1 /* 2 * ARC PGU DRM driver. 3 * 4 * Copyright (C) 2016 Synopsys, Inc. (www.synopsys.com) 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * published by the Free Software Foundation. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 */ 16 17 #ifndef _ARC_PGU_REGS_H_ 18 #define _ARC_PGU_REGS_H_ 19 20 #define ARCPGU_REG_CTRL 0x00 21 #define ARCPGU_REG_STAT 0x04 22 #define ARCPGU_REG_FMT 0x10 23 #define ARCPGU_REG_HSYNC 0x14 24 #define ARCPGU_REG_VSYNC 0x18 25 #define ARCPGU_REG_ACTIVE 0x1c 26 #define ARCPGU_REG_BUF0_ADDR 0x40 27 #define ARCPGU_REG_STRIDE 0x50 28 #define ARCPGU_REG_START_SET 0x84 29 30 #define ARCPGU_REG_ID 0x3FC 31 32 #define ARCPGU_CTRL_ENABLE_MASK 0x02 33 #define ARCPGU_CTRL_VS_POL_MASK 0x1 34 #define ARCPGU_CTRL_VS_POL_OFST 0x3 35 #define ARCPGU_CTRL_HS_POL_MASK 0x1 36 #define ARCPGU_CTRL_HS_POL_OFST 0x4 37 #define ARCPGU_MODE_RGB888_MASK 0x04 38 #define ARCPGU_STAT_BUSY_MASK 0x02 39 40 #endif 41
