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 B2706CA1012 for ; Tue, 5 Sep 2023 20:52:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243997AbjIEUwb (ORCPT ); Tue, 5 Sep 2023 16:52:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43078 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243931AbjIEUw2 (ORCPT ); Tue, 5 Sep 2023 16:52:28 -0400 X-Greylist: delayed 455 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Tue, 05 Sep 2023 13:52:24 PDT Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7847113E; Tue, 5 Sep 2023 13:52:24 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 27AC7C433CB; Tue, 5 Sep 2023 20:44:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1693946689; bh=cO2tbtWKndLvU3JOGtuY04T5nAb5s1s0eT+FGj58JlI=; h=In-Reply-To:References:Subject:From:Cc:To:Date:From; b=VqHoLJQ39vGME1mgrTZsQTuZPg4IlNoXN5+OjHNLa+h0SHmpEynYwllolt0fMF1aq HB86e82fCGHeaKbVkzW+1V/Ccc2go5jQZ12XrEyCBXHRm8AWdoaBySJ0OOs0XyumRP YhPfe31sxd1Ctu/H4o3EDBae4YrZHpzYgbsbbcFnGgjniSb3caA+mDZjAAazTLLqOC BptcEVYSjy7It7JLi0w30UQBabnoibUdzO8oFyKhpOJ8EdCWscYFwoBDV2pZbK76Fe iQtO/y9pSm/pU2N101yG46vjhskCg4JutspDPOH9Kw1d+9gRMdNHvHgKFZ7nxygswH Q9kcrjkaEeHdQ== Message-ID: <41a65b3c3bd907891f376afcc8d60513.sboyd@kernel.org> Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable In-Reply-To: <20230901091823.30242-2-quic_luoj@quicinc.com> References: <20230901091823.30242-1-quic_luoj@quicinc.com> <20230901091823.30242-2-quic_luoj@quicinc.com> Subject: Re: [PATCH v6 1/4] clk: qcom: branch: Add clk_branch2_prepare_ops From: Stephen Boyd Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, quic_srichara@quicinc.com To: Luo Jie , agross@kernel.org, andersson@kernel.org, catalin.marinas@arm.com, conor+dt@kernel.org, konrad.dybcio@linaro.org, krzysztof.kozlowski+dt@linaro.org, mturquette@baylibre.com, p.zabel@pengutronix.de, robh+dt@kernel.org, will@kernel.org Date: Tue, 05 Sep 2023 13:44:46 -0700 User-Agent: alot/0.10 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Quoting Luo Jie (2023-09-01 02:18:20) > Add the clk_branch2_prepare_ops for supporting clock controller > where the hardware register is accessed by MDIO bus, and the > spin lock can't be used because of sleep during the MDIO > operation. >=20 > The clock is enabled by the .prepare instead of .enable when > the clk_branch2_prepare_ops is used. >=20 > Signed-off-by: Luo Jie > --- Acked-by: Stephen Boyd