Kernel/Graphics: Add a proper method to check if Intel GPU is supported

This commit is contained in:
Liav A 2021-05-29 17:01:52 +03:00 committed by Andreas Kling
parent 824a40e95b
commit d18d91dedc
Notes: sideshowbarker 2024-07-18 16:54:56 +09:00

View file

@ -25,13 +25,26 @@ static constexpr IntelNativeGraphicsAdapter::PLLMaxSettings G35Limits {
{ 5, 10 } // p2
};
static constexpr u16 supported_models[] {
{ 0x29c2 }, // Intel G35 Adapter
};
static bool is_supported_model(u16 device_id)
{
for (auto& id : supported_models) {
if (id == device_id)
return true;
}
return false;
}
#define DDC2_I2C_ADDRESS 0x50
RefPtr<IntelNativeGraphicsAdapter> IntelNativeGraphicsAdapter::initialize(PCI::Address address)
{
auto id = PCI::get_id(address);
VERIFY(id.vendor_id == 0x8086);
if (id.device_id != 0x29c2)
if (!is_supported_model(id.device_id))
return {};
return adopt_ref(*new IntelNativeGraphicsAdapter(address));
}