mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-28 15:20:41 +00:00
820f59ed96
On Ampere Altra, PCIe hotplug is handled through ACPI. A side interface is also present to request system firmware control of the hotplug Attention Indicators. Add an ACPI PCI Hotplug companion driver to support Attention Indicator control. Link: https://lore.kernel.org/r/20230930002036.6491-2-scott@os.amperecomputing.com Signed-off-by: D Scott Phillips <scott@os.amperecomputing.com> [bhelgaas: mask domain to low 4 bits] Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: "Rafael J. Wysocki" <rafael@kernel.org>
73 lines
1.9 KiB
Makefile
73 lines
1.9 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
|
|
#
|
|
# Makefile for the Linux kernel pci hotplug controller drivers.
|
|
#
|
|
|
|
obj-$(CONFIG_HOTPLUG_PCI) += pci_hotplug.o
|
|
obj-$(CONFIG_HOTPLUG_PCI_COMPAQ) += cpqphp.o
|
|
obj-$(CONFIG_HOTPLUG_PCI_IBM) += ibmphp.o
|
|
|
|
# native drivers should be linked before acpiphp in order to allow the
|
|
# native driver to attempt to bind first. We can then fall back to
|
|
# generic support.
|
|
|
|
obj-$(CONFIG_HOTPLUG_PCI_PCIE) += pciehp.o
|
|
obj-$(CONFIG_HOTPLUG_PCI_CPCI_ZT5550) += cpcihp_zt5550.o
|
|
obj-$(CONFIG_HOTPLUG_PCI_CPCI_GENERIC) += cpcihp_generic.o
|
|
obj-$(CONFIG_HOTPLUG_PCI_SHPC) += shpchp.o
|
|
obj-$(CONFIG_HOTPLUG_PCI_POWERNV) += pnv-php.o
|
|
obj-$(CONFIG_HOTPLUG_PCI_RPA) += rpaphp.o
|
|
obj-$(CONFIG_HOTPLUG_PCI_RPA_DLPAR) += rpadlpar_io.o
|
|
obj-$(CONFIG_HOTPLUG_PCI_ACPI) += acpiphp.o
|
|
obj-$(CONFIG_HOTPLUG_PCI_S390) += s390_pci_hpc.o
|
|
|
|
# acpiphp_ibm extends acpiphp, so should be linked afterwards.
|
|
|
|
obj-$(CONFIG_HOTPLUG_PCI_ACPI_AMPERE_ALTRA) += acpiphp_ampere_altra.o
|
|
obj-$(CONFIG_HOTPLUG_PCI_ACPI_IBM) += acpiphp_ibm.o
|
|
|
|
pci_hotplug-objs := pci_hotplug_core.o
|
|
|
|
ifdef CONFIG_HOTPLUG_PCI_CPCI
|
|
pci_hotplug-objs += cpci_hotplug_core.o \
|
|
cpci_hotplug_pci.o
|
|
endif
|
|
ifdef CONFIG_ACPI
|
|
pci_hotplug-objs += acpi_pcihp.o
|
|
endif
|
|
|
|
cpqphp-objs := cpqphp_core.o \
|
|
cpqphp_ctrl.o \
|
|
cpqphp_sysfs.o \
|
|
cpqphp_pci.o
|
|
cpqphp-$(CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM) += cpqphp_nvram.o
|
|
cpqphp-objs += $(cpqphp-y)
|
|
|
|
ibmphp-objs := ibmphp_core.o \
|
|
ibmphp_ebda.o \
|
|
ibmphp_pci.o \
|
|
ibmphp_res.o \
|
|
ibmphp_hpc.o
|
|
|
|
acpiphp-objs := acpiphp_core.o \
|
|
acpiphp_glue.o
|
|
|
|
pnv-php-objs := pnv_php.o
|
|
|
|
rpaphp-objs := rpaphp_core.o \
|
|
rpaphp_pci.o \
|
|
rpaphp_slot.o
|
|
|
|
rpadlpar_io-objs := rpadlpar_core.o \
|
|
rpadlpar_sysfs.o
|
|
|
|
pciehp-objs := pciehp_core.o \
|
|
pciehp_ctrl.o \
|
|
pciehp_pci.o \
|
|
pciehp_hpc.o
|
|
|
|
shpchp-objs := shpchp_core.o \
|
|
shpchp_ctrl.o \
|
|
shpchp_pci.o \
|
|
shpchp_sysfs.o \
|
|
shpchp_hpc.o
|