kernel_optimize_test/drivers/pci
Manikanta Maddireddy 662b94c319 PCI: tegra: Add loadable kernel module support
Implement remove callback function for Tegra PCIe driver to add
loadable kernel module support.

Per PCIe r3.0, sec 5.3.3.2.1, PCIe root port should broadcast PME_Turn_Off
message before PCIe link goes to L2. PME_Turn_Off broadcast mechanism is
implemented in AFI module. Each Tegra PCIe root port has its own
PME_Turn_Off and PME_TO_Ack bitmap in AFI_PME register, program this
register to broadcast PME_Turn_Off message.

Once PME_TO_Ack is recieved driver will turn OFF PCIe clock, power gate
PCIe partition and turn OFF regulators.

Signed-off-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Tested-by: Thierry Reding <treding@nvidia.com>
2018-03-02 12:30:45 +00:00
..
cadence PCI: cadence: Add EndPoint Controller driver for Cadence PCIe controller 2018-01-31 11:13:27 +00:00
dwc Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
endpoint Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
host PCI: tegra: Add loadable kernel module support 2018-03-02 12:30:45 +00:00
hotplug More ACPI updates for v4.16-rc1 2018-02-09 09:44:25 -08:00
pcie pci-v4.16-changes 2018-02-06 09:59:40 -08:00
switch vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
access.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
ats.c PCI: Add SPDX GPL-2.0 when no license was specified 2018-01-26 11:45:16 -06:00
bus.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
ecam.c PCI: Add SPDX GPL-2.0 to replace GPL v2 boilerplate 2018-01-28 15:48:29 -06:00
host-bridge.c PCI: Add SPDX GPL-2.0 when no license was specified 2018-01-26 11:45:16 -06:00
iov.c pci-v4.16-changes 2018-02-06 09:59:40 -08:00
irq.c PCI: Add wrappers for dev_printk() 2018-01-18 12:55:24 -06:00
Kconfig Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
Makefile PCI: cadence: Add EndPoint Controller driver for Cadence PCIe controller 2018-01-31 11:13:27 +00:00
mmap.c PCI: Add SPDX GPL-2.0 to replace GPL v2 boilerplate 2018-01-28 15:48:29 -06:00
msi.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
of.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
pci-acpi.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
pci-driver.c pci-v4.16-changes 2018-02-06 09:59:40 -08:00
pci-label.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pci-mid.c PCI: Add SPDX GPL-2.0 to replace GPL v2 boilerplate 2018-01-28 15:48:29 -06:00
pci-stub.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
pci-sysfs.c Merge branch 'pci/virtualization' into next 2018-01-31 10:13:09 -06:00
pci.c pci-v4.16-changes 2018-02-06 09:59:40 -08:00
pci.h Merge branch 'pci/trivial' into next 2018-01-31 10:13:07 -06:00
probe.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
proc.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
quirks.c Merge branch 'pci/virtualization' into next 2018-01-31 10:13:09 -06:00
remove.c PCI: Add SPDX GPL-2.0 when no license was specified 2018-01-26 11:45:16 -06:00
rom.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
search.c PCI: Add SPDX GPL-2.0 when no license was specified 2018-01-26 11:45:16 -06:00
setup-bus.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
setup-irq.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
setup-res.c PCI: Add wrappers for dev_printk() 2018-01-18 12:55:24 -06:00
slot.c PCI: Add SPDX GPL-2.0 when no license was specified 2018-01-26 11:45:16 -06:00
syscall.c PCI: Deprecate pci_get_bus_and_slot() 2018-01-17 08:16:46 -06:00
vc.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
vpd.c PCI: Add SPDX GPL-2.0 when no license was specified 2018-01-26 11:45:16 -06:00
xen-pcifront.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00