From patchwork Mon Oct 26 10:58:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Lindgren X-Patchwork-Id: 11856753 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=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,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 AAB5FC4363A for ; Mon, 26 Oct 2020 11:16:55 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 4367422263 for ; Mon, 26 Oct 2020 11:16:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="HeYqRbpc"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="d5Wftc0z" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4367422263 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=atomide.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=8zUAOIZwzs1pim8uCyJE46zf6y9E6pp2mqcSaG2AhmY=; b=HeYqRbpcAFHhrGHKs6lQMxntl qCwwDY1OqWPPKpZQ1WKc+PSFvGtanQyHMklzfMNhVSlIZr6Nf8pH5LFD8zAD3h3eDnEAbl9V5FbtS tcpMXjL+CDTR0EN8gDdEKDIkuIRVEgAUBMaL/IJ9z8qmY/FsBMpsSbR01z0Igc/dZd47hEpKAAjoz KzgQoosdvuiz0Es+NwuFx17m7nUHiNF1H9Fb6MiUnmDsS4FdbSyOD3c/MqEqNeWzSkjCqErP7qn9h gg5OqEq8V6dD9wyF4y2zJzpRfNKUJ5Wr6d2IOG081UVPcMR9eVhoAObP62gtvkQhVIeMO304rhq3I bIcNme+Vg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kX0T6-0000eO-52; Mon, 26 Oct 2020 11:15:16 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kX0Sn-0000B8-CV for linux-arm-kernel@merlin.infradead.org; Mon, 26 Oct 2020 11:14:57 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=Z1Qe170BLmyS6L7bXj/Nm/iC3mnXlEQpw+pqJrCxuuU=; b=d5Wftc0zZ1FdhFN+ZfX2ybO3Go z38G9frGevBLNnBoP1b+BUhFc8dcH0YXMcTwJFVY8XJc9nCO1fM+/bxGyAeDJ1G8Z8yTZt5bB9XFX sjJ6Gzd9qgjFl5W57yvR1ZWav6TgzPojcgLByZYOnueUtba+wV2Qd38n4LV8wt+fHYghfeSniZWyo jYHzVJJPFZEbfm4xZWYdskgwgEitCkt6B4ICKhaprApWJ0sWqL0QJKti1yrMa1HjzQmky9zmr7zWy Xn3GIN6F7sNfr57DX8RSl/VM2wTl4NUO7vm0aGhWnSkyZ4J0jq2Jstp550IIlS23wZ0CzXoDWzqlc WDzojajw==; Received: from muru.com ([72.249.23.125]) by casper.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kX0D6-0005bh-Iv for linux-arm-kernel@lists.infradead.org; Mon, 26 Oct 2020 10:58:53 +0000 Received: from hillo.muru.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTP id E00FB8196; Mon, 26 Oct 2020 10:58:40 +0000 (UTC) From: Tony Lindgren To: linux-omap@vger.kernel.org Subject: [PATCH 4/4] bus: ti-sysc: Fix bogus resetdone warning for cpsw Date: Mon, 26 Oct 2020 12:58:12 +0200 Message-Id: <20201026105812.38418-5-tony@atomide.com> X-Mailer: git-send-email 2.29.1 In-Reply-To: <20201026105812.38418-1-tony@atomide.com> References: <20201026105812.38418-1-tony@atomide.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201026_105845_430674_25614B1F X-CRM114-Status: GOOD ( 11.20 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Nishanth Menon , Tero Kristo , Grygorii Strashko , Dave Gerlach , Keerthy , linux-kernel@vger.kernel.org, "Andrew F . Davis" , Peter Ujfalusi , Faiz Abbas , Greg Kroah-Hartman , linux-arm-kernel@lists.infradead.org, Roger Quadros Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The cpsw SOFT_RESET register is cleard when out of reset so let's add SYSS_QUIRK_RESETDONE_INVERTED flag for cpsw. Otherwise we will get bogus "OCP softreset timed out" warnings on boot. Fixes: d46f9fbec719 ("bus: ti-sysc: Use optional clocks on for enable and wait for softreset bit") Signed-off-by: Tony Lindgren --- drivers/bus/ti-sysc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/bus/ti-sysc.c b/drivers/bus/ti-sysc.c --- a/drivers/bus/ti-sysc.c +++ b/drivers/bus/ti-sysc.c @@ -1364,6 +1364,8 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = { /* Quirks that need to be set based on detected module */ SYSC_QUIRK("aess", 0, 0, 0x10, -ENODEV, 0x40000000, 0xffffffff, SYSC_MODULE_QUIRK_AESS), + SYSC_QUIRK("cpgmac", 0, 0x1200, 0x1208, 0x1204, 0x4edb1902, + 0xffff00f0, SYSS_QUIRK_RESETDONE_INVERTED), SYSC_QUIRK("dcan", 0x48480000, 0x20, -ENODEV, -ENODEV, 0xa3170504, 0xffffffff, SYSC_QUIRK_CLKDM_NOAUTO), SYSC_QUIRK("dss", 0x4832a000, 0, 0x10, 0x14, 0x00000020, 0xffffffff, @@ -1423,8 +1425,6 @@ static const struct sysc_revision_quirk sysc_revision_quirks[] = { SYSC_QUIRK("atl", 0, 0, -ENODEV, -ENODEV, 0x0a070100, 0xffffffff, 0), SYSC_QUIRK("cm", 0, 0, -ENODEV, -ENODEV, 0x40000301, 0xffffffff, 0), SYSC_QUIRK("control", 0, 0, 0x10, -ENODEV, 0x40000900, 0xffffffff, 0), - SYSC_QUIRK("cpgmac", 0, 0x1200, 0x1208, 0x1204, 0x4edb1902, - 0xffff00f0, 0), SYSC_QUIRK("dcan", 0, 0x20, -ENODEV, -ENODEV, 0xa3170504, 0xffffffff, 0), SYSC_QUIRK("dcan", 0, 0x20, -ENODEV, -ENODEV, 0x4edb1902, 0xffffffff, 0), SYSC_QUIRK("dispc", 0x4832a400, 0, 0x10, 0x14, 0x00000030, 0xffffffff, 0),