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- // Copyright 2021 Paul Cotter (@gr1mr3aver)
- // SPDX-License-Identifier: GPL-2.0-or-later
- #pragma once
- ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
- // Quantum Painter ST7789 additional command opcodes
- // System function commands
- #define ST7789_GET_SELF_DIAG 0x0F // Get self-diagnostic result
- #define ST7789_SET_VERT_SCRL 0x33 // Set vertical scroll definition
- #define ST7789_SET_VERT_SCRL_ADDR 0x37 // SEt Vertical scroll start address
- #define ST7789_SET_MEM_CONT 0x3C // Memory Write continue
- #define ST7789_GET_MEM_CONT 0x3E // Memory Read continue
- #define ST7789_SET_TEAR_LINE 0x44 // Set tear scanline
- #define ST7789_GET_TEAR_LINE 0x45 // Get tear scanline
- #define ST7789_SET_BRIGHTNESS 0x51 // Set display brightness
- #define ST7789_GET_BRIGHTNESS 0x52 // Get display brightness
- #define ST7789_SET_CTRL 0x53 // Set CTRL display
- #define ST7789_GET_CTRL 0x54 // Get CTRL display value
- #define ST7789_SET_CAB_COLOR 0x55 // Set content adaptive brightness control and color enhancement
- #define ST7789_GET_CAB_COLOR 0x56 // Get content adaptive brightness control and color enhancement
- #define ST7789_SET_CAB_BRIGHTNESS 0x5E // Set content adaptive minimum brightness
- #define ST7789_GET_CAB_BRIGHTNESS 0x5F // Get content adaptive minimum brightness
- #define ST7789_GET_ABC_SELF_DIAG 0x68 // Get Auto brightness control self diagnostics
- // Panel Function Commands
- #define ST7789_SET_RAM_CTL 0xB0 // Set RAM control
- #define ST7789_SET_RGB_CTL 0xB1 // Set RGB control
- #define ST7789_SET_PORCH_CTL 0xB2 // Set Porch control
- #define ST7789_SET_FRAME_RATE_CTL_1 0xB3 // Set frame rate control 1
- #define ST7789_SET_PARTIAL_CTL 0xB5 // Set Partial control
- #define ST7789_SET_GATE_CTL 0xB7 // Set gate control
- #define ST7789_SET_GATE_ON_TIMING 0xB8 // Set gate on timing adjustment
- #define ST7789_SET_DIGITAL_GAMMA_ON 0xBA // Enable digital gamma
- #define ST7789_SET_VCOM 0xBB // Set VCOM
- #define ST7789_SET_POWER_SAVE 0xBC // Set power saving mode
- #define ST7789_SET_DISP_OFF_POWER 0xBD // Set display off power saving
- #define ST7789_SET_LCM_CTL 0xC0 // Set LCM control
- #define ST7789_SET_IDS 0xC1 // Set IDs
- #define ST7789_SET_VDV_VRH_ON 0xC2 // Set VDV and VRH command enable
- #define ST7789_SET_VRH 0xC3 // Set VRH
- #define ST7789_SET_VDV 0xC4 // Set VDV
- #define ST7789_SET_VCOM_OFFSET 0xC5 // Set VCOM offset ctl
- #define ST7789_SET_FRAME_RATE_CTL_2 0xC6 // Set frame rate control 2
- #define ST7789_SET_CABC_CTL 0xC7 // Set CABC Control
- #define ST7789_GET_REG_1 0xC8 // Get register value selection1
- #define ST7789_GET_REG_2 0xCA // Get register value selection2
- #define ST7789_SET_PWM_FREQ 0xCC // Set PWM frequency
- #define ST7789_SET_POWER_CTL_1 0xD0 // Set power ctl 1
- #define ST7789_SET_VAP_VAN_ON 0xD2 // Enable VAP/VAN signal output
- #define ST7789_SET_CMD2_ENABLE 0xDF // Enable command 2
- #define ST7789_SET_PGAMMA 0xE0 // Set positive gamma
- #define ST7789_SET_NGAMMA 0xE1 // Set negative gamma
- #define ST7789_SET_DIGITAL_GAMMA_RED 0xE2 // Set digital gamma lookup table for red
- #define ST7789_SET_DIGITAL_GAMMA_BLUE 0xE3 // Get digital gamma lookup table for blue
- #define ST7789_SET_GATE_CTL_2 0xE4 // Set gate control 2
- #define ST7789_SET_SPI2_ENABLE 0xE7 // Enable SPI2
- #define ST7789_SET_POWER_CTL_2 0xE8 // Set power ctl 2
- #define ST7789_SET_EQ_TIME_CTL 0xE9 // Set equalize time control
- #define ST7789_SET_PROG_CTL 0xEC // Set program control
- #define ST7789_SET_PROG_MODE_ENABLE 0xFA // Set program mode enable
- #define ST7789_SET_NVMEM 0xFC // Set NVMEM data
- #define ST7789_SET_PROG_ACTION 0xFE // Set program action
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