diff options
Diffstat (limited to 'src/soc/qualcomm/common/include')
| -rw-r--r-- | src/soc/qualcomm/common/include/soc/qupv3_spi_common.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/soc/qualcomm/common/include/soc/qupv3_spi_common.h b/src/soc/qualcomm/common/include/soc/qupv3_spi_common.h new file mode 100644 index 0000000000..87c81fad62 --- /dev/null +++ b/src/soc/qualcomm/common/include/soc/qupv3_spi_common.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef __SPI_QUP_QCOM_HEADER___ +#define __SPI_QUP_QCOM_HEADER___ + +#include <spi-generic.h> + +int qup_spi_claim_bus(const struct spi_slave *slave); +int qup_spi_xfer(const struct spi_slave *slave, const void *dout, + size_t bytes_out, void *din, size_t bytes_in); +void qup_spi_release_bus(const struct spi_slave *slave); +void qup_spi_init(unsigned int bus, unsigned int speed_hz); + +#endif /*__SPI_QUP_QCOM_HEADER___*/ |