| /* |
| * Copyright (c) 2013 Google, Inc |
| * |
| * (C) Copyright 2012 |
| * Pavel Herrmann <morpheus.ibis@gmail.com> |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #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_BUS, |
| UCLASS_SPI_EMUL, /* sandbox SPI device emulator */ |
| UCLASS_I2C_EMUL, /* sandbox I2C device emulator */ |
| UCLASS_PCI_EMUL, /* sandbox PCI device emulator */ |
| UCLASS_USB_EMUL, /* sandbox USB bus device emulator */ |
| UCLASS_SIMPLE_BUS, |
| |
| /* U-Boot uclasses start here */ |
| UCLASS_GPIO, /* Bank of general-purpose I/O pins */ |
| UCLASS_SERIAL, /* Serial UART */ |
| UCLASS_SPI, /* SPI bus */ |
| UCLASS_SPI_GENERIC, /* Generic SPI flash target */ |
| UCLASS_SPI_FLASH, /* SPI flash */ |
| UCLASS_CROS_EC, /* Chrome OS EC */ |
| UCLASS_THERMAL, /* Thermal sensor */ |
| UCLASS_I2C, /* I2C bus */ |
| UCLASS_I2C_GENERIC, /* Generic I2C device */ |
| UCLASS_I2C_EEPROM, /* I2C EEPROM device */ |
| UCLASS_MOD_EXP, /* RSA Mod Exp device */ |
| UCLASS_PCI, /* PCI bus */ |
| UCLASS_PCI_GENERIC, /* Generic PCI bus device */ |
| UCLASS_PCH, /* x86 platform controller hub */ |
| UCLASS_ETH, /* Ethernet device */ |
| UCLASS_LPC, /* x86 'low pin count' interface */ |
| UCLASS_USB, /* USB bus */ |
| UCLASS_USB_HUB, /* USB hub */ |
| UCLASS_USB_DEV_GENERIC, /* USB generic device */ |
| UCLASS_MASS_STORAGE, /* Mass storage device */ |
| UCLASS_CPU, /* CPU, typically part of an SoC */ |
| |
| UCLASS_COUNT, |
| UCLASS_INVALID = -1, |
| }; |
| |
| #endif |