blob: 7e0fbf9110b2ff9f46943c47b6c5c0b5fcfbcd34 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
// Copyright 2021 Paul Cotter (@gr1mr3aver)
// Copyright 2024 Fernando Birra
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Quantum Painter GC9xxx command opcodes
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#define GC9XXX_GET_ID_INFO 0x04 // Get ID information
#define GC9XXX_GET_STATUS 0x09 // Get status
#define GC9XXX_CMD_SLEEP_ON 0x10 // Enter sleep mode
#define GC9XXX_CMD_SLEEP_OFF 0x11 // Exit sleep mode
#define GC9XXX_CMD_PARTIAL_ON 0x12 // Enter partial mode
#define GC9XXX_CMD_PARTIAL_OFF 0x13 // Exit partial mode
#define GC9XXX_CMD_INVERT_OFF 0x20 // Exit inverted mode
#define GC9XXX_CMD_INVERT_ON 0x21 // Enter inverted mode
#define GC9XXX_CMD_DISPLAY_OFF 0x28 // Disable display
#define GC9XXX_CMD_DISPLAY_ON 0x29 // Enable display
#define GC9XXX_SET_COL_ADDR 0x2A // Set column address (MSB(StartCol),LSB(StartCol),MSB(EndCol),LSB(EndCol)
#define GC9XXX_SET_ROW_ADDR 0x2B // Set row address (MSB(StartRow),LSB(StartRow),MSB(EndRow),LSB(EndRow)
#define GC9XXX_SET_MEM 0x2C // Set (write) memory
#define GC9XXX_SET_PARTIAL_AREA 0x30 // Set partial area (MSB(StartRow),LSB(StartRow),MSB(EndRow),LSB(EndRow)
#define GC9XXX_SET_VSCROLL 0x33 // Set vertical scroll MSB(TFA),LSB(TFA),MSB(VSA),LSB(VSA)+ GC9107 extra param: MSB(BFA),LSB(BFA)
#define GC9XXX_CMD_TEARING_OFF 0x34 // Tearing effect line OFF
#define GC9XXX_CMD_TEARING_ON 0x35 // Tearing effect line ON
#define GC9XXX_SET_MEM_ACS_CTL 0x36 // Set mem access ctl
#define GC9XXX_SET_VSCROLL_ADDR 0x37 // Set vscroll start addr
#define GC9XXX_CMD_IDLE_OFF 0x38 // Exit idle mode
#define GC9XXX_CMD_IDLE_ON 0x39 // Enter idle mode
#define GC9XXX_SET_PIXEL_FORMAT 0x3A // Set pixel format
#define GC9XXX_SET_TEAR_SCANLINE 0x44 // Set tearing scanline (Scanline = LS bit of Param 1 (GC9A01) + Param 2(GC9XXX))
#define GC9XXX_GET_TEAR_SCANLINE 0x45 // Get tearing scanline (Scanline = LS bit of Param 1 (GC9A01) + Param 2(GC9XXX))
#define GC9XXX_GET_ID1 0xDA // Get ID1
#define GC9XXX_GET_ID2 0xDB // Get ID2
#define GC9XXX_GET_ID3 0xDC // Get ID3
#define GC9XXX_SET_INTER_REG_ENABLE1 0xFE // Enable Inter Register 1
#define GC9XXX_SET_INTER_REG_ENABLE2 0xEF // Enable Inter Register 2
#define GC9XXX_SET_GAMMA1 0xF0 // Set gamma 1
#define GC9XXX_SET_GAMMA2 0xF1 // Set gamma 2
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// MADCTL Flags
#define GC9XXX_MADCTL_MY 0b10000000 // Mirror Y (row address order)
#define GC9XXX_MADCTL_MX 0b01000000 // Mirror X (column address order)
#define GC9XXX_MADCTL_MV 0b00100000 // Vertical Refresh Order (bottom to top)
#define GC9XXX_MADCTL_ML 0b00010000
#define GC9XXX_MADCTL_BGR 0b00001000
#define GC9XXX_MADCTL_RGB 0b00000000
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// GC9XXX Parameter constants
|
