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Tue, 12 Sep 2023 06:12:35 -0700 (PDT) X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, 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 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1776849042575194964 X-GMAIL-MSGID: 1776849042575194964 From: Jacky Bai For video pll, it may need to 1039.5MHz clock to fulfill the LVDS display 148.5MHz * 7 requirement. So add 1039.5MHz frequency config support for i.MX9 video PLL. Signed-off-by: Jacky Bai Acked-by: Peng Fan Signed-off-by: Peng Fan Reviewed-by: Abel Vesa --- drivers/clk/imx/clk-fracn-gppll.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/imx/clk-fracn-gppll.c b/drivers/clk/imx/clk-fracn-gppll.c index 44462ab50e51..96105ee4d9ef 100644 --- a/drivers/clk/imx/clk-fracn-gppll.c +++ b/drivers/clk/imx/clk-fracn-gppll.c @@ -78,6 +78,7 @@ struct clk_fracn_gppll { * The Fvco should be in range 2.5Ghz to 5Ghz */ static const struct imx_fracn_gppll_rate_table fracn_tbl[] = { + PLL_FRACN_GP(1039500000U, 173, 25, 100, 1, 4), PLL_FRACN_GP(650000000U, 162, 50, 100, 0, 6), PLL_FRACN_GP(594000000U, 198, 0, 1, 0, 8), PLL_FRACN_GP(560000000U, 140, 0, 1, 0, 6), From patchwork Tue Sep 12 13:16:47 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Peng Fan (OSS)" X-Patchwork-Id: 138606 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:9ecd:0:b0:3f2:4152:657d with SMTP id t13csp836043vqx; Tue, 12 Sep 2023 20:54:27 -0700 (PDT) X-Google-Smtp-Source: AGHT+IGGz0M5JTQEtL1uueQRPr4tv1xUvEP9vXQopIkLMn8ub2QoEICcMJ+Z9FxQ3ZtG9n58WHvY X-Received: by 2002:a17:903:41cd:b0:1bb:d280:5e0b with SMTP id u13-20020a17090341cd00b001bbd2805e0bmr1763750ple.18.1694577267680; Tue, 12 Sep 2023 20:54:27 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1694577267; cv=pass; d=google.com; s=arc-20160816; b=uJxsduggA/NZlvYInyojr/feBBy2O2nQKX7BZbSLPDQ4ZYgTkbsmgvAlBXzT7rZTIi /EClFjFLh3PdCxVaQJKGAXamBslks9zUUfIvixXCcZ35LhbUZfdjVQlgMzRqjyynE2L8 Itp3k8Tj1yP9hDLj2KoPE4qzcyps0pP30+116E76nNnJEF6Fu4WMb+rzkGiIrlBNh2yo cqE3kOdXfW3Rs4nD8JWV2XlrNBs3KPbtOkOgUtLGZ9Od8IvkgG4tMrcRwlAM6YA63Tuw K0wIrpgYlT015O4pslkjOyhhO8GyZv8uK6E9AHPskAh7+SazFOxBEYwkfJZWrkdbVaWG huAQ== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:content-transfer-encoding :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=2lCGt0Nt4MM24cDRP+3QADgwzQ/atodUXITkDjCbqks=; fh=RhnI8WqIbInGXXU+01cjXsHbb0bIr50LZCIDslMVlC8=; b=SAxRIU/NgMWk+H5Zyzl0RbL5uLrUKTUT7XU6G8XzXN/1ujqcXjIWwPTBHQsVtSLUd9 u09ZW2RRpiOLFZ4U97v9mRfffUGdByJZjAmR+ImTjrljyQaATAzpNShNVPhy2SDmfOJw flKd9cUOSLUIMgmsqfooK95ltJaJQl99CHv5HWVA8eklo2WZeu5wtfhvs8GvB/A/PBFy pGs2NrkHNhWHnkww+fB0ZnWcEZzfoaoThfvVacNKoFXf420pml3ru9nibwCPgBTwGXxZ +OQ9XQNl+TiMC+dPQqoAf+XKVF2xHmzkL/Hev5hx17D05tb3PBP2jwxeUrXAisPakVr8 CRyA== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@NXP1.onmicrosoft.com header.s=selector2-NXP1-onmicrosoft-com header.b=OBdGeEba; arc=pass (i=1 spf=pass spfdomain=oss.nxp.com dkim=pass dkdomain=oss.nxp.com dmarc=pass fromdomain=oss.nxp.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.31 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: from morse.vger.email (morse.vger.email. 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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 352f8c90-b2b2-4b2a-1768-08dbb391e6da X-MS-Exchange-CrossTenant-AuthSource: DU0PR04MB9417.