From patchwork Fri Sep 29 15:41:58 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Duje_Mihanovi=C4=87?= X-Patchwork-Id: 146657 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:cae8:0:b0:403:3b70:6f57 with SMTP id r8csp4133300vqu; Fri, 29 Sep 2023 08:53:21 -0700 (PDT) X-Google-Smtp-Source: AGHT+IE0+iwI5be9PHe//czs5g+Q3lkS6jngftH4+uv+R/A6OMLR9wwCze/94Gm/BZsaWYGKOXqd X-Received: by 2002:a05:6a20:9798:b0:155:bff3:ea1a with SMTP id hx24-20020a056a20979800b00155bff3ea1amr4342360pzc.33.1696002801589; Fri, 29 Sep 2023 08:53:21 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1696002801; cv=none; d=google.com; s=arc-20160816; b=DbzxK14yCL8VJldP4IyZ8FoWIJA9SMtQu92EJdsJGms6LASrWDGUhTczdvu3TowKkV /5gmqQJcIWOULI3sAwhZplJChDS+CDpsmjAba3uUJZu8+g8/po/UqU2LFDgWhjzIAI+X +hn+4DUo6NmXeRqI0H+g31KJ79II2NYKhyXeujwVFmfJoJGiQ1sSwrOKw+71L0g4Ez9G 4KAmTK0Qg3VGZSXm1jc1l0ni4ySqXzl2ZUJoTrjS4FamMkXVqD4Zqz9H7n5eXgE/C1aB ihDZv2nDP6fsA6rITTZK8+KcmCirxPMzE3gzoJX/ISlFMurw6jtUXnwP0rpf4yCZj+Sz NgTA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:in-reply-to:references:message-id :content-transfer-encoding:mime-version:subject:date:from; bh=ZqWd97fzM3yrkpV8CL8/uBR48c5DYSp5ePN89ezF6Ck=; fh=SrCPNo8U4ozZlG/nwnOVTJ792JNeS0kfR2LIOjIk3MM=; b=v/j9UZ6UR4u74IzTemJfiMY+TSOh2nAUqv4+vU/G/uFo7FKoNRuAVS+37DXmb7zy6a rQhdUay8SGkLeKwfHKe5O1Ju/6po/NsLmW/+tD0hLn+2ipwBCthUmjnQgqgN7PmlpH+N in4zVkqtPFbPYRIeP9mNQ4sTrG+L+5jhB2Ylg456dPC7t5SjLa+smxGFE85xXfDB55rT P3O2ooKKKzipvmLX3/NuU/VWTchyXxz1cDhkKrVRzVRC5vScCi8htNSby8aazYlUt3ri mdyAfjENMy0jWecSsctlV4KaWlW+TouqbYu2iBsvK9z980aHLO/aJbjxtay/W45ZpFce JGTw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.35 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from groat.vger.email (groat.vger.email. [23.128.96.35]) by mx.google.com with ESMTPS id fa20-20020a056a002d1400b006935df301a3si3397444pfb.8.2023.09.29.08.53.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 29 Sep 2023 08:53:21 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.35 as permitted sender) client-ip=23.128.96.35; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.35 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by groat.vger.email (Postfix) with ESMTP id 186F48304EF7; Fri, 29 Sep 2023 08:43:24 -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 S233718AbjI2Pm7 (ORCPT + 20 others); Fri, 29 Sep 2023 11:42:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40408 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231429AbjI2Pmx (ORCPT ); Fri, 29 Sep 2023 11:42:53 -0400 Received: from mx.skole.hr (mx2.hosting.skole.hr [161.53.165.186]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4313EF9; Fri, 29 Sep 2023 08:42:50 -0700 (PDT) Received: from mx2.hosting.skole.hr (localhost.localdomain [127.0.0.1]) by mx.skole.hr (mx.skole.hr) with ESMTP id C67B683948; Fri, 29 Sep 2023 17:42:48 +0200 (CEST) From: =?utf-8?q?Duje_Mihanovi=C4=87?= Date: Fri, 29 Sep 2023 17:41:58 +0200 Subject: [PATCH RESEND v5 2/8] clk: mmp: Switch to use struct u32_fract instead of custom one MIME-Version: 1.0 Message-Id: <20230929-pxa1908-lkml-v5-2-5aa5a1109c5f@skole.hr> References: <20230929-pxa1908-lkml-v5-0-5aa5a1109c5f@skole.hr> In-Reply-To: <20230929-pxa1908-lkml-v5-0-5aa5a1109c5f@skole.hr> To: Robert Jarzmik , Linus Walleij , Bartosz Golaszewski , Andy Shevchenko , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lubomir Rintel , Catalin Marinas , Will Deacon , Kees Cook , Tony Luck , "Guilherme G. Piccoli" , =?utf-8?q?Duje_Mihanovi=C4=87?= Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-hardening@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, afaerber@suse.de, balejk@matfyz.cz, Andy Shevchenko X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=12358; i=duje.mihanovic@skole.hr; h=from:subject:message-id; bh=OZqzjGq8w/ph1jAP2fPcRKviHRNEwZ1SpqZyE3ETUdM=; b=owEBbQKS/ZANAwAIAZoRnrBCLZbhAcsmYgBlFvByOXOscauWFB+c9PjZR/SFWPwK5baInir8T E9b5QX9IJiJAjMEAAEIAB0WIQRT351NnD/hEPs2LXiaEZ6wQi2W4QUCZRbwcgAKCRCaEZ6wQi2W 4RvZD/95yodIbsij0hbSFSB5ek7eVzh/OpasLbNd4uGrquj2LjnlvFycAb7b/BNz740NfjXKOfV 6d7KLQ/1fzv0OVTdegi1MiPt7/nR2fwcnF8so254Jys+hRx/DVZ9dDh9tsQh6LLYjWsbI8bRIK5 H/HEPr2RVzbfLm7j909nUDSJMp+u3PXNGzPSb74wXQjQCxawDsLAoDBZ4QLoXyKY4APvySiLvow fQXMCJSIr9D7euDalhvxDuaSsy8AE7KFSJZ7pyL/Knx//umYack69YRz0xhBrPn/qs7Iv8JTHHE dUmEBq3USeh33San0cH+11gErq536CfhS4fwC3trfX6J+361nUAcbILGH7AqrV672WJICFWorH2 Sc3P7Qv+dPeqrVxPTzpT78HiZOSEELrPTenSRT3ceYTH0QBExSbrZB/vSwJRaYnhDkCjZU2X3Hs bPcpKSZJxbe2gnbnHb2mdptdDCQJUbvgdWkXU5n8EfSegLp8UaSQcWqq6pf+F9ikT1npUq2rPtq 1HRRDfwxYWSqQIrzjD4uLspA/x+RajP18zNifhaNkIaj2pcGeuKWO7QeQOXw18mLUmKttZj7T++ YNx8B559shnXfHVTUZ+bMn35Z2ZaDchmfCH1ZpcTGcnGIRdEdtUYNdRAsEjYVbisOR4pBBrHwWX J6S3x/SvuabkKQw== X-Developer-Key: i=duje.mihanovic@skole.hr; a=openpgp; fpr=53DF9D4D9C3FE110FB362D789A119EB0422D96E1 X-Spam-Status: No, score=-0.8 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, 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 08:43:24 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1778387833282413496 X-GMAIL-MSGID: 1778387833282413496 From: Andy Shevchenko The struct mmp_clk_factor_tbl repeats the generic struct u32_fract. Kill the custom one and use the generic one instead. Signed-off-by: Andy Shevchenko Tested-by: Duje Mihanović Signed-off-by: Duje Mihanović Reviewed-by: Linus Walleij --- drivers/clk/mmp/clk-frac.c | 57 ++++++++++++++++++++-------------------- drivers/clk/mmp/clk-mmp2.c | 6 ++--- drivers/clk/mmp/clk-of-mmp2.c | 26 +++++++++--------- drivers/clk/mmp/clk-of-pxa168.c | 4 +-- drivers/clk/mmp/clk-of-pxa1928.c | 6 ++--- drivers/clk/mmp/clk-of-pxa910.c | 4 +-- drivers/clk/mmp/clk-pxa168.c | 4 +-- drivers/clk/mmp/clk-pxa910.c | 4 +-- drivers/clk/mmp/clk.h | 10 +++---- 9 files changed, 58 insertions(+), 63 deletions(-) diff --git a/drivers/clk/mmp/clk-frac.c b/drivers/clk/mmp/clk-frac.c index 1b90867b60c4..6556f6ada2e8 100644 --- a/drivers/clk/mmp/clk-frac.c +++ b/drivers/clk/mmp/clk-frac.c @@ -26,14 +26,15 @@ static long clk_factor_round_rate(struct clk_hw *hw, unsigned long drate, { struct mmp_clk_factor *factor = to_clk_factor(hw); u64 rate = 0, prev_rate; + struct u32_fract *d; int i; for (i = 0; i < factor->ftbl_cnt; i++) { - prev_rate = rate; - rate = *prate; - rate *= factor->ftbl[i].den; - do_div(rate, factor->ftbl[i].num * factor->masks->factor); + d = &factor->ftbl[i]; + prev_rate = rate; + rate = (u64)(*prate) * d->denominator; + do_div(rate, d->numerator * factor->masks->factor); if (rate > drate) break; } @@ -52,23 +53,22 @@ static unsigned long clk_factor_recalc_rate(struct clk_hw *hw, { struct mmp_clk_factor *factor = to_clk_factor(hw); struct mmp_clk_factor_masks *masks = factor->masks; - unsigned int val, num, den; + struct u32_fract d; + unsigned int val; u64 rate; val = readl_relaxed(factor->base); /* calculate numerator */ - num = (val >> masks->num_shift) & masks->num_mask; + d.numerator = (val >> masks->num_shift) & masks->num_mask; /* calculate denominator */ - den = (val >> masks->den_shift) & masks->den_mask; - - if (!den) + d.denominator = (val >> masks->den_shift) & masks->den_mask; + if (!d.denominator) return 0; - rate = parent_rate; - rate *= den; - do_div(rate, num * factor->masks->factor); + rate = (u64)parent_rate * d.denominator; + do_div(rate, d.numerator * factor->masks->factor); return rate; } @@ -82,18 +82,18 @@ static int clk_factor_set_rate(struct clk_hw *hw, unsigned long drate, int i; unsigned long val; unsigned long flags = 0; + struct u32_fract *d; u64 rate = 0; for (i = 0; i < factor->ftbl_cnt; i++) { - rate = prate; - rate *= factor->ftbl[i].den; - do_div(rate, factor->ftbl[i].num * factor->masks->factor); + d = &factor->ftbl[i]; + rate = (u64)prate * d->denominator; + do_div(rate, d->numerator * factor->masks->factor); if (rate > drate) break; } - if (i > 0) - i--; + d = i ? &factor->ftbl[i - 1] : &factor->ftbl[0]; if (factor->lock) spin_lock_irqsave(factor->lock, flags); @@ -101,10 +101,10 @@ static int clk_factor_set_rate(struct clk_hw *hw, unsigned long drate, val = readl_relaxed(factor->base); val &= ~(masks->num_mask << masks->num_shift); - val |= (factor->ftbl[i].num & masks->num_mask) << masks->num_shift; + val |= (d->numerator & masks->num_mask) << masks->num_shift; val &= ~(masks->den_mask << masks->den_shift); - val |= (factor->ftbl[i].den & masks->den_mask) << masks->den_shift; + val |= (d->denominator & masks->den_mask) << masks->den_shift; writel_relaxed(val, factor->base); @@ -118,7 +118,8 @@ static int clk_factor_init(struct clk_hw *hw) { struct mmp_clk_factor *factor = to_clk_factor(hw); struct mmp_clk_factor_masks *masks = factor->masks; - u32 val, num, den; + struct u32_fract d; + u32 val; int i; unsigned long flags = 0; @@ -128,23 +129,22 @@ static int clk_factor_init(struct clk_hw *hw) val = readl(factor->base); /* calculate numerator */ - num = (val >> masks->num_shift) & masks->num_mask; + d.numerator = (val >> masks->num_shift) & masks->num_mask; /* calculate denominator */ - den = (val >> masks->den_shift) & masks->den_mask; + d.denominator = (val >> masks->den_shift) & masks->den_mask; for (i = 0; i < factor->ftbl_cnt; i++) - if (den == factor->ftbl[i].den && num == factor->ftbl[i].num) + if (d.denominator == factor->ftbl[i].denominator && + d.numerator == factor->ftbl[i].numerator) break; if (i >= factor->ftbl_cnt) { val &= ~(masks->num_mask << masks->num_shift); - val |= (factor->ftbl[0].num & masks->num_mask) << - masks->num_shift; + val |= (factor->ftbl[0].numerator & masks->num_mask) << masks->num_shift; val &= ~(masks->den_mask << masks->den_shift); - val |= (factor->ftbl[0].den & masks->den_mask) << - masks->den_shift; + val |= (factor->ftbl[0].denominator & masks->den_mask) << masks->den_shift; } if (!