From: "Krzysztof Wilczyński" <kw@linux.com>
To: manivannan.sadhasivam@linaro.org
Cc: Bjorn Helgaas <bhelgaas@google.com>,
Bartosz Golaszewski <brgl@bgdev.pl>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org,
Bartosz Golaszewski <bartosz.golaszewski@linaro.org>,
Lukas Wunner <lukas@wunner.de>
Subject: Re: [PATCH v3 0/5] PCI/pwrctrl: Rework pwrctrl driver integration and add driver for PCI slot
Date: Thu, 20 Feb 2025 23:24:26 +0900 [thread overview]
Message-ID: <20250220142426.GA1777078@rocinante> (raw)
In-Reply-To: <20250116-pci-pwrctrl-slot-v3-0-827473c8fbf4@linaro.org>
Hello,
> This series reworks the PCI pwrctrl integration (again) by moving the creation
> and removal of pwrctrl devices to pci_scan_device() and pci_destroy_dev() APIs.
> This is based on the suggestion provided by Lukas Wunner [1][2]. With this
> change, it is now possible to create pwrctrl devices for PCI bridges as well.
> This is required to control the power state of the PCI slots in a system. Since
> the PCI slots are not explicitly defined in devicetree, the agreement is to
> define the supplies for PCI slots in PCI bridge nodes itself [3].
Applied to pwrctrl, thank you!
Krzysztof
prev parent reply other threads:[~2025-02-20 14:24 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-16 14:09 [PATCH v3 0/5] PCI/pwrctrl: Rework pwrctrl driver integration and add driver for PCI slot Manivannan Sadhasivam via B4 Relay
2025-01-16 14:09 ` [PATCH v3 1/5] PCI/pwrctrl: Move creation of pwrctrl devices to pci_scan_device() Manivannan Sadhasivam via B4 Relay
2025-01-16 14:09 ` [PATCH v3 2/5] PCI/pwrctrl: Move pci_pwrctrl_unregister() to pci_destroy_dev() Manivannan Sadhasivam via B4 Relay
2025-01-16 14:09 ` [PATCH v3 3/5] PCI/pwrctrl: Skip scanning for the device further if pwrctrl device is created Manivannan Sadhasivam via B4 Relay
2025-02-20 23:24 ` Bjorn Helgaas
2025-02-21 17:38 ` Manivannan Sadhasivam
2025-02-20 23:35 ` Bjorn Helgaas
2025-02-21 17:40 ` Manivannan Sadhasivam
2025-03-21 2:59 ` Wei Fang
2025-03-21 4:42 ` Manivannan Sadhasivam
2025-03-21 7:04 ` Wei Fang
2025-03-22 3:23 ` Manivannan Sadhasivam
2025-03-22 11:39 ` Wei Fang
2025-03-24 8:15 ` Manivannan Sadhasivam
2025-03-27 6:02 ` Wei Fang
2025-04-02 8:14 ` Manivannan Sadhasivam
2025-01-16 14:09 ` [PATCH v3 4/5] dt-bindings: vendor-prefixes: Document the 'pciclass' prefix Manivannan Sadhasivam via B4 Relay
2025-01-16 14:09 ` [PATCH v3 5/5] PCI/pwrctrl: Add pwrctrl driver for PCI Slots Manivannan Sadhasivam via B4 Relay
2025-02-20 14:24 ` Krzysztof Wilczyński [this message]
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