From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1751988AbcCYEmJ (ORCPT <rfc822;w@1wt.eu>);
	Fri, 25 Mar 2016 00:42:09 -0400
Received: from mail-pf0-f182.google.com ([209.85.192.182]:33148 "EHLO
	mail-pf0-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
	with ESMTP id S1751875AbcCYEmG (ORCPT
	<rfc822;linux-kernel@vger.kernel.org>);
	Fri, 25 Mar 2016 00:42:06 -0400
Date: Fri, 25 Mar 2016 10:12:02 +0530
From: Viresh Kumar <viresh.kumar@linaro.org>
To: Finley Xiao <finley.xiao@rock-chips.com>
Cc: Feng Xiao <xf@rock-chips.com>, linux@arm.linux.org.uk, heiko@sntech.de,
        rjw@rjwysocki.net, linux-arm-kernel@lists.infradead.org,
        linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-pm@vger.kernel.org, wxt@rock-chips.com, zyw@rock-chips.com,
        jay.xu@rock-chips.com, tim.chen@rock-chips.com, xxx@rock-chips.com,
        huangtao@rock-chips.com
Subject: Re: [PATCH v2] cpufreq: rockchip: add driver
Message-ID: <20160325044202.GO22062@vireshk-i7>
References: <1458647848-48999-1-git-send-email-xf@rock-chips.com>
 <1458699487-58470-1-git-send-email-xf@rock-chips.com>
 <20160323044033.GQ5272@vireshk-i7>
 <56F35894.3020106@rock-chips.com>
 <20160324064324.GG22062@vireshk-i7>
 <56F40328.5090001@rock-chips.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <56F40328.5090001@rock-chips.com>
User-Agent: Mutt/1.5.24 (2015-08-30)
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On 24-03-16, 23:09, Finley Xiao wrote:
> --- a/arch/arm64/boot/dts/rockchip/rk3366.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk3366.dtsi
> +       cpufreq {
> +               compatible = "***,***";
> +       }
> 
> Does it create a DT node for a dummy device too ?

Yes, its not allowed.

-- 
viresh