Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
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
9# Some driver Makefiles miss $(srctree)/ for include directive.
10ifdef building_out_of_srctree
11MAKEFLAGS += --include-dir=$(srctree)
12endif
13
14obj-y += cache/
15obj-y += irqchip/
16obj-y += bus/
17
18obj-$(CONFIG_GENERIC_PHY) += phy/
19
20# GPIO must come after pinctrl as gpios may need to mux pins etc
21obj-$(CONFIG_PINCTRL) += pinctrl/
22obj-$(CONFIG_GPIOLIB) += gpio/
23obj-y += pwm/
24
25obj-y += pci/
26
27obj-$(CONFIG_PARISC) += parisc/
28obj-$(CONFIG_RAPIDIO) += rapidio/
29obj-y += video/
30obj-y += idle/
31
32# IPMI must come before ACPI in order to provide IPMI opregion support
33obj-y += char/ipmi/
34
35obj-$(CONFIG_ACPI) += acpi/
36
37# PnP must come after ACPI since it will eventually need to check if acpi
38# was used and do nothing if so
39obj-$(CONFIG_PNP) += pnp/
40obj-y += amba/
41
42obj-y += clk/
43# Many drivers will want to use DMA so this has to be made available
44# really early.
45obj-$(CONFIG_DMADEVICES) += dma/
46
47# SOC specific infrastructure drivers.
48obj-y += soc/
49obj-$(CONFIG_PM_GENERIC_DOMAINS) += pmdomain/
50
51obj-y += virtio/
52obj-$(CONFIG_VDPA) += vdpa/
53obj-$(CONFIG_XEN) += xen/
54
55# regulators early, since some subsystems rely on them to initialize
56obj-$(CONFIG_REGULATOR) += regulator/
57
58# reset controllers early, since gpu drivers might rely on them to initialize
59obj-$(CONFIG_RESET_CONTROLLER) += reset/
60
61# tty/ comes before char/ so that the VT console is the boot-time
62# default.
63obj-y += tty/
64obj-y += char/
65
66# iommu/ comes before gpu as gpu are using iommu controllers
67obj-y += iommu/
68
69# gpu/ comes after char for AGP vs DRM startup and after iommu
70obj-y += gpu/
71
72obj-$(CONFIG_CONNECTOR) += connector/
73
74# i810fb and intelfb depend on char/agp/
75obj-$(CONFIG_FB_I810) += video/fbdev/i810/
76obj-$(CONFIG_FB_INTEL) += video/fbdev/intelfb/
77
78obj-$(CONFIG_PARPORT) += parport/
79obj-y += base/ block/ misc/ mfd/ nfc/
80obj-$(CONFIG_LIBNVDIMM) += nvdimm/
81obj-y += dax/
82obj-$(CONFIG_DMA_SHARED_BUFFER) += dma-buf/
83obj-$(CONFIG_NUBUS) += nubus/
84obj-y += cxl/
85obj-y += macintosh/
86obj-y += scsi/
87obj-y += nvme/
88obj-$(CONFIG_ATA) += ata/
89obj-$(CONFIG_TARGET_CORE) += target/
90obj-$(CONFIG_MTD) += mtd/
91obj-$(CONFIG_SPI) += spi/
92obj-$(CONFIG_SPMI) += spmi/
93obj-$(CONFIG_HSI) += hsi/
94obj-$(CONFIG_SLIMBUS) += slimbus/
95obj-y += net/
96obj-$(CONFIG_ATM) += atm/
97obj-$(CONFIG_FUSION) += message/
98obj-y += firewire/
99obj-$(CONFIG_UIO) += uio/
100obj-$(CONFIG_VFIO) += vfio/
101obj-y += cdrom/
102obj-y += auxdisplay/
103obj-$(CONFIG_PCCARD) += pcmcia/
104obj-$(CONFIG_DIO) += dio/
105obj-$(CONFIG_SBUS) += sbus/
106obj-$(CONFIG_ZORRO) += zorro/
107obj-$(CONFIG_ATA_OVER_ETH) += block/aoe/
108obj-$(CONFIG_TC) += tc/
109obj-$(CONFIG_USB_PHY) += usb/
110obj-$(CONFIG_USB) += usb/
