diff options
Diffstat (limited to 'src/drivers')
| -rw-r--r-- | src/drivers/spi/spi-generic.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/drivers/spi/spi-generic.c b/src/drivers/spi/spi-generic.c index 805e17af5a..3ef437c4a7 100644 --- a/src/drivers/spi/spi-generic.c +++ b/src/drivers/spi/spi-generic.c @@ -88,6 +88,16 @@ int spi_xfer(const struct spi_slave *slave, const void *dout, size_t bytesout, return -1; } +int spi_get_config(const struct spi_slave *slave, struct spi_cfg *cfg) +{ + const struct spi_ctrlr *ctrlr = slave->ctrlr; + + if (ctrlr && ctrlr->get_config) + return ctrlr->get_config(slave, cfg); + + return -1; +} + void __attribute__((weak)) spi_init(void) { /* Default weak implementation - do nothing. */ |