xref: /OK3568_Linux_fs/kernel/arch/sh/include/cpu-sh3/cpu/freq.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0
2*4882a593Smuzhiyun  *
3*4882a593Smuzhiyun  * include/asm-sh/cpu-sh3/freq.h
4*4882a593Smuzhiyun  *
5*4882a593Smuzhiyun  * Copyright (C) 2002, 2003 Paul Mundt
6*4882a593Smuzhiyun  */
7*4882a593Smuzhiyun #ifndef __ASM_CPU_SH3_FREQ_H
8*4882a593Smuzhiyun #define __ASM_CPU_SH3_FREQ_H
9*4882a593Smuzhiyun 
10*4882a593Smuzhiyun #ifdef CONFIG_CPU_SUBTYPE_SH7712
11*4882a593Smuzhiyun #define FRQCR			0xA415FF80
12*4882a593Smuzhiyun #else
13*4882a593Smuzhiyun #define FRQCR			0xffffff80
14*4882a593Smuzhiyun #endif
15*4882a593Smuzhiyun 
16*4882a593Smuzhiyun #define MIN_DIVISOR_NR		0
17*4882a593Smuzhiyun #define MAX_DIVISOR_NR		4
18*4882a593Smuzhiyun 
19*4882a593Smuzhiyun #define FRQCR_CKOEN	0x0100
20*4882a593Smuzhiyun #define FRQCR_PLLEN	0x0080
21*4882a593Smuzhiyun #define FRQCR_PSTBY	0x0040
22*4882a593Smuzhiyun 
23*4882a593Smuzhiyun #endif /* __ASM_CPU_SH3_FREQ_H */
24*4882a593Smuzhiyun 
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