From patchwork Wed Sep 22 10:31:14 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chin-Ting Kuo X-Patchwork-Id: 12510105 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=-18.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 85CCDC433F5 for ; Wed, 22 Sep 2021 10:40:12 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 4EF0F6126A for ; Wed, 22 Sep 2021 10:40:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 4EF0F6126A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=aspeedtech.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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=xzxy1prMFar4kxy18apCWzaqga74EdhGDiDFe47FQEQ=; b=G66nYTiRAbiKar gdThyNv/pkva6hFCOkWC31cseVSnu+MlyTI7liB3EJeVq0vNmkaD6CJ0ylxScam0f2cet/P8Rsqr7 RPINCBudWJtAFrarfZiza1y+dwE+m/+u5TirchO9Ewov9ps3V0ADA/wASyK2e7XP81wwxhjTQHrq9 5Vk7Sw3q07/FbZnFgN0o58WAHBTOXaoq8bRrGjG4CzBP9UtSAEWyQVBGXjp8drry0mfarIgCmEAxR 9f7A3SLFyPvQLSY+w+X1/l3ASBXTKMJ1aUzxkWkC6jKZ+YvvGdsCautZTJUIUKBTQ+DAoRL8BqJ8N U/4oo2ngLuMkZ1OytDKA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mSzda-007ucO-Qe; Wed, 22 Sep 2021 10:38:03 +0000 Received: from [211.20.114.71] (helo=twspam01.aspeedtech.com) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mSzYM-007pOU-IN for linux-arm-kernel@lists.infradead.org; Wed, 22 Sep 2021 10:32:40 +0000 Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 18MAB9Cp012570; Wed, 22 Sep 2021 18:11:09 +0800 (GMT-8) (envelope-from chin-ting_kuo@aspeedtech.com) Received: from localhost.localdomain (192.168.10.9) by TWMBX02.aspeed.com (192.168.0.24) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 22 Sep 2021 18:31:27 +0800 From: Chin-Ting Kuo To: , , , , , , , , , , , , CC: , Subject: [PATCH 08/10] arm: dts: ibm: Adjust clock phase parameter Date: Wed, 22 Sep 2021 18:31:14 +0800 Message-ID: <20210922103116.30652-9-chin-ting_kuo@aspeedtech.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210922103116.30652-1-chin-ting_kuo@aspeedtech.com> References: <20210922103116.30652-1-chin-ting_kuo@aspeedtech.com> MIME-Version: 1.0 X-Originating-IP: [192.168.10.9] X-ClientProxiedBy: TWMBX02.aspeed.com (192.168.0.24) To TWMBX02.aspeed.com (192.168.0.24) X-DNSRBL: X-MAIL: twspam01.aspeedtech.com 18MAB9Cp012570 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210922_033238_939242_777B8886 X-CRM114-Status: UNSURE ( 9.89 ) X-CRM114-Notice: Please train this message. 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 - Add max-tap-delay property for eMMC controller. - Change clock phase degree for AST2600 on IBM platforms. Signed-off-by: Chin-Ting Kuo --- arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 3 ++- arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts | 3 ++- arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts | 3 ++- 3 files changed, 6 insertions(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts index 2efd70666738..eccb4749755a 100644 --- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts @@ -2824,6 +2824,7 @@ &emmc_controller { status = "okay"; + max-tap-delay = <1253>; }; &pinctrl_emmc_default { @@ -2832,7 +2833,7 @@ &emmc { status = "okay"; - clk-phase-mmc-hs200 = <210>, <228>; + clk-phase-mmc-hs200 = <1 124>, <1 141>; }; &fsim0 { diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts index 6419c9762c0b..2138a8a10d6e 100644 --- a/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts @@ -299,6 +299,7 @@ &emmc_controller { status = "okay"; + max-tap-delay = <1253>; }; &pinctrl_emmc_default { @@ -307,7 +308,7 @@ &emmc { status = "okay"; - clk-phase-mmc-hs200 = <180>, <180>; + clk-phase-mmc-hs200 = <1 90>, <1 90>; }; &fsim0 { diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts index e39f310d55eb..7427809354cc 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-tacoma.dts @@ -182,11 +182,12 @@ &emmc_controller { status = "okay"; + max-tap-delay = <1253>; }; &emmc { status = "okay"; - clk-phase-mmc-hs200 = <36>, <270>; + clk-phase-mmc-hs200 = <0 40>, <1 181>; }; &fsim0 {