1 /* 2 * Copyright (C) 2012 Renesas Solutions Corp. 3 * 4 * See file CREDITS for list of people who contributed to this 5 * project. 6 * 7 * This program is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU General Public License as 9 * published by the Free Software Foundation; either version 2 of 10 * the License. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with this program; if not, write to the Free Software 19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 20 * MA 02111-1307 USA 21 */ 22 23 #ifndef __SH_TMU_H 24 #define __SH_TMU_H 25 26 #include <asm/types.h> 27 28 #if defined(CONFIG_CPU_SH3) 29 struct tmu_regs { 30 u8 tocr; 31 u8 reserved0; 32 u8 tstr; 33 u8 reserved1; 34 u32 tcor0; 35 u32 tcnt0; 36 u16 tcr0; 37 u16 reserved2; 38 u32 tcor1; 39 u32 tcnt1; 40 u16 tcr1; 41 u16 reserved3; 42 u32 tcor2; 43 u32 tcnt2; 44 u16 tcr2; 45 u16 reserved4; 46 u32 tcpr2; 47 }; 48 #endif /* CONFIG_CPU_SH3 */ 49 50 #if defined(CONFIG_CPU_SH4) || defined(CONFIG_ARCH_RMOBILE) 51 struct tmu_regs { 52 u32 reserved; 53 u8 tstr; 54 u8 reserved2[3]; 55 u32 tcor0; 56 u32 tcnt0; 57 u16 tcr0; 58 u16 reserved3; 59 u32 tcor1; 60 u32 tcnt1; 61 u16 tcr1; 62 u16 reserved4; 63 u32 tcor2; 64 u32 tcnt2; 65 u16 tcr2; 66 u16 reserved5; 67 }; 68 #endif /* CONFIG_CPU_SH4 */ 69 70 static inline unsigned long get_tmu0_clk_rate(void) 71 { 72 return CONFIG_SH_TMU_CLK_FREQ; 73 } 74 75 #endif /* __SH_TMU_H */ 76
