From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751492AbcGaT4n (ORCPT ); Sun, 31 Jul 2016 15:56:43 -0400 Received: from bhuna.collabora.co.uk ([46.235.227.227]:53151 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751429AbcGaT4T (ORCPT ); Sun, 31 Jul 2016 15:56:19 -0400 From: Peter Senna Tschudin To: robh+dt@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org, kernel@pengutronix.de, fabio.estevam@nxp.com, linux@armlinux.org.uk, airlied@linux.ie, p.zabel@pengutronix.de, peter.senna@collabora.com, davem@davemloft.net, geert@linux-m68k.org, gregkh@linuxfoundation.org, akpm@linux-foundation.org, mchehab@kernel.org, linux@roeck-us.net, treding@nvidia.com, architt@codeaurora.org, ykk@rock-chips.com, andrey.gusakov@cogentembedded.com, boris.brezillon@free-electrons.com, enric.balletbo@collabora.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org Cc: Javier Martinez Canillas , Rob Herring Subject: [PATCH V3 3/5] Documentation/devicetree/bindings: b850v3_lvds_dp Date: Sun, 31 Jul 2016 21:55:36 +0200 Message-Id: X-Mailer: git-send-email 2.5.5 In-Reply-To: References: <1464626385-19253-1-git-send-email-peter.senna@collabora.com> In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Devicetree bindings documentation for the GE B850v3 LVDS/DP++ display bridge. Cc: Javier Martinez Canillas Cc: Enric Balletbo i Serra Cc: Philipp Zabel Cc: Rob Herring Cc: Fabio Estevam Signed-off-by: Peter Senna Tschudin --- Unchanged from V2. Changes from V1: - Replaced '_' by '-' in node names or compatible strings - Added missing @73 to the example .../devicetree/bindings/ge/b850v3-lvds-dp.txt | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 Documentation/devicetree/bindings/ge/b850v3-lvds-dp.txt diff --git a/Documentation/devicetree/bindings/ge/b850v3-lvds-dp.txt b/Documentation/devicetree/bindings/ge/b850v3-lvds-dp.txt new file mode 100644 index 0000000..f05c3e9 --- /dev/null +++ b/Documentation/devicetree/bindings/ge/b850v3-lvds-dp.txt @@ -0,0 +1,37 @@ +Driver for GE B850v3 LVDS/DP++ display bridge + +Required properties: + - compatible : should be "ge,b850v3-lvds-dp". + - reg : should contain the address used to ack the interrupts. + - interrupt-parent : phandle of the interrupt controller that services + interrupts to the device + - interrupts : one interrupt should be described here, as in + <0 IRQ_TYPE_LEVEL_HIGH>. + - edid-reg : should contain the address used to read edid information + - port : should describe the video signal connection between the host + and the bridge. + +Example: + +&mux2_i2c2 { + status = "okay"; + clock-frequency = <100000>; + + b850v3-lvds-dp-bridge@73 { + compatible = "ge,b850v3-lvds-dp"; + #address-cells = <1>; + #size-cells = <0>; + + reg = <0x73>; + interrupt-parent = <&gpio2>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + + edid-reg = <0x72>; + + port { + b850v3_dp_bridge_in: endpoint { + remote-endpoint = <&lvds0_out>; + }; + }; + }; +}; -- 2.5.5