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Add ASUS RTX 3070 and 3090 GPUs to ENE controller

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This commit is contained in:
Adam Honse 2021-11-18 20:53:57 +00:00
parent cd80fba82c
commit e27cc4d0af
6 changed files with 160 additions and 14 deletions
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68
Controllers/ENESMBusController/ENESMBusControllerDetect.cpp
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@ -59,6 +59,29 @@ static const unsigned char aura_mobo_addresses[] =
0x4F
};
/*---------------------------------------------------------------------------------*\
| This list contains ASUS GPUs which use an ENE RGB controller |
\*---------------------------------------------------------------------------------*/
typedef struct
{
int pci_vendor;
int pci_device;
int pci_subsystem_vendor;
int pci_subsystem_device;
unsigned char controller_address;
const char * name;
} gpu_pci_device;
#define GPU_NUM_DEVICES (sizeof(device_list) / sizeof(device_list[ 0 ]))
static const gpu_pci_device device_list[] =
{
{ NVIDIA_VEN, NVIDIA_RTX3070_DEV, ASUS_SUB_VEN, ASUS_ROG_STRIX_RTX_3070_OC, 0x67, "ASUS ROG STRIX 3070 OC" },
{ NVIDIA_VEN, NVIDIA_RTX3090_DEV, ASUS_SUB_VEN, ASUS_ROG_STRIX_RTX_3090_024G_GAMING, 0x67, "ASUS ROG STRIX 3090 024G GAMING" },
};
/******************************************************************************************\
* *
* ENERegisterRead *
@ -117,7 +140,7 @@ bool TestForENESMBusController(i2c_smbus_interface* bus, unsigned char address)
LOG_DEBUG("[ENE SMBus] looking for devices at 0x%02X...", address);
int res = bus->i2c_smbus_write_quick(address, I2C_SMBUS_WRITE);
int res = bus->i2c_smbus_read_byte(address);
if (res >= 0)
{
@ -280,5 +303,48 @@ void DetectENESMBusMotherboardControllers(std::vector<i2c_smbus_interface*> &bus
}
} /* DetectENESMBusMotherboardControllers() */
/******************************************************************************************\
* *
* DetectENESMBusGPUControllers *
* *
* Detects ENE (ASUS Aura) SMBus controllers on ASUS GPU devices *
* *
\******************************************************************************************/
#define GPU_CHECK_DEVICE_MESSAGE_EN "[%s] Bus %02d is a GPU and the subvendor matches the one for %s, looking for a device at %02X"
void DetectENESMBusGPUControllers(std::vector<i2c_smbus_interface*> &busses)
{
for(unsigned int bus = 0; bus < busses.size(); bus++)
{
for(unsigned int dev_idx = 0; dev_idx < GPU_NUM_DEVICES; dev_idx++)
{
if(busses[bus]->pci_vendor == device_list[dev_idx].pci_vendor &&
busses[bus]->pci_device == device_list[dev_idx].pci_device &&
busses[bus]->pci_subsystem_vendor == device_list[dev_idx].pci_subsystem_vendor &&
busses[bus]->pci_subsystem_device == device_list[dev_idx].pci_subsystem_device)
{
LOG_DEBUG(GPU_CHECK_DEVICE_MESSAGE_EN, DETECTOR_NAME, bus, VENDOR_NAME, device_list[dev_idx].controller_address);
if(TestForENESMBusController(busses[bus], device_list[dev_idx].controller_address))
{
ENESMBusController* controller = new ENESMBusController(busses[bus], device_list[dev_idx].controller_address);
RGBController_ENESMBus* rgb_controller = new RGBController_ENESMBus(controller);
rgb_controller->name = device_list[dev_idx].name;
rgb_controller->type = DEVICE_TYPE_GPU;
ResourceManager::get()->RegisterRGBController(rgb_controller);
}
else
{
LOG_DEBUG("[ENE SMBus ASUS GPU] Testing for controller at %d failed", device_list[dev_idx].controller_address);
}
}
}
}
} /* DetectENESMBusGPUControllers() */
REGISTER_I2C_DETECTOR("ENE SMBus DRAM", DetectENESMBusDRAMControllers);
REGISTER_I2C_DETECTOR("ASUS Aura SMBus Motherboard", DetectENESMBusMotherboardControllers);
REGISTER_I2C_DETECTOR("ASUS Aura GPU (ENE)", DetectENESMBusGPUControllers);