodec",
+ "amlogic,g12a-toacodec";
+ reg = <0x0 0x330740 0x0 0x4>;
+ sound-name-prefix = "TOACODEC";
+ #sound-dai-cells = <1>;
+ resets = <&clkc_audio AUD_RESET_TOACODEC>;
+ };
+
+ tohdmitx: audio-controller@330744 {
+ compatible = "amlogic,sm1-tohdmitx",
+ "amlogic,g12a-tohdmitx";
+ reg = <0x0 0x330744 0x0 0x4>;
+ #sound-dai-cells = <1>;
+ sound-name-prefix = "TOHDMITX";
+ resets = <&clkc_audio AUD_RESET_TOHDMITX>;
+ };
+
+ toddr_d: audio-controller@330840 {
+ compatible = "amlogic,sm1-toddr",
+ "amlogic,axg-toddr";
+ reg = <0x0 0x330840 0x0 0x2c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "TODDR_D";
+ interrupts = <GIC_SPI 45 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_TODDR_D>;
+ resets = <&arb AXG_ARB_TODDR_D>,
+ <&clkc_audio AUD_RESET_TODDR_D>;
+ reset-names = "arb", "rst";
+ amlogic,fifo-depth = <256>;
+ };
+
+ frddr_d: audio-controller@330880 {
+ compatible = "amlogic,sm1-frddr",
+ "amlogic,axg-frddr";
+ reg = <0x0 0x330880 0x0 0x2c>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "FRDDR_D";
+ interrupts = <GIC_SPI 46 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc_audio AUD_CLKID_FRDDR_D>;
+ resets = <&arb AXG_ARB_FRDDR_D>,
+ <&clkc_audio AUD_RESET_FRDDR_D>;
+ reset-names = "arb", "rst";
+ amlogic,fifo-depth = <256>;
+ };
+
+ pdm: audio-controller@331000 {
+ compatible = "amlogic,sm1-pdm",
+ "amlogic,axg-pdm";
+ reg = <0x0 0x331000 0x0 0x34>;
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "PDM";
+ clocks = <&clkc_audio AUD_CLKID_PDM>,
+ <&clkc_audio AUD_CLKID_PDM_DCLK>,
+ <&clkc_audio AUD_CLKID_PDM_SYSCLK>;
+ clock-names = "pclk", "dclk", "sysclk";
+ resets = <&clkc_audio AUD_RESET_PDM>;
+ };
};

--
2.52.0