1 /* 2 * stmp378x: DRI register definitions 3 * 4 * Copyright (c) 2008 Freescale Semiconductor 5 * Copyright 2008 Embedded Alley Solutions, Inc All Rights Reserved. 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation; either version 2 of the License, or 10 * (at your option) any later version. 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, MA 02111-1307 USA 20 */ 21 #define REGS_DRI_BASE (STMP3XXX_REGS_BASE + 0x74000) 22 #define REGS_DRI_PHYS 0x80074000 23 #define REGS_DRI_SIZE 0x2000 24 25 #define HW_DRI_CTRL 0x0 26 #define BM_DRI_CTRL_RUN 0x00000001 27 #define BP_DRI_CTRL_RUN 0 28 #define BM_DRI_CTRL_ATTENTION_IRQ 0x00000002 29 #define BM_DRI_CTRL_PILOT_SYNC_LOSS_IRQ 0x00000004 30 #define BM_DRI_CTRL_OVERFLOW_IRQ 0x00000008 31 #define BM_DRI_CTRL_ATTENTION_IRQ_EN 0x00000200 32 #define BM_DRI_CTRL_PILOT_SYNC_LOSS_IRQ_EN 0x00000400 33 #define BM_DRI_CTRL_OVERFLOW_IRQ_EN 0x00000800 34 #define BM_DRI_CTRL_REACQUIRE_PHASE 0x00008000 35 #define BM_DRI_CTRL_STOP_ON_PILOT_ERROR 0x02000000 36 #define BM_DRI_CTRL_STOP_ON_OFLOW_ERROR 0x04000000 37 #define BM_DRI_CTRL_ENABLE_INPUTS 0x20000000 38 #define BM_DRI_CTRL_CLKGATE 0x40000000 39 #define BM_DRI_CTRL_SFTRST 0x80000000 40 41 #define HW_DRI_TIMING 0x10 42 #define BM_DRI_TIMING_GAP_DETECTION_INTERVAL 0x000000FF 43 #define BP_DRI_TIMING_GAP_DETECTION_INTERVAL 0 44 #define BM_DRI_TIMING_PILOT_REP_RATE 0x000F0000 45 #define BP_DRI_TIMING_PILOT_REP_RATE 16 46