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Sep 2023 13:12:23.0672 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: Av92Ddr5iYy4DH+ubc45R1Ppck62mmx9uksU6voFwSSamOuk5X1OyYcYSexEaggZgr+UjzRfoN7p62yTwOwbow== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DU2PR04MB8645 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 (morse.vger.email [0.0.0.0]); Tue, 12 Sep 2023 06:12:41 -0700 (PDT) X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, 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 morse.vger.email X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1776893052947001346 X-GMAIL-MSGID: 1776893052947001346 From: Peng Fan Similar to commit d36207b848a6 ("clk: imx8m: fix clock tree update of TF-A managed clocks"), i.MX8MP supports TF-A based DDR frequency scaling. Since commit 936c383673b9 ("clk: imx: fix composite peripheral flags"), these TF-A managed muxes have SET_PARENT_GATE set, which results in clk_set_parent failing with -EBUSY. so use fw managed api to fix the issue as i.MX8MM/N Fixes: 936c383673b9 ("clk: imx: fix composite peripheral flags") Signed-off-by: Peng Fan --- drivers/clk/imx/clk-imx8mp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/clk/imx/clk-imx8mp.c b/drivers/clk/imx/clk-imx8mp.c index 670aa2bab301..e561ff7b135f 100644 --- a/drivers/clk/imx/clk-imx8mp.c +++ b/drivers/clk/imx/clk-imx8mp.c @@ -551,8 +551,8 @@ static int imx8mp_clocks_probe(struct platform_device *pdev) hws[IMX8MP_CLK_IPG_ROOT] = imx_clk_hw_divider2("ipg_root", "ahb_root", ccm_base + 0x9080, 0, 1); - hws[IMX8MP_CLK_DRAM_ALT] = imx8m_clk_hw_composite("dram_alt", imx8mp_dram_alt_sels, ccm_base + 0xa000); - hws[IMX8MP_CLK_DRAM_APB] = imx8m_clk_hw_composite_critical("dram_apb", imx8mp_dram_apb_sels, ccm_base + 0xa080); + hws[IMX8MP_CLK_DRAM_ALT] = imx8m_clk_hw_fw_managed_composite("dram_alt", imx8mp_dram_alt_sels, ccm_base + 0xa000); + hws[IMX8MP_CLK_DRAM_APB] = imx8m_clk_hw_fw_managed_composite_critical("dram_apb", imx8mp_dram_apb_sels, ccm_base + 0xa080); hws[IMX8MP_CLK_VPU_G1] = imx8m_clk_hw_composite("vpu_g1", imx8mp_vpu_g1_sels, ccm_base + 0xa100); hws[IMX8MP_CLK_VPU_G2] = imx8m_clk_hw_composite("vpu_g2", imx8mp_vpu_g2_sels, ccm_base + 0xa180); hws[IMX8MP_CLK_CAN1] = imx8m_clk_hw_composite("can1", imx8mp_can1_sels, ccm_base + 0xa200); From patchwork Tue Sep 12 13:16:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Peng Fan (OSS)" X-Patchwork-Id: 138227 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:9ecd:0:b0:3f2:4152:657d with SMTP id t13csp458171vqx; Tue, 12 Sep 2023 07:46:53 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHWZD+xrws8tajb/aPvFdXgr/RnH4qGvoGMnqCLSNe+JsAXNvXiIcHG0oyANKi2EaaL9rAL X-Received: by 2002:a17:903:22c5:b0:1bf:703d:cc6b with SMTP id y5-20020a17090322c500b001bf703dcc6bmr13765471plg.10.1694530013363; Tue, 12 Sep 2023 07:46:53 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1694530013; cv=pass; d=google.com; s=arc-20160816; b=SBGrKKu9htefleLSdMHIIlkJqNqmxPLYNTg66YB8SBZMSHxeuDYf7hJ+uE7b5M+fJq sFNxg/yuPNdA6fBEfHw6uorXx0uBdXXWbXnDfZ0WuPaHIvica1WgkpKtcy+gomkrQUVd +95o0VCWG1Ov3QDEWdz+EXEjcaAPPOiGDusYwQYH+n8PGsJqP48HGHd7q+xpo5wzIo6O 9NBBCTiSDhphhjtPbtMg2fEzrpKeFgMbZem5OBvS7q7rGmHJ4wEmDgxQ0w3GyMnBNY3U 7oo3vYHF6p1DX5ezev/SFLzB6LV+dR7Ez17jWKDN8cMa5WPBWYAdY1y+HRLL+hIrgDDZ 4FBA== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:content-transfer-encoding :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=e9507mHfdNM/eyDFA3PaWycSJssmL66yhhy8qnLULgc=; fh=wTo9OcQRnhWMaJFpZLq1gk1SSM4F2A8scYCmz7RB5rI=; b=DL2gO45IwY+s7MQG6E1vkjuMJWmKrufIcPju5K4H5bkccXt/q98y0T6GNhjQuPN+pQ zlHo4ijsqz4mRkVaXMIcCwkdX593BWgknhrLQIbaB1UThG6gcdmFwAXzRdMFnNNIXYyd QqP+plMsMHVpaHrSMFafF0scY39WwYYJCI/LfEtb4J48lzmzXS7l6gJF4deVIRtcYVWe FjaiF+NzlKeKs6kxFLuypIYJQutTc4CHVXqkzT55ZLlQL7diunN74nZ+DrdGBKAxfrbJ t4wQtnzRDqtSIdoEHUGXBkI2EW5GK/Mggd117T9ww0xhWdz7v0lqIF52eByYn0nDltHR gA6w== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@NXP1.onmicrosoft.com header.s=selector2-NXP1-onmicrosoft-com header.b=QKltMdT1; arc=pass (i=1 spf=pass spfdomain=oss.nxp.com dkim=pass dkdomain=oss.nxp.com dmarc=pass fromdomain=oss.nxp.com); 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=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: from groat.vger.email (groat.vger.email. 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Received: from DU0PR04MB9417.eurprd04.prod.outlook.com (2603:10a6:10:358::11) by DU2PR04MB8645.eurprd04.prod.outlook.com (2603:10a6:10:2dc::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6768.37; Tue, 12 Sep 2023 13:12:27 +0000 Received: from DU0PR04MB9417.eurprd04.prod.outlook.com ([fe80::2b3:d8de:95c8:b28b]) by DU0PR04MB9417.eurprd04.prod.outlook.com ([fe80::2b3:d8de:95c8:b28b%3]) with mapi id 15.20.6768.029; Tue, 12 Sep 2023 13:12:27 +0000 From: "Peng Fan (OSS)" To: abelvesa@kernel.org, mturquette@baylibre.com, sboyd@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com Cc: linux-imx@nxp.com, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Jacky Bai , Peng Fan Subject: [PATCH 3/4] clk: imx: composite-7ulp: Add some delay before deassert the reset Date: Tue, 12 Sep 2023 21:16:48 +0800 Message-Id: <20230912131649.1491378-3-peng.fan@oss.nxp.com> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20230912131649.1491378-1-peng.fan@oss.nxp.com> References: <20230912131649.1491378-1-peng.fan@oss.nxp.com> X-ClientProxiedBy: SI2PR02CA0046.apcprd02.prod.outlook.com (2603:1096:4:196::15) To DU0PR04MB9417.eurprd04.prod.outlook.com (2603:10a6:10:358::11) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DU0PR04MB9417:EE_|DU2PR04MB8645:EE_ X-MS-Office365-Filtering-Correlation-Id: 00eb03f7-2db0-4ed0-8def-08dbb391e956 X-MS-Exchange-SharedMailbox-RoutingAgent-Processed: True X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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Tue, 12 Sep 2023 06:12:42 -0700 (PDT) X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, 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 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1776843503416267661 X-GMAIL-MSGID: 1776843503416267661 From: Jacky Bai Some of the PCCs on i.MX8ULP have a sw_rst bit to control the peripheral reset through SW method. For peripherals like GPU that need sync reset, some delay is necessary befere & after release the reset to make sure the HW is reset into known status. So add some delay before & after release reset. Reviewed-by: Peng Fan Signed-off-by: Jacky Bai Signed-off-by: Peng Fan --- drivers/clk/imx/clk-composite-7ulp.