76 lines
4.6 KiB
C++
76 lines
4.6 KiB
C++
/*---------------------------------------------------------*\
|
|
| PowerColorGPUControllerDetect.cpp |
|
|
| |
|
|
| Driver for PowerColor GPUs |
|
|
| |
|
|
| Nexrem 15 Aug 2025 |
|
|
| |
|
|
| This file is part of the OpenRGB project |
|
|
| SPDX-License-Identifier: GPL-2.0-or-later |
|
|
\*---------------------------------------------------------*/
|
|
|
|
#include "Detector.h"
|
|
#include "pci_ids.h"
|
|
#include "i2c_amd_gpu.h"
|
|
#include "PowerColorRedDevilV1Controller/RGBController_PowerColorRedDevilV1.h"
|
|
#include "PowerColorRedDevilV1Controller/PowerColorRedDevilV1Controller.h"
|
|
#include "PowerColorRedDevilV2Controller/RGBController_PowerColorRedDevilV2.h"
|
|
#include "PowerColorRedDevilV2Controller/PowerColorRedDevilV2Controller.h"
|
|
|
|
static const unsigned char magic_v1[3] = {0x01, 0x05, 0x00};
|
|
static const unsigned char magic_v2[3] = {0x01, 0x32, 0x00};
|
|
|
|
/*---------------------------------------------------------*\
|
|
| The controller reports a unique identifier for V1 and V2. |
|
|
| Unfortunately they are on different addresses. Read it |
|
|
| for good measure anyways. |
|
|
| N.B: Some V2 controllers report the V1 magic. |
|
|
\*---------------------------------------------------------*/
|
|
|
|
void DetectPowerColorRedDevilGPUControllersV1(i2c_smbus_interface* bus, uint8_t i2c_addr, const std::string& name)
|
|
{
|
|
if(!is_amd_gpu_i2c_bus(bus))
|
|
{
|
|
return;
|
|
}
|
|
|
|
unsigned char data[3];
|
|
int ret = bus->i2c_smbus_read_i2c_block_data(i2c_addr, RED_DEVIL_V1_REG_MAGIC, 3, data);
|
|
if(ret == 3 && memcmp(data, magic_v1, 3) == 0)
|
|
{
|
|
PowerColorRedDevilV1Controller* controller = new PowerColorRedDevilV1Controller(bus, i2c_addr, name);
|
|
RGBController_PowerColorRedDevilV1* rgb_controller = new RGBController_PowerColorRedDevilV1(controller);
|
|
|
|
ResourceManager::get()->RegisterRGBController(rgb_controller);
|
|
}
|
|
}
|
|
|
|
|
|
void DetectPowerColorRedDevilGPUControllersV2(i2c_smbus_interface* bus, uint8_t i2c_addr, const std::string& name)
|
|
{
|
|
if(!is_amd_gpu_i2c_bus(bus))
|
|
{
|
|
return;
|
|
}
|
|
|
|
unsigned char data[3];
|
|
int ret = bus->i2c_smbus_read_i2c_block_data(i2c_addr, RED_DEVIL_V2_READ_REG_MAGIC, 3, data);
|
|
if(ret == 3 && (memcmp(data, magic_v1, 3) == 0 || memcmp(data, magic_v2, 3) == 0))
|
|
{
|
|
PowerColorRedDevilV2Controller* controller = new PowerColorRedDevilV2Controller(bus, i2c_addr, name);
|
|
RGBController_PowerColorRedDevilV2* rgb_controller = new RGBController_PowerColorRedDevilV2(controller);
|
|
|
|
ResourceManager::get()->RegisterRGBController(rgb_controller);
|
|
}
|
|
}
|
|
|
|
REGISTER_I2C_PCI_DETECTOR("PowerColor Red Devil RX5700", DetectPowerColorRedDevilGPUControllersV1, AMD_GPU_VEN, AMD_NAVI10_DEV, POWERCOLOR_SUB_VEN, POWERCOLOR_RED_DEVIL_RX5700_SUB_DEV, 0x22);
|
|
REGISTER_I2C_PCI_DETECTOR("PowerColor Red Devil RX5700XT", DetectPowerColorRedDevilGPUControllersV1, AMD_GPU_VEN, AMD_NAVI10_DEV, POWERCOLOR_SUB_VEN, POWERCOLOR_RED_DEVIL_RX5700XT_SUB_DEV, 0x22);
|
|
REGISTER_I2C_PCI_DETECTOR("PowerColor Red Devil RX6750XT", DetectPowerColorRedDevilGPUControllersV1, AMD_GPU_VEN, AMD_NAVI22_DEV, POWERCOLOR_SUB_VEN, POWERCOLOR_RED_DEVIL_RX6750XT_SUB_DEV, 0x22);
|
|
REGISTER_I2C_PCI_DETECTOR("PowerColor Red Devil RX6800XT", DetectPowerColorRedDevilGPUControllersV1, AMD_GPU_VEN, AMD_NAVI21_DEV1, POWERCOLOR_SUB_VEN, POWERCOLOR_RED_DEVIL_RX6800XT_SUB_DEV, 0x22);
|
|
REGISTER_I2C_PCI_DETECTOR("PowerColor Red Devil RX6900XT", DetectPowerColorRedDevilGPUControllersV1, AMD_GPU_VEN, AMD_NAVI21_DEV1, POWERCOLOR_SUB_VEN, POWERCOLOR_RED_DEVIL_RX6900XT_SUB_DEV, 0x22);
|
|
REGISTER_I2C_PCI_DETECTOR("PowerColor Red Devil RX6900XT", DetectPowerColorRedDevilGPUControllersV1, AMD_GPU_VEN, AMD_NAVI21_DEV2, POWERCOLOR_SUB_VEN, POWERCOLOR_RED_DEVIL_RX6900XT_SUB_DEV, 0x22);
|
|
REGISTER_I2C_PCI_DETECTOR("PowerColor Red Devil RX6900XT Ultimate", DetectPowerColorRedDevilGPUControllersV1, AMD_GPU_VEN, AMD_NAVI21_DEV2, POWERCOLOR_SUB_VEN, POWERCOLOR_RED_DEVIL_RX6900XT_ULTIMATE_SUB_DEV, 0x22);
|
|
|
|
REGISTER_I2C_PCI_DETECTOR("PowerColor Red Devil RX9070XT", DetectPowerColorRedDevilGPUControllersV2, AMD_GPU_VEN, AMD_NAVI48_DEV, POWERCOLOR_SUB_VEN, POWERCOLOR_RED_DEVIL_RX9070XT_SUB_DEV, 0x22);
|