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=-5.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 B5D57C004D2 for ; Tue, 2 Oct 2018 13:58:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 87AA62089C for ; Tue, 2 Oct 2018 13:58:00 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 87AA62089C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730883AbeJBUOh (ORCPT ); Tue, 2 Oct 2018 16:14:37 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:34018 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730860AbeJBUOf (ORCPT ); Tue, 2 Oct 2018 16:14:35 -0400 Received: from localhost (24-104-73-23-ip-static.hfc.comcastbusiness.net [24.104.73.23]) by mail.linuxfoundation.org (Postfix) with ESMTPSA id 098C0BF0; Tue, 2 Oct 2018 13:31:13 +0000 (UTC) From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Akshu Agrawal , Daniel Kurtz , Stephen Boyd , Sasha Levin Subject: [PATCH 4.18 223/228] clk: x86: Set default parent to 48Mhz Date: Tue, 2 Oct 2018 06:25:20 -0700 Message-Id: <20181002132512.522484975@linuxfoundation.org> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181002132459.032960735@linuxfoundation.org> References: <20181002132459.032960735@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Akshu Agrawal [ Upstream commit bded6c03e398dc6e862dc8301fb9a60175740653 ] System clk provided in ST soc can be set to: 48Mhz, non-spread 25Mhz, spread To get accurate rate, we need it to set it at non-spread option which is 48Mhz. Signed-off-by: Akshu Agrawal Reviewed-by: Daniel Kurtz Fixes: 421bf6a1f061 ("clk: x86: Add ST oscout platform clock") Signed-off-by: Stephen Boyd Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/clk/x86/clk-st.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/clk/x86/clk-st.c +++ b/drivers/clk/x86/clk-st.c @@ -46,7 +46,7 @@ static int st_clk_probe(struct platform_ clk_oscout1_parents, ARRAY_SIZE(clk_oscout1_parents), 0, st_data->base + CLKDRVSTR2, OSCOUT1CLK25MHZ, 3, 0, NULL); - clk_set_parent(hws[ST_CLK_MUX]->clk, hws[ST_CLK_25M]->clk); + clk_set_parent(hws[ST_CLK_MUX]->clk, hws[ST_CLK_48M]->clk); hws[ST_CLK_GATE] = clk_hw_register_gate(NULL, "oscout1", "oscout1_mux", 0, st_data->base + MISCCLKCNTL1, OSCCLKENB,