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/clk/imx/clk-composite-7ulp.c b/drivers/clk/imx/clk-composite-7ulp.c index e208ddc51133..715a60f81bce 100644 --- a/drivers/clk/imx/clk-composite-7ulp.c +++ b/drivers/clk/imx/clk-composite-7ulp.c @@ -7,6 +7,7 @@ #include #include +#include #include #include #include @@ -35,6 +36,9 @@ static int pcc_gate_enable(struct clk_hw *hw) if (ret) return ret; + /* wait before release reset */ + udelay(1); + spin_lock_irqsave(gate->lock, flags); /* * release the sw reset for peripherals associated with @@ -46,6 +50,9 @@ static int pcc_gate_enable(struct clk_hw *hw) spin_unlock_irqrestore(gate->lock, flags); + /* wait sync reset done */ + udelay(1); + return 0; } From patchwork Tue Sep 12 13:16:49 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Peng Fan (OSS)" X-Patchwork-Id: 138207 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:9ecd:0:b0:3f2:4152:657d with SMTP id t13csp440156vqx; Tue, 12 Sep 2023 07:18:27 -0700 (PDT) X-Google-Smtp-Source: AGHT+IEl7OcUp5/8rla0c1sfSEek4fu9S0pbsGaHIzlhGocs5k2rt9pT0RD4WtS2Myfo5iZ0wCCd X-Received: by 2002:a05:6a20:9148:b0:13a:43e8:3fb5 with SMTP id x8-20020a056a20914800b0013a43e83fb5mr15255502pzc.51.1694528307527; Tue, 12 Sep 2023 07:18:27 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1694528307; cv=pass; d=google.com; s=arc-20160816; b=J4CMO1+Il4rNW2q0IFbbTxl3JLFbdGF7l8/aESOAWplR31FpD2a4QvvhTIhtJ3LSLm axzNSSZeJOPWWPoKfYoEU/84+EwAcg0pPPVDakQN5YqRBXlLrzT6huCMtmBxxwtwoyTj 18Fn8Jyh5DUl1zJIUL6TS1ofOQ6eQZUHDpskxb0vyJb9gQ62QVMp/NYri8Z3IWHVNhCS /4t+TG1iwlDyvbi3cKxVfawR/ZtWikZXXzUrapqk0Wjn7DzdvBhHASvnYamBGTEUGZJr OXlHGTmuDolw6nojVCQaowLtZH+FgWSZ/8NbqRhqIvSD19MbVr+zZEzTaRCszJYOTNRz VQuQ== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:content-transfer-encoding :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=mLP6lwXrgcn3NSFVWc+b0NSe/KZOZjD3gVKwnUO/ppo=; fh=JSWDQefOik327n2GtM4Pvaw25in97huNzX02ynxIdPM=; b=HlxZaMDsgTgo/jIQfdYS+1LM1ZiDM905xWR1GPfnmU/upNJVfeKOZ9Csg99GdXFUgX Jz2FBvF1oC/4OKs+iZ/EkPfeN8jpzsdje78m1DoKA6FdP6lss3qqUElRryYHCGVgHPm3 kPQ0y+5uL3XdrBhd/BaxOIsjt18xdT+1pZ3wEj14/oKuQl4tNPHnIsgoz6RnxCT9vInZ vbPBZyy/sAPjUH/4bv3AghnKj705JftMcah1Po6LtIkJ2LPe+XKvK/v6+btl5z3AQ2Xa 56apCC9HrxwnuLaKMrpXq8tKaokAG+rUso8Yd8KIpGfvyxARx+wcgxdaRpBALluPGbMl QalQ== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@NXP1.onmicrosoft.com header.s=selector2-NXP1-onmicrosoft-com header.b=HAlHOQOn; arc=pass (i=1 spf=pass spfdomain=oss.nxp.com dkim=pass dkdomain=oss.nxp.com dmarc=pass fromdomain=oss.nxp.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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: from groat.vger.email (groat.vger.email. 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Tue, 12 Sep 2023 06:13:00 -0700 (PDT) X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, 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 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1776841714345998813 X-GMAIL-MSGID: 1776841714345998813 From: Jacky Bai On i.MX8ULP, the ARM PLL can run at 960MHz, so need to update the mult table to make sure the ARM PLL can get a correct PLL frequency as we expected. Reviewed-by: Ye Li Signed-off-by: Jacky Bai Signed-off-by: Peng Fan --- drivers/clk/imx/clk-pllv4.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/imx/clk-pllv4.c b/drivers/clk/imx/clk-pllv4.c index 9b136c951762..7ea26e15f245 100644 --- a/drivers/clk/imx/clk-pllv4.c +++ b/drivers/clk/imx/clk-pllv4.c @@ -48,7 +48,7 @@ struct clk_pllv4 { }; /* Valid PLL MULT Table */ -static const int pllv4_mult_table[] = {33, 27, 22, 20, 17, 16}; +static const int pllv4_mult_table[] = {40, 33, 27, 22, 20, 17, 16}; /* Valid PLL MULT range, (max, min) */ static const int pllv4_mult_range[] = {54, 27};