Add the PDM device of the axg audio subsystem
Signed-off-by: Jerome Brunet <[email protected]>
---
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
index 36be63d69e7f..883ddfce2374 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
@@ -152,6 +152,18 @@
status = "disabled";
};
+ pdm: audio-controller@ff632000 {
+ compatible = "amlogic,axg-pdm";
+ reg = <0x0 0xff632000 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";
+ status = "disabled";
+ };
+
periphs: bus@ff634000 {
compatible = "simple-bus";
reg = <0x0 0xff634000 0x0 0x2000>;
--
2.17.1
