From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030214AbeBUSGB (ORCPT ); Wed, 21 Feb 2018 13:06:01 -0500 Received: from mx2.suse.de ([195.135.220.15]:42359 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934173AbeBUSGA (ORCPT ); Wed, 21 Feb 2018 13:06:00 -0500 Subject: Re: [PATCH 05/10] dt-bindings: gpio: Add gpio nodes for Actions S900 SoC To: Manivannan Sadhasivam , Rob Herring Cc: linus.walleij@linaro.org, liuwei@actions-semi.com, mp-cs@actions-semi.com, 96boards@ucrobotics.com, devicetree@vger.kernel.org, daniel.thompson@linaro.org, amit.kucheria@linaro.org, linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org References: <20180217204433.3095-1-manivannan.sadhasivam@linaro.org> <20180217204433.3095-6-manivannan.sadhasivam@linaro.org> <20180219203523.rhvbnym7oomzahwi@rob-hp-laptop> <20180221145821.bhoxjndibp3bqfxi@linaro.org> From: =?UTF-8?Q?Andreas_F=c3=a4rber?= Organization: SUSE Linux GmbH Message-ID: Date: Wed, 21 Feb 2018 19:05:57 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 In-Reply-To: <20180221145821.bhoxjndibp3bqfxi@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am 21.02.2018 um 15:58 schrieb Manivannan Sadhasivam: > Hi Rob, > On Mon, Feb 19, 2018 at 02:35:23PM -0600, Rob Herring wrote: >> On Sun, Feb 18, 2018 at 02:14:28AM +0530, Manivannan Sadhasivam wrote: >>> Add gpio nodes for Actions Semi S900 SoC. >>> >>> Signed-off-by: Manivannan Sadhasivam >>> --- >>> .../devicetree/bindings/gpio/actions,owl-gpio.txt | 15 +++++++++++++++ >>> 1 file changed, 15 insertions(+) >>> create mode 100644 Documentation/devicetree/bindings/gpio/actions,owl-gpio.txt >>> >>> diff --git a/Documentation/devicetree/bindings/gpio/actions,owl-gpio.txt b/Documentation/devicetree/bindings/gpio/actions,owl-gpio.txt >>> new file mode 100644 >>> index 000000000000..4cd4cb7bfd1b >>> --- /dev/null >>> +++ b/Documentation/devicetree/bindings/gpio/actions,owl-gpio.txt >>> @@ -0,0 +1,15 @@ >>> +* Actions Semi OWL GPIO controller bindings >>> + >>> +- compatible : Should be "actions,s900-gpio" >>> +- reg : Address and range of the GPIO controller registers. >>> +- gpio-controller : Marks the device node as a GPIO controller. >>> +- #gpio-cells : Should be <2>. The first cell is the gpio number and >>> + the second cell is used to specify optional parameters. >> >> Doesn't do interrupts? >> > Interrupt support will be added once this base driver gets in. > One step at a time ;-) Rob rejected that step-by-step approach for my RDA Micro bindings, which is why it is currently stuck. ;) Regards, Andreas -- SUSE Linux GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg)