diff options
Diffstat (limited to 'drivers/spi/ich.c')
| -rw-r--r-- | drivers/spi/ich.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/spi/ich.c b/drivers/spi/ich.c index c4d3a291e8..b356411c36 100644 --- a/drivers/spi/ich.c +++ b/drivers/spi/ich.c @@ -141,6 +141,10 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, ich->slave.max_write_size = ctlr.databytes; ich->speed = max_hz; + /* ICH 7 SPI controller only supports array read command */ + if (ctlr.ich_version == 7) + ich->slave.op_mode_rx = SPI_OPM_RX_AS; + return &ich->slave; } |