111obj-$(CONFIG_USB_SUPPORT) += usb/
112obj-$(CONFIG_PCI) += usb/
113obj-$(CONFIG_USB_GADGET) += usb/
114obj-$(CONFIG_OF) += usb/
115obj-$(CONFIG_SERIO) += input/serio/
116obj-$(CONFIG_GAMEPORT) += input/gameport/
117obj-$(CONFIG_INPUT) += input/
118obj-$(CONFIG_RTC_LIB) += rtc/
119obj-y += i2c/ i3c/ media/
120obj-$(CONFIG_PPS) += pps/
121obj-y += ptp/
122obj-$(CONFIG_W1) += w1/
123obj-y += power/
124obj-$(CONFIG_HWMON) += hwmon/
125obj-$(CONFIG_THERMAL) += thermal/
126obj-$(CONFIG_WATCHDOG) += watchdog/
127obj-$(CONFIG_MD) += md/
128obj-$(CONFIG_BT) += bluetooth/
129obj-$(CONFIG_ACCESSIBILITY) += accessibility/
130obj-$(CONFIG_ISDN) += isdn/
131obj-$(CONFIG_EDAC) += edac/
132obj-$(CONFIG_EISA) += eisa/
133obj-$(CONFIG_PM_OPP) += opp/
134obj-$(CONFIG_CPU_FREQ) += cpufreq/
135obj-$(CONFIG_CPU_IDLE) += cpuidle/
136obj-y += mmc/
137obj-y += ufs/
138obj-$(CONFIG_MEMSTICK) += memstick/
139obj-$(CONFIG_NEW_LEDS) += leds/
140obj-$(CONFIG_INFINIBAND) += infiniband/
141obj-y += firmware/
142obj-$(CONFIG_CRYPTO) += crypto/
143obj-$(CONFIG_SUPERH) += sh/
144obj-y += clocksource/
145obj-$(CONFIG_DCA) += dca/
146obj-$(CONFIG_HID_SUPPORT) += hid/
147obj-$(CONFIG_PPC_PS3) += ps3/
148obj-$(CONFIG_OF) += of/
149obj-$(CONFIG_SSB) += ssb/
150obj-$(CONFIG_BCMA) += bcma/
151obj-$(CONFIG_VHOST_RING) += vhost/
152obj-$(CONFIG_VHOST_IOTLB) += vhost/
153obj-$(CONFIG_VHOST) += vhost/
154obj-$(CONFIG_VLYNQ) += vlynq/
155obj-$(CONFIG_GREYBUS) += greybus/
156obj-$(CONFIG_COMEDI) += comedi/
157obj-$(CONFIG_STAGING) += staging/
158obj-y += platform/
159
160obj-$(CONFIG_MAILBOX) += mailbox/
161obj-$(CONFIG_HWSPINLOCK) += hwspinlock/
162obj-$(CONFIG_REMOTEPROC) += remoteproc/
163obj-$(CONFIG_RPMSG) += rpmsg/
164obj-$(CONFIG_SOUNDWIRE) += soundwire/
165
166# Virtualization drivers
167obj-$(CONFIG_VIRT_DRIVERS) += virt/
168obj-$(subst m,y,$(CONFIG_HYPERV)) += hv/
169
170obj-$(CONFIG_PM_DEVFREQ) += devfreq/
171obj-$(CONFIG_EXTCON) += extcon/
172obj-$(CONFIG_MEMORY) += memory/
173obj-$(CONFIG_IIO) += iio/
174obj-$(CONFIG_IPACK_BUS) += ipack/
175obj-$(CONFIG_NTB) += ntb/
176obj-$(CONFIG_POWERCAP) += powercap/
177obj-$(CONFIG_MCB) += mcb/
178obj-$(CONFIG_PERF_EVENTS) += perf/
179obj-$(CONFIG_RAS) += ras/
180obj-$(CONFIG_USB4) += thunderbolt/
181obj-$(CONFIG_CORESIGHT) += hwtracing/coresight/
182obj-y += hwtracing/intel_th/
183obj-$(CONFIG_STM) += hwtracing/stm/
184obj-$(CONFIG_HISI_PTT) += hwtracing/ptt/
185obj-y += android/
186obj-$(CONFIG_NVMEM) += nvmem/
187obj-$(CONFIG_FPGA) += fpga/
188obj-$(CONFIG_FSI) += fsi/
189obj-$(CONFIG_TEE) += tee/
190obj-$(CONFIG_MULTIPLEXER) += mux/
191obj-$(CONFIG_SIOX) += siox/
192obj-$(CONFIG_GNSS) += gnss/
193obj-$(CONFIG_INTERCONNECT) += interconnect/
194obj-$(CONFIG_COUNTER) += counter/
195obj-$(CONFIG_MOST) += most/
196obj-$(CONFIG_PECI) += peci/
197obj-$(CONFIG_HTE) += hte/
198obj-$(CONFIG_DRM_ACCEL) += accel/
199obj-$(CONFIG_CDX_BUS) += cdx/
200
201obj-$(CONFIG_S390) += s390/