/* SPDX-License-Identifier: GPL-2.0-only */ /* * ARC PGU DRM driver. * * Copyright (C) 2016 Synopsys, Inc. (www.synopsys.com) */ #ifndef _ARC_PGU_REGS_H_ #define _ARC_PGU_REGS_H_ #define ARCPGU_REG_CTRL 0x00 #define ARCPGU_REG_STAT 0x04 #define ARCPGU_REG_FMT 0x10 #define ARCPGU_REG_HSYNC 0x14 #define ARCPGU_REG_VSYNC 0x18 #define ARCPGU_REG_ACTIVE 0x1c #define ARCPGU_REG_BUF0_ADDR 0x40 #define ARCPGU_REG_STRIDE 0x50 #define ARCPGU_REG_START_SET 0x84 #define ARCPGU_REG_ID 0x3FC #define ARCPGU_CTRL_ENABLE_MASK 0x02 #define ARCPGU_CTRL_VS_POL_MASK 0x1 #define ARCPGU_CTRL_VS_POL_OFST 0x3 #define ARCPGU_CTRL_HS_POL_MASK 0x1 #define ARCPGU_CTRL_HS_POL_OFST 0x4 #define ARCPGU_MODE_XRGB8888 BIT(2) #define ARCPGU_STAT_BUSY_MASK 0x02 #endif