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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id C97A3C5AC9E for ; Fri, 7 Aug 2026 08:32:09 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4hGcp03YsBz3c1B; Fri, 07 Aug 2026 18:32:08 +1000 (AEST) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip="2607:f8b0:4864:20::42c" ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1786091528; cv=none; b=av6Q5NrzkaGaKtj6lru3t5M4uXanY/2vYAHIB/KEa9SsCryvRBGhH+I44xsst6vYBytwvkDSq/NISM0p1X7vUCztF1A8Tqk+iMKKarPNIImgznRxE3uuFUUArC4pp5IXGbkOkktp/0Yv018z47s2PzhG7GBv3piTVkr7m+ya25CpMGt8QLdfV8T0y4EtI2XI/zFFfN2n5/9PHiGqK8xq6MT920lLxoI8NIdQb+Bqc/7j48QRCapQZb+fwvPTI4vZbFE8h31MGtIRuoTt0UHjNY8teE6H7/WuvOPvtzgCL56WL6Db91OWRFkWwa0BkzjgT8UAGJH0fON0Ci3NdDux7w== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1786091528; c=relaxed/relaxed; bh=ixpqFwpYyvhO6JYNSRkqWZf82rMGmiosNWxtjl84Sb8=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=mnMpoYQewX3XP2r39CW6NKT+adyzcq4sAMv0pWrBXzhTtSmDwl2H0Y95cFtupMRYRyfp/6xKI8nw5+jb3z9Z1N2RMGI7g3k6a43GNbxuVXOdaNyp59p5g8dOx5fwiHU97k2++49K9l6L+9RftMiyn4agB83FnFdFJtLGnFnSOjjNsVtOo3A0KdjNYswr5OmzFSD+s1A/4FrJHt+IT9JOLQierazfCMw5wh6pTpXrpldP2kqmA280JDdzqonJj9mIAbDjq3kOWIVmu1zTfdo3l/BWn/AtJ+Uyd3kyd9yEhyJEPA8PboHfIPyDcpPFMOBQZ/5GANylmyutOOfNkzitQg== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20251104 header.b=RSyXRyJU; dkim-atps=neutral; spf=pass (client-ip=2607:f8b0:4864:20::42c; helo=mail-pf1-x42c.google.com; envelope-from=fredchen.openbmc@gmail.com; receiver=lists.ozlabs.org) smtp.mailfrom=gmail.com Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com 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=20251104 header.b=RSyXRyJU; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gmail.com (client-ip=2607:f8b0:4864:20::42c; helo=mail-pf1-x42c.google.com; envelope-from=fredchen.openbmc@gmail.com; receiver=lists.ozlabs.org) Received: from mail-pf1-x42c.google.com (mail-pf1-x42c.google.com [IPv6:2607:f8b0:4864:20::42c]) (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 4hGcnz61VCz3c01 for ; Fri, 07 Aug 2026 18:32:07 +1000 (AEST) Received: by mail-pf1-x42c.google.com with SMTP id d2e1a72fcca58-8453427d3f4so3651056b3a.3 for ; Fri, 07 Aug 2026 01:32:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1786091526; x=1786696326; darn=lists.ozlabs.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to:content-type; bh=ixpqFwpYyvhO6JYNSRkqWZf82rMGmiosNWxtjl84Sb8=; b=RSyXRyJUZYvCNSfzBnSOXErsrLV/8edU8oG0z1Z/f/RxMZG1uKQRW1w+cQpkio3T4d sff9o2lmR5LgdxGeiRrcROQaUuHcLgj8AZVdz0mMmZEc12W+bkPaeI34gDViALt4orCL o09XaOe1l0uRvb+ZbjTXbs89ZphKBpp3m1pbsVVgpDih+g1FcB3YqCCDZqJ+oMUV/qkZ j8sWlk6fI584o0FRkdccV/RpFpzgwWrOUlhcYnBvXhvDG88aBvQEmLEVjXemKKsC85+5 5AWtC3uA5RBBN3QaM/IBddtJHuC+kZcDl2k/ate7yWwAwBbxPxGEjnezr/hMSg9hmfXx bn4Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1786091526; x=1786696326; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to:content-type; bh=ixpqFwpYyvhO6JYNSRkqWZf82rMGmiosNWxtjl84Sb8=; b=D76uuBA9wJ82cVCUmS94fcPOkcEgCwOf61gfXVuCrlImkjDjZuVk1DOLuN/ishRPsM mz8p5SQ9wS55m4ljkOJWsIUue7zaOLwt9YFAhJVrYY8k12l2dBxwzgu2oainCqlpCao3 