xref: /rk3399_ARM-atf/plat/nxp/soc-lx2160a/lx2160aqds/policy.h (revision 9719e19a977df3e8bf7567b3c0e1d6b2ebc5b46f)
1*f359a382SPankaj Gupta /*
2*f359a382SPankaj Gupta  * Copyright 2018-2021 NXP
3*f359a382SPankaj Gupta  *
4*f359a382SPankaj Gupta  * SPDX-License-Identifier: BSD-3-Clause
5*f359a382SPankaj Gupta  *
6*f359a382SPankaj Gupta  */
7*f359a382SPankaj Gupta 
8*f359a382SPankaj Gupta #ifndef	POLICY_H
9*f359a382SPankaj Gupta #define	POLICY_H
10*f359a382SPankaj Gupta 
11*f359a382SPankaj Gupta /* Following defines affect the PLATFORM SECURITY POLICY */
12*f359a382SPankaj Gupta 
13*f359a382SPankaj Gupta /* set this to 0x0 if the platform is not using/responding to ECC errors
14*f359a382SPankaj Gupta  * set this to 0x1 if ECC is being used (we have to do some init)
15*f359a382SPankaj Gupta  */
16*f359a382SPankaj Gupta #define	POLICY_USING_ECC	0x0
17*f359a382SPankaj Gupta 
18*f359a382SPankaj Gupta /* Set this to 0x0 to leave the default SMMU page size in sACR
19*f359a382SPankaj Gupta  * Set this to 0x1 to change the SMMU page size to 64K
20*f359a382SPankaj Gupta  */
21*f359a382SPankaj Gupta #define	POLICY_SMMU_PAGESZ_64K	0x1
22*f359a382SPankaj Gupta 
23*f359a382SPankaj Gupta /*
24*f359a382SPankaj Gupta  * POLICY_PERF_WRIOP = 0 : No Performance enhancement for WRIOP RN-I
25*f359a382SPankaj Gupta  * POLICY_PERF_WRIOP = 1 : No Performance enhancement for WRIOP RN-I = 7
26*f359a382SPankaj Gupta  * POLICY_PERF_WRIOP = 2 : No Performance enhancement for WRIOP RN-I = 23
27*f359a382SPankaj Gupta  */
28*f359a382SPankaj Gupta #define	POLICY_PERF_WRIOP	0
29*f359a382SPankaj Gupta 
30*f359a382SPankaj Gupta /*
31*f359a382SPankaj Gupta  * set this to '1' if the debug clocks need to remain enabled during
32*f359a382SPankaj Gupta  * system entry to low-power (LPM20) - this should only be necessary
33*f359a382SPankaj Gupta  * for testing and NEVER set for normal production
34*f359a382SPankaj Gupta  */
35*f359a382SPankaj Gupta #define	POLICY_DEBUG_ENABLE	0
36*f359a382SPankaj Gupta 
37*f359a382SPankaj Gupta 
38*f359a382SPankaj Gupta #endif /* POLICY_H */
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