system/banjo/ddk-protocol-intelhda-codec/intel-hda-codec.banjo

// Copyright 2018 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.

library ddk.protocol.intelhda.codec;

using zx;

[Layout = "ddk-protocol"]
interface IhdaCodec {
    /// Fetch a zx_handle_t to a channel which can be used to communicate with the codec device.
    GetDriverChannel() -> (zx.status s, handle<channel> channel);
};