xref: /OK3568_Linux_fs/kernel/arch/arm/mach-omap2/prcm44xx.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * OMAP4 PRCM definitions
4*4882a593Smuzhiyun  *
5*4882a593Smuzhiyun  * Copyright (C) 2010 Texas Instruments, Inc.
6*4882a593Smuzhiyun  * Copyright (C) 2010 Nokia Corporation
7*4882a593Smuzhiyun  *
8*4882a593Smuzhiyun  * Paul Walmsley
9*4882a593Smuzhiyun  *
10*4882a593Smuzhiyun  * This file contains macros and functions that are common to all of
11*4882a593Smuzhiyun  * the PRM/CM/PRCM blocks on the OMAP4 devices: PRM, CM1, CM2,
12*4882a593Smuzhiyun  * PRCM_MPU, SCRM
13*4882a593Smuzhiyun  */
14*4882a593Smuzhiyun 
15*4882a593Smuzhiyun #ifndef __ARCH_ARM_MACH_OMAP2_PRCM44XX_H
16*4882a593Smuzhiyun #define __ARCH_ARM_MACH_OMAP2_PRCM44XX_H
17*4882a593Smuzhiyun 
18*4882a593Smuzhiyun /*
19*4882a593Smuzhiyun  * OMAP4 PRCM partition IDs
20*4882a593Smuzhiyun  *
21*4882a593Smuzhiyun  * The numbers and order are arbitrary, but 0 is reserved for the
22*4882a593Smuzhiyun  * 'invalid' partition in case someone forgets to add a
23*4882a593Smuzhiyun  * .prcm_partition field.
24*4882a593Smuzhiyun  */
25*4882a593Smuzhiyun #define OMAP4430_INVALID_PRCM_PARTITION		0
26*4882a593Smuzhiyun #define OMAP4430_PRM_PARTITION			1
27*4882a593Smuzhiyun #define OMAP4430_CM1_PARTITION			2
28*4882a593Smuzhiyun #define OMAP4430_CM2_PARTITION			3
29*4882a593Smuzhiyun #define OMAP4430_SCRM_PARTITION			4
30*4882a593Smuzhiyun #define OMAP4430_PRCM_MPU_PARTITION		5
31*4882a593Smuzhiyun 
32*4882a593Smuzhiyun #define OMAP54XX_PRM_PARTITION			1
33*4882a593Smuzhiyun #define OMAP54XX_CM_CORE_AON_PARTITION		2
34*4882a593Smuzhiyun #define OMAP54XX_CM_CORE_PARTITION		3
35*4882a593Smuzhiyun #define OMAP54XX_SCRM_PARTITION			4
36*4882a593Smuzhiyun #define OMAP54XX_PRCM_MPU_PARTITION		5
37*4882a593Smuzhiyun 
38*4882a593Smuzhiyun #define DRA7XX_PRM_PARTITION                   1
39*4882a593Smuzhiyun #define DRA7XX_CM_CORE_AON_PARTITION           2
40*4882a593Smuzhiyun #define DRA7XX_CM_CORE_PARTITION               3
41*4882a593Smuzhiyun #define DRA7XX_MPU_PRCM_PARTITION              5
42*4882a593Smuzhiyun 
43*4882a593Smuzhiyun /*
44*4882a593Smuzhiyun  * OMAP4_MAX_PRCM_PARTITIONS: set to the highest value of the PRCM partition
45*4882a593Smuzhiyun  * IDs, plus one
46*4882a593Smuzhiyun  */
47*4882a593Smuzhiyun #define OMAP4_MAX_PRCM_PARTITIONS		6
48*4882a593Smuzhiyun 
49*4882a593Smuzhiyun 
50*4882a593Smuzhiyun #endif
51