ARM: dts: sun9i: cubieboard4: Add device node for AC100

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts b/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts
index 1526b41c70f1..cf2f4b72a841 100644
--- a/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts
+++ b/arch/arm/boot/dts/sun9i-a80-cubieboard4.dts
@@ -250,6 +250,30 @@
                         };
                 };
         };
+
+        ac100: codec@e89 {
+                compatible = "x-powers,ac100";
+                reg = <0xe89>;
+
+                ac100_codec: codec {
+                        compatible = "x-powers,ac100-codec";
+                        interrupt-parent = <&r_pio>;
+                        interrupts = <0 9 IRQ_TYPE_LEVEL_LOW>; /* PL9 */
+                        #clock-cells = <0>;
+                        clock-output-names = "4M_adda";
+                };
+
+                ac100_rtc: rtc {
+                        compatible = "x-powers,ac100-rtc";
+                        interrupt-parent = <&nmi_intc>;
+                        interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+                        clocks = <&ac100_codec>;
+                        #clock-cells = <1>;
+                        clock-output-names = "cko1_rtc",
+                                             "cko2_rtc",
+                                             "cko3_rtc";
+                };
+        };
 };
 
 #include "axp809.dtsi"