(val & masks->enable_mask) || i >= factor->ftbl_cnt) { @@ -168,8 +168,7 @@ static const struct clk_ops clk_factor_ops = { struct clk *mmp_clk_register_factor(const char *name, const char *parent_name, unsigned long flags, void __iomem *base, struct mmp_clk_factor_masks *masks, - struct mmp_clk_factor_tbl *ftbl, - unsigned int ftbl_cnt, spinlock_t *lock) + struct u32_fract *ftbl, unsigned int ftbl_cnt, spinlock_t *lock) { struct mmp_clk_factor *factor; struct clk_init_data init; diff --git a/drivers/clk/mmp/clk-mmp2.c b/drivers/clk/mmp/clk-mmp2.c index aabacfa10158..ab7dde7e7a44 100644 --- a/drivers/clk/mmp/clk-mmp2.c +++ b/drivers/clk/mmp/clk-mmp2.c @@ -59,9 +59,9 @@ static struct mmp_clk_factor_masks uart_factor_masks = { .den_shift = 0, }; -static struct mmp_clk_factor_tbl uart_factor_tbl[] = { - {.num = 8125, .den = 1536}, /*14.745MHZ */ - {.num = 3521, .den = 689}, /*19.23MHZ */ +static struct u32_fract uart_factor_tbl[] = { + { .numerator = 8125, .denominator = 1536 }, /* 14.745MHZ */ + { .numerator = 3521, .denominator = 689 }, /* 19.23MHZ */ }; static const char *uart_parent[] = {"uart_pll", "vctcxo"}; diff --git a/drivers/clk/mmp/clk-of-mmp2.c b/drivers/clk/mmp/clk-of-mmp2.c index bcf60f43aa13..d771b3e5fb2d 100644 --- a/drivers/clk/mmp/clk-of-mmp2.c +++ b/drivers/clk/mmp/clk-of-mmp2.c @@ -141,9 +141,9 @@ static struct mmp_clk_factor_masks uart_factor_masks = { .den_shift = 0, }; -static struct mmp_clk_factor_tbl uart_factor_tbl[] = { - {.num = 8125, .den = 1536}, /*14.745MHZ */ - {.num = 3521, .den = 689}, /*19.23MHZ */ +static struct u32_fract uart_factor_tbl[] = { + { .numerator = 8125, .denominator = 1536 }, /* 14.745MHZ */ + { .numerator = 3521, .denominator = 689 }, /* 19.23MHZ */ }; static struct mmp_clk_factor_masks i2s_factor_masks = { @@ -155,16 +155,16 @@ static struct mmp_clk_factor_masks i2s_factor_masks = { .enable_mask = 0xd0000000, }; -static struct mmp_clk_factor_tbl i2s_factor_tbl[] = { - {.num = 24868, .den = 511}, /* 2.0480 MHz */ - {.num = 28003, .den = 793}, /* 2.8224 MHz */ - {.num = 24941, .den = 1025}, /* 4.0960 MHz */ - {.num = 28003, .den = 1586}, /* 5.6448 MHz */ - {.num = 31158, .den = 2561}, /* 8.1920 MHz */ - {.num = 16288, .den = 1845}, /* 11.2896 MHz */ - {.num = 20772, .den = 2561}, /* 12.2880 MHz */ - {.num = 8144, .den = 1845}, /* 22.5792 MHz */ - {.num = 10386, .den = 2561}, /* 24.5760 MHz */ +static struct u32_fract i2s_factor_tbl[] = { + { .numerator = 24868, .denominator = 511 }, /* 2.0480 MHz */ + { .numerator = 28003, .denominator = 793 }, /* 2.8224 MHz */ + { .numerator = 24941, .denominator = 1025 }, /* 4.0960 MHz */ + { .numerator = 28003, .denominator = 1586 }, /* 5.6448 MHz */ + { .numerator = 31158, .denominator = 2561 }, /* 8.1920 MHz */ + { .numerator = 16288, .denominator = 1845 }, /* 11.2896 MHz */ + { .numerator = 20772, .denominator = 2561 }, /* 12.2880 MHz */ + { .numerator = 8144, .denominator = 1845 }, /* 22.5792 MHz */ + { .numerator = 10386, .denominator = 2561 }, /* 24.5760 MHz */ }; static DEFINE_SPINLOCK(acgr_lock); diff --git a/drivers/clk/mmp/clk-of-pxa168.c b/drivers/clk/mmp/clk-of-pxa168.c index 130d1a723879..17cb5c622c31 100644 --- a/drivers/clk/mmp/clk-of-pxa168.c +++ b/drivers/clk/mmp/clk-of-pxa168.c @@ -104,8 +104,8 @@ static struct mmp_clk_factor_masks uart_factor_masks = { .den_shift = 0, }; -static struct mmp_clk_factor_tbl uart_factor_tbl[] = { - {.num = 8125, .den = 1536}, /*14.745MHZ */ +static struct u32_fract uart_factor_tbl[] = { + { .numerator = 8125, .denominator = 1536 }, /* 14.745MHZ */ }; static void