| // Copyright 2017 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #pragma once |
| |
| #include "zircon_device.h" |
| |
| namespace audio { |
| namespace intel_hda { |
| |
| class IntelHDADevice : public ZirconDevice { |
| public: |
| zx_status_t Probe(); |
| |
| uint16_t vid() const { return vid_; } |
| uint16_t did() const { return did_; } |
| uint8_t ihda_vmaj() const { return ihda_vmaj_; } |
| uint8_t ihda_vmin() const { return ihda_vmin_; } |
| uint8_t rev_id() const { return rev_id_; } |
| uint8_t step_id() const { return step_id_; } |
| |
| protected: |
| IntelHDADevice(const char* const dev_name, Type type) : ZirconDevice(dev_name, type) {} |
| |
| uint16_t vid_ = 0u; |
| uint16_t did_ = 0u; |
| uint8_t ihda_vmaj_ = 0u; |
| uint8_t ihda_vmin_ = 0u; |
| uint8_t rev_id_ = 0u; |
| uint8_t step_id_ = 0u; |
| }; |
| |
| } // namespace audio |
| } // namespace intel_hda |