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OpenRGB/Controllers/GigabyteRGBFusion2BlackwellGPUController/GigabyteRGBFusion2BlackwellGPUControllerDetect.cpp
Jerry Hoogenboom b62b2a4ad9 Add support for Gigabyte GeForce RTX 5080 Aero OC SFF 16G
2025-12-21 12:12:19 -06:00

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/*---------------------------------------------------------*\
| GigabyteRGBFusion2BlackwellGPUControllerDetect.cpp |
| |
| Detector for Gigabyte RGB Fusion 2 Blackwell GPU |
| |
| This file is part of the OpenRGB project |
| SPDX-License-Identifier: GPL-2.0-or-later |
\*---------------------------------------------------------*/
#include <stdio.h>
#include "Detector.h"
#include "GigabyteRGBFusion2BlackwellGPUController.h"
#include "LogManager.h"
#include "RGBController_GigabyteRGBFusion2BlackwellGPU.h"
#include "i2c_amd_gpu.h"
#include "i2c_smbus.h"
#include "pci_ids.h"
#define GIGABYTEGPU_CONTROLLER_NAME3 "Gigabyte RGB Fusion2 Blackwell GPU"
/******************************************************************************************\
* *
* TestForGigabyteRGBFusion2BlackwellGPUController *
* *
* Tests the given address to see if an RGB Fusion2 controller exists there. First *
* does a quick write to test for a response *
* *
\******************************************************************************************/
bool TestForGigabyteRGBFusion2BlackwellGPUController(i2c_smbus_interface* bus, unsigned char address)
{
if(bus->pci_vendor == AMD_GPU_VEN && !is_amd_gpu_i2c_bus(bus))
{
return false;
}
bool pass = false;
int res, pktsz;
const int read_sz = 4;
const int write_sz = 64; //0x40
uint8_t data_pkt[write_sz] = { 0x10, 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 };
uint8_t data_readpkt[read_sz] = {};
res = bus->i2c_write_block(address, write_sz, data_pkt);
pass = true;
pktsz = read_sz;
res = bus->i2c_read_block(address, &pktsz, data_readpkt);
//What we have seen returned so far...
//GeForce RTX 5070 Ti Eagle OC 16G 0x01 0x01 0x01 0x00
//GeForce RTX 5070 Ti Gaming OC 16G 0x01 0x01 0x01 0x00
//GeForce RTX 5070 Gaming OC 12G 0x01 0x01 0x01 0x00
if(res < 0 || data_readpkt[0] != 0x01 || data_readpkt[1] != 0x01 || data_readpkt[2] != 0x01)
{
// Assemble C-string with respons for debugging
std::string text = "";
for(int idx = 0; idx < read_sz; ++idx)
{
char str[6];
snprintf(str, 6, " 0x%02X", data_readpkt[idx]);
text.append(str);
}
LOG_DEBUG("[%s] at address 0x%02X invalid. Expected 0x01 0x01 0x01 [0x*] but received:%s", GIGABYTEGPU_CONTROLLER_NAME3, address, text.c_str());
pass = false;
}
return(pass);
} /* TestForRGBFusion2BlackwellGPUController() */
/*******************************************************************************************\
* *
* DetectGigabyteRGBFusion2BlackwellGPUControllers *
* *
* Detect GigabyteRGB Fusion2 controllers with a specified layout on the enumerated *
* I2C busses. *
* *
* bus - pointer to i2c_smbus_interface where RGB Fusion2 device is connected *
* dev - I2C address of RGB Fusion2 device *
* *
\*******************************************************************************************/
void DetectGigabyteRGBFusion2BlackwellGPUControllers(i2c_smbus_interface* bus, uint8_t i2c_addr, const std::string& name, uint8_t led_zones)
{
// Check for RGB Fusion2 controller
if(TestForGigabyteRGBFusion2BlackwellGPUController(bus, i2c_addr))
{
RGBFusion2BlackwellGPUController* controller = new RGBFusion2BlackwellGPUController(bus, i2c_addr, name);
RGBController_RGBFusion2BlackwellGPU* rgb_controller = new RGBController_RGBFusion2BlackwellGPU(controller, led_zones);
ResourceManager::get()->RegisterRGBController(rgb_controller);
}
} /* DetectGigabyteRGBFusion2BlackwellGPUControllers() */
/*******************************************************************************************\
* *
* DetectGigabyteRGBFusion2BlackwellSingleZoneGPUControllers *
* *
* Detect GigabyteRGB Fusion2 controllers with one zone on the enumerated I2C busses. *
* *
* bus - pointer to i2c_smbus_interface where RGB Fusion2 device is connected *
* dev - I2C address of RGB Fusion2 device *
* *
\*******************************************************************************************/
