1# SPDX-License-Identifier: GPL-2.0
2#
3# Makefile for the Linux kernel device drivers.
4#
5# 15 Sep 2000, Christoph Hellwig <hch@infradead.org>
6# Rewritten to use lists instead of if-statements.
7#
8
9obj-y				+= irqchip/
10obj-y				+= bus/
11
12obj-$(CONFIG_GENERIC_PHY)	+= phy/
13
14# GPIO must come after pinctrl as gpios may need to mux pins etc
15obj-$(CONFIG_PINCTRL)		+= pinctrl/
16obj-$(CONFIG_GPIOLIB)		+= gpio/
17obj-y				+= pwm/
18
19obj-y				+= pci/
20
21obj-$(CONFIG_PARISC)		+= parisc/
22obj-$(CONFIG_RAPIDIO)		+= rapidio/
23obj-y				+= video/
24obj-y				+= idle/
25
26# IPMI must come before ACPI in order to provide IPMI opregion support
27obj-y				+= char/ipmi/
28
29obj-$(CONFIG_ACPI)		+= acpi/
30
31# PnP must come after ACPI since it will eventually need to check if acpi
32# was used and do nothing if so
33obj-$(CONFIG_PNP)		+= pnp/
34obj-y				+= amba/
35
36obj-y				+= clk/
37# Many drivers will want to use DMA so this has to be made available
38# really early.
39obj-$(CONFIG_DMADEVICES)	+= dma/
40
41# SOC specific infrastructure drivers.
42obj-y				+= soc/
43
44obj-$(CONFIG_VIRTIO)		+= virtio/
45obj-$(CONFIG_VIRTIO_PCI_LIB)	+= virtio/
46obj-$(CONFIG_VDPA)		+= vdpa/
47obj-$(CONFIG_XEN)		+= xen/
48
49# regulators early, since some subsystems rely on them to initialize
50obj-$(CONFIG_REGULATOR)		+= regulator/
51
52# reset controllers early, since gpu drivers might rely on them to initialize
53obj-$(CONFIG_RESET_CONTROLLER)	+= reset/
54
55# tty/ comes before char/ so that the VT console is the boot-time
56# default.
57obj-y				+= tty/
58obj-y				+= char/
59
60# iommu/ comes before gpu as gpu are using iommu controllers
61obj-y				+= iommu/
62
63# gpu/ comes after char for AGP vs DRM startup and after iommu
64obj-y				+= gpu/
65
66obj-$(CONFIG_CONNECTOR)		+= connector/
67
68# i810fb and intelfb depend on char/agp/
69obj-$(CONFIG_FB_I810)           += video/fbdev/i810/
70obj-$(CONFIG_FB_INTEL)          += video/fbdev/intelfb/
71
72obj-$(CONFIG_PARPORT)		+= parport/
73obj-y				+= base/ block/ misc/ mfd/ nfc/
74obj-$(CONFIG_LIBNVDIMM)		+= nvdimm/
75obj-$(CONFIG_DAX)		+= dax/
76obj-$(CONFIG_CXL_BUS)		+= cxl/
77obj-$(CONFIG_DMA_SHARED_BUFFER) += dma-buf/
78obj-$(CONFIG_NUBUS)		+= nubus/
79obj-y				+= macintosh/
80obj-y				+= scsi/
81obj-y				+= nvme/
82obj-$(CONFIG_ATA)		+= ata/
83obj-$(CONFIG_TARGET_CORE)	+= target/
84obj-$(CONFIG_MTD)		+= mtd/
85obj-$(CONFIG_SPI)		+= spi/
86obj-$(CONFIG_SPMI)		+= spmi/
87obj-$(CONFIG_HSI)		+= hsi/
88obj-$(CONFIG_SLIMBUS)		+= slimbus/
89obj-y				+= net/
90obj-$(CONFIG_ATM)		+= atm/
91obj-$(CONFIG_FUSION)		+= message/
92obj-y				+= firewire/
93obj-$(CONFIG_UIO)		+= uio/
94obj-$(CONFIG_VFIO)		+= vfio/
95obj-y				+= cdrom/
96obj-y				+= auxdisplay/
97obj-$(CONFIG_PCCARD)		+= pcmcia/
98obj-$(CONFIG_DIO)		+= dio/
99obj-$(CONFIG_SBUS)		+= sbus/
100obj-$(CONFIG_ZORRO)		+= zorro/
101obj-$(CONFIG_ATA_OVER_ETH)	+= block/aoe/
102obj-$(CONFIG_PARIDE) 		+= block/paride/
