From: Maxime Ripard <maxime.ripard@free-electrons.com>
Date: Mon, 12 Oct 2015 20:28:46 +0000 (+0200)
Subject: ARM: sun5i: Add audio codec clock
X-Git-Tag: KARO-TX6UL-2015-11-03~136^2~2^3~10
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ca72f0223760d7f14f092ca65dfccca74fc37c1c;p=karo-tx-linux.git

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>
---

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";