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dm: eth: Add basic driver model support to Ethernet stack
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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,
20         UCLASS_TEST_BUS,
21         UCLASS_SPI_EMUL,        /* sandbox SPI device emulator */
22         UCLASS_I2C_EMUL,        /* sandbox I2C device emulator */
23         UCLASS_PCI_EMUL,        /* sandbox PCI device emulator */
24         UCLASS_SIMPLE_BUS,
25
26         /* U-Boot uclasses start here */
27         UCLASS_GPIO,            /* Bank of general-purpose I/O pins */
28         UCLASS_SERIAL,          /* Serial UART */
29         UCLASS_SPI,             /* SPI bus */
30         UCLASS_SPI_GENERIC,     /* Generic SPI flash target */
31         UCLASS_SPI_FLASH,       /* SPI flash */
32         UCLASS_CROS_EC, /* Chrome OS EC */
33         UCLASS_THERMAL,         /* Thermal sensor */
34         UCLASS_I2C,             /* I2C bus */
35         UCLASS_I2C_GENERIC,     /* Generic I2C device */
36         UCLASS_I2C_EEPROM,      /* I2C EEPROM device */
37         UCLASS_MOD_EXP,         /* RSA Mod Exp device */
38         UCLASS_PCI,             /* PCI bus */
39         UCLASS_PCI_GENERIC,     /* Generic PCI bus device */
40         UCLASS_PCH,             /* x86 platform controller hub */
41         UCLASS_ETH,             /* Ethernet device */
42
43         UCLASS_COUNT,
44         UCLASS_INVALID = -1,
45 };
46
47 #endif