1 /*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <errno.h>
18 #include <string.h>
19 #include <gpio.h>
20 #include <spi.h>
21 #include <spi_priv.h>
22 #include <util.h>
23
24
spiRequest(struct SpiDevice * dev,uint8_t busId)25 int spiRequest(struct SpiDevice *dev, uint8_t busId)
26 {
27 return -ENODEV;
28 }
29