linux-kernel - [PATCH v1 0/2] Add runtime PM support to Rockchip DW PCIe driver

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Message-ID: <20251027145602.199154-1-linux.amoon@gmail.com>
Date: Mon, 27 Oct 2025 20:25:28 +0530
From: Anand Moon <linux.amoon@...il.com>
To: Lorenzo Pieralisi <lpieralisi@...nel.org>,
	Krzysztof Wilczyński <kwilczynski@...nel.org>,
	Manivannan Sadhasivam <mani@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Heiko Stuebner <heiko@...ech.de>,
	Niklas Cassel <cassel@...nel.org>,
	Shawn Lin <shawn.lin@...k-chips.com>,
	Hans Zhang <18255117159@....com>,
	Nicolas Frattaroli <nicolas.frattaroli@...labora.com>,
	linux-pci@...r.kernel.org (open list:PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS),
	linux-arm-kernel@...ts.infradead.org (moderated list:ARM/Rockchip SoC support),
	linux-rockchip@...ts.infradead.org (open list:ARM/Rockchip SoC support),
	linux-kernel@...r.kernel.org (open list)
Cc: Anand Moon <linux.amoon@...il.com>
Subject: [PATCH v1 0/2] Add runtime PM support to Rockchip DW PCIe driver

Introduce runtime power management support in the Rockchip DesignWare PCIe
controller driver.  These changes allow the PCIe controller to suspend and
resume dynamically, improving power efficiency on supported platforms.

Can Patch 1 can be backpoted to stable? It helps clean shutdown of PCIe.

Clarification: the series is based on

git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
branch : controller/dw-rockchip

Thanks
-Anand

Anand Moon (2):
  PCI: dw-rockchip: Add remove callback for resource cleanup
  PCI: dw-rockchip: Add runtime PM support to Rockchip PCIe driver

 drivers/pci/controller/dwc/pcie-dw-rockchip.c | 32 +++++++++++++++++++
 1 file changed, 32 insertions(+)


base-commit: 7ad31f88429369ada44710176e176256a2812c3f
-- 
2.50.1