From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f46.google.com (mail-pj1-f46.google.com [209.85.216.46]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8A99918021; Wed, 3 Jan 2024 06:04:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ii+G2f08" Received: by mail-pj1-f46.google.com with SMTP id 98e67ed59e1d1-28ceae32e9fso88614a91.1; Tue, 02 Jan 2024 22:04:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1704261891; x=1704866691; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=RADEDc9Gi3yeGmgXekpn/ZMo5Gqri1fLzJEVnaWXUjc=; b=ii+G2f083fS29py30lKeyifbquA64GgRt1scpwQH9fR+N/7t8vKBmzusxB91PUdmEK 4ARZ3HonxQHX0uGR31nekjynMg3QYhKHbdymk3yMBb1BTsxAUHOd8JvDdG5harZNmcWB krx//XClRHGuuur15vKuRtsv2DLubcy8nlio0lzkF5osRSKy5ZNrdmTxh1qSeq0BDvYa IDdGd20GvBO8EAC+NblY12fGPCe5fmp4d1bCXc4x1NaUtIiyebCMBiwLDMUuBZNTpQ34 HIVjwvitrMOJsRZQsDmZ1NeqRHYctB1LI+YDzu3fBOZgS+UhYne189f/8B2ly0e8G5RI dWGQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704261891; x=1704866691; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=RADEDc9Gi3yeGmgXekpn/ZMo5Gqri1fLzJEVnaWXUjc=; b=fkN7SYsh0oo5EL+o9ZkAduBQ8DGhMbBB8ScdcZqmV0Aj0N7z4+IrSFHKkCZVGuuxyR bbirYbefmGJh81Uxo5c0uY0a7OKLjvceaz10L+YHR1Qp0uQtixr/2Jaw5ozkectTwv+A FoUlc67nxry5A0iJpMpM4QBgAZJjaIe153LqLk5PBh6reNxXoY/HzJL31umfAla8vbJh 3QY2p3RA3qg4+1sa4xKxJWlLD4POfgo4OOzSIIZn5HusblE8DJNDRTvdc0t0EI8/bAxT ufN3wQldl9slrHoyAJSfUr9D1SFpzRC71gYQr4WeMc0kOd0MlWnonmu1ZuR2JDPaufpQ xETA== X-Gm-Message-State: AOJu0YyMNggOLyGzAJNz1WF8vy605+rlapbalqlrDU2RH80uZp6FyBjF LBhmzDo3CgBKHyTZ00Vunew= X-Google-Smtp-Source: AGHT+IFqHi+Z9RaxmTv01e7Lhq19U4PDLeD1/DLeP/+2Nj+9uvZb6Eflr8CAJzBj7s8A4fjMAeUQ9w== X-Received: by 2002:a17:90a:4701:b0:28c:b90c:9fb8 with SMTP id h1-20020a17090a470100b0028cb90c9fb8mr2128463pjg.28.1704261890733; Tue, 02 Jan 2024 22:04:50 -0800 (PST) Received: from fedora (c-24-4-59-2.hsd1.ca.comcast.net. [24.4.59.2]) by smtp.gmail.com with ESMTPSA id x8-20020a17090a46c800b0028caac8d061sm665404pjg.12.2024.01.02.22.04.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 Jan 2024 22:04:50 -0800 (PST) Date: Tue, 2 Jan 2024 22:04:47 -0800 From: Tao Ren To: Lukas Wunner Cc: Rob Herring , Joel Stanley , Andrew Jeffery , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, openbmc@lists.ozlabs.org, taoren@fb.com Subject: Re: [PATCH 5/5] ARM: dts: aspeed: Add Facebook Wedge400 BMC Message-ID: References: <20200824211948.12852-1-rentao.bupt@gmail.com> <20200824211948.12852-6-rentao.bupt@gmail.com> <20231220082714.GA17989@wunner.de> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231220082714.GA17989@wunner.de> Hi Lukas, On Wed, Dec 20, 2023 at 09:27:14AM +0100, Lukas Wunner wrote: > On Mon, Aug 24, 2020 at 02:19:48PM -0700, rentao.bupt@gmail.com wrote: > > Add initial version of device tree for Facebook Wedge400 (AST2500) BMC. > [...] > > --- /dev/null > > +++ b/arch/arm/boot/dts/aspeed-bmc-facebook-wedge400.dts > [...] > > + tpmdev@0 { > > + compatible = "tcg,tpm_tis-spi"; > > What's the chip used on this board? Going forward, the DT schema for TPMs > requires the exact chip name in addition to the generic "tcg,tpm_tis-spi". Most likely it is "infineon,slb9670", but let me double confirm and will prepare a patch for fix later. Cheers, - Tao