From patchwork Fri Feb 27 01:01:30 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ingi Kim X-Patchwork-Id: 444106 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3A41D14012F for ; Fri, 27 Feb 2015 12:01:44 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752897AbbB0BBm (ORCPT ); Thu, 26 Feb 2015 20:01:42 -0500 Received: from mailout3.samsung.com ([203.254.224.33]:39488 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752483AbbB0BBl (ORCPT ); Thu, 26 Feb 2015 20:01:41 -0500 Received: from epcpsbgr1.samsung.com (u141.gpu120.samsung.co.kr [203.254.230.141]) by mailout3.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0NKE007EDO6Q1F40@mailout3.samsung.com>; Fri, 27 Feb 2015 10:01:38 +0900 (KST) Received: from epcpsbgm2.samsung.com ( [172.20.52.116]) by epcpsbgr1.samsung.com (EPCPMTA) with SMTP id 6C.1C.17016.2F1CFE45; Fri, 27 Feb 2015 10:01:38 +0900 (KST) X-AuditID: cbfee68d-f79296d000004278-22-54efc1f2510a Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id 7D.29.09430.2F1CFE45; Fri, 27 Feb 2015 10:01:38 +0900 (KST) Received: from ingikimlinux-Samsung-DeskTop-System.10.32.193.11 ([10.252.83.125]) by mmp2.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0NKE0025VO6MIH80@mmp2.samsung.com>; Fri, 27 Feb 2015 10:01:37 +0900 (KST) From: Ingi Kim To: robh+dt@kerner.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, cooloney@gmail.com, rpurdie@rpsys.net, treding@nvidia.com, p.zabel@pengutronix.de, andrew@lunn.ch, gregkh@linuxfoundation.org, florian.vaussard@epfl.ch, arno@natisbad.org, kuninori.morimoto.gx@renesas.com, hytszk@gmail.com, antonynpavlov@gmail.com Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-leds@vger.kernel.org, Ingi Kim Subject: [PATCH 2/3] leds: ktd2692: add device tree bindings for ktd2692 Date: Fri, 27 Feb 2015 10:01:30 +0900 Message-id: <1424998891-25591-3-git-send-email-ingi2.kim@samsung.com> X-Mailer: git-send-email 2.0.5 In-reply-to: <1424998891-25591-1-git-send-email-ingi2.kim@samsung.com> References: <1424998891-25591-1-git-send-email-ingi2.kim@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrDIsWRmVeSWpSXmKPExsWyRsSkRPfTwfchBs2LpS3O3z3EbNH97y2r xfkDZ5gsju6cyGQx/8g5Voszr/oYLfrfLGS1aF68ns1iU8taRotzr1YyWuy4+YXN4tXhXYwW l3fNYbPY+mYdo8XS6xeZLO7eO8FiMWH6WhaLXR+es1rs3vWU1eL2bz4HEY8189Ywelzu62Xy WNa6mtlj56y77B4rl39h87i2/x+jx/65a9g9du74zOQxd/tjdo/e5ndsHv1/DTy+nZnI4rFn /g9Wj74tqxg9Pm+SC+CP4rJJSc3JLEst0rdL4Mro7GpgK+jnrJjydDdrA+NF9i5GDg4JAROJ Nz8Euhg5gUwxiQv31rN1MXJxCAksZZT4fG4aG0TCRGLB6+usEInpjBKtu+czQjiLmSS2HT/E DFLFJqAmcWPFQiaQhIjANyaJWb1vWEASzAI1Eot23AEbJSzgIbH65TlWEJtFQFVi18SrYDW8 Aq4S025vZ4VYJyex5tUKFpDzOAXcJHqmlYKEhYBKTrTuBztPQuAIh8ScA8uh5ghIfJt8iAXi