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 B396A2882B2; Thu, 3 Jul 2025 08:30:26 +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=1751531426; cv=none; b=Y9Rh9UoiPFPIyPT74ZfDA8apuihR5cOxA7cYsSkuX0LLF7oovupG5iwKgpvmiPT6/1G4J0Jgvu8iD5AfKo79pN2StaLshNjwCsXw68H9Oo85QQDQV/kh43gkt262CXVoUsibziNZw9vxqiB5I5QGEJmsTxAwOPFBh7XuVp7lP6M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751531426; c=relaxed/simple; bh=Zq7mkNnN+wAqqYQTtHUcR3ndAXwTa8o69LabGKywFfU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=mRuoN58H5Gxp6fLnSp1Y3EnJyUb5zFG2aRA/mCh5FCzogNFxKItD+lvocCnZw74GF32OegauS9FuG75QoNcmYikx595RCSkyZ4J6/LDawPqEkkR6nH0J+yHGEjWoiw2ujLJr304XNJlccddamUlNTGvWTFS0rFjvV2C24Xm6zYs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bd4U8ATw; 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="bd4U8ATw" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1FB37C4CEE3; Thu, 3 Jul 2025 08:30:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1751531426; bh=Zq7mkNnN+wAqqYQTtHUcR3ndAXwTa8o69LabGKywFfU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bd4U8ATwdGAhoxexB3OVtvV46X7Btx65Bp1AYbLD//mPVJgzfBd2TsAWgJLGkRT6c tJ9qcRcnBke+HzGqyC+m3uEVUivLjmFQwwxisHeT7szrmWrTmrZynLeWtsE2XSTO7R x5AeiEyAdTkd+ijIpt4rFlhlUYIjD6uDdn/J8PbjBEO04lF5Mr0R1WkMs9iiLucBCg yvyX6gaMAUIzmCovm2XyWccRjMmwZ4KoYKWzwMHZQpD0KSXPghTWFZvjzm4GwqnTWl vH+qTPjP3MEhjYeLTFKGNjV7dXxFDoC8BEQEo9N611BLhJcBLnjwYqdTlfTgEDFJ34 CTM/GvoA9YwlQ== From: Manivannan Sadhasivam To: Lorenzo Pieralisi , =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= , Rob Herring , Bjorn Helgaas , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , cros-qcom-dts-watchers@chromium.org, Krishna Chaitanya Chundru Cc: Manivannan Sadhasivam , linux-arm-msm@vger.kernel.org, linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, quic_vbadigan@quicinc.com, quic_mrana@quicinc.com Subject: Re: [PATCH v5 0/2] PCI: qcom: Move PERST# GPIO & phy retrieval from controller to PCIe bridge node Date: Thu, 3 Jul 2025 14:00:08 +0530 Message-ID: <175153128264.8260.15058435658721595674.b4-ty@kernel.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20250702-perst-v5-0-920b3d1f6ee1@qti.qualcomm.com> References: <20250702-perst-v5-0-920b3d1f6ee1@qti.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit On Wed, 02 Jul 2025 16:50:40 +0530, Krishna Chaitanya Chundru wrote: > The main intention of this series is to move wake# to the root port node. > After this series we will come up with a patch which registers for wake IRQ > from the pcieport driver. The wake IRQ is needed for the endpoint to wakeup > the host from D3cold. The driver change for wake IRQ is posted here[1]. > > There are many places we agreed to move the wake and perst gpio's > and phy etc to the pcie root port node instead of bridge node[2] as the > these properties are root port specific and does not belongs to > bridge node. > > [...] Applied, thanks! [1/2] dt-bindings: PCI: qcom: Move phy & reset gpio's to root port commit: 77df6234668afa9c44490130e62d5c30734d6e2d [2/2] PCI: qcom: Add support for multi-root port commit: 9e09ecef33e6f1019be921732cc2d7bd945202d8 NOTE: I've made changes to the parsing logic. So please test the new version to make sure I didn't break anything. Best regards, -- Manivannan Sadhasivam