IVn/PnMJUR/fK5ayCFt2+QRG8Xvd6kgQTMnoree/9gmSXY4mhUTQJugPt812MJS/Oi5I nQKsrRmJ4B4rc+m2CzsPSGNPoOrOcymun0sQotfBQ6+0y/tKhHclYyml1QTGJVTUZJA8 pboe1nWSbwF0aIYUAcjIpBWMwKKco0m2hiYadPf8qxrmPnybw78IChS6RI1f4UTy1l8u GOdQ== X-Forwarded-Encrypted: i=1; AHgh+RrNuWmERw4/YERE/69GYrwg2J38e2+WuoPfOPVnC6C3kX5/w+oT48X6Mqa5OHLMCHLecPbvwSp6wfh8fR4=@lists.ozlabs.org X-Gm-Message-State: AOJu0Yx2LFOhqgb57ThcX26Tkr3HInYXmHwY0V4GhUP6+ltx7Z1K/+/K 8najLkiycprNHYG1Bias3L1rbyvfs7mURNO8S4KdOqPBy3KL9umHsTci X-Gm-Gg: AR+sD110sAnAPRS1oFrwgSNWHKAIS5+Uoi3Hpdsu+P/1D0bE1L5UZ5F6CMk2v/tqxCU kjvZmbZCHlZwB5l+9bmMCt//CzQa/7Ns8EacKrn7WdHxqRwJmjAPyfnuKNPdqXBOR4spZjzieqJ uS3iqTVMZD/4N2Fr6YPcYsRQuuPxzzsG+Pb11aNf8IjJtwca3rFSPrBKCoZ8unwyS8eHBxp45FH iCXi3mO3JNIob5rhwM95G+cstAKgDLHlxsEl9MLkTaI6pnhLXUUOSWKYx3rsab37yCV21AN07Y3 1IpFNDxJBskuLuCf1TWJPj3o2OHw7PHcpFnacQGcumc1bOCk1IRNEBHQWPEC3t9PueddwEVTMqV PNdvpY2XWAxMLBPdEyP4TW+Cb1NmJvsKu652mF9ZHju4auhccnn2OlYTGnqmn5IUT3/7VVMx6Ni oKuz6MzsEk8KPSXTHy7LVgjE4z+j2bWBB/Xf9iXT2wJ3YnesKSwLhefJwmb8aPiRBHTBUg98vL3 BXm8FtcLfRp7tA4ZKiUYsSeAoHsexpu3JeDN8bLQMkLBH9r1Q== X-Received: by 2002:a05:6a00:c93:b0:84a:29a7:f650 with SMTP id d2e1a72fcca58-84f2de6ab12mr22053575b3a.0.1786091525621; Fri, 07 Aug 2026 01:32:05 -0700 (PDT) Received: from fred-System-Product-Name (61-220-246-151.hinet-ip.hinet.net. [61.220.246.151]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-84f5a553071sm627409b3a.43.2026.08.07.01.32.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 07 Aug 2026 01:32:05 -0700 (PDT) From: Fred Chen To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 4/5] ARM: dts: aspeed: santabarbara: Add SGPIO line names Date: Fri, 7 Aug 2026 16:34:07 +0800 Message-ID: <20260807083415.672008-5-fredchen.openbmc@gmail.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260807083415.672008-1-fredchen.openbmc@gmail.com> References: <20260807083415.672008-1-fredchen.openbmc@gmail.com> X-Mailing-List: linux-aspeed@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Label two groups of SGPIO lines. - FM_MCIO_[1-4]_THERMTRIP_N: thermal trip signals carried over the MCIO cables, indicating overheat on each of the four asic modules. - UFM_READ_CMPLT: asserted by the BMC after it finishes reading UFM data, to notify the CPLD that the data can be cleared. Signed-off-by: Fred Chen --- .../boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts index 9d334a01d407..3d35a5a74104 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts @@ -1907,7 +1907,7 @@ &sgpiom0 { "MB_SKU_ID_3","", "SYS_PWR_FAULT_ALERT","BIOS_DEBUG_MODE", /*H0-H3 line 112-119*/ - "FM_IOEXP_U538_INT_N","", + "FM_IOEXP_U538_INT_N","UFM_READ_CMPLT", "FM_IOEXP_U539_INT_N","FM_MODULE_PWR_EN_N_1B", "FM_IOEXP_U540_INT_N","FM_MODULE_PWR_EN_N_2B", "FM_IOEXP_U541_INT_N","FM_MODULE_PWR_EN_N_3B", @@ -1941,7 +1941,10 @@ &sgpiom0 { "I3C_MCIO_4B_ALERT_ISO_R_N","", "","", /*K4-K7 line 168-175*/ - "","","","","","","","", + "FM_MCIO_1_THERMTRIP_N","", + "FM_MCIO_2_THERMTRIP_N","", + "FM_MCIO_3_THERMTRIP_N","", + "FM_MCIO_4_THERMTRIP_N","", /*L0-L3 line 176-183*/ "FM_CPU0_THERMTRIP_N","", "FM_CPU0_PROCHOT_N","", -- 2.52.0