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[23.128.96.18]) by mx.google.com with ESMTP id o6si12404695ejg.674.2021.02.08.18.32.12; Mon, 08 Feb 2021 18:32:35 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=H8VPTz1U; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229975AbhBIC3f (ORCPT + 99 others); Mon, 8 Feb 2021 21:29:35 -0500 Received: from mail.kernel.org ([198.145.29.99]:60776 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229587AbhBIC3c (ORCPT ); Mon, 8 Feb 2021 21:29:32 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id F247E64E82; Tue, 9 Feb 2021 02:28:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1612837731; bh=ltRKezZA+bzg59reTb4OPH9B4ojvzcmnt7bDRcRVAwQ=; h=In-Reply-To:References:Subject:From:Cc:To:Date:From; b=H8VPTz1UW3XMN94ITOcOekOLmX61o+vShlC2odIm7xFvQMF0Wwsb4a7pUxXKBJHlW 4kYXnYAVjofuhP+MpFtTf6KvfkpAWmffs5ea3unYaryxkll93ijRTsXdIZORvROmOZ eA4E5K+KX9vdvJufDFeSNoew6J/UUGImq07FK17dV2vE/8rs/xYKiIZLX2cAvTcJ76 BGxG2sTJBvS2xBO8YbTbWUW4LUlT1iJMWaZbWeZMvrgQXjOnTwQnRldRa1Utd4NKCB 9AzYDqNaCSFiJmVVsqMyD34ClmaRw4Ke+VbDHl8VQuMbK+B3Zh7PKmv4xef+ryu7Jc IlCDuJ2JGPadQ== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable In-Reply-To: <20210201151245.21845-2-alexandru.ardelean@analog.com> References: <20210201151245.21845-1-alexandru.ardelean@analog.com> <20210201151245.21845-2-alexandru.ardelean@analog.com> Subject: Re: [PATCH v3 1/4] clk: axi-clkgen: replace ARCH dependencies with driver deps From: Stephen Boyd Cc: mturquette@baylibre.com, robh+dt@kernel.org, lars@metafoo.de, linux-fpga@vger.kernel.org, mdf@kernel.org, ardeleanalex@gmail.com, Alexandru Ardelean , Dragos Bogdan To: Alexandru Ardelean , devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org Date: Mon, 08 Feb 2021 18:28:49 -0800 Message-ID: <161283772966.76967.9816955224774608075@swboyd.mtv.corp.google.com> User-Agent: alot/0.9.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Quoting Alexandru Ardelean (2021-02-01 07:12:42) > The intent is to be able to run this driver to access the IP core in setu= ps > where FPGA board is also connected via a PCIe bus. In such cases the numb= er > of combinations explodes, where the host system can be an x86 with Xilinx > Zynq/ZynqMP/Microblaze board connected via PCIe. > Or even a ZynqMP board with a ZynqMP/Zynq/Microblaze connected via PCIe. >=20 > To accommodate for these cases, this change removes the limitation for th= is > driver to be compilable only on Zynq/Microblaze architectures. > And adds dependencies on the mechanisms required by the driver to work (OF > and HAS_IOMEM). >=20 > Signed-off-by: Dragos Bogdan > Signed-off-by: Alexandru Ardelean > --- Applied to clk-next