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 obj-y += irqchip/ 10 obj-y += bus/ 11 12 obj-$(CONFIG_GENERIC_PHY) += phy/ 13 14 # GPIO must come after pinctrl as gpios may need to mux pins etc 15 obj-$(CONFIG_PINCTRL) += pinctrl/ 16 obj-$(CONFIG_GPIOLIB) += gpio/ 17 obj-y += pwm/ 18 19 obj-y += pci/ 20 21 obj-$(CONFIG_PARISC) += parisc/ 22 obj-$(CONFIG_RAPIDIO) += rapidio/ 23 obj-y += video/ 24 obj-y += idle/ 25 26 # IPMI must come before ACPI in order to provide IPMI opregion support 27 obj-y += char/ipmi/ 28 29 obj-$(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 33 obj-$(CONFIG_PNP) += pnp/ 34 obj-y += amba/ 35 36 obj-y += clk/ 37 # Many drivers will want to use DMA so this has to be made available 38 # really early. 39 obj-$(CONFIG_DMADEVICES) += dma/ 40 41 # SOC specific infrastructure drivers. 42 obj-y += soc/ 43 44 obj-y += virtio/ 45 obj-$(CONFIG_VDPA) += vdpa/ 46 obj-$(CONFIG_XEN) += xen/ 47 48 # regulators early, since some subsystems rely on them to initialize 49 obj-$(CONFIG_REGULATOR) += regulator/ 50 51 # reset controllers early, since gpu drivers might rely on them to initialize 52 obj-$(CONFIG_RESET_CONTROLLER) += reset/ 53 54 # tty/ comes before char/ so that the VT console is the boot-time 55 # default. 56 obj-y += tty/ 57 obj-y += char/ 58 59 # iommu/ comes before gpu as gpu are using iommu controllers 60 obj-y += iommu/ 61 62 # gpu/ comes after char for AGP vs DRM startup and after iommu 63 obj-y += gpu/ 64 65 obj-$(CONFIG_CONNECTOR) += connector/ 66 67 # i810fb and intelfb depend on char/agp/ 68 obj-$(CONFIG_FB_I810) += video/fbdev/i810/ 69 obj-$(CONFIG_FB_INTEL) += video/fbdev/intelfb/ 70 71 obj-$(CONFIG_PARPORT) += parport/ 72 obj-y += base/ block/ misc/ mfd/ nfc/ 73 obj-$(CONFIG_LIBNVDIMM) += nvdimm/ 74 obj-$(CONFIG_DAX) += dax/ 75 obj-$(CONFIG_CXL_BUS) += cxl/ 76 obj-$(CONFIG_DMA_SHARED_BUFFER) += dma-buf/ 77 obj-$(CONFIG_NUBUS) += nubus/ 78 obj-y += macintosh/ 79 obj-y += scsi/ 80 obj-y += nvme/ 81 obj-$(CONFIG_ATA) += ata/ 82 obj-$(CONFIG_TARGET_CORE) += target/ 83 obj-$(CONFIG_MTD) += mtd/ 84 obj-$(CONFIG_SPI) += spi/ 85 obj-$(CONFIG_SPMI) += spmi/ 86 obj-$(CONFIG_HSI) += hsi/ 87 obj-$(CONFIG_SLIMBUS) += slimbus/ 88 obj-y += net/ 89 obj-$(CONFIG_ATM) += atm/ 90 obj-$(CONFIG_FUSION) += message/ 91 obj-y += firewire/ 92 obj-$(CONFIG_UIO) += uio/ 93 obj-$(CONFIG_VFIO) += vfio/ 94 obj-y += cdrom/ 95 obj-y += auxdisplay/ 96 obj-$(CONFIG_PCCARD) += pcmcia/ 97 obj-$(CONFIG_DIO) += dio/ 98 obj-$(CONFIG_SBUS) += sbus/ 99 obj-$(CONFIG_ZORRO) += zorro/ 100 obj-$(CONFIG_ATA_OVER_ETH) += block/aoe/ 101 obj-$(CONFIG_PARIDE) += block/paride/ 102 obj-$(CONFIG_TC) += tc/ 103 obj-$(CONFIG_USB_PHY) += usb/ 104 obj-$(CONFIG_USB) += usb/ 105 obj-$(CONFIG_USB_SUPPORT) += usb/ 106 obj-$(CONFIG_PCI) += usb/ 107 obj-$(CONFIG_USB_GADGET) += usb/ 