| Eric Nelson | 16acd1c | 2014-09-30 15:40:03 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2011 Freescale Semiconductor, Inc. | ||||
| 3 | * | ||||
| 4 | * SPDX-License-Identifier: GPL-2.0+ | ||||
| 5 | */ | ||||
| 6 | |||||
| 7 | #ifndef __MXC_SPI_H_ | ||||
| 8 | #define __MXC_SPI_H_ | ||||
| 9 | |||||
| 10 | /* | ||||
| 11 | * Board-level chip-select callback | ||||
| 12 | * Should return GPIO # to be used for chip-select | ||||
| 13 | */ | ||||
| 14 | |||||
| 15 | int board_spi_cs_gpio(unsigned bus, unsigned cs); | ||||
| 16 | |||||
| 17 | #endif | ||||