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Thu, 30 Jul 2026 14:13:23 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id l4VDah2eNZTZ for ; Thu, 30 Jul 2026 14:13:22 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=149.28.215.223; helo=smtp.forwardemail.net; envelope-from=srs0=f707=fz=kwiboo.se=jonas@fe-bounces.kwiboo.se; receiver= DMARC-Filter: OpenDMARC Filter v1.4.2 smtp1.osuosl.org 8B1FF80D47 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org 8B1FF80D47 Received: from smtp.forwardemail.net (smtp.forwardemail.net [149.28.215.223]) by smtp1.osuosl.org (Postfix) with ESMTPS id 8B1FF80D47 for ; Thu, 30 Jul 2026 14:13:22 +0000 (UTC) X-Forward-Email-ID: 6a6b5bfda254ae338c09167c X-Forward-Email-Sender: rfc822; jonas@kwiboo.se, smtp.forwardemail.net, 149.28.215.223 X-Forward-Email-Version: 2.12.3 X-Forward-Email-Website: https://forwardemail.net X-Complaints-To: abuse@forwardemail.net X-Report-Abuse: abuse@forwardemail.net X-Report-Abuse-To: abuse@forwardemail.net From: Jonas Karlman To: Quentin Schulz , Kever Yang , Tom Rini , Ilias Apalodimas , Lukasz Majewski , Simon Glass Cc: u-boot@lists.u-boot-project.org, Jonas Karlman Subject: [PATCH 01/15] clk: rockchip: pll: Fix double use of postdiv1 Date: Thu, 30 Jul 2026 14:12:50 +0000 Message-ID: <20260730141308.1218014-2-jonas@kwiboo.se> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260730141308.1218014-1-jonas@kwiboo.se> References: <20260730141308.1218014-1-jonas@kwiboo.se> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kwiboo.se; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-ID: Date: Subject: Cc: To: From; q=dns/txt; s=fe-e1b5cab7be; t=1785420801; bh=KMFUDfi2Z5RW27lTiNj8KuPAevO3Vq2GPSfOUKoKizc=; b=LwhqoqT/n+DcJ9yqYGytBHHSj2LBLxlUrT7j4TqTkGSDcO/TgoxjrKMENkaMSDIm0tLheOMFm obE8ol2l00mkDdaSgktySTzvAArFvtl9RRUSFPWFdhPieb747OlzG6btpRSdqpGz1EntDHMqAKV HL7jDiNJnHfKncuirrdcCHbCOpNzOdlS/bsvwBNtX5k2jcyKP2C9wgCiBzrM32e3jP+2VEYKDeJ +Fh66jgBiWQMoS2oInH24y/uCOXtWhzFYnG9tu/ioqtgqieLUPegqeKIPezZkXgsl7ppf/Y2zdQ NoG8Zan9VX2k/qEtNGxUTrW6jE/lpNiDbp5ZvbrU7Ylw== X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dmarc=pass (p=quarantine dis=none) header.from=kwiboo.se X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dkim=pass (2048-bit key) header.d=kwiboo.se header.i=@kwiboo.se header.a=rsa-sha256 header.s=fe-e1b5cab7be header.b=LwhqoqT/ X-BeenThere: u-boot@lists.u-boot-project.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.u-boot-project.org Sender: "U-Boot" The possible frac_rate part of rk3036_pll plls is divided two times by postdiv1 instead of both postdiv1 and postdiv2 as the integer part. Fix this by using postdiv2 in the second do_div() call. Signed-off-by: Jonas Karlman --- drivers/clk/rockchip/clk_pll.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/rockchip/clk_pll.c b/drivers/clk/rockchip/clk_pll.c index 9dec40b1fe83..4fe67c889376 100644 --- a/drivers/clk/rockchip/clk_pll.c +++ b/drivers/clk/rockchip/clk_pll.c @@ -405,7 +405,7 @@ static ulong rk3036_pll_get_rate(struct rockchip_pll_clock *pll, do_div(frac_rate, refdiv); frac_rate >>= 24; do_div(frac_rate, postdiv1); - do_div(frac_rate, postdiv1); + do_div(frac_rate, postdiv2); rate += frac_rate; } return rate; -- 2.54.0