projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 6494d708 SG |
1 | /* |
| 2 | * Copyright (c) 2013 Google, Inc | |
| 3 | * | |
| 4 | * (C) Copyright 2012 | |
| 5 | * Pavel Herrmann <morpheus.ibis@gmail.com> | |
| 6 | * | |
| 7 | * SPDX-License-Identifier: GPL-2.0+ | |
| 8 | */ | |
| 9 | ||
| 10 | #ifndef _DM_UCLASS_ID_H | |
| 11 | #define _DM_UCLASS_ID_H | |
| 12 | ||
| 13 | /* TODO(sjg@chromium.org): this could be compile-time generated */ | |
| 14 | enum uclass_id { | |
| 15 | /* These are used internally by driver model */ | |
| 16 | UCLASS_ROOT = 0, | |
| 17 | UCLASS_DEMO, | |
| 18 | UCLASS_TEST, | |
| 19 | UCLASS_TEST_FDT, | |
| 1ca7e206 | 20 | UCLASS_TEST_BUS, |
| c60e1f25 | 21 | UCLASS_SPI_EMUL, /* sandbox SPI device emulator */ |
| c70c71d8 | 22 | UCLASS_I2C_EMUL, /* sandbox I2C device emulator */ |
| 36d0d3b4 | 23 | UCLASS_PCI_EMUL, /* sandbox PCI device emulator */ |
| 019808f9 | 24 | UCLASS_USB_EMUL, /* sandbox USB bus device emulator */ |
| 3d7cf419 | 25 | UCLASS_SIMPLE_BUS, /* bus with child devices */ |
| 6494d708 | 26 | |
| 3d7cf419 | 27 | /* U-Boot uclasses start here - in alphabetical order */ |
| 5decbf53 | 28 | UCLASS_ADC, /* Analog-to-digital converter */ |
| f26c8a8e | 29 | UCLASS_CLK, /* Clock source, e.g. used by peripherals */ |
| 3d7cf419 SG |
30 | UCLASS_CPU, /* CPU, typically part of an SoC */ |
| 31 | UCLASS_CROS_EC, /* Chrome OS EC */ | |
| 2dcf1433 | 32 | UCLASS_DISPLAY, /* Display (e.g. DisplayPort, HDMI) */ |
| 6c51df68 | 33 | UCLASS_RAM, /* RAM controller */ |
| 3d7cf419 | 34 | UCLASS_ETH, /* Ethernet device */ |
| 0040b944 | 35 | UCLASS_GPIO, /* Bank of general-purpose I/O pins */ |
| c6202d85 | 36 | UCLASS_I2C, /* I2C bus */ |
| 20142019 | 37 | UCLASS_I2C_EEPROM, /* I2C EEPROM device */ |
| 3d7cf419 | 38 | UCLASS_I2C_GENERIC, /* Generic I2C device */ |
| 3d1957f0 | 39 | UCLASS_I2C_MUX, /* I2C multiplexer */ |
| e76187a3 | 40 | UCLASS_IRQ, /* Interrupt controller */ |
| 34ab37ee | 41 | UCLASS_KEYBOARD, /* Keyboard input device */ |
| 5917112c | 42 | UCLASS_LED, /* Light-emitting diode (LED) */ |
| 3d7cf419 SG |
43 | UCLASS_LPC, /* x86 'low pin count' interface */ |
| 44 | UCLASS_MASS_STORAGE, /* Mass storage device */ | |
| 4395e06e | 45 | UCLASS_MISC, /* Miscellaneous device */ |
| e7ecf7cb | 46 | UCLASS_MMC, /* SD / MMC card or chip */ |
| 31d2b4fd | 47 | UCLASS_MOD_EXP, /* RSA Mod Exp device */ |
| d8587993 | 48 | UCLASS_MTD, /* Memory Technology Device (MTD) device */ |
| 5544757c | 49 | UCLASS_NORTHBRIDGE, /* Intel Northbridge / SDRAM controller */ |
| f563dc1d | 50 | UCLASS_PANEL, /* Display panel, such as an LCD */ |
| 363bf77a | 51 | UCLASS_PANEL_BACKLIGHT, /* Backlight controller for panel */ |
| 3d7cf419 | 52 | UCLASS_PCH, /* x86 platform controller hub */ |
| ff3e077b SG |
53 | UCLASS_PCI, /* PCI bus */ |
| 54 | UCLASS_PCI_GENERIC, /* Generic PCI bus device */ | |
| d90a5a30 MY |
55 | UCLASS_PINCTRL, /* Pinctrl (pin muxing/configuration) device */ |
| 56 | UCLASS_PINCONFIG, /* Pin configuration node device */ | |
| 4e389366 | 57 | UCLASS_PMIC, /* PMIC I/O device */ |
| fc760cb8 | 58 | UCLASS_PWM, /* Pulse-width modulator */ |
| 5fd6badb | 59 | UCLASS_PWRSEQ, /* Power sequence device */ |
| 4e389366 | 60 | UCLASS_REGULATOR, /* Regulator device */ |
| f9917454 | 61 | UCLASS_RESET, /* Reset device */ |
| ddf56bc7 | 62 | UCLASS_REMOTEPROC, /* Remote Processor device */ |
| 3d7cf419 SG |
63 | UCLASS_RTC, /* Real time clock device */ |
| 64 | UCLASS_SERIAL, /* Serial UART */ | |
| 65 | UCLASS_SPI, /* SPI bus */ | |
| 3d7cf419 | 66 | UCLASS_SPI_FLASH, /* SPI flash */ |
| 4e389366 | 67 | UCLASS_SPI_GENERIC, /* Generic SPI flash target */ |
| 57251285 | 68 | UCLASS_SYSCON, /* System configuration device */ |
| 3d7cf419 | 69 | UCLASS_THERMAL, /* Thermal sensor */ |
| c8a7ba9e | 70 | UCLASS_TIMER, /* Timer device */ |
| f255d31f | 71 | UCLASS_TPM, /* Trusted Platform Module TIS interface */ |
| de31213f | 72 | UCLASS_USB, /* USB bus */ |
| 449230f0 | 73 | UCLASS_USB_DEV_GENERIC, /* USB generic device */ |
| 3d7cf419 | 74 | UCLASS_USB_HUB, /* USB hub */ |
| 1acafc73 | 75 | UCLASS_VIDEO, /* Video or LCD device */ |
| 801ab9e9 | 76 | UCLASS_VIDEO_BRIDGE, /* Video bridge, e.g. DisplayPort to LVDS */ |
| 83510766 | 77 | UCLASS_VIDEO_CONSOLE, /* Text console driver for video device */ |
| 6494d708 SG |
78 | |
| 79 | UCLASS_COUNT, | |
| 80 | UCLASS_INVALID = -1, | |
| 81 | }; | |
| 82 | ||
| 83 | #endif |