From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 96CAA393797; Wed, 17 Dec 2025 14:07:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765980434; cv=none; b=DzMChH4IMZ7N3v/z4OR7E4Yrp8qg3PrDKT5gZvSLXqTcrEZkVfckE1ZrDs854bxOb4myz20agav8MEuVKq6btQIgTjmShfwj8LZlUgVQJvEKElnIimxEF6P6Adi8TfPx93AlcLe1ldr3ZcjQ3pX9A3Bjl9Oj4J21xCZOpKKS35k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765980434; c=relaxed/simple; bh=BBej7b2TZcIfv26VO07aVWI/nJSmjhBy+pY5L+9zcb8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=FvW7cOP4Lj16eITkAdUzFWZf/AFk8L5uV5c6wnpQbpICBhcETCwxZHc4tR44+2Jq1BG7q+3W0vd6R2xS3hjvcE6kvMZo3n3NEp9qNlQQ0LT3PxUAteaYvzZbTrc7d/MnTPoohu5jK1G/Kcd2GXxg2R5O8B7UDSsGH8dRszNn2kc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=COj/Z3nK; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="COj/Z3nK" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D7828C4CEF5; Wed, 17 Dec 2025 14:07:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1765980434; bh=BBej7b2TZcIfv26VO07aVWI/nJSmjhBy+pY5L+9zcb8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=COj/Z3nKklzgE1lymvXRLZGmg/6UR6V78uX8ycnn0SpbWOJFD//Tg/lKvkrv+zzpt KJmm3fOvLHd4j4ZFg+6/uGG4WACNgTs/vdylLOhGT5TANFGTJK2lPvQN4/Z1QG26CY Jj2buSSzuYkRB41d1MQmoOV6hGIL2FdNUHCgu0Uoo0WNYpPU2XS3yp5nwVsioshvWP cGUceKKnL2caC3UC1OAflD7JMCoqIWXwNe8O5eaiMPqs7HJ2EMcAhYjt8I+IFQtxQs 3HlkLx7Kss0Kh/B/ENnxkaAwJxYiJzpVokdyTv6qtVRgPJfTodJSPLHuxzcH2dOQwj Rwr2agbdZ/hXQ== Date: Wed, 17 Dec 2025 08:07:09 -0600 From: "Rob Herring (Arm)" To: Jacky Chou Cc: Andrew Jeffery , Kishon Vijay Abraham I , Neil Armstrong , Lorenzo Pieralisi , Manivannan Sadhasivam , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , openbmc@lists.ozlabs.org, Vinod Koul , Krzysztof Kozlowski , linux-phy@lists.infradead.org, devicetree@vger.kernel.org, Philipp Zabel , linux-gpio@vger.kernel.org, linux-aspeed@lists.ozlabs.org, Linus Walleij , linux-pci@vger.kernel.org, Joel Stanley , Bjorn Helgaas , Conor Dooley , Andrew Jeffery Subject: Re: [PATCH v7 2/7] dt-bindings: PCI: Add ASPEED PCIe RC support Message-ID: <176598042865.925447.819427829703405501.robh@kernel.org> References: <20251216-upstream_pcie_rc-v7-0-4aeb0f53c4ce@aspeedtech.com> <20251216-upstream_pcie_rc-v7-2-4aeb0f53c4ce@aspeedtech.com> Precedence: bulk X-Mailing-List: linux-gpio@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: <20251216-upstream_pcie_rc-v7-2-4aeb0f53c4ce@aspeedtech.com> On Tue, 16 Dec 2025 09:50:01 +0800, Jacky Chou wrote: > ASPEED AST2600 provides one PCIe RC for Gen2 and AST2700 provides three > PCIe RC for two Gen4 and one Gen2. All of these RCs have just one root > port to connect to PCIe device. And also have Mem, I/O access, legacy > interrupt and MSI. > > Signed-off-by: Jacky Chou > --- > .../bindings/pci/aspeed,ast2600-pcie.yaml | 182 +++++++++++++++++++++ > 1 file changed, 182 insertions(+) > Reviewed-by: Rob Herring (Arm)