[PATCH 03/13] ARM: sun7i: Add audio PLL

Maxime Ripard
2015-10-21T20:52:56Z

The A20 uses the PLL2 as the audio PLL, which is the parent of all the
other audio clocks in the system (i2s, codec, etc.). Add it to the DTSI.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
arch/arm/boot/dts/sun7i-a20.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 3a68852f6706..433ec1415e56 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -199,6 +199,15 @@
clock-output-names = "pll1";
};

+ pll2: clk at 01c20008 {
+ #clock-cells = <1>;
+ compatible = "allwinner,sun4i-a10-pll2-clk";
+ reg = <0x01c20008 0x8>;
+ clocks = <&osc24M>;
+ clock-output-names = "pll2-1x", "pll2-2x",
+ "pll2-4x", "pll2-8x";
+ };
+
pll4: clk at 01c20018 {
#clock-cells = <0>;
compatible = "allwinner,sun7i-a20-pll4-clk";
--
2.6.2