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Diffstat (limited to 'include/dm/uclass-id.h')
| -rw-r--r-- | include/dm/uclass-id.h | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/include/dm/uclass-id.h b/include/dm/uclass-id.h new file mode 100644 index 00000000000..5c0fd6d171b --- /dev/null +++ b/include/dm/uclass-id.h @@ -0,0 +1,166 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (c) 2013 Google, Inc + * + * (C) Copyright 2012 + * Pavel Herrmann <morpheus.ibis@gmail.com> + * + * Copyright 2022-2023 Arm Limited and/or its affiliates <open-source-office@arm.com> + * + * Authors: + * Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com> + */ + +#ifndef _DM_UCLASS_ID_H +#define _DM_UCLASS_ID_H + +/* TODO(sjg@chromium.org): this could be compile-time generated */ +enum uclass_id { + /* These are used internally by driver model */ + UCLASS_ROOT = 0, + UCLASS_DEMO, + UCLASS_TEST, + UCLASS_TEST_FDT, + UCLASS_TEST_FDT_MANUAL, + UCLASS_TEST_BUS, + UCLASS_TEST_PROBE, + UCLASS_TEST_DUMMY, + UCLASS_TEST_DEVRES, + UCLASS_TEST_ACPI, + UCLASS_SPI_EMUL, /* sandbox SPI device emulator */ + UCLASS_I2C_EMUL, /* sandbox I2C device emulator */ + UCLASS_I2C_EMUL_PARENT, /* parent for I2C device emulators */ + UCLASS_PCI_EMUL, /* sandbox PCI device emulator */ + UCLASS_PCI_EMUL_PARENT, /* parent for PCI device emulators */ + UCLASS_USB_EMUL, /* sandbox USB bus device emulator */ + UCLASS_AXI_EMUL, /* sandbox AXI bus device emulator */ + + /* U-Boot uclasses start here - in alphabetical order */ + UCLASS_ACPI_PMC, /* (x86) Power-management controller (PMC) */ + UCLASS_ADC, /* Analog-to-digital converter */ + UCLASS_AES, /* AES cryptographic engine */ + UCLASS_AHCI, /* SATA disk controller */ + UCLASS_AUDIO_CODEC, /* Audio codec with control and data path */ + UCLASS_AXI, /* AXI bus */ + UCLASS_BLK, /* Block device */ + UCLASS_BLKMAP, /* Composable virtual block device */ + UCLASS_BOOTCOUNT, /* Bootcount backing store */ + UCLASS_BOOTDEV, /* Boot device for locating an OS to boot */ + UCLASS_BOOTMETH, /* Bootmethod for booting an OS */ + UCLASS_BOOTSTD, /* Standard boot driver */ + UCLASS_BUTTON, /* Button */ + UCLASS_CACHE, /* Cache controller */ + UCLASS_CLK, /* Clock source, e.g. used by peripherals */ + UCLASS_CPU, /* CPU, typically part of an SoC */ + UCLASS_CROS_EC, /* Chrome OS EC */ + UCLASS_DISPLAY, /* Display (e.g. DisplayPort, HDMI) */ + UCLASS_DMA, /* Direct Memory Access */ + UCLASS_DSA, /* Distributed (Ethernet) Switch Architecture */ + UCLASS_DSI_HOST, /* Display Serial Interface host */ + UCLASS_ECDSA, /* Elliptic curve cryptographic device */ + UCLASS_EFI_LOADER, /* Devices created by UEFI applications */ + UCLASS_EFI_MEDIA, /* Devices provided by UEFI firmware */ + UCLASS_ETH, /* Ethernet device */ + UCLASS_ETH_PHY, /* Ethernet PHY device */ + UCLASS_EXTCON, /* External Connector Class */ + UCLASS_FFA, /* Arm Firmware Framework for Armv8-A */ + UCLASS_FFA_EMUL, /* sandbox FF-A device emulator */ + UCLASS_FIRMWARE, /* Firmware */ + UCLASS_FPGA, /* FPGA device */ + UCLASS_FUZZING_ENGINE, /* Fuzzing engine */ + UCLASS_FS_FIRMWARE_LOADER, /* Generic loader */ + UCLASS_FWU_MDATA, /* FWU Metadata Access */ + UCLASS_GPIO, /* Bank of general-purpose I/O pins */ + UCLASS_HASH, /* Hash device */ + UCLASS_HWSPINLOCK, /* Hardware semaphores */ + UCLASS_HOST, /* Sandbox host device */ + UCLASS_I2C, /* I2C bus */ + UCLASS_I2C_EEPROM, /* I2C EEPROM device */ + UCLASS_I2C_GENERIC, /* Generic I2C device */ + UCLASS_I2C_MUX, /* I2C multiplexer */ + UCLASS_I2S, /* I2S bus */ + UCLASS_IDE, /* IDE device */ + UCLASS_IOMMU, /* IOMMU */ + UCLASS_IRQ, /* Interrupt controller */ + UCLASS_KEYBOARD, /* Keyboard input device */ + UCLASS_LED, /* Light-emitting diode (LED) */ + UCLASS_LPC, /* x86 'low pin count' interface */ + UCLASS_MAILBOX, /* Mailbox controller */ + UCLASS_MASS_STORAGE, /* Mass storage device */ + UCLASS_MDIO, /* MDIO bus */ + UCLASS_MDIO_MUX, /* MDIO MUX/switch */ + UCLASS_MEMORY, /* Memory Controller device */ + UCLASS_SM, /* Secure Monitor driver */ + UCLASS_MISC, /* Miscellaneous device */ + UCLASS_MMC, /* SD / MMC card or chip */ + UCLASS_MOD_EXP, /* RSA Mod Exp device */ + UCLASS_MTD, /* Memory Technology Device (MTD) device */ + UCLASS_MUX, /* Multiplexer device */ + UCLASS_NOP, /* No-op devices */ + UCLASS_NORTHBRIDGE, /* Intel Northbridge / SDRAM controller */ + UCLASS_NVME, /* NVM Express device */ + UCLASS_NVMXIP, /* NVM XIP devices */ + UCLASS_P2SB, /* (x86) Primary-to-Sideband Bus */ + UCLASS_PANEL, /* Display panel, such as an LCD */ + UCLASS_PANEL_BACKLIGHT, /* Backlight controller for panel */ + UCLASS_PARTITION, /* Logical disk partition device */ + UCLASS_PCH, /* x86 platform controller hub */ + UCLASS_PCI, /* PCI bus */ + UCLASS_PCI_EP, /* PCI endpoint device */ + UCLASS_PCI_GENERIC, /* Generic PCI bus device */ + UCLASS_PHY, /* Physical Layer (PHY) device */ + UCLASS_PINCONFIG, /* Pin configuration node device */ + UCLASS_PINCTRL, /* Pinctrl (pin muxing/configuration) device */ + UCLASS_PMIC, /* PMIC I/O device */ + UCLASS_POWER_DOMAIN, /* (SoC) Power domains */ + UCLASS_PVBLOCK, /* Xen virtual block device */ + UCLASS_PWM, /* Pulse-width modulator */ + UCLASS_PWRSEQ, /* Power sequence device */ + UCLASS_QFW, /* QEMU firmware config device */ + UCLASS_RAM, /* RAM controller */ + UCLASS_REBOOT_MODE, /* Reboot mode */ + UCLASS_REGULATOR, /* Regulator device */ + UCLASS_REMOTEPROC, /* Remote Processor device */ + UCLASS_RESET, /* Reset controller device */ + UCLASS_RKMTD, /* Rockchip MTD device */ + UCLASS_RNG, /* Random Number Generator */ + UCLASS_RTC, /* Real time clock device */ + UCLASS_SCMI_AGENT, /* Interface with an SCMI server */ + UCLASS_SCMI_BASE, /* Interface for SCMI Base protocol */ + UCLASS_SCSI, /* SCSI device */ + UCLASS_SERIAL, /* Serial UART */ + UCLASS_SIMPLE_BUS, /* Bus with child devices */ + UCLASS_SMEM, /* Shared memory interface */ + UCLASS_SOC, /* SOC Device */ + UCLASS_SOUND, /* Playing simple sounds */ + UCLASS_SPI, /* SPI bus */ + UCLASS_SPI_FLASH, /* SPI flash */ + UCLASS_SPI_GENERIC, /* Generic SPI flash target */ + UCLASS_SPMI, /* System Power Management Interface bus */ + UCLASS_SYSCON, /* System configuration device */ + UCLASS_SYSINFO, /* Device information from hardware */ + UCLASS_SYSRESET, /* System reset device */ + UCLASS_TCPM, /* TypeC port manager */ + UCLASS_TEE, /* Trusted Execution Environment device */ + UCLASS_THERMAL, /* Thermal sensor */ + UCLASS_TIMER, /* Timer device */ + UCLASS_TPM, /* Trusted Platform Module TIS interface */ + UCLASS_UFS, /* Universal Flash Storage */ + UCLASS_USB, /* USB bus */ + UCLASS_USB_DEV_GENERIC, /* USB generic device */ + UCLASS_USB_HUB, /* USB hub */ + UCLASS_USB_GADGET_GENERIC, /* USB generic device */ + UCLASS_VIDEO, /* Video or LCD device */ + UCLASS_VIDEO_BRIDGE, /* Video bridge, e.g. DisplayPort to LVDS */ + UCLASS_VIDEO_CONSOLE, /* Text console driver for video device */ + UCLASS_VIDEO_OSD, /* On-screen display */ + UCLASS_VIRTIO, /* VirtIO transport device */ + UCLASS_W1, /* Dallas 1-Wire bus */ + UCLASS_W1_EEPROM, /* one-wire EEPROMs */ + UCLASS_WDT, /* Watchdog Timer driver */ + + UCLASS_COUNT, + UCLASS_INVALID = -1, +}; + +#endif |