From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 059EEC4360C for ; Fri, 4 Oct 2019 16:18:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C53FC222BE for ; Fri, 4 Oct 2019 16:18:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570205909; bh=UoQ1ww8PIJpk0xmOR9f8QWpU6QAti8ZQPMjess4Wl04=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=U1CyGMF75mR8Gl0XpzVThqzBZ9ffUntA/rLc9Cs4owUi5oax+6uQQThlbZ6YPWCOy /gW5CFtkFD309Hks9ZaZ4i5KlZ+oHgZCPBdXAAaBV8CocN7rJKnIxlj4pYJWpSRGe9 wuA+hVnrN+RJZuoGekwATLhprXG0wTPKxUc3U31k= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390201AbfJDQS3 (ORCPT ); Fri, 4 Oct 2019 12:18:29 -0400 Received: from mail.kernel.org ([198.145.29.99]:45138 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389131AbfJDQS2 (ORCPT ); Fri, 4 Oct 2019 12:18:28 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 7750F20873; Fri, 4 Oct 2019 16:18:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570205908; bh=UoQ1ww8PIJpk0xmOR9f8QWpU6QAti8ZQPMjess4Wl04=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=QaLBSHhvmvJGsM2YN9Cx0Fsm/UWt0/IlVRYTSAHH0ckuw4hC2hL+yvN8dy5YiMdl8 COwQFOSU86fbSoauwCNrl+B2y/4/mfnbEKX77EvbusMCRHvLFEDLXIAPs16YU7ChzR kzDPLndVv6cfzSbINKCVAfJlXAHOIac46GOLjhgA= Date: Fri, 4 Oct 2019 18:18:25 +0200 From: Greg KH To: Jolly Shah Cc: ard.biesheuvel@linaro.org, mingo@kernel.org, matt@codeblueprint.co.uk, sudeep.holla@arm.com, hkallweit1@gmail.com, keescook@chromium.org, dmitry.torokhov@gmail.com, michal.simek@xilinx.com, rajanv@xilinx.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] dt-bindings: firmware: Add bindings for Versal firmware Message-ID: <20191004161825.GB854302@kroah.com> References: <1569613206-20189-1-git-send-email-jolly.shah@xilinx.com> <1569613206-20189-2-git-send-email-jolly.shah@xilinx.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1569613206-20189-2-git-send-email-jolly.shah@xilinx.com> User-Agent: Mutt/1.12.2 (2019-09-21) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Sep 27, 2019 at 12:40:05PM -0700, Jolly Shah wrote: > ZynqMP firmware driver can be used for versal also. > Add versal compatible string to zynqmp firmware driver > doc. > > Signed-off-by: Jolly Shah > --- > .../bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt | 16 +++++++++++++++- > 1 file changed, 15 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt b/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt > index a4fe136..18c3aea 100644 > --- a/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt > +++ b/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt > @@ -11,7 +11,9 @@ power management service, FPGA service and other platform management > services. > > Required properties: > - - compatible: Must contain: "xlnx,zynqmp-firmware" > + - compatible: Must contain any of below: > + "xlnx,zynqmp-firmware" for Zynq Ultrascale+ MPSoC > + "xlnx,versal-firmware" for Versal > - method: The method of calling the PM-API firmware layer. > Permitted values are: > - "smc" : SMC #0, following the SMCCC > @@ -21,6 +23,8 @@ Required properties: > Example > ------- > > +Zynq Ultrascale+ MPSoC > +---------------------- > firmware { > zynqmp_firmware: zynqmp-firmware { > compatible = "xlnx,zynqmp-firmware"; > @@ -28,3 +32,13 @@ firmware { > ... > }; > }; > + > +Versal > +------ > +firmware { > + versal_firmware: versal-firmware { > + compatible = "xlnx,versal-firmware"; > + method = "smc"; > + ... > + }; > +}; > -- > 2.7.4 > For new dt bindings, don't you have to cc: the dt maintainers and mailing list? I can't take the patch until I get an ack from them. thanks, greg k-h