Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752275AbaLCVee (ORCPT ); Wed, 3 Dec 2014 16:34:34 -0500 Received: from mail-wg0-f45.google.com ([74.125.82.45]:60991 "EHLO mail-wg0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752000AbaLCVdn (ORCPT ); Wed, 3 Dec 2014 16:33:43 -0500 From: Marek Belisko To: tomi.valkeinen@ti.com Cc: plagnioj@jcrosoft.com, tony@atomide.com, bcousson@baylibre.com, hns@goldelico.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-fbdev@vger.kernel.org, Marek Belisko Subject: [PATCH v4 3/3] arm: dts: omap3-gta04: Add handling for tv output Date: Wed, 3 Dec 2014 22:33:22 +0100 Message-Id: <1417642402-20538-4-git-send-email-marek@goldelico.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1417642402-20538-1-git-send-email-marek@goldelico.com> References: <1417642402-20538-1-git-send-email-marek@goldelico.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add handling for gta04 tv out chain: venc -> opa362 -> svideo Use invert-polarity in venc node because opa362 is doing polarity inversion also. Signed-off-by: Marek Belisko --- arch/arm/boot/dts/omap3-gta04.dtsi | 49 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi index fd34f91..a6e995b 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/omap3-gta04.dtsi @@ -83,6 +83,41 @@ compatible = "usb-nop-xceiv"; reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>; }; + + tv0: connector@1 { + compatible = "svideo-connector"; + label = "tv"; + + port { + tv_connector_in: endpoint { + remote-endpoint = <&opa_out>; + }; + }; + }; + + tv_amp: opa362 { + compatible = "ti,opa362"; + enable-gpios = <&gpio1 23 0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + opa_in: endpoint@0 { + remote-endpoint = <&venc_out>; + }; + }; + + port@1 { + reg = <1>; + opa_out: endpoint@0 { + remote-endpoint = <&tv_connector_in>; + }; + }; + }; + }; }; &omap3_pmx_core { @@ -396,6 +431,20 @@ }; }; +&venc { + status = "okay"; + + vdda-supply = <&vdac>; + + port { + venc_out: endpoint { + remote-endpoint = <&opa_in>; + ti,channels = <2>; + ti,invert-polarity; + }; + }; +}; + &gpmc { ranges = <0 0 0x30000000 0x04>; /* CS0: NAND */ -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/