xref: /rk3399_rockchip-uboot/include/dm/uclass-id.h (revision 0040b9442947d00a540f6e93742384a14453c37e)
16494d708SSimon Glass /*
26494d708SSimon Glass  * Copyright (c) 2013 Google, Inc
36494d708SSimon Glass  *
46494d708SSimon Glass  * (C) Copyright 2012
56494d708SSimon Glass  * Pavel Herrmann <morpheus.ibis@gmail.com>
66494d708SSimon Glass  *
76494d708SSimon Glass  * SPDX-License-Identifier:	GPL-2.0+
86494d708SSimon Glass  */
96494d708SSimon Glass 
106494d708SSimon Glass #ifndef _DM_UCLASS_ID_H
116494d708SSimon Glass #define _DM_UCLASS_ID_H
126494d708SSimon Glass 
136494d708SSimon Glass /* TODO(sjg@chromium.org): this could be compile-time generated */
146494d708SSimon Glass enum uclass_id {
156494d708SSimon Glass 	/* These are used internally by driver model */
166494d708SSimon Glass 	UCLASS_ROOT = 0,
176494d708SSimon Glass 	UCLASS_DEMO,
186494d708SSimon Glass 	UCLASS_TEST,
196494d708SSimon Glass 	UCLASS_TEST_FDT,
206494d708SSimon Glass 
216494d708SSimon Glass 	/* U-Boot uclasses start here */
22*0040b944SSimon Glass 	UCLASS_GPIO,		/* Bank of general-purpose I/O pins */
236494d708SSimon Glass 
246494d708SSimon Glass 	UCLASS_COUNT,
256494d708SSimon Glass 	UCLASS_INVALID = -1,
266494d708SSimon Glass };
276494d708SSimon Glass 
286494d708SSimon Glass #endif
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