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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1E689C6FD19 for ; Mon, 13 Mar 2023 18:47:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231270AbjCMSrh (ORCPT ); Mon, 13 Mar 2023 14:47:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42962 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231342AbjCMSr2 (ORCPT ); Mon, 13 Mar 2023 14:47:28 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 53D77D50E; Mon, 13 Mar 2023 11:47:05 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 3B89261469; Mon, 13 Mar 2023 18:47:03 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 850DFC433D2; Mon, 13 Mar 2023 18:47:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1678733222; bh=DiUKSAfl3Bq/CEF6Ggysu8vzc21Hp4EjeRcfJXKVHVk=; h=In-Reply-To:References:Subject:From:Cc:To:Date:From; b=JeIWMLUI8z05oQMUViwuPijU2MIyMYfUpE465mjwrbBPI0VNUxW+dSTyUhtvNaXT3 fyViynHPh24shmEkKCL9bX8RwUZKCAaWLteqmpCKbtK+bEUEGslIMulmQadWRW8Twq OxvwSlvaX4zEJn4zj8iJslRWdVtdr/fU5L1Ssca882Vqf/EfV2FxIpSebabZntj/ya KMbnwbZYnhJI4uMzXDCFvP53SKLOI/YRwFw0GgGN0wen99enBaHUShAlgzCsFhw9Lm R+jOdAPpEQ+SUFRDzZPzQixOsyqHMoDnOhr2QTJakb0dvqLD1VikMPsdu0ZJWpa6uQ VLhc1PkC47h6A== Message-ID: Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable In-Reply-To: <20230206100105.861720-2-angelogioacchino.delregno@collabora.com> References: <20230206100105.861720-1-angelogioacchino.delregno@collabora.com> <20230206100105.861720-2-angelogioacchino.delregno@collabora.com> Subject: Re: [PATCH v3 1/7] clk: mediatek: fhctl: Add support for older fhctl register layout From: Stephen Boyd Cc: mturquette@baylibre.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, edward-jw.yang@mediatek.com, johnson.wang@mediatek.com, wenst@chromium.org, miles.chen@mediatek.com, chun-jie.chen@mediatek.com, rex-bc.chen@mediatek.com, jose.exposito89@gmail.com, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com To: AngeloGioacchino Del Regno Date: Mon, 13 Mar 2023 11:47:00 -0700 User-Agent: alot/0.10 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Quoting AngeloGioacchino Del Regno (2023-02-06 02:00:59) > The Frequency Hopping Controller (FHCTL) seems to have different > versions, as it has a slightly different register layout on some > older SoCs like MT6795, MT8173, MT8183 (and others). >=20 > This driver is indeed compatible with at least some of those older > IP revisions, so all we need to do is to add a way to select the > right register layout at registration time. >=20 > Signed-off-by: AngeloGioacchino Del Regno > --- Applied to clk-next 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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 94C2BC6FD19 for ; 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Mon, 13 Mar 2023 18:47:10 +0000 Received: from sin.source.kernel.org ([145.40.73.55]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pbnCN-007M9L-Bw; Mon, 13 Mar 2023 18:47:08 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id 64CE1CE113E; Mon, 13 Mar 2023 18:47:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 850DFC433D2; Mon, 13 Mar 2023 18:47:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1678733222; bh=DiUKSAfl3Bq/CEF6Ggysu8vzc21Hp4EjeRcfJXKVHVk=; h=In-Reply-To:References:Subject:From:Cc:To:Date:From; b=JeIWMLUI8z05oQMUViwuPijU2MIyMYfUpE465mjwrbBPI0VNUxW+dSTyUhtvNaXT3 fyViynHPh24shmEkKCL9bX8RwUZKCAaWLteqmpCKbtK+bEUEGslIMulmQadWRW8Twq OxvwSlvaX4zEJn4zj8iJslRWdVtdr/fU5L1Ssca882Vqf/EfV2FxIpSebabZntj/ya KMbnwbZYnhJI4uMzXDCFvP53SKLOI/YRwFw0GgGN0wen99enBaHUShAlgzCsFhw9Lm R+jOdAPpEQ+SUFRDzZPzQixOsyqHMoDnOhr2QTJakb0dvqLD1VikMPsdu0ZJWpa6uQ VLhc1PkC47h6A== Message-ID: MIME-Version: 1.0 In-Reply-To: <20230206100105.861720-2-angelogioacchino.delregno@collabora.com> References: <20230206100105.861720-1-angelogioacchino.delregno@collabora.com> <20230206100105.861720-2-angelogioacchino.delregno@collabora.com> Subject: Re: [PATCH v3 1/7] clk: mediatek: fhctl: Add support for older fhctl register layout From: Stephen Boyd Cc: mturquette@baylibre.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, edward-jw.yang@mediatek.com, johnson.wang@mediatek.com, wenst@chromium.org, miles.chen@mediatek.com, chun-jie.chen@mediatek.com, rex-bc.chen@mediatek.com, jose.exposito89@gmail.com, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com To: AngeloGioacchino Del Regno Date: Mon, 13 Mar 2023 11:47:00 -0700 User-Agent: alot/0.10 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230313_114707_637210_D41AB3BB X-CRM114-Status: GOOD ( 10.28 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Quoting AngeloGioacchino Del Regno (2023-02-06 02:00:59) > The Frequency Hopping Controller (FHCTL) seems to have different > versions, as it has a slightly different register layout on some > older SoCs like MT6795, MT8173, MT8183 (and others). > > This driver is indeed compatible with at least some of those older > IP revisions, so all we need to do is to add a way to select the > right register layout at registration time. > > Signed-off-by: AngeloGioacchino Del Regno > --- Applied to clk-next _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel