diff options
Diffstat (limited to 'drivers/net/ibm_newemac/core.c')
| -rw-r--r-- | drivers/net/ibm_newemac/core.c | 33 |
1 files changed, 4 insertions, 29 deletions
diff --git a/drivers/net/ibm_newemac/core.c b/drivers/net/ibm_newemac/core.c index 725399ea0690..70cb7d8a3b53 100644 --- a/drivers/net/ibm_newemac/core.c +++ b/drivers/net/ibm_newemac/core.c @@ -39,6 +39,7 @@ #include <linux/bitops.h> #include <linux/workqueue.h> #include <linux/of.h> +#include <linux/of_net.h> #include <linux/slab.h> #include <asm/processor.h> @@ -2506,18 +2507,6 @@ static int __devinit emac_init_config(struct emac_instance *dev) { struct device_node *np = dev->ofdev->dev.of_node; const void *p; - unsigned int plen; - const char *pm, *phy_modes[] = { - [PHY_MODE_NA] = "", - [PHY_MODE_MII] = "mii", - [PHY_MODE_RMII] = "rmii", - [PHY_MODE_SMII] = "smii", - [PHY_MODE_RGMII] = "rgmii", - [PHY_MODE_TBI] = "tbi", - [PHY_MODE_GMII] = "gmii", - [PHY_MODE_RTBI] = "rtbi", - [PHY_MODE_SGMII] = "sgmii", - }; /* Read config from device-tree */ if (emac_read_uint_prop(np, "mal-device", &dev->mal_ph, 1)) @@ -2566,23 +2555,9 @@ static int __devinit emac_init_config(struct emac_instance *dev) dev->mal_burst_size = 256; /* PHY mode needs some decoding */ - dev->phy_mode = PHY_MODE_NA; - pm = of_get_property(np, "phy-mode", &plen); - if (pm != NULL) { - int i; - for (i = 0; i < ARRAY_SIZE(phy_modes); i++) - if (!strcasecmp(pm, phy_modes[i])) { - dev->phy_mode = i; - break; - } - } - - /* Backward compat with non-final DT */ - if (dev->phy_mode == PHY_MODE_NA && pm != NULL && plen == 4) { - u32 nmode = *(const u32 *)pm; - if (nmode > PHY_MODE_NA && nmode <= PHY_MODE_SGMII) - dev->phy_mode = nmode; - } + dev->phy_mode = of_get_phy_mode(np); + if (dev->phy_mode < 0) + dev->phy_mode = PHY_MODE_NA; /* Check EMAC version */ if (of_device_is_compatible(np, "ibm,emac4sync")) { |