Commits
Honghui Zhang committed 97d2932fee4
PCI: mediatek: Add system PM support for MT2712 and MT7622 In order to reduce the PCIe power consumption in system suspend, the PCI bus physical layer should be gated. On system resume, the PCIe link should be re-established and the related control register values should be restored. Define suspend_noirq & resume_noirq callback functions to implement PM system syspend hooks for the PCI host controller. Signed-off-by: Honghui Zhang <honghui.zhang@mediatek.com> [lorenzo.pieralisi@arm.com: updated commit log] Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Acked-by: Ryder Lee <ryder.lee@mediatek.com>