diff options
Diffstat (limited to 'drivers/soundwire/mipi_disco.c')
| -rw-r--r-- | drivers/soundwire/mipi_disco.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/soundwire/mipi_disco.c b/drivers/soundwire/mipi_disco.c index 5f42d23bbc85..6feba5631eae 100644 --- a/drivers/soundwire/mipi_disco.c +++ b/drivers/soundwire/mipi_disco.c @@ -344,6 +344,7 @@ int sdw_slave_read_prop(struct sdw_slave *slave) struct device *dev = &slave->dev; struct fwnode_handle *port; int nval; + int ret; device_property_read_u32(dev, "mipi-sdw-sw-interface-revision", &prop->mipi_revision); @@ -366,8 +367,11 @@ int sdw_slave_read_prop(struct sdw_slave *slave) device_property_read_u32(dev, "mipi-sdw-clockstopprepare-timeout", &prop->clk_stop_timeout); - device_property_read_u32(dev, "mipi-sdw-slave-channelprepare-timeout", - &prop->ch_prep_timeout); + ret = device_property_read_u32(dev, "mipi-sdw-peripheral-channelprepare-timeout", + &prop->ch_prep_timeout); + if (ret < 0) + device_property_read_u32(dev, "mipi-sdw-slave-channelprepare-timeout", + &prop->ch_prep_timeout); device_property_read_u32(dev, "mipi-sdw-clockstopprepare-hard-reset-behavior", |