mirror of
https://github.com/Keychron/qmk_firmware.git
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56 lines
3.2 KiB
C
56 lines
3.2 KiB
C
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// Copyright 2021 Paul Cotter (@gr1mr3aver)
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// Copyright 2024 Fernando Birra
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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// Quantum Painter GC9xxx command opcodes
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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#define GC9XXX_GET_ID_INFO 0x04 // Get ID information
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#define GC9XXX_GET_STATUS 0x09 // Get status
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#define GC9XXX_CMD_SLEEP_ON 0x10 // Enter sleep mode
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#define GC9XXX_CMD_SLEEP_OFF 0x11 // Exit sleep mode
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#define GC9XXX_CMD_PARTIAL_ON 0x12 // Enter partial mode
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#define GC9XXX_CMD_PARTIAL_OFF 0x13 // Exit partial mode
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#define GC9XXX_CMD_INVERT_OFF 0x20 // Exit inverted mode
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#define GC9XXX_CMD_INVERT_ON 0x21 // Enter inverted mode
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#define GC9XXX_CMD_DISPLAY_OFF 0x28 // Disable display
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#define GC9XXX_CMD_DISPLAY_ON 0x29 // Enable display
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#define GC9XXX_SET_COL_ADDR 0x2A // Set column address (MSB(StartCol),LSB(StartCol),MSB(EndCol),LSB(EndCol)
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#define GC9XXX_SET_ROW_ADDR 0x2B // Set row address (MSB(StartRow),LSB(StartRow),MSB(EndRow),LSB(EndRow)
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#define GC9XXX_SET_MEM 0x2C // Set (write) memory
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#define GC9XXX_SET_PARTIAL_AREA 0x30 // Set partial area (MSB(StartRow),LSB(StartRow),MSB(EndRow),LSB(EndRow)
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#define GC9XXX_SET_VSCROLL 0x33 // Set vertical scroll MSB(TFA),LSB(TFA),MSB(VSA),LSB(VSA)+ GC9107 extra param: MSB(BFA),LSB(BFA)
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#define GC9XXX_CMD_TEARING_OFF 0x34 // Tearing effect line OFF
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#define GC9XXX_CMD_TEARING_ON 0x35 // Tearing effect line ON
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#define GC9XXX_SET_MEM_ACS_CTL 0x36 // Set mem access ctl
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#define GC9XXX_SET_VSCROLL_ADDR 0x37 // Set vscroll start addr
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#define GC9XXX_CMD_IDLE_OFF 0x38 // Exit idle mode
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#define GC9XXX_CMD_IDLE_ON 0x39 // Enter idle mode
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#define GC9XXX_SET_PIXEL_FORMAT 0x3A // Set pixel format
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#define GC9XXX_SET_TEAR_SCANLINE 0x44 // Set tearing scanline (Scanline = LS bit of Param 1 (GC9A01) + Param 2(GC9XXX))
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#define GC9XXX_GET_TEAR_SCANLINE 0x45 // Get tearing scanline (Scanline = LS bit of Param 1 (GC9A01) + Param 2(GC9XXX))
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#define GC9XXX_GET_ID1 0xDA // Get ID1
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#define GC9XXX_GET_ID2 0xDB // Get ID2
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#define GC9XXX_GET_ID3 0xDC // Get ID3
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#define GC9XXX_SET_INTER_REG_ENABLE1 0xFE // Enable Inter Register 1
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#define GC9XXX_SET_INTER_REG_ENABLE2 0xEF // Enable Inter Register 2
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#define GC9XXX_SET_GAMMA1 0xF0 // Set gamma 1
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#define GC9XXX_SET_GAMMA2 0xF1 // Set gamma 2
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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// MADCTL Flags
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#define GC9XXX_MADCTL_MY 0b10000000 // Mirror Y (row address order)
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#define GC9XXX_MADCTL_MX 0b01000000 // Mirror X (column address order)
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#define GC9XXX_MADCTL_MV 0b00100000 // Vertical Refresh Order (bottom to top)
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#define GC9XXX_MADCTL_ML 0b00010000
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#define GC9XXX_MADCTL_BGR 0b00001000
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#define GC9XXX_MADCTL_RGB 0b00000000
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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// GC9XXX Parameter constants
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