108 obj-$(CONFIG_OF) += usb/ 109 obj-$(CONFIG_SERIO) += input/serio/ 110 obj-$(CONFIG_GAMEPORT) += input/gameport/ 111 obj-$(CONFIG_INPUT) += input/ 112 obj-$(CONFIG_RTC_LIB) += rtc/ 113 obj-y += i2c/ i3c/ media/ 114 obj-$(CONFIG_PPS) += pps/ 115 obj-y += ptp/ 116 obj-$(CONFIG_W1) += w1/ 117 obj-y += power/ 118 obj-$(CONFIG_HWMON) += hwmon/ 119 obj-$(CONFIG_THERMAL) += thermal/ 120 obj-$(CONFIG_WATCHDOG) += watchdog/ 121 obj-$(CONFIG_MD) += md/ 122 obj-$(CONFIG_BT) += bluetooth/ 123 obj-$(CONFIG_ACCESSIBILITY) += accessibility/ 124 obj-$(CONFIG_ISDN) += isdn/ 125 obj-$(CONFIG_EDAC) += edac/ 126 obj-$(CONFIG_EISA) += eisa/ 127 obj-$(CONFIG_PM_OPP) += opp/ 128 obj-$(CONFIG_CPU_FREQ) += cpufreq/ 129 obj-$(CONFIG_CPU_IDLE) += cpuidle/ 130 obj-y += mmc/ 131 obj-$(CONFIG_MEMSTICK) += memstick/ 132 obj-$(CONFIG_NEW_LEDS) += leds/ 133 obj-$(CONFIG_INFINIBAND) += infiniband/ 134 obj-y += firmware/ 135 obj-$(CONFIG_CRYPTO) += crypto/ 136 obj-$(CONFIG_SUPERH) += sh/ 137 obj-y += clocksource/ 138 obj-$(CONFIG_DCA) += dca/ 139 obj-$(CONFIG_HID) += hid/ 140 obj-$(CONFIG_PPC_PS3) += ps3/ 141 obj-$(CONFIG_OF) += of/ 142 obj-$(CONFIG_SSB) += ssb/ 143 obj-$(CONFIG_BCMA) += bcma/ 144 obj-$(CONFIG_VHOST_RING) += vhost/ 145 obj-$(CONFIG_VHOST_IOTLB) += vhost/ 146 obj-$(CONFIG_VHOST) += vhost/ 147 obj-$(CONFIG_VLYNQ) += vlynq/ 148 obj-$(CONFIG_GREYBUS) += greybus/ 149 obj-$(CONFIG_COMEDI) += comedi/ 150 obj-$(CONFIG_STAGING) += staging/ 151 obj-y += platform/ 152 153 obj-$(CONFIG_MAILBOX) += mailbox/ 154 obj-$(CONFIG_HWSPINLOCK) += hwspinlock/ 155 obj-$(CONFIG_REMOTEPROC) += remoteproc/ 156 obj-$(CONFIG_RPMSG) += rpmsg/ 157 obj-$(CONFIG_SOUNDWIRE) += soundwire/ 158 159 # Virtualization drivers 160 obj-$(CONFIG_VIRT_DRIVERS) += virt/ 161 obj-$(subst m,y,$(CONFIG_HYPERV)) += hv/ 162 163 obj-$(CONFIG_PM_DEVFREQ) += devfreq/ 164 obj-$(CONFIG_EXTCON) += extcon/ 165 obj-$(CONFIG_MEMORY) += memory/ 166 obj-$(CONFIG_IIO) += iio/ 167 obj-$(CONFIG_VME_BUS) += vme/ 168 obj-$(CONFIG_IPACK_BUS) += ipack/ 169 obj-$(CONFIG_NTB) += ntb/ 170 obj-$(CONFIG_POWERCAP) += powercap/ 171 obj-$(CONFIG_MCB) += mcb/ 172 obj-$(CONFIG_PERF_EVENTS) += perf/ 173 obj-$(CONFIG_RAS) += ras/ 174 obj-$(CONFIG_USB4) += thunderbolt/ 175 obj-$(CONFIG_CORESIGHT) += hwtracing/coresight/ 176 obj-y += hwtracing/intel_th/ 177 obj-$(CONFIG_STM) += hwtracing/stm/ 178 obj-$(CONFIG_ANDROID) += android/ 179 obj-$(CONFIG_NVMEM) += nvmem/ 180 obj-$(CONFIG_FPGA) += fpga/ 181 obj-$(CONFIG_FSI) += fsi/ 182 obj-$(CONFIG_TEE) += tee/ 183 obj-$(CONFIG_MULTIPLEXER) += mux/ 184 obj-$(CONFIG_UNISYS_VISORBUS) += visorbus/ 185 obj-$(CONFIG_SIOX) += siox/ 186 obj-$(CONFIG_GNSS) += gnss/ 187 obj-$(CONFIG_INTERCONNECT) += interconnect/ 188 obj-$(CONFIG_COUNTER) += counter/ 189 obj-$(CONFIG_MOST) += most/ 190 obj-$(CONFIG_PECI) += peci/ 191