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=-13.5 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,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 C7B2AC433EF for ; Thu, 9 Sep 2021 12:53:14 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (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 5B87B60F45 for ; Thu, 9 Sep 2021 12:53:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 5B87B60F45 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.ozlabs.org Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4H4zSm6FHDz2yLJ for ; Thu, 9 Sep 2021 22:53:12 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=fNlgYVia; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gmail.com (client-ip=2a00:1450:4864:20::234; helo=mail-lj1-x234.google.com; envelope-from=aladyshev22@gmail.com; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=fNlgYVia; dkim-atps=neutral Received: from mail-lj1-x234.google.com (mail-lj1-x234.google.com [IPv6:2a00:1450:4864:20::234]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4H4zS266p8z2xY0 for ; Thu, 9 Sep 2021 22:52:32 +1000 (AEST) Received: by mail-lj1-x234.google.com with SMTP id l18so2793440lji.12 for ; Thu, 09 Sep 2021 05:52:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=4OdCQuiDr8rG04zGFkziJxIUycLNKdp9nV1Cu6ZIYKk=; b=fNlgYViaaGY8Qr39gs+UjD0N1zf8Nz5+FJGk+7WGL8tH6lT4QIIcOt1FMk3Ef4mIm9 APMiFm3XwyeAkJaz+LcIBxu8Dv1/w1VS2LOZcWvV+TYuAdDCqybxfNUgWEfXupFWTd+G 3zAob+c4dbtpzJosN6NTyEPPKIdteDzVeCEy1YcZuAaY5VfNhafAeUFwnLyw9uMrPjdc XPZnddJuirtwEtsdxi9YKYHI952VLmP6DkWoNIaAvulhg/q3N+dDa5/W1WBFEKUTDO3a jjmnge816repl130O4WnzPkNBGiqfJ4/ZTcppvz0dp6WCYtWYZYtAqhgq6/jrneXFskz wYGg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=4OdCQuiDr8rG04zGFkziJxIUycLNKdp9nV1Cu6ZIYKk=; b=1LpyeKS43up5W0EcVCntmXmBRBRMaEtN7goznbRWQ1Ku+MmEuK81eW+wluDT/M8hda JZ/ez9k/aigttCNWEOc4aiqFKPQzll1+rmwUkONWr3etkxr2OiTEM8LiTRW8tks1rYXq WPHX/X88egYqHvGUODB7e+f/VZONfX4c1LOF8EkoJ0uuiYsqUZ4Fo7oaImwwDcIaI6AK 6DSws3PysiNXn+2RbyMkoTMmm2OfAT6IMtdGaG5U7TDhGCxBCpisrjpx8p0shuCLoQ7w BQIB8xbduB8vABRSA67usBPG3tC+5cW4tzPZym+4vFD/7BNDRZfy4ZX2SauY3SUb9dLH wx/g== X-Gm-Message-State: AOAM531IBBfubP/S6sgCaMBonjAaqxgvFuiBLEbDA0i79ToUueq+t9Ua Mpxhmn0PNNj1vh5YeW7hzUY= X-Google-Smtp-Source: ABdhPJzqvSY2z11LyV1nPLc7WAdzFaZxmJGXhKhZ2Q2ktEeOtXg1uEsHgGFq/4F+HKFRFTI00kXQVw== X-Received: by 2002:a05:651c:113b:: with SMTP id e27mr2131110ljo.6.1631191947985; Thu, 09 Sep 2021 05:52:27 -0700 (PDT) Received: from PC10319.67 ([82.97.198.254]) by smtp.googlemail.com with ESMTPSA id x13sm204520lfa.260.2021.09.09.05.52.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Sep 2021 05:52:27 -0700 (PDT) From: Konstantin Aladyshev To: Joel Stanley , openbmc@lists.ozlabs.org Subject: [PATCH linux dev-5.10] ARM: dts: aspeed: amd-ethanolx: Enable secondary LPC snooping address Date: Thu, 9 Sep 2021 15:57:02 +0300 Message-Id: <20210909125702.3811-1-aladyshev22@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Andrew Jeffery , Konstantin Aladyshev Errors-To: openbmc-bounces+openbmc=archiver.kernel.org@lists.ozlabs.org Sender: "openbmc" AMD EthanolX CRB uses 2-byte POST codes which are sent to ports 0x80/0x81. Currently ASPEED controller snoops only 0x80 port and therefore captures only the lower byte of each POST code. Enable secondary LPC snooping address to capture the higher byte of POST codes. Signed-off-by: Konstantin Aladyshev Reviewed-by: Andrew Jeffery Link: https://lore.kernel.org/r/20210127182326.424-1-aladyshev22@gmail.com Signed-off-by: Joel Stanley --- arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts b/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts index 96ff0aea64e5..ac2d04cfaf2f 100644 --- a/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts +++ b/arch/arm/boot/dts/aspeed-bmc-amd-ethanolx.dts @@ -218,7 +218,7 @@ &kcs4 { &lpc_snoop { status = "okay"; - snoop-ports = <0x80>; + snoop-ports = <0x80>, <0x81>; }; &lpc_ctrl { -- 2.25.1