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https://github.com/CalcProgrammer1/OpenRGB.git
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87 lines
4.3 KiB
C++
87 lines
4.3 KiB
C++
/*---------------------------------------------------------*\
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| GigabyteRGBFusion2BlackwellGPUController.cpp |
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| Driver for Gigabyte RGB Fusion 2 Blackwell GPU |
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| This file is part of the OpenRGB project |
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| SPDX-License-Identifier: GPL-2.0-only |
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\*---------------------------------------------------------*/
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#include <chrono>
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#include <thread>
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#include "GigabyteRGBFusion2BlackwellGPUController.h"
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#include "GigabyteRGBFusion2BlackwellGPUDefinitions.h"
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#include "LogManager.h"
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using namespace std::chrono_literals;
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RGBFusion2BlackwellGPUController::RGBFusion2BlackwellGPUController(i2c_smbus_interface* bus, rgb_fusion_dev_id dev)
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{
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this->bus = bus;
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this->dev = dev;
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}
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RGBFusion2BlackwellGPUController::~RGBFusion2BlackwellGPUController()
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{
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}
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std::string RGBFusion2BlackwellGPUController::GetDeviceLocation()
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{
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std::string return_string(bus->device_name);
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char addr[5];
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snprintf(addr, 5, "0x%02X", dev);
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return_string.append(", address ");
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return_string.append(addr);
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return("I2C: " + return_string);
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}
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void RGBFusion2BlackwellGPUController::SaveConfig()
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{
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uint8_t data_pkt[64] = { 0x13, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
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bus->i2c_write_block(dev, sizeof(data_pkt), data_pkt);
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}
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void RGBFusion2BlackwellGPUController::SetMode(uint8_t type, uint8_t zone, uint8_t mode, fusion2_config zone_config)
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{
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if(zone_config.numberOfColors == 0 && zone < RGB_FUSION_2_BLACKWELL_GPU_NUMBER_OF_ZONES)
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this->zone_color[zone] = zone_config.colors[zone];
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/************************************************************************************\
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* *
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* Packet (total size = 64 bytes) *
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* TYPE MODE SPD BRT R G B 0 ZONE SZ0-8 *
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* 0x12 0x01 0x08 0x06 0x0A 0xFF 0xFF 0x00 0x00 0x00 0x08 [R] [G] [B] [R] [G] [B] ... *
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* *
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* SZ is the amount of colors that will be sent in the format of 3 bytes RGB *
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* *
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\************************************************************************************/
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uint8_t zone_pkt[64] = {type, 0x01, mode, zone_config.speed, zone_config.brightness, (uint8_t)RGBGetRValue(this->zone_color[zone]), (uint8_t)RGBGetGValue(this->zone_color[zone]), (uint8_t)RGBGetBValue(this->zone_color[zone]), 0x00, zone, zone_config.numberOfColors, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
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if(zone_config.numberOfColors > 0)
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{
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int currentPos = 12;
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for(uint8_t i = 0; i < zone_config.numberOfColors; i++)
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{
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zone_pkt[currentPos + 0] = RGBGetRValue(zone_config.colors[i]);
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zone_pkt[currentPos + 1] = RGBGetGValue(zone_config.colors[i]);
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zone_pkt[currentPos + 2] = RGBGetBValue(zone_config.colors[i]);
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currentPos += 3;
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}
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}
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bus->i2c_write_block(dev, sizeof(zone_pkt), zone_pkt);
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}
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void RGBFusion2BlackwellGPUController::SetZone(uint8_t zone, uint8_t mode, fusion2_config zone_config)
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{
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if(mode == RGB_FUSION2_BLACKWELL_GPU_MODE_BREATHING)
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zone_config.brightness = RGB_FUSION2_BLACKWELL_GPU_BRIGHTNESS_MAX;
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uint8_t type = RGB_FUSION2_BLACKWELL_GPU_REG_COLOR;
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if(mode != RGB_FUSION2_BLACKWELL_GPU_MODE_DIRECT)
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type = RGB_FUSION2_BLACKWELL_GPU_REG_MODE;
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SetMode(type, zone, mode, zone_config);
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}
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