From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AEFCDC10F05 for ; Fri, 29 Mar 2019 15:33:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 801EA218A6 for ; Fri, 29 Mar 2019 15:33:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="pYS1Spzw" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729684AbfC2Pdi (ORCPT ); Fri, 29 Mar 2019 11:33:38 -0400 Received: from mail-wm1-f68.google.com ([209.85.128.68]:50654 "EHLO mail-wm1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729676AbfC2Pdh (ORCPT ); Fri, 29 Mar 2019 11:33:37 -0400 Received: by mail-wm1-f68.google.com with SMTP id z11so3007679wmi.0 for ; Fri, 29 Mar 2019 08:33:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=FWfQp5+ZZrqhqHBdYBd1fS5YgiYNyIDWJS2WXanIlaU=; b=pYS1SpzwcqPn03mG5ybxNzW305QTPzPCQZN263IXlWMguaxWwsEMBYjnXbcCHLgUwE fPH+js9vlzVc2+Eu+zV/J/qRA2bEk7q7ZGQdJK7o556F7K76c5LkxkgpOASIB0NUdQbo mwNZ4bd+82iSvruITeR0gIhLo/Zg5LWPo2ZSFNTOCXeyqJs6mAPBtKgR7D/WxPExfndZ YmhxNF4OX1zYm07GCzwBHvtIslQSb2pZ1GZzwoXlBmtQX+p2/oDSS/8+KhAmDjqy7zcV O4U85x6VYdjnzcXit5A3CNCMdKSTa4OyR1sqhu0DdOejiZISh2hua7PuBgqjTwmwbVY5 PENg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=FWfQp5+ZZrqhqHBdYBd1fS5YgiYNyIDWJS2WXanIlaU=; b=XIPNCJgykMMTVxzOHBjTsju23KBUWXz8UjJn16DtAxgUguS/zx0Z1Kjw2Qxo5YRMef jReNZfDyQB6IQf2t8EIGbI1NA7jON5mx+jZYe91dYxQJ7OjpK0ZUH48E1fs+iLEyXusg dM5rfkB+eV6fHPOdsjDGn/a+/3YEvMTQWIEpXT3xJCdvETQytMsToGKeRDCDfnnZ384/ wjKo3abvrJZO0OYmUbRE/qo2n2soJ7ynkVlGvVjvHSSwpOxhTSRPeLhAAyQ9bAVl4efx HFAzpamgE7gh9QvIEZTmWgqL1aDPs75sAfiq/jfZzZwS0HK8wkHtY0cJPojEpA8VV6cN 9VRg== X-Gm-Message-State: APjAAAW7kPEkjwBTsbml8B5GKWEvJTrJ7Z0k0mK5SgyiSXrG7ghB/1hn tXUF1zAqETZIs9Pstu5Vk1O4oWARf88= X-Google-Smtp-Source: APXvYqykcHi1Bbu3B94IurmTjSfeqUhpdghDB5ixIbNF4oVr9EDQj4dbbKldpJNI4UMntOaj0KmBnQ== X-Received: by 2002:a1c:e70b:: with SMTP id e11mr3828070wmh.17.1553873615975; Fri, 29 Mar 2019 08:33:35 -0700 (PDT) Received: from boomer.local ([2a01:e34:eeb6:4690:106b:bae3:31ed:7561]) by smtp.googlemail.com with ESMTPSA id s18sm1930173wmc.41.2019.03.29.08.33.34 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 29 Mar 2019 08:33:35 -0700 (PDT) From: Jerome Brunet To: Neil Armstrong Cc: Jerome Brunet , linux-amlogic@lists.infradead.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/3] clk: meson: gxbb: no spread spectrum on mpll0 Date: Fri, 29 Mar 2019 16:33:24 +0100 Message-Id: <20190329153325.23869-3-jbrunet@baylibre.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190329153325.23869-1-jbrunet@baylibre.com> References: <20190329153325.23869-1-jbrunet@baylibre.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org The documentation says there is an SSEN bit on mpll0 but, after testing it, no spread spectrum function appears to be enabled by this bit on any of the MPLLs. Let's remove it until we know more Fixes: 1f737ffa13ef ("clk: meson: mpll: fix mpll0 fractional part ignored") Signed-off-by: Jerome Brunet --- drivers/clk/meson/gxbb.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c index 04df2e208ed6..17d4e85bde65 100644 --- a/drivers/clk/meson/gxbb.c +++ b/drivers/clk/meson/gxbb.c @@ -679,11 +679,6 @@ static struct clk_regmap gxbb_mpll0_div = { .shift = 16, .width = 9, }, - .ssen = { - .reg_off = HHI_MPLL_CNTL, - .shift = 25, - .width = 1, - }, .lock = &meson_clk_lock, }, .hw.init = &(struct clk_init_data){ -- 2.20.1