1 /*
2  * Copyright (C) 2017 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 #ifndef ESE_HW_NXP_SPI_BOARD_H_
18 #define ESE_HW_NXP_SPI_BOARD_H_ 1
19 
20 typedef enum {
21   kBoardGpioEseRst = 0,
22   kBoardGpioEseSvddPwrReq,
23   kBoardGpioNfcVen,
24   kBoardGpioMax,
25 } BoardGpio;
26 
27 /* Allow GPIO assignment and configuration to vary without a new device definition. */
28 struct NxpSpiBoard {
29   const char *dev_path;
30   int gpios[kBoardGpioMax];
31   uint8_t mode;
32   uint32_t bits;
33   uint32_t speed;
34 };
35 
36 #endif  /* ESE_HW_NXP_SPI_BOARD_H_ */
37 
38 
39