Re: [PATCH 1/2] ARM: Dove: Add the audio devices in DT

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Hello.

On 08/28/2013 01:34 PM, Jean-Francois Moine wrote:

This patch adds the nodes to instantiate the audio devices of the Dove
boards.

Signed-off-by: Jean-Francois Moine <moinejf@xxxxxxx>
---
  arch/arm/boot/dts/dove.dtsi                  | 18 ++++++++++++++++++
  1 file changed, 18 insertions(+)

diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi
index 499abad..78227e2 100644
--- a/arch/arm/boot/dts/dove.dtsi
+++ b/arch/arm/boot/dts/dove.dtsi
@@ -573,6 +573,24 @@
  					phy-handle = <&ethphy>;
  				};
  			};
+
+			i2s0: audio-controller@b0000 {

According to ePAPR [1] the node should be called "sound", not "audio-controller".

+				compatible = "marvell,mvebu-audio";
+				reg = <0xb0000 0x2210>;
+				interrupts = <19>, <20>;
+				clocks = <&gate_clk 12>;
+				clock-names = "internal";
+				status = "disabled";
+			};
+
+			i2s1: audio-controller@b4000 {

   Same comment.

+				compatible = "marvell,mvebu-audio";
+				reg = <0xb4000 0x2210>;
+				interrupts = <21>, <22>;
+				clocks = <&gate_clk 13>;
+				clock-names = "internal";
+				status = "disabled";
+			};

[1] http://www.power.org/resources/downloads/Power_ePAPR_APPROVED_v1.0.pdf

WBR, Sergei


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