[PATCH 1/2] dt: bindings: sunxi: add binding for PLL2

[Icenowy Zheng]

Signed-off-by: Icenowy Zheng <icenowy at aosc.xyz>
---
 Documentation/devicetree/bindings/clock/sunxi.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/clock/sunxi.txt b/Documentation/devicetree/bindings/clock/sunxi.txt
index 8f7619d..d58f36b 100644
--- a/Documentation/devicetree/bindings/clock/sunxi.txt
+++ b/Documentation/devicetree/bindings/clock/sunxi.txt
@@ -10,6 +10,9 @@ Required properties:
 	"allwinner,sun4i-a10-pll1-clk" - for the main PLL clock and PLL4
 	"allwinner,sun6i-a31-pll1-clk" - for the main PLL clock on A31
 	"allwinner,sun8i-a23-pll1-clk" - for the main PLL clock on A23
+	"allwinner,sun4i-a10-pll2-clk" - for the audio PLL clock on A10
+	"allwinner,sun5i-a13-pll2-clk" - for the audio PLL clock on A13
+	"allwinner,sun6i-a31-pll2-clk" - for the audio PLL clock on A31
 	"allwinner,sun4i-a10-pll3-clk" - for the video PLL clock on A10
 	"allwinner,sun9i-a80-pll4-clk" - for the peripheral PLLs on A80
 	"allwinner,sun4i-a10-pll5-clk" - for the PLL5 clock
-- 
2.9.0