| // Copyright 2016 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 <stdint.h> |
| |
| #include <zircon/assert.h> |
| |
| namespace i915 { |
| |
| static bool is_skl(uint16_t device_id) { |
| return (device_id & 0xff00) == 0x1900; |
| } |
| |
| static bool is_kbl(uint16_t device_id) { |
| return (device_id & 0xff00) == 0x5900; |
| } |
| |
| static bool is_skl_u(uint16_t device_id) { |
| return device_id == 0x1916 || device_id == 0x1906 || device_id == 0x1926 |
| || device_id == 0x1927 || device_id == 0x1923; |
| } |
| |
| static bool is_skl_y(uint16_t device_id) { |
| return device_id == 0x191e; |
| } |
| |
| static bool is_kbl_u(uint16_t device_id) { |
| return device_id == 0x5916 || device_id == 0x5926 || device_id == 0x5906 |
| || device_id == 0x5927 || device_id == 0x3ea5; |
| } |
| |
| static bool is_kbl_y(uint16_t device_id) { |
| return device_id == 0x591e; |
| } |
| |
| } // namespace i915 |