void DetectGigabyteRGBFusion2BlackwellSingleZoneGPUControllers(i2c_smbus_interface* bus, uint8_t i2c_addr, const std::string& name)
{
DetectGigabyteRGBFusion2BlackwellGPUControllers(bus, i2c_addr, name, RGB_FUSION2_BLACKWELL_GPU_SINGLE_ZONE);
} /* DetectGigabyteRGBFusion2BlackwellSingleZoneGPUControllers() */
/*******************************************************************************************\
* *
* DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers *
* *
* Detect GigabyteRGB Fusion2 controllers with gaming layouts on the enumerated I2C *
* busses. *
* *
* bus - pointer to i2c_smbus_interface where RGB Fusion2 device is connected *
* dev - I2C address of RGB Fusion2 device *
* *
\*******************************************************************************************/
void DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers(i2c_smbus_interface* bus, uint8_t i2c_addr, const std::string& name)
{
DetectGigabyteRGBFusion2BlackwellGPUControllers(bus, i2c_addr, name, RGB_FUSION2_BLACKWELL_GPU_GAMING_LAYOUT);
} /* DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers() */
/*******************************************************************************************\
* *
* DetectGigabyteRGBFusion2BlackwellWaterforceLayoutGPUControllers *
* *
* Detect GigabyteRGB Fusion2 controllers with waterforce layouts on the enumerated *
* I2C busses. *
* *
* bus - pointer to i2c_smbus_interface where RGB Fusion2 device is connected *
* dev - I2C address of RGB Fusion2 device *
* *
\*******************************************************************************************/
void DetectGigabyteRGBFusion2BlackwellWaterforceLayoutGPUControllers(i2c_smbus_interface* bus, uint8_t i2c_addr, const std::string& name)
{
DetectGigabyteRGBFusion2BlackwellGPUControllers(bus, i2c_addr, name, RGB_FUSION2_BLACKWELL_GPU_WATERFORCE_LAYOUT);
} /* DetectGigabyteRGBFusion2BlackwellWaterforceLayoutGPUControllers() */
/*******************************************************************************************\
* *
* DetectGigabyteRGBFusion2BlackwellAorusWaterforceLayoutGPUControllers *
* *
* Detect GigabyteRGB Fusion2 controllers with AORUS waterforce layout on the *
* enumerated I2C busses. *
* *
* bus - pointer to i2c_smbus_interface where RGB Fusion2 device is connected *
* dev - I2C address of RGB Fusion2 device *
* *
\*******************************************************************************************/
void DetectGigabyteRGBFusion2BlackwellAorusWaterforceLayoutGPUControllers(i2c_smbus_interface* bus, uint8_t i2c_addr, const std::string& name)
{
DetectGigabyteRGBFusion2BlackwellGPUControllers(bus, i2c_addr, name, RGB_FUSION2_BLACKWELL_GPU_AORUS_WATERFORCE_LAYOUT);
} /* DetectGigabyteRGBFusion2BlackwellAorusWaterforceLayoutGPUControllers() */
/*-----------------------------------------*\
| Nvidia GPUs |
\*-----------------------------------------*/
REGISTER_I2C_PCI_DETECTOR("Gigabyte GeForce RTX 5060 Ti Gaming OC", DetectGigabyteRGBFusion2BlackwellSingleZoneGPUControllers, NVIDIA_VEN, NVIDIA_RTX5060TI_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RTX5060TI_GAMING_OC_16G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte GeForce RTX 5070 Eagle OC", DetectGigabyteRGBFusion2BlackwellSingleZoneGPUControllers, NVIDIA_VEN, NVIDIA_RTX5070_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RTX5070_EAGLE_OC_12G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte GeForce RTX 5070 Gaming OC", DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers, NVIDIA_VEN, NVIDIA_RTX5070_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RTX5070_GAMING_OC_12G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte GeForce RTX 5070 Ti Eagle OC", DetectGigabyteRGBFusion2BlackwellSingleZoneGPUControllers, NVIDIA_VEN, NVIDIA_RTX5070TI_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RTX5070TI_EAGLE_OC_16G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte GeForce RTX 5070 Ti Eagle OC ICE", DetectGigabyteRGBFusion2BlackwellSingleZoneGPUControllers, NVIDIA_VEN, NVIDIA_RTX5070TI_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RTX5070TI_EAGLE_OC_ICE_16G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte