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[2620:137:e000::3:5]) by mx.google.com with ESMTPS id k8-20020a056a00134800b00690c1a57210si22148844pfu.115.2023.09.29.05.26.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 29 Sep 2023 05:26:37 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:5 as permitted sender) client-ip=2620:137:e000::3:5; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=p2bhIBbj; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:5 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by groat.vger.email (Postfix) with ESMTP id 5DF9280984BF; Fri, 29 Sep 2023 05:23:16 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at groat.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233253AbjI2MWc (ORCPT + 20 others); Fri, 29 Sep 2023 08:22:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57804 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233170AbjI2MW0 (ORCPT ); Fri, 29 Sep 2023 08:22:26 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 24912DB; Fri, 29 Sep 2023 05:22:25 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C1590C433CD; Fri, 29 Sep 2023 12:22:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1695990144; bh=9EKJr3PFIh1a+gXECJAJEOLaisQanpB6Fd1nMoqT75c=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=p2bhIBbji8BE4KzrRh/JC6VOWPQiyLqJb14zTJE68vFrS8I+n2/XVR1N1Jbf7Zep7 hed0oL+5lmJbX1sAcwDvZO9jPlek4mWtkmGqWDrXce30Iq84PVgXFl3GzyO8jhrnLq Zc6H0Z+6g+dBuGxzMHduZdODd0gfB/j+7VP5xR2fh6Bz5q7SsPow13lC7X4KifrYcn ZZo+CtzzSQffUci2LGlTRCDT7aMBd8Po/HhyDx+wO3tUVh0Qqc4fBtUa0hx84itRIw KhpMhLvtb5sV69Pt27AM1gmnt+t7UgnUMWvXQ9ePNQzuWpkC87dd6nzV58QcvaVwdl oHiCb1yDm9eJg== From: Mark Brown Date: Fri, 29 Sep 2023 14:22:02 +0200 Subject: [PATCH 4/5] clk: si544: Convert to use maple tree register cache MIME-Version: 1.0 Message-Id: <20230929-clk-maple-si-v1-4-e26cfcaf27bd@kernel.org> References: <20230929-clk-maple-si-v1-0-e26cfcaf27bd@kernel.org> In-Reply-To: <20230929-clk-maple-si-v1-0-e26cfcaf27bd@kernel.org> To: Michael Turquette , Stephen Boyd Cc: linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, Mark Brown X-Mailer: b4 0.13-dev-0438c X-Developer-Signature: v=1; a=openpgp-sha256; l=895; i=broonie@kernel.org; h=from:subject:message-id; bh=9EKJr3PFIh1a+gXECJAJEOLaisQanpB6Fd1nMoqT75c=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBlFsF4mSCHwgxsTDAnCuZWOH2Ao3eb+t+nUH9bY 7u1hd9LeByJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZRbBeAAKCRAk1otyXVSH 0CGZB/98CAjKH0f+BDJZS1XcXWoQ/rktRibb/ib5h4WebPFbFhD/ld9Ed3CMDpO5EUUMg1trIua wrzM3EKapEIJbVjwdfG2RI79L+5Lw+ztsvuZH2ORRghyKg3vxDzOVq/42e7QBJ28eABqskQGhEA W8Y+zLQwaCMkhqrgOa2itEbwyadJViLpkj/GCzS+/R0wPDF1L0AyTCnR047x/HltZO2h05Gv7yp 2AHn65VzJx+8pK0sgaKflYU1PZw0FFz+3RkDSOXykMPPK72Oniym1DL3v1nz949CMFEM78K12Fi UU3KakHEi6vC3wbXno85ItpXq0esygzKEotrPW/2OOP4/ybP X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB X-Spam-Status: No, score=-1.2 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on groat.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (groat.vger.email [0.0.0.0]); Fri, 29 Sep 2023 05:23:16 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1778374827143978632 X-GMAIL-MSGID: 1778374827143978632 The maple tree register cache is based on a much more modern data structure than the rbtree cache and makes optimisation choices which are probably more appropriate for modern systems than those made by the rbtree cache. Signed-off-by: Mark Brown --- drivers/clk/clk-si544.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/clk-si544.c b/drivers/clk/clk-si544.c index 22925968aa35..c4288cf83f9f 100644 --- a/drivers/clk/clk-si544.c +++ b/drivers/clk/clk-si544.c @@ -446,7 +446,7 @@ static bool si544_regmap_is_volatile(struct device *dev, unsigned int reg) static const struct regmap_config si544_regmap_config = { .reg_bits = 8, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .max_register = SI544_REG_PAGE_SELECT, .volatile_reg = si544_regmap_is_volatile, };