xref: /rk3399_ARM-atf/plat/rockchip/rk3399/include/shared/m0_param.h (revision 51faada71a219a8b94cd8d8e423f0f22e9da4d8f)
1 /*
2  * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions are met:
6  *
7  * Redistributions of source code must retain the above copyright notice, this
8  * list of conditions and the following disclaimer.
9  *
10  * Redistributions in binary form must reproduce the above copyright notice,
11  * this list of conditions and the following disclaimer in the documentation
12  * and/or other materials provided with the distribution.
13  *
14  * Neither the name of ARM nor the names of its contributors may be used
15  * to endorse or promote products derived from this software without specific
16  * prior written permission.
17  *
18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
22  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28  * POSSIBILITY OF SUCH DAMAGE.
29  */
30 
31 #ifndef __M0_PARAM_H__
32 #define __M0_PARAM_H__
33 
34 #ifndef __LINKER__
35 enum {
36 	M0_FUNC_SUSPEND = 0,
37 	M0_FUNC_DRAM	= 1,
38 };
39 #endif /* __LINKER__ */
40 
41 #define PARAM_ADDR		0xc0
42 
43 #define PARAM_M0_FUNC		0x00
44 #define PARAM_DRAM_FREQ		0x04
45 #define PARAM_DPLL_CON0		0x08
46 #define PARAM_DPLL_CON1		0x0c
47 #define PARAM_DPLL_CON2		0x10
48 #define PARAM_DPLL_CON3		0x14
49 #define PARAM_DPLL_CON4		0x18
50 #define PARAM_DPLL_CON5		0x1c
51 #define PARAM_FREQ_SELECT	0x20
52 #define PARAM_M0_DONE		0x24
53 #define PARAM_M0_SIZE		0x28
54 #define M0_DONE_FLAG		0xf59ec39a
55 
56 #endif /*__M0_PARAM_H__*/
57