Bjorn Helgaas 7894025c78 Revert "PCI: brcmstb: Do not turn off WOL regulators on suspend" ...

This reverts commit 11ed8b8624.

This is part of a revert of the following commits:

  11ed8b8624 ("PCI: brcmstb: Do not turn off WOL regulators on suspend")
  93e41f3fca ("PCI: brcmstb: Add control of subdevice voltage regulators")
  67211aadcb ("PCI: brcmstb: Add mechanism to turn on subdev regulators")
  830aa6f29f ("PCI: brcmstb: Split brcm_pcie_setup() into two funcs")

Cyril reported that 830aa6f29f ("PCI: brcmstb: Split brcm_pcie_setup()
into two funcs"), which appeared in v5.17-rc1, broke booting on the
Raspberry Pi Compute Module 4.  Apparently 830aa6f29f panics with an
Asynchronous SError Interrupt, and after further commits here is a black
screen on HDMI and no output on the serial console.

This does not seem to affect the Raspberry Pi 4 B.

Link: https://bugzilla.kernel.org/show_bug.cgi?id=215925
Link: https://lore.kernel.org/r/20220511201856.808690-2-helgaas@kernel.org
Reported-by: Cyril Brulebois <kibi@debian.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

2022-05-31 15:06:19 -05:00

..

controller

Revert "PCI: brcmstb: Do not turn off WOL regulators on suspend"

2022-05-31 15:06:19 -05:00

endpoint

PCI: endpoint: Fix misused goto label

2022-03-07 11:42:12 +00:00

hotplug

PCI: hotplug: Clean up include files

2022-04-05 11:13:33 -05:00

msi

PCI/MSI: Remove bogus warning in pci_irq_get_affinity()

2022-02-04 09:54:20 +01:00

pcie

PCI/AER: Clear MULTI_ERR_COR/UNCOR_RCV bits

2022-05-17 16:30:07 -05:00

switch

PCI/switchtec: Declare local state_names[] as static

2021-11-19 12:14:02 -06:00

access.c

PCI: Reduce warnings on possible RW1C corruption

2022-03-04 15:59:52 -06:00

ats.c

PCI: Allow PASID on fake PCIe devices without TLP prefixes

2021-08-26 14:21:42 -05:00

bus.c

…

ecam.c

PCI: Dynamically map ECAM regions

2021-06-16 17:20:40 -05:00

host-bridge.c

PCI: VMD: ACPI: Make ACPI companion lookup work for VMD bus

2021-09-02 17:59:58 +02:00

iov.c

PCI/IOV: Fix wrong kernel-doc identifier

2022-03-07 12:06:10 -07:00

irq.c

PCI: Remove unused pci_lost_interrupt()

2020-07-29 14:25:18 -05:00

Kconfig

PCI/VGA: Move vgaarb to drivers/pci

2022-03-09 18:30:46 -06:00

Makefile

PCI/VGA: Move vgaarb to drivers/pci

2022-03-09 18:30:46 -06:00

mmap.c

…

of.c

PCI: Add function for parsing 'slot-power-limit-milliwatt' DT property

2022-04-25 10:53:39 +01:00

p2pdma.c

PCI/P2PDMA: Whitelist Intel Skylake-E Root Ports at any devfn

2022-04-11 13:21:41 -05:00

pci-acpi.c

Merge tag 'pci-v5.19-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

2022-05-27 15:25:10 -07:00

pci-bridge-emul.c

Merge branch 'remotes/lorenzo/pci/mvebu'

2022-03-22 17:16:25 -05:00

pci-bridge-emul.h

PCI: pci-bridge-emul: Add support for PCI Bridge Subsystem Vendor ID capability

2022-02-22 16:04:19 +00:00

pci-driver.c

PCI/PM: Replace pci_set_power_state() in pci_pm_thaw_noirq()

2022-05-05 14:19:49 -05:00

pci-label.c

PCI/sysfs: Use sysfs_emit() and sysfs_emit_at() in "show" functions

2021-06-03 22:14:47 -05:00

pci-mid.c

PCI: PM: Do not use pci_platform_pm_ops for Intel MID PM

2021-09-27 17:13:21 +02:00

pci-pf-stub.c

PCI/IOV: Simplify pci-pf-stub with module_pci_driver()

2020-09-17 12:40:20 -05:00

pci-stub.c

…

pci-sysfs.c

PCI: Remove unused assignments

2022-03-22 11:23:53 -05:00

pci.c

Merge tag 'pci-v5.19-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

2022-05-27 15:25:10 -07:00

pci.h

PCI: Add function for parsing 'slot-power-limit-milliwatt' DT property

2022-04-25 10:53:39 +01:00

probe.c

Merge tag 'pci-v5.17-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

2022-01-16 08:08:11 +02:00

proc.c

PCI: Remove unused assignments

2022-03-22 11:23:53 -05:00

quirks.c

PCI/ASPM: Make Intel DG2 L1 acceptable latency unlimited

2022-04-07 12:00:36 -05:00

remove.c

PCI: Remove reset_fn field from pci_dev

2021-08-17 17:44:38 -05:00

rom.c

PCI: Prefer 'unsigned int' over bare 'unsigned'

2021-10-27 13:41:22 -05:00

search.c

PCI: Remove WARN_ON(in_interrupt())

2021-02-10 16:46:29 -06:00

setup-bus.c

Merge branch 'pci/misc'

2022-03-22 17:16:21 -05:00

setup-irq.c

PCI: Tidy comments

2021-09-28 13:43:17 -05:00

setup-res.c

PCI: Work around Intel I210 ROM BAR overlap defect

2022-01-11 09:33:10 -06:00

slot.c

PCI/sysfs: Use default_groups in kobj_type for slot attrs

2021-12-29 13:42:04 -06:00

syscall.c

PCI: Return int from pciconfig_read() syscall

2021-08-03 16:55:48 -05:00

vc.c

PCI: Fix kerneldoc warnings

2020-08-05 18:23:14 -05:00

vgaarb.c

PCI/VGA: Replace full MIT license text with SPDX identifier

2022-03-09 18:31:34 -06:00

vpd.c

PCI/VPD: Use pci_read_vpd_any() in pci_vpd_size()

2021-10-25 19:12:23 -05:00

xen-pcifront.c

xen/pcifront: use xenbus_setup_ring() and xenbus_teardown_ring()

2022-05-19 14:22:02 +02:00