net: ibm_newemac: convert it to use of_get_phy_mode
The patch extends 'enum phy_interface_t' and of_get_phy_mode a little
bit with PHY_INTERFACE_MODE_NA and PHY_INTERFACE_MODE_SMII added,
and then converts ibm_newemac net driver to use of_get_phy_mode
getting phy mode from device tree.
It also resolves the namespace conflict on phy_read/write between
common mdiobus interface and ibm_newemac private one.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Cc: David S. Miller <davem@davemloft.net>
Cc: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: David Miller <davem@davemloft.net>
diff --git a/drivers/of/of_net.c b/drivers/of/of_net.c
index cc117db..bb18471 100644
--- a/drivers/of/of_net.c
+++ b/drivers/of/of_net.c
@@ -16,6 +16,7 @@
* device driver can get phy interface from device tree.
*/
static const char *phy_modes[] = {
+ [PHY_INTERFACE_MODE_NA] = "",
[PHY_INTERFACE_MODE_MII] = "mii",
[PHY_INTERFACE_MODE_GMII] = "gmii",
[PHY_INTERFACE_MODE_SGMII] = "sgmii",
@@ -26,6 +27,7 @@
[PHY_INTERFACE_MODE_RGMII_RXID] = "rgmii-rxid",
[PHY_INTERFACE_MODE_RGMII_TXID] = "rgmii-txid",
[PHY_INTERFACE_MODE_RTBI] = "rtbi",
+ [PHY_INTERFACE_MODE_SMII] = "smii",
};
/**