| /* |
| * stmp378x: TIMROT register definitions |
| * |
| * Copyright (c) 2008 Freescale Semiconductor |
| * Copyright 2008 Embedded Alley Solutions, Inc All Rights Reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| #ifndef _MACH_REGS_TIMROT |
| #define _MACH_REGS_TIMROT |
| |
| #define REGS_TIMROT_BASE (STMP3XXX_REGS_BASE + 0x68000) |
| #define REGS_TIMROT_PHYS 0x80068000 |
| #define REGS_TIMROT_SIZE 0x2000 |
| |
| #define HW_TIMROT_ROTCTRL 0x0 |
| #define BM_TIMROT_ROTCTRL_SELECT_A 0x00000007 |
| #define BP_TIMROT_ROTCTRL_SELECT_A 0 |
| #define BM_TIMROT_ROTCTRL_SELECT_B 0x00000070 |
| #define BP_TIMROT_ROTCTRL_SELECT_B 4 |
| #define BM_TIMROT_ROTCTRL_POLARITY_A 0x00000100 |
| #define BM_TIMROT_ROTCTRL_POLARITY_B 0x00000200 |
| #define BM_TIMROT_ROTCTRL_OVERSAMPLE 0x00000C00 |
| #define BP_TIMROT_ROTCTRL_OVERSAMPLE 10 |
| #define BM_TIMROT_ROTCTRL_RELATIVE 0x00001000 |
| #define BM_TIMROT_ROTCTRL_DIVIDER 0x003F0000 |
| #define BP_TIMROT_ROTCTRL_DIVIDER 16 |
| #define BM_TIMROT_ROTCTRL_ROTARY_PRESENT 0x20000000 |
| #define BM_TIMROT_ROTCTRL_CLKGATE 0x40000000 |
| #define BM_TIMROT_ROTCTRL_SFTRST 0x80000000 |
| |
| #define HW_TIMROT_ROTCOUNT 0x10 |
| #define BM_TIMROT_ROTCOUNT_UPDOWN 0x0000FFFF |
| #define BP_TIMROT_ROTCOUNT_UPDOWN 0 |
| |
| #define HW_TIMROT_TIMCTRL0 (0x20 + 0 * 0x20) |
| #define HW_TIMROT_TIMCTRL1 (0x20 + 1 * 0x20) |
| #define HW_TIMROT_TIMCTRL2 (0x20 + 2 * 0x20) |
| |
| #define HW_TIMROT_TIMCTRLn 0x20 |
| #define BM_TIMROT_TIMCTRLn_SELECT 0x0000000F |
| #define BP_TIMROT_TIMCTRLn_SELECT 0 |
| #define BM_TIMROT_TIMCTRLn_PRESCALE 0x00000030 |
| #define BP_TIMROT_TIMCTRLn_PRESCALE 4 |
| #define BM_TIMROT_TIMCTRLn_RELOAD 0x00000040 |
| #define BM_TIMROT_TIMCTRLn_UPDATE 0x00000080 |
| #define BM_TIMROT_TIMCTRLn_IRQ_EN 0x00004000 |
| #define BM_TIMROT_TIMCTRLn_IRQ 0x00008000 |
| |
| #define HW_TIMROT_TIMCOUNT0 (0x30 + 0 * 0x20) |
| #define HW_TIMROT_TIMCOUNT1 (0x30 + 1 * 0x20) |
| #define HW_TIMROT_TIMCOUNT2 (0x30 + 2 * 0x20) |
| |
| #define HW_TIMROT_TIMCOUNTn 0x30 |
| |
| #endif |
