| /* 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 |