pxa168_pll_init(struct pxa168_clk_unit *pxa_unit) diff --git a/drivers/clk/mmp/clk-of-pxa1928.c b/drivers/clk/mmp/clk-of-pxa1928.c index 2508a0d795f8..675d695c5f7d 100644 --- a/drivers/clk/mmp/clk-of-pxa1928.c +++ b/drivers/clk/mmp/clk-of-pxa1928.c @@ -58,9 +58,9 @@ static struct mmp_clk_factor_masks uart_factor_masks = { .den_shift = 0, }; -static struct mmp_clk_factor_tbl uart_factor_tbl[] = { - {.num = 832, .den = 234}, /*58.5MHZ */ - {.num = 1, .den = 1}, /*26MHZ */ +static struct u32_fract uart_factor_tbl[] = { + { .numerator = 832, .denominator = 234 }, /* 58.5MHZ */ + { .numerator = 1, .denominator = 1 }, /* 26MHZ */ }; static void pxa1928_pll_init(struct pxa1928_clk_unit *pxa_unit) diff --git a/drivers/clk/mmp/clk-of-pxa910.c b/drivers/clk/mmp/clk-of-pxa910.c index 4d15bac987eb..f5b0b7b278c0 100644 --- a/drivers/clk/mmp/clk-of-pxa910.c +++ b/drivers/clk/mmp/clk-of-pxa910.c @@ -84,8 +84,8 @@ static struct mmp_clk_factor_masks uart_factor_masks = { .den_shift = 0, }; -static struct mmp_clk_factor_tbl uart_factor_tbl[] = { - {.num = 8125, .den = 1536}, /*14.745MHZ */ +static struct u32_fract uart_factor_tbl[] = { + { .numerator = 8125, .denominator = 1536 }, /* 14.745MHZ */ }; static void pxa910_pll_init(struct pxa910_clk_unit *pxa_unit) diff --git a/drivers/clk/mmp/clk-pxa168.c b/drivers/clk/mmp/clk-pxa168.c index 8a9b8fb3a465..2ea88945bffd 100644 --- a/drivers/clk/mmp/clk-pxa168.c +++ b/drivers/clk/mmp/clk-pxa168.c @@ -52,8 +52,8 @@ static struct mmp_clk_factor_masks uart_factor_masks = { .den_shift = 0, }; -static struct mmp_clk_factor_tbl uart_factor_tbl[] = { - {.num = 8125, .den = 1536}, /*14.745MHZ */ +static struct u32_fract uart_factor_tbl[] = { + { .numerator = 8125, .denominator = 1536 }, /* 14.745MHZ */ }; static const char *uart_parent[] = {"pll1_3_16", "uart_pll"}; diff --git a/drivers/clk/mmp/clk-pxa910.c b/drivers/clk/mmp/clk-pxa910.c index 9fcd76316d7e..e29b0fd6f423 100644 --- a/drivers/clk/mmp/clk-pxa910.c +++ b/drivers/clk/mmp/clk-pxa910.c @@ -50,8 +50,8 @@ static struct mmp_clk_factor_masks uart_factor_masks = { .den_shift = 0, }; -static struct mmp_clk_factor_tbl uart_factor_tbl[] = { - {.num = 8125, .den = 1536}, /*14.745MHZ */ +static struct u32_fract uart_factor_tbl[] = { + { .numerator = 8125, .denominator = 1536 }, /* 14.745MHZ */ }; static const char *uart_parent[] = {"pll1_3_16", "uart_pll"}; diff --git a/drivers/clk/mmp/clk.h b/drivers/clk/mmp/clk.h index 55ac05379781..c83cec169ddc 100644 --- a/drivers/clk/mmp/clk.h +++ b/drivers/clk/mmp/clk.h @@ -3,6 +3,7 @@ #define __MACH_MMP_CLK_H #include +#include #include #include @@ -20,16 +21,11 @@ struct mmp_clk_factor_masks { unsigned int enable_mask; }; -struct mmp_clk_factor_tbl { - unsigned int num; - unsigned int den; -}; - struct mmp_clk_factor { struct clk_hw hw; void __iomem *base; struct mmp_clk_factor_masks *masks; - struct mmp_clk_factor_tbl *ftbl; + struct u32_fract *ftbl; unsigned int ftbl_cnt; spinlock_t *lock; }; @@ -37,7 +33,7 @@ struct mmp_clk_factor { extern struct clk *mmp_clk_register_factor(const char *name, const char *parent_name, unsigned long flags, void __iomem *base, struct mmp_clk_factor_masks *masks, - struct mmp_clk_factor_tbl *ftbl, unsigned int ftbl_cnt, + struct u32_fract *ftbl, unsigned int ftbl_cnt, spinlock_t *lock); /* Clock type "mix" */