GeForce RTX 5070 Ti Aero OC", DetectGigabyteRGBFusion2BlackwellSingleZoneGPUControllers, NVIDIA_VEN, NVIDIA_RTX5070TI_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RTX5070TI_AERO_OC_16G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte GeForce RTX 5070 Ti Gaming OC", DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers, NVIDIA_VEN, NVIDIA_RTX5070TI_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RTX5070TI_GAMING_OC_16G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte GeForce RTX 5080 Aero OC", DetectGigabyteRGBFusion2BlackwellSingleZoneGPUControllers, NVIDIA_VEN, NVIDIA_RTX5080_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RTX5080_AERO_OC_16G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte GeForce RTX 5080 Gaming OC", DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers, NVIDIA_VEN, NVIDIA_RTX5080_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RTX5080_GAMING_OC_16G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte AORUS GeForce RTX 5080 XTREME WATERFORCE", DetectGigabyteRGBFusion2BlackwellAorusWaterforceLayoutGPUControllers, NVIDIA_VEN, NVIDIA_RTX5080_DEV, GIGABYTE_SUB_VEN, GIGABYTE_AORUS_RTX5080_XTREME_WATERFORCE_16G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte GeForce RTX 5080 XTREME WATERFORCE", DetectGigabyteRGBFusion2BlackwellWaterforceLayoutGPUControllers, NVIDIA_VEN, NVIDIA_RTX5080_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RTX5080_XTREME_WATERFORCE_16G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte GeForce RTX 5090 Gaming OC", DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers, NVIDIA_VEN, NVIDIA_RTX5090_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RTX5090_GAMING_OC_32G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte GeForce RTX 5090 XTREME WATERFORCE", DetectGigabyteRGBFusion2BlackwellWaterforceLayoutGPUControllers, NVIDIA_VEN, NVIDIA_RTX5090_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RTX5090_XTREME_WATERFORCE_32G_SUB_DEV1, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte GeForce RTX 5090 XTREME WATERFORCE", DetectGigabyteRGBFusion2BlackwellWaterforceLayoutGPUControllers, NVIDIA_VEN, NVIDIA_RTX5090_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RTX5090_XTREME_WATERFORCE_32G_SUB_DEV2, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte AORUS GeForce RTX 5090 MASTER", DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers, NVIDIA_VEN, NVIDIA_RTX5090_DEV, GIGABYTE_SUB_VEN, GIGABYTE_AORUS_RTX5090_MASTER_32G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte AORUS GeForce RTX 5090 MASTER ICE", DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers, NVIDIA_VEN, NVIDIA_RTX5090_DEV, GIGABYTE_SUB_VEN, GIGABYTE_AORUS_RTX5090_MASTER_ICE_32G_SUB_DEV, 0x75);
/*-----------------------------------------*\
| AMD GPUs |
\*-----------------------------------------*/
REGISTER_I2C_PCI_DETECTOR("Gigabyte Radeon RX 9060 XT GAMING", DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers, AMD_GPU_VEN, AMD_NAVI44_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RX9060XT_GAMING_16G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte Radeon RX 9060 XT GAMING OC", DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers, AMD_GPU_VEN, AMD_NAVI44_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RX9060XT_GAMING_OC_16G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte AORUS Radeon RX 9070 XT Elite", DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers, AMD_GPU_VEN, AMD_NAVI48_DEV, GIGABYTE_SUB_VEN, GIGABYTE_AORUS_RX9070XT_ELITE_16G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte Radeon RX 9070 XT GAMING OC", DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers, AMD_GPU_VEN, AMD_NAVI48_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RX9070XT_GAMING_OC_16G_SUB_DEV, 0x75);
REGISTER_I2C_PCI_DETECTOR("Gigabyte Radeon RX 9070 XT GAMING", DetectGigabyteRGBFusion2BlackwellGamingLayoutGPUControllers, AMD_GPU_VEN, AMD_NAVI48_DEV, GIGABYTE_SUB_VEN, GIGABYTE_RX9070XT_GAMING_16G_SUB_DEV, 0x75);
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