src/devices/cpu/drivers/aml-cpu-legacy/aml-cpu-legacy.bind

// Copyright 2023 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.

composite aml_cpu_legacy;

using fuchsia.amlogic.platform;
using fuchsia.google.platform;
using fuchsia.platform;
using fuchsia.thermal;

// The CPU device must bind to a legacy thermal driver to which DVFS commands are forwarded.
// We need to specify the PLL sensor to ensure the correct bind, as there is a non-legacy thermal
// device controlling the DDR sensor.
primary node "thermal" {
  fuchsia.BIND_PLATFORM_DEV_DID == fuchsia.amlogic.platform.BIND_PLATFORM_DEV_DID.THERMAL_PLL;
  fuchsia.BIND_PROTOCOL == fuchsia.thermal.BIND_PROTOCOL.DEVICE;
}

node "pdev" {
  fuchsia.BIND_PROTOCOL == fuchsia.platform.BIND_PROTOCOL.DEVICE;
  fuchsia.BIND_PLATFORM_DEV_VID == fuchsia.google.platform.BIND_PLATFORM_DEV_VID.GOOGLE;
  fuchsia.BIND_PLATFORM_DEV_PID == fuchsia.google.platform.BIND_PLATFORM_DEV_PID.SHERLOCK;
  fuchsia.BIND_PLATFORM_DEV_DID == fuchsia.google.platform.BIND_PLATFORM_DEV_DID.GOOGLE_AMLOGIC_CPU;
}