Commit f2b8f6a9 authored by Jerome Brunet's avatar Jerome Brunet Committed by Kevin Hilman

arm64: dts: meson-axg: add audio fifos

Add TODDR and FRDDR audio fifos of the AXG SoC.
These fifos are the capture and playback memory interfaces of audio
subsystem of the AXG.
Signed-off-by: default avatarJerome Brunet <jbrunet@baylibre.com>
Signed-off-by: default avatarKevin Hilman <khilman@baylibre.com>
parent 5b394b2d
......@@ -11,6 +11,7 @@
#include <dt-bindings/clock/axg-aoclkc.h>
#include <dt-bindings/gpio/meson-axg-gpio.h>
#include <dt-bindings/reset/amlogic,meson-axg-reset.h>
#include <dt-bindings/reset/amlogic,meson-axg-audio-arb.h>
/ {
compatible = "amlogic,meson-axg";
......@@ -223,6 +224,72 @@ clkc_audio: clock-controller@0 {
resets = <&reset RESET_AUDIO>;
};
toddr_a: audio-controller@100 {
compatible = "amlogic,axg-toddr";
reg = <0x0 0x100 0x0 0x1c>;
#sound-dai-cells = <0>;
sound-name-prefix = "TODDR_A";
interrupts = <GIC_SPI 84 IRQ_TYPE_EDGE_RISING>;
clocks = <&clkc_audio AUD_CLKID_TODDR_A>;
resets = <&arb AXG_ARB_TODDR_A>;
status = "disabled";
};
toddr_b: audio-controller@140 {
compatible = "amlogic,axg-toddr";
reg = <0x0 0x140 0x0 0x1c>;
#sound-dai-cells = <0>;
sound-name-prefix = "TODDR_B";
interrupts = <GIC_SPI 85 IRQ_TYPE_EDGE_RISING>;
clocks = <&clkc_audio AUD_CLKID_TODDR_B>;
resets = <&arb AXG_ARB_TODDR_B>;
status = "disabled";
};
toddr_c: audio-controller@180 {
compatible = "amlogic,axg-toddr";
reg = <0x0 0x180 0x0 0x1c>;
#sound-dai-cells = <0>;
sound-name-prefix = "TODDR_C";
interrupts = <GIC_SPI 86 IRQ_TYPE_EDGE_RISING>;
clocks = <&clkc_audio AUD_CLKID_TODDR_C>;
resets = <&arb AXG_ARB_TODDR_C>;
status = "disabled";
};
frddr_a: audio-controller@1c0 {
compatible = "amlogic,axg-frddr";
reg = <0x0 0x1c0 0x0 0x1c>;
#sound-dai-cells = <0>;
sound-name-prefix = "FRDDR_A";
interrupts = <GIC_SPI 88 IRQ_TYPE_EDGE_RISING>;
clocks = <&clkc_audio AUD_CLKID_FRDDR_A>;
resets = <&arb AXG_ARB_FRDDR_A>;
status = "disabled";
};
frddr_b: audio-controller@200 {
compatible = "amlogic,axg-frddr";
reg = <0x0 0x200 0x0 0x1c>;
#sound-dai-cells = <0>;
sound-name-prefix = "FRDDR_B";
interrupts = <GIC_SPI 89 IRQ_TYPE_EDGE_RISING>;
clocks = <&clkc_audio AUD_CLKID_FRDDR_B>;
resets = <&arb AXG_ARB_FRDDR_B>;
status = "disabled";
};
frddr_c: audio-controller@240 {
compatible = "amlogic,axg-frddr";
reg = <0x0 0x240 0x0 0x1c>;
#sound-dai-cells = <0>;
sound-name-prefix = "FRDDR_C";
interrupts = <GIC_SPI 90 IRQ_TYPE_EDGE_RISING>;
clocks = <&clkc_audio AUD_CLKID_FRDDR_C>;
resets = <&arb AXG_ARB_FRDDR_C>;
status = "disabled";
};
arb: reset-controller@280 {
compatible = "amlogic,meson-axg-audio-arb";
reg = <0x0 0x280 0x0 0x4>;
......
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