ARM: sun5i: Add audio codec clock

The audio codec functional clock is a child of PLL2 and is used to control
the audio rate, enable it in the DT.

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

1 files changed, 9 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi
index 9b03eb95a390..17a6b7d58fbf 100644
--- a/arch/arm/boot/dts/sun5i.dtsi
+++ b/arch/arm/boot/dts/sun5i.dtsi
@@ -44,6 +44,7 @@
 
 #include "skeleton.dtsi"
 
+#include <dt-bindings/clock/sun4i-a10-pll2.h>
 #include <dt-bindings/dma/sun4i-a10.h>
 #include <dt-bindings/pinctrl/sun4i-a10.h>
 
@@ -294,6 +295,14 @@
                         clock-output-names = "usb_ohci0", "usb_phy";
                 };
 
+                codec_clk: clk@01c20140 {
+                        #clock-cells = <0>;
+                        compatible = "allwinner,sun4i-a10-codec-clk";
+                        reg = <0x01c20140 0x4>;
+                        clocks = <&pll2 SUN4I_A10_PLL2_1X>;
+                        clock-output-names = "codec";
+                };
+
                 mbus_clk: clk@01c2015c {
                         #clock-cells = <0>;
                         compatible = "allwinner,sun5i-a13-mbus-clk";