HVmJTQeYIcZIShxccYNlAqPwAkaGVYyiqQXJBcVJ6UWGesWJucWleel6yfm5mxiBkXz637Pe HYy3D1gfYhTgYFTi4U3IfhcixJpYVlyZe4jRFGjDRGYp0eR8YLrIK4k3NDYzsjA1MTU2Mrc0 UxLnVZT6GSwkkJ5YkpqdmlqQWhRfVJqTWnyIkYmDU6qBcePWjR+yda95t8++pDWLU7b31YwL j/zjSj7/eFe8f+srNVUF4Zpy0zrtf8YrHwmu9v6ap3aE5+N5uW1zxAXcHS/Lz+zL0P4wXc6O 7evMB313T76W2Jb49s78As6vm7fO/epuN+Ojy4YV7GkvZgdNTrZd2jJxkee7xzlHRSyk5yWp z8yMvPL/UIESS3FGoqEWc1FxIgC1Z7Zb3wIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprOKsWRmVeSWpSXmKPExsVy+t9jQd1PB9+HGBxcIWRx/u4hZovuf29Z Lc4fOMNkcXTnRCaL+UfOsVqcedXHaNH/ZiGrRfPi9WwWm1rWMlqce7WS0WLHzS9sFq8O72K0 uLxrDpvF1jfrGC2WXr/IZHH33gkWiwnT17JY7PrwnNVi966nrBa3f/M5iHismbeG0eNyXy+T x7LW1cweO2fdZfdYufwLm8e1/f8YPfbPXcPusXPHZyaPudsfs3v0Nr9j8+j/a+Dx7cxEFo89 83+wevRtWcXo8XmTXAB/VAOjTUZqYkpqkUJqXnJ+SmZeuq2Sd3C8c7ypmYGhrqGlhbmSQl5i bqqtkotPgK5bZg7Q40oKZYk5pUChgMTiYiV9O0wTQkPcdC1gGiN0fUOC4HqMDNBAwhrGjM6u BraCfs6KKU93szYwXmTvYuTkkBAwkVjw+jorhC0mceHeerYuRi4OIYHpjBKtu+czQjiLmSS2 HT/EDFLFJqAmcWPFQiaQhIjANyaJWb1vWEASzAI1Eot23GEDsYUFPCRWvzwHNpZFQFVi18Sr YDW8Aq4S025vh1onJ7Hm1QqgOAcHp4CbRM+0UpCwEFDJidb9bBMYeRcwMqxiFE0tSC4oTkrP NdIrTswtLs1L10vOz93ECE4Uz6R3MK5qsDjEKMDBqMTDO9PofYgQa2JZcWXuIUYJDmYlEd5b S4FCvCmJlVWpRfnxRaU5qcWHGE2BjprILCWanA9MYnkl8YbGJmZGlkbmhhZGxuZK4rxK9m0h QgLpiSWp2ampBalFMH1MHJxSDYxic0J9On4HnPo/XdJwi9tBcxN7k2VffpdX/2u26Ju0VUnL vrF7/o3IgBaZ3OkdLbwmU+eJm+ae2ln76Zn7N6uWvoSvitYsX0qOrEm5vun2DrZ3oUJr44p8 /7eosM1i4ymua+XZ1sxS8ehjZdEH5cOucydriq+++PCEze6oZ2tPMHjufnF8yj4lluKMREMt 5qLiRAAFiBCoKgMAAA== DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patch adds the device tree bindings for ktd2692 flash LEDs Signed-off-by: Ingi Kim --- .../devicetree/bindings/leds/leds-ktd2692.txt | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 Documentation/devicetree/bindings/leds/leds-ktd2692.txt diff --git a/Documentation/devicetree/bindings/leds/leds-ktd2692.txt b/Documentation/devicetree/bindings/leds/leds-ktd2692.txt new file mode 100644 index 0000000..b68faa6 --- /dev/null +++ b/Documentation/devicetree/bindings/leds/leds-ktd2692.txt @@ -0,0 +1,19 @@ +* Kinetic Technologies - KTD2692 Flash LED Driver + +KTD2692 is the ideal power solution for high-power flash LEDs. +It uses ExpressWire single-wire programming for maximum flexibility. + +Required properties: + - compatible: "kinetic,ktd2692" + - strobe-gpio: gpio pin to control movie mode current level. + - torch-gpio: gpio pin to control ON/OFF flash mode + as a higher priority over strobe-gpio. + +Example: + +flash-led { + compatible = "kinetic,ktd2692"; + strobe-gpio = <&gpc0 1 0>; + torch-gpio = <&gpc0 2 0>; + status = "okay"; +};