18c2ecf20Sopenharmony_ci======================================== 28c2ecf20Sopenharmony_ciThe Linux driver implementer's API guide 38c2ecf20Sopenharmony_ci======================================== 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_ciThe kernel offers a wide variety of interfaces to support the development 68c2ecf20Sopenharmony_ciof device drivers. This document is an only somewhat organized collection 78c2ecf20Sopenharmony_ciof some of those interfaces — it will hopefully get better over time! The 88c2ecf20Sopenharmony_ciavailable subsections can be seen below. 98c2ecf20Sopenharmony_ci 108c2ecf20Sopenharmony_ci.. class:: toc-title 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_ci Table of contents 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_ci.. toctree:: 158c2ecf20Sopenharmony_ci :maxdepth: 2 168c2ecf20Sopenharmony_ci 178c2ecf20Sopenharmony_ci driver-model/index 188c2ecf20Sopenharmony_ci basics 198c2ecf20Sopenharmony_ci infrastructure 208c2ecf20Sopenharmony_ci ioctl 218c2ecf20Sopenharmony_ci early-userspace/index 228c2ecf20Sopenharmony_ci pm/index 238c2ecf20Sopenharmony_ci clk 248c2ecf20Sopenharmony_ci device-io 258c2ecf20Sopenharmony_ci dma-buf 268c2ecf20Sopenharmony_ci device_link 278c2ecf20Sopenharmony_ci component 288c2ecf20Sopenharmony_ci message-based 298c2ecf20Sopenharmony_ci infiniband 308c2ecf20Sopenharmony_ci frame-buffer 318c2ecf20Sopenharmony_ci regulator 328c2ecf20Sopenharmony_ci iio/index 338c2ecf20Sopenharmony_ci input 348c2ecf20Sopenharmony_ci usb/index 358c2ecf20Sopenharmony_ci firewire 368c2ecf20Sopenharmony_ci pci/index 378c2ecf20Sopenharmony_ci spi 388c2ecf20Sopenharmony_ci i2c 398c2ecf20Sopenharmony_ci ipmb 408c2ecf20Sopenharmony_ci ipmi 418c2ecf20Sopenharmony_ci i3c/index 428c2ecf20Sopenharmony_ci interconnect 438c2ecf20Sopenharmony_ci devfreq 448c2ecf20Sopenharmony_ci hsi 458c2ecf20Sopenharmony_ci edac 468c2ecf20Sopenharmony_ci scsi 478c2ecf20Sopenharmony_ci libata 488c2ecf20Sopenharmony_ci target 498c2ecf20Sopenharmony_ci mailbox 508c2ecf20Sopenharmony_ci mtdnand 518c2ecf20Sopenharmony_ci miscellaneous 528c2ecf20Sopenharmony_ci mei/index 538c2ecf20Sopenharmony_ci mtd/index 548c2ecf20Sopenharmony_ci mmc/index 558c2ecf20Sopenharmony_ci nvdimm/index 568c2ecf20Sopenharmony_ci w1 578c2ecf20Sopenharmony_ci rapidio/index 588c2ecf20Sopenharmony_ci s390-drivers 598c2ecf20Sopenharmony_ci vme 608c2ecf20Sopenharmony_ci 80211/index 618c2ecf20Sopenharmony_ci uio-howto 628c2ecf20Sopenharmony_ci firmware/index 638c2ecf20Sopenharmony_ci pinctl 648c2ecf20Sopenharmony_ci gpio/index 658c2ecf20Sopenharmony_ci md/index 668c2ecf20Sopenharmony_ci media/index 678c2ecf20Sopenharmony_ci misc_devices 688c2ecf20Sopenharmony_ci nfc/index 698c2ecf20Sopenharmony_ci dmaengine/index 708c2ecf20Sopenharmony_ci slimbus 718c2ecf20Sopenharmony_ci soundwire/index 728c2ecf20Sopenharmony_ci thermal/index 738c2ecf20Sopenharmony_ci fpga/index 748c2ecf20Sopenharmony_ci acpi/index 758c2ecf20Sopenharmony_ci backlight/lp855x-driver.rst 768c2ecf20Sopenharmony_ci connector 778c2ecf20Sopenharmony_ci console 788c2ecf20Sopenharmony_ci dcdbas 798c2ecf20Sopenharmony_ci eisa 808c2ecf20Sopenharmony_ci isa 818c2ecf20Sopenharmony_ci isapnp 828c2ecf20Sopenharmony_ci io-mapping 838c2ecf20Sopenharmony_ci io_ordering 848c2ecf20Sopenharmony_ci generic-counter 858c2ecf20Sopenharmony_ci lightnvm-pblk 868c2ecf20Sopenharmony_ci memory-devices/index 878c2ecf20Sopenharmony_ci men-chameleon-bus 888c2ecf20Sopenharmony_ci ntb 898c2ecf20Sopenharmony_ci nvmem 908c2ecf20Sopenharmony_ci parport-lowlevel 918c2ecf20Sopenharmony_ci pps 928c2ecf20Sopenharmony_ci ptp 938c2ecf20Sopenharmony_ci phy/index 948c2ecf20Sopenharmony_ci pti_intel_mid 958c2ecf20Sopenharmony_ci pwm 968c2ecf20Sopenharmony_ci pldmfw/index 978c2ecf20Sopenharmony_ci rfkill 988c2ecf20Sopenharmony_ci serial/index 998c2ecf20Sopenharmony_ci sm501 1008c2ecf20Sopenharmony_ci switchtec 1018c2ecf20Sopenharmony_ci sync_file 1028c2ecf20Sopenharmony_ci vfio-mediated-device 1038c2ecf20Sopenharmony_ci vfio 1048c2ecf20Sopenharmony_ci xilinx/index 1058c2ecf20Sopenharmony_ci xillybus 1068c2ecf20Sopenharmony_ci zorro 1078c2ecf20Sopenharmony_ci 1088c2ecf20Sopenharmony_ci.. only:: subproject and html 1098c2ecf20Sopenharmony_ci 1108c2ecf20Sopenharmony_ci Indices 1118c2ecf20Sopenharmony_ci ======= 1128c2ecf20Sopenharmony_ci 1138c2ecf20Sopenharmony_ci * :ref:`genindex` 114