linux-kernel - [PATCH 4/4] arm: dts: omap3-gta04: Add static configuration for devconf1 register

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Message-Id: <1415051968-4878-5-git-send-email-marek@goldelico.com>
Date:	Mon,  3 Nov 2014 22:59:28 +0100
From:	Marek Belisko <marek@...delico.com>
To:	robh+dt@...nel.org, pawel.moll@....com, mark.rutland@....com,
	ijc+devicetree@...lion.org.uk, galak@...eaurora.org,
	bcousson@...libre.com, tony@...mide.com, linux@....linux.org.uk,
	tomi.valkeinen@...com, plagnioj@...osoft.com,
	grant.likely@...aro.org
Cc:	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-omap@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-fbdev@...r.kernel.org, hns@...delico.com,
	Marek Belisko <marek@...delico.com>
Subject: [PATCH 4/4] arm: dts: omap3-gta04: Add static configuration for devconf1 register

gta04 board need for tvout enabled 2 bits in devconf1 register (tvbypass and acbias).
Add single pinmux entry and enable it.

Signed-off-by: Marek Belisko <marek@...delico.com>
---
 arch/arm/boot/dts/omap3-gta04.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi
index e4d05f0..a456d37 100644
--- a/arch/arm/boot/dts/omap3-gta04.dtsi
+++ b/arch/arm/boot/dts/omap3-gta04.dtsi
@@ -118,6 +118,17 @@
 			};
 		};
 	};
+
+	/* pinmux for devconf1 */
+	control_devconf1: pinmux@...022d8 {
+		compatible = "pinctrl-single";
+		reg = <0x480022d8 4>;	/* single register */
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-single,bit-per-mux;
+		pinctrl-single,register-width = <32>;
+		pinctrl-single,function-mask = <0xfc0bd5>;
+	};
 };
 
 &omap3_pmx_core {
@@ -497,3 +508,14 @@
 		};
 	};
 };
+
+&control_devconf1 {
+	pinctrl-name = "default";
+	pinctrl-0 = < &tv_acbias_pins>;
+
+	tv_acbias_pins: pinmux_tv_acbias_pins {
+		pinctrl-single,bits = <
+			0 0x40800 0x40800
+		>;
+	};
+};
-- 
1.9.1

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