103obj-$(CONFIG_TC)		+= tc/
104obj-$(CONFIG_USB_PHY)		+= usb/
105obj-$(CONFIG_USB)		+= usb/
106obj-$(CONFIG_USB_SUPPORT)	+= usb/
107obj-$(CONFIG_PCI)		+= usb/
108obj-$(CONFIG_USB_GADGET)	+= usb/
109obj-$(CONFIG_OF)		+= usb/
110obj-$(CONFIG_SERIO)		+= input/serio/
111obj-$(CONFIG_GAMEPORT)		+= input/gameport/
112obj-$(CONFIG_INPUT)		+= input/
113obj-$(CONFIG_RTC_LIB)		+= rtc/
114obj-y				+= i2c/ i3c/ media/
115obj-$(CONFIG_PPS)		+= pps/
116obj-y				+= ptp/
117obj-$(CONFIG_W1)		+= w1/
118obj-y				+= power/
119obj-$(CONFIG_HWMON)		+= hwmon/
120obj-$(CONFIG_THERMAL)		+= thermal/
121obj-$(CONFIG_WATCHDOG)		+= watchdog/
122obj-$(CONFIG_MD)		+= md/
123obj-$(CONFIG_BT)		+= bluetooth/
124obj-$(CONFIG_ACCESSIBILITY)	+= accessibility/
125obj-$(CONFIG_ISDN)		+= isdn/
126obj-$(CONFIG_EDAC)		+= edac/
127obj-$(CONFIG_EISA)		+= eisa/
128obj-$(CONFIG_PM_OPP)		+= opp/
129obj-$(CONFIG_CPU_FREQ)		+= cpufreq/
130obj-$(CONFIG_CPU_IDLE)		+= cpuidle/
131obj-y				+= mmc/
132obj-$(CONFIG_MEMSTICK)		+= memstick/
133obj-$(CONFIG_NEW_LEDS)		+= leds/
134obj-$(CONFIG_INFINIBAND)	+= infiniband/
135obj-y				+= firmware/
136obj-$(CONFIG_CRYPTO)		+= crypto/
137obj-$(CONFIG_SUPERH)		+= sh/
138obj-y				+= clocksource/
139obj-$(CONFIG_DCA)		+= dca/
140obj-$(CONFIG_HID)		+= hid/
141obj-$(CONFIG_PPC_PS3)		+= ps3/
142obj-$(CONFIG_OF)		+= of/
143obj-$(CONFIG_SSB)		+= ssb/
144obj-$(CONFIG_BCMA)		+= bcma/
145obj-$(CONFIG_VHOST_RING)	+= vhost/
146obj-$(CONFIG_VHOST_IOTLB)	+= vhost/
147obj-$(CONFIG_VHOST)		+= vhost/
148obj-$(CONFIG_VLYNQ)		+= vlynq/
149obj-$(CONFIG_GREYBUS)		+= greybus/
150obj-$(CONFIG_COMEDI)		+= comedi/
151obj-$(CONFIG_STAGING)		+= staging/
152obj-y				+= platform/
153
154obj-$(CONFIG_MAILBOX)		+= mailbox/
155obj-$(CONFIG_HWSPINLOCK)	+= hwspinlock/
156obj-$(CONFIG_REMOTEPROC)	+= remoteproc/
157obj-$(CONFIG_RPMSG)		+= rpmsg/
158obj-$(CONFIG_SOUNDWIRE)		+= soundwire/
159
160# Virtualization drivers
161obj-$(CONFIG_VIRT_DRIVERS)	+= virt/
162obj-$(subst m,y,$(CONFIG_HYPERV))	+= hv/
163
164obj-$(CONFIG_PM_DEVFREQ)	+= devfreq/
165obj-$(CONFIG_EXTCON)		+= extcon/
166obj-$(CONFIG_MEMORY)		+= memory/
167obj-$(CONFIG_IIO)		+= iio/
168obj-$(CONFIG_VME_BUS)		+= vme/
169obj-$(CONFIG_IPACK_BUS)		+= ipack/
170obj-$(CONFIG_NTB)		+= ntb/
171obj-$(CONFIG_POWERCAP)		+= powercap/
172obj-$(CONFIG_MCB)		+= mcb/
173obj-$(CONFIG_PERF_EVENTS)	+= perf/
174obj-$(CONFIG_RAS)		+= ras/
175obj-$(CONFIG_USB4)		+= thunderbolt/
176obj-$(CONFIG_CORESIGHT)		+= hwtracing/coresight/
177obj-y				+= hwtracing/intel_th/
178obj-$(CONFIG_STM)		+= hwtracing/stm/
179obj-$(CONFIG_ANDROID)		+= android/
180obj-$(CONFIG_NVMEM)		+= nvmem/
181obj-$(CONFIG_FPGA)		+= fpga/
182obj-$(CONFIG_FSI)		+= fsi/
183obj-$(CONFIG_TEE)		+= tee/
184obj-$(CONFIG_MULTIPLEXER)	+= mux/
185obj-$(CONFIG_UNISYS_VISORBUS)	+= visorbus/
186obj-$(CONFIG_SIOX)		+= siox/
187obj-$(CONFIG_GNSS)		+= gnss/
188obj-$(CONFIG_INTERCONNECT)	+= interconnect/
189obj-$(CONFIG_COUNTER)		+= counter/
190obj-$(CONFIG_MOST)		+= most/
191