1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2019-2022 Bootlin
6 * Copyright (C) 2014 Xylon d.o.o.
10 #ifndef _LOGICVC_REGS_H_
11 #define _LOGICVC_REGS_H_
13 #define LOGICVC_DIMENSIONS_MAX (BIT(16) - 1)
15 #define LOGICVC_HSYNC_FRONT_PORCH_REG 0x00
16 #define LOGICVC_HSYNC_REG 0x08
17 #define LOGICVC_HSYNC_BACK_PORCH_REG 0x10
18 #define LOGICVC_HRES_REG 0x18
19 #define LOGICVC_VSYNC_FRONT_PORCH_REG 0x20
20 #define LOGICVC_VSYNC_REG 0x28
21 #define LOGICVC_VSYNC_BACK_PORCH_REG 0x30
22 #define LOGICVC_VRES_REG 0x38
24 #define LOGICVC_CTRL_REG 0x40
25 #define LOGICVC_CTRL_CLOCK_INVERT BIT(8)
26 #define LOGICVC_CTRL_PIXEL_INVERT BIT(7)
27 #define LOGICVC_CTRL_DE_INVERT BIT(5)
28 #define LOGICVC_CTRL_DE_ENABLE BIT(4)
29 #define LOGICVC_CTRL_VSYNC_INVERT BIT(3)
30 #define LOGICVC_CTRL_VSYNC_ENABLE BIT(2)
31 #define LOGICVC_CTRL_HSYNC_INVERT BIT(1)
32 #define LOGICVC_CTRL_HSYNC_ENABLE BIT(0)
34 #define LOGICVC_DTYPE_REG 0x48
35 #define LOGICVC_BACKGROUND_COLOR_REG 0x50
37 #define LOGICVC_BUFFER_SEL_REG 0x58
38 #define LOGICVC_BUFFER_SEL_VALUE(i, v) \
39 (BIT(10 + (i)) | ((v) << (2 * (i))))
40 #define LOGICVC_BUFFER_SEL_MAX 2
42 #define LOGICVC_DOUBLE_CLUT_REG 0x60
44 #define LOGICVC_INT_STAT_REG 0x68
45 #define LOGICVC_INT_STAT_V_SYNC BIT(5)
47 #define LOGICVC_INT_MASK_REG 0x70
48 #define LOGICVC_INT_MASK_V_SYNC BIT(5)
50 #define LOGICVC_POWER_CTRL_REG 0x78
51 #define LOGICVC_POWER_CTRL_BACKLIGHT_ENABLE BIT(0)
52 #define LOGICVC_POWER_CTRL_VDD_ENABLE BIT(1)
53 #define LOGICVC_POWER_CTRL_VEE_ENABLE BIT(2)
54 #define LOGICVC_POWER_CTRL_VIDEO_ENABLE BIT(3)
56 #define LOGICVC_IP_VERSION_REG 0xf8
57 #define LOGICVC_IP_VERSION_MAJOR_MASK GENMASK(16, 11)
58 #define LOGICVC_IP_VERSION_MINOR_MASK GENMASK(10, 5)
59 #define LOGICVC_IP_VERSION_LEVEL_MASK GENMASK(4, 0)
61 #define LOGICVC_LAYER_ADDRESS_REG(i) (0x100 + (i) * 0x80)
62 #define LOGICVC_LAYER_HOFFSET_REG(i) (0x100 + (i) * 0x80)
64 #define LOGICVC_LAYER_VOFFSET_REG(i) (0x108 + (i) * 0x80)
65 #define LOGICVC_LAYER_VOFFSET_MAX 4095
67 #define LOGICVC_LAYER_HPOSITION_REG(i) (0x110 + (i) * 0x80)
68 #define LOGICVC_LAYER_VPOSITION_REG(i) (0x118 + (i) * 0x80)
69 #define LOGICVC_LAYER_WIDTH_REG(i) (0x120 + (i) * 0x80)
70 #define LOGICVC_LAYER_HEIGHT_REG(i) (0x128 + (i) * 0x80)
71 #define LOGICVC_LAYER_ALPHA_REG(i) (0x130 + (i) * 0x80)
73 #define LOGICVC_LAYER_CTRL_REG(i) (0x138 + (i) * 0x80)
74 #define LOGICVC_LAYER_CTRL_ENABLE BIT(0)
75 #define LOGICVC_LAYER_CTRL_COLOR_KEY_DISABLE BIT(1)
76 #define LOGICVC_LAYER_CTRL_PIXEL_FORMAT_INVERT BIT(4)
78 #define LOGICVC_LAYER_COLOR_KEY_REG(i) (0x140 + (i) * 0x80)