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=-7.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_2 autolearn=no 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 77CFFC433DB for ; Fri, 12 Mar 2021 09:11:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3E60564F12 for ; Fri, 12 Mar 2021 09:11:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232499AbhCLJLA (ORCPT ); Fri, 12 Mar 2021 04:11:00 -0500 Received: from mail.kernel.org ([198.145.29.99]:44068 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232432AbhCLJKa (ORCPT ); Fri, 12 Mar 2021 04:10:30 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 949DF64F12; Fri, 12 Mar 2021 09:10:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1615540230; bh=SAkw79smdm3x51J6Maik1+AhkqVbmEz9HEut7b9tqSo=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=N6ynxmkF7KiNQK/aVGCpXDGwQvbVvp+BZ0y6yLLazMEAo1WcSnfzDuc+g2gjmEeyH kfK3f1av1iilD5fRWU99GFfpd3w+hfwp6OrUGz8D1lOtThlBIZouRE8l24RuXt3ZvJ sBV8PyQZddaQYUt4x/m9qgY2Vh9QZHuB//QGH58fj+epf2Ml3OBwEdeNtuCeOcT79f UwusHjZbiHUOgsttCciufD4BkNRa2plFXp2p0wNVV3p1x0fsQPqxhoz7rRqWYbumjB BwyNLXLHc2IJgDdS+KBy89fn0YkL7ufmMN6Pfy9NsFWwPCNirXFpjqJM6jcLdLKoHc ZDFvrAa/Ow0Yg== Date: Fri, 12 Mar 2021 10:10:27 +0100 From: Marek =?UTF-8?B?QmVow7pu?= To: Gregory CLEMENT Cc: linux-arm-kernel@lists.infradead.org, pali@kernel.org, stable@vger.kernel.org Subject: Re: [PATCH mvebu + mvebu/dt64 4/4] arm64: dts: marvell: armada-37xx: move firmware node to generic dtsi file Message-ID: <20210312101027.1997ec75@kernel.org> In-Reply-To: <87czw4kath.fsf@BL-laptop> References: <20210308153703.23097-1-kabel@kernel.org> <20210308153703.23097-4-kabel@kernel.org> <87czw4kath.fsf@BL-laptop> X-Mailer: Claws Mail 3.17.7 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Fri, 12 Mar 2021 09:58:34 +0100 Gregory CLEMENT wrote: > Hello Marek, >=20 > > From: Pali Roh=C3=A1r > > > > Move the turris-mox-rwtm firmware node from Turris MOX' device tree into > > the generic armada-37xx.dtsi file. =20 >=20 > I disagree with this patch. This firmware is specific to Turris MOX so > it is not something that should be exposed to all the Armada 3700 based > boards. >=20 > If you want you still can create an dtsi for this and include it when > needed. >=20 > Gregory Gregory, we are planning to send pull-request for TF-A documentation, adding information that people can compile the firmware with CZ.NIC's firmware. Since this firmware exposes HW random number generator, it is possible that people will start using it for espressobin. In that case this won't be specific for Turris MOX anymore. Maybe we should add another compatible to the turris-mox-rwtm driver? Marek