[PATCH 04/13] ARM: sun4i: Add audio codec clock

Maxime Ripard
2015-10-21T20:52:57Z

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>
---
arch/arm/boot/dts/sun4i-a10.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index c8595926a721..8993dfadd18c 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -45,6 +45,7 @@

#include <dt-bindings/thermal/thermal.h>

+#include <dt-bindings/clock/sun4i-a10-pll2.h>
#include <dt-bindings/dma/sun4i-a10.h>
#include <dt-bindings/pinctrl/sun4i-a10.h>

@@ -490,6 +491,14 @@
clocks = <&osc24M>, <&pll6 1>, <&pll5 1>;
clock-output-names = "spi3";
};
+
+ codec_clk: clk at 01c20140 {
+ #clock-cells = <0>;
+ compatible = "allwinner,sun4i-a10-codec-clk";
+ reg = <0x01c20140 0x4>;
+ clocks = <&pll2 SUN4I_A10_PLL2_1X>;
+ clock-output-names = "codec";
+ };
};

soc at 01c00000 {
--
2.6.2