From patchwork Mon Sep 13 13:12:33 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 510475 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=-19.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, 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 29168C433EF for ; Mon, 13 Sep 2021 14:30:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 181B460F92 for ; Mon, 13 Sep 2021 14:30:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244068AbhIMObW (ORCPT ); Mon, 13 Sep 2021 10:31:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:47500 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345104AbhIMO3F (ORCPT ); Mon, 13 Sep 2021 10:29:05 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 6E52361361; Mon, 13 Sep 2021 13:50:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1631541027; bh=twOMXZktG8V7/Fr8eLHC4z84Z+gJSE45nP4rVSlH0B8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZDicVEZ1hJHAV0b5o/Ao9YDxxRLjgzHMDWQOiAxFIHRU3oTpH1YC+2Prw+Tbu2Mtm Dvd+O9wUzQ58JoC92zGcK9h62uaxGClxuA89+meslJIEffTL5raJmbojn8hACe0GUe UGmhvfRV4cOgYB+wUVMblq/qP7nADF9GsyxdKjjQ= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Andrew Jeffery , Joel Stanley , Sasha Levin Subject: [PATCH 5.14 099/334] ARM: dts: everest: Add phase corrections for eMMC Date: Mon, 13 Sep 2021 15:12:33 +0200 Message-Id: <20210913131116.721604541@linuxfoundation.org> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20210913131113.390368911@linuxfoundation.org> References: <20210913131113.390368911@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Andrew Jeffery [ Upstream commit ded3e2864c735f33ba5abbbe2d7b1c6605242f9b ] The values were determined via scope measurements. With the patch we can write and read data without issue where as booting the system without the patch failed at the point of mounting the rootfs. Signed-off-by: Andrew Jeffery Link: https://lore.kernel.org/r/20210712233642.3119722-1-andrew@aj.id.au Fixes: faffd1b2bde3 ("ARM: dts: everest: Add phase corrections for eMMC") Signed-off-by: Joel Stanley Signed-off-by: Sasha Levin --- arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts index aa24cac8e5be..44b03a5e2416 100644 --- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts @@ -2832,7 +2832,7 @@ &emmc { status = "okay"; - clk-phase-mmc-hs200 = <180>, <180>; + clk-phase-mmc-hs200 = <210>, <228>; }; &fsim0 {