diff options
| -rw-r--r-- | src/soc/imgtec/pistachio/spi.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/soc/imgtec/pistachio/spi.c b/src/soc/imgtec/pistachio/spi.c index 64d18a3ca0..3cae6af79e 100644 --- a/src/soc/imgtec/pistachio/spi.c +++ b/src/soc/imgtec/pistachio/spi.c @@ -542,3 +542,8 @@ int spi_xfer(struct spi_slave *slave, const void *dout, unsigned int bytesout, } return spim_io(slave, &buff_0, (dout && din) ? &buff_1 : NULL); } + +unsigned int spi_crop_chunk(unsigned int cmd_len, unsigned int buf_len) +{ + return min(IMGTEC_SPI_MAX_TRANSFER_SIZE, buf_len); +} |