forked from Minki/linux
da76ba5096
Tegra186 powergate driver is implemented as power domain driver, power partition ungate/gate are registered as power_on/power_off callback functions. There are no direct functions to power gate/ungate host controller in Tegra186. Host controller driver should add "power-domains" property in device tree and implement runtime suspend and resume callback functons. Power gate and ungate is taken care by power domain driver when host controller driver calls pm_runtime_put_sync and pm_runtime_get_sync respectively. Register suspend_noirq & resume_noirq callback functions to allow PCIe to come up after resume from RAM. Both runtime and noirq pm ops share same callback functions. Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com> [lorenzo.pieralisi@arm.com: squashed patch to fix compilation] Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Acked-by: Thierry Reding <treding@nvidia.com> Tested-by: Thierry Reding <treding@nvidia.com> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| pci-aardvark.c | ||
| pci-ftpci100.c | ||
| pci-host-common.c | ||
| pci-host-generic.c | ||
| pci-hyperv.c | ||
| pci-mvebu.c | ||
| pci-rcar-gen2.c | ||
| pci-tegra.c | ||
| pci-thunder-ecam.c | ||
| pci-thunder-pem.c | ||
| pci-v3-semi.c | ||
| pci-versatile.c | ||
| pci-xgene-msi.c | ||
| pci-xgene.c | ||
| pcie-altera-msi.c | ||
| pcie-altera.c | ||
| pcie-iproc-bcma.c | ||
| pcie-iproc-msi.c | ||
| pcie-iproc-platform.c | ||
| pcie-iproc.c | ||
| pcie-iproc.h | ||
| pcie-mediatek.c | ||
| pcie-rcar.c | ||
| pcie-rockchip.c | ||
| pcie-tango.c | ||
| pcie-xilinx-nwl.c | ||
| pcie-xilinx.c | ||
| vmd.c | ||