diff options
| author | Marek Behún | 2022-04-07 00:33:01 +0200 |
|---|---|---|
| committer | Ramon Fried | 2022-04-10 08:44:12 +0300 |
| commit | 123ca114e07ecf28aa2538748d733e2b22d8b8b5 (patch) | |
| tree | 0a5481e51e4e50b33daf4d10f37574f6f797b04f /drivers/net/ti/cpsw.c | |
| parent | 9c06b4815ce1d663085c214133762614bba79fbe (diff) | |
net: introduce helpers to get PHY interface mode from a device/ofnode
Add helpers ofnode_read_phy_mode() and dev_read_phy_mode() to parse the
"phy-mode" / "phy-connection-type" property. Add corresponding UT test.
Use them treewide.
This allows us to inline the phy_get_interface_by_name() into
ofnode_read_phy_mode(), since the former is not used anymore.
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Tested-by: Patrice Chotard <patrice.chotard@foss.st.com>
Diffstat (limited to 'drivers/net/ti/cpsw.c')
| -rw-r--r-- | drivers/net/ti/cpsw.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/net/ti/cpsw.c b/drivers/net/ti/cpsw.c index 68f4191fe97..5b7bab734e4 100644 --- a/drivers/net/ti/cpsw.c +++ b/drivers/net/ti/cpsw.c @@ -1194,15 +1194,12 @@ static void cpsw_eth_of_parse_slave(struct cpsw_platform_data *data, { struct ofnode_phandle_args out_args; struct cpsw_slave_data *slave_data; - const char *phy_mode; u32 phy_id[2]; int ret; slave_data = &data->slave_data[slave_index]; - phy_mode = ofnode_read_string(subnode, "phy-mode"); - if (phy_mode) - slave_data->phy_if = phy_get_interface_by_name(phy_mode); + slave_data->phy_if = ofnode_read_phy_mode(subnode); ret = ofnode_parse_phandle_with_args(subnode, "phy-handle", NULL, 0, 0, &out_args); @@ -1348,11 +1345,8 @@ static int cpsw_eth_of_to_plat(struct udevice *dev) } pdata->phy_interface = data->slave_data[data->active_slave].phy_if; - if (pdata->phy_interface == -1) { - debug("%s: Invalid PHY interface '%s'\n", __func__, - phy_string_for_interface(pdata->phy_interface)); + if (pdata->phy_interface == PHY_INTERFACE_MODE_NONE) return -EINVAL; - } return 0; } |