linux-kernel - [PATCH 07/19] ARM: ux500: Add AB8500 CODEC node to DB8500 Device Tree

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Message-Id: <1343741953-17828-8-git-send-email-lee.jones@linaro.org>
Date:	Tue, 31 Jul 2012 14:39:01 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	olalilja@...oo.se, ola.o.lilja@...ricsson.com,
	alsa-devel@...a-project.org, lrg@...com,
	broonie@...nsource.wolfsonmicro.com
Cc:	STEricsson_nomadik_linux@...t.st.com, linus.walleij@...ricsson.com,
	arnd@...db.de, Lee Jones <lee.jones@...aro.org>
Subject: [PATCH 07/19] ARM: ux500: Add AB8500 CODEC node to DB8500 Device Tree

Ensure correct probing and pass though important configuration
options to the AB8500 CODEC driver when DT is enabled

Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 arch/arm/boot/dts/db8500.dtsi |    6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/db8500.dtsi b/arch/arm/boot/dts/db8500.dtsi
index 7279165..a3bee0a 100644
--- a/arch/arm/boot/dts/db8500.dtsi
+++ b/arch/arm/boot/dts/db8500.dtsi
@@ -370,6 +370,12 @@
 					compatible = "stericsson,ab8500-debug";
 				};
 
+				codec: ab8500-codec {
+					compatible = "stericsson,ab8500-codec";
+
+					stericsson,earpeice-cmv = <950>; /* Units in mV. */
+				};
+
 				ab8500-regulators {
 					compatible = "stericsson,ab8500-regulator";
 
-- 
1.7.9.5

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