From patchwork Thu Feb 23 04:21:30 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sam Protsenko X-Patchwork-Id: 13149819 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B1334C61DA4 for ; Thu, 23 Feb 2023 04:23:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=FHza04Vju7VPQ5qzHV+zDNVuno2XqZRaxWcHdgvg6qg=; b=IQmRfzZR7ztOwt 8MwqCNh2IZmlq4AWpK5mxT0eLw1PO8sO5GNQ1FrP4qlOqJ/tsbx5xduSlkF5i+j70RLU69rnduHmU Pcf0x0KYeozMJ8h99XBRPlQY0XGKAHt6fNVCrf4cv8h85vvSuwz+96hgdzGfXlUfFeX7LTEsafXqW 9czj8LbaZyyNzEYb0IVFOIcPQcOXNOEYYRfckYOFrcEd8SczVripxPJ5JMdc8mIqSo+VFeR3tb2X+ EN+peOIsI44WR9MjkQ9NxJgImJrIgxGjsLv5+aWG+sRxP6vt9I4i0hYsxv1sbBD59y+zxQqXdz2FU ulxldgZcDqGOMesCpT4A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pV37x-00Eyac-Si; Thu, 23 Feb 2023 04:22:42 +0000 Received: from mail-ot1-x333.google.com ([2607:f8b0:4864:20::333]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pV36g-00Ey00-Oj for linux-arm-kernel@lists.infradead.org; Thu, 23 Feb 2023 04:21:24 +0000 Received: by mail-ot1-x333.google.com with SMTP id f19-20020a9d5f13000000b00693ce5a2f3eso561092oti.8 for ; Wed, 22 Feb 2023 20:21:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=3rOeT+TlXHq+kYJRcc5stz7RolNpClrKSBYxv7SYDZo=; b=yhCAsDnjDQXPkSq2JXGYxr7DKODT6rJDVT7ABVTz0LPZCGng/9MX6BjredcfQt86+r H0e3oKJlyTqJ8MrCHvdLKdt5cQM+ypPuS7PTlEmHRkv1bzO9NeD9/gfJWLbsd8uwVku8 jBbwhFjSJKYkmjjAldFM/FL26FJ64Nven8w7H2pS1N0rxYXApxgTwMLNOqfK7aLorV92 v7OMXYVOziguas23Ag+hc9wMz9oBefPlB4NdDV0+5aCEeewAr9GjIPPyskus6RDaeZ97 b92jROQUjLr9tCGUPuIXN+wienWQ7dZV5Dt3PLRc3rZr2q8fv0UV6Jes8npHCy6r7jyd IXIw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=3rOeT+TlXHq+kYJRcc5stz7RolNpClrKSBYxv7SYDZo=; b=xY0/yBgs7+F6+unkZHiRNatTYLYooB1aE+IcEsYjgk93vadezIau+XgbwLOuitNAqV KN/X9Bzy1UBPYGpde6xC3aUHfGdXVtGPyMi19/nKsbJNmQgEcHK9Of9RDRhMLiwtPT8r iFF44KqyXzbt91zruiQiH3tVXow9EvtruOZHJ2vCj3+37KVxMf2whDgloAesKHJ214pV H3Jgwy5hsZlhDI+uO1y7sg9HTHpkyWDzVRyySsfRVX70ICz/XTpopa0X3QzPGYvP7LKo zYOJfZDn6uSgqT54J8uDrPyJy0seZ0O8/g2aE+fOz/EFwyHIS9HivISNB1cOfD0ZJjVV lQCA== X-Gm-Message-State: AO0yUKXAKMNAahYH2F8r7XzA+mwLYMZcbvHbMMiN90Vy5U2rj/ko5MPU ki84HgNbidE97boCkzhiI3k2Ug== X-Google-Smtp-Source: AK7set+lh60j/dD/b3OYUa4K/o8jntVzHLjpfTyTwS2d2UmMik103hQoAN8BIUNLOjLX6bvbM40Jlw== X-Received: by 2002:a05:6830:550:b0:68b:c938:878a with SMTP id l16-20020a056830055000b0068bc938878amr1440059otb.16.1677126082172; Wed, 22 Feb 2023 20:21:22 -0800 (PST) Received: from localhost ([136.49.140.41]) by smtp.gmail.com with ESMTPSA id y7-20020a9d5187000000b0068bb7bd2668sm2225332otg.73.2023.02.22.20.21.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Feb 2023 20:21:21 -0800 (PST) From: Sam Protsenko To: Krzysztof Kozlowski , Chanwoo Choi , Sylwester Nawrocki , Rob Herring Cc: David Virag , Chanho Park , Alim Akhtar , Sumit Semwal , Tomasz Figa , Michael Turquette , Stephen Boyd , linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 3/6] clk: samsung: clk-pll: Implement pll0818x PLL type Date: Wed, 22 Feb 2023 22:21:30 -0600 Message-Id: <20230223042133.26551-4-semen.protsenko@linaro.org> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230223042133.26551-1-semen.protsenko@linaro.org> References: <20230223042133.26551-1-semen.protsenko@linaro.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230222_202122_868373_0072C58D X-CRM114-Status: GOOD ( 13.18 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org pll0818x PLL is used in Exynos850 SoC for CMU_G3D PLL. Operation-wise, pll0818x is the same as pll0822x. The only difference is: - pl0822x is integer PLL with Middle FVCO (950 to 2400 MHz) - pl0818x is integer PLL with Low FVCO (600 to 1200 MHz) Add pll0818x type as an alias to pll0822x. Reviewed-by: Chanho Park Signed-off-by: Sam Protsenko --- Changes in v2: - Rebased on top of most recent soc/for-next tree - Added Chanho Park Reviewed-by tag drivers/clk/samsung/clk-pll.c | 1 + drivers/clk/samsung/clk-pll.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/clk/samsung/clk-pll.c b/drivers/clk/samsung/clk-pll.c index 5ceac4c25c1c..74934c6182ce 100644 --- a/drivers/clk/samsung/clk-pll.c +++ b/drivers/clk/samsung/clk-pll.c @@ -1314,6 +1314,7 @@ static void __init _samsung_clk_register_pll(struct samsung_clk_provider *ctx, init.ops = &samsung_pll35xx_clk_ops; break; case pll_1417x: + case pll_0818x: case pll_0822x: pll->enable_offs = PLL0822X_ENABLE_SHIFT; pll->lock_offs = PLL0822X_LOCK_STAT_SHIFT; diff --git a/drivers/clk/samsung/clk-pll.h b/drivers/clk/samsung/clk-pll.h index 5d5a58d40e7e..0725d485c6ee 100644 --- a/drivers/clk/samsung/clk-pll.h +++ b/drivers/clk/samsung/clk-pll.h @@ -34,6 +34,7 @@ enum samsung_pll_type { pll_1451x, pll_1452x, pll_1460x, + pll_0818x, pll_0822x, pll_0831x, pll_142xx,