diff options
| -rw-r--r-- | drivers/net/tsec.c | 13 | ||||
| -rw-r--r-- | include/tsec.h | 4 |
2 files changed, 10 insertions, 7 deletions
diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c index 53eb5470f4..576398676a 100644 --- a/drivers/net/tsec.c +++ b/drivers/net/tsec.c @@ -801,6 +801,7 @@ int tsec_probe(struct udevice *dev) u32 tbiaddr = CONFIG_SYS_TBIPA_VALUE; ofnode parent; const char *phy_mode; + fdt_addr_t reg; int ret; pdata->iobase = (phys_addr_t)dev_read_addr(dev); @@ -817,15 +818,15 @@ int tsec_probe(struct udevice *dev) } parent = ofnode_get_parent(phandle_args.node); - if (ofnode_valid(parent)) { - int reg = ofnode_get_addr_index(parent, 0); - - priv->phyregs_sgmii = (struct tsec_mii_mng *)reg; - } else { - debug("No parent node for PHY?\n"); + if (!ofnode_valid(parent)) { + printf("No parent node for PHY?\n"); return -ENOENT; } + reg = ofnode_get_addr_index(parent, 0); + priv->phyregs_sgmii = (struct tsec_mii_mng *) + (reg + TSEC_MDIO_REGS_OFFSET); + ret = dev_read_phandle_with_args(dev, "tbi-handle", NULL, 0, 0, &phandle_args); if (ret == 0) diff --git a/include/tsec.h b/include/tsec.h index e90095121b..b17fa957df 100644 --- a/include/tsec.h +++ b/include/tsec.h @@ -17,6 +17,8 @@ #include <config.h> #include <phy.h> +#define TSEC_MDIO_REGS_OFFSET 0x520 + #ifndef CONFIG_DM_ETH #ifdef CONFIG_ARCH_LS1021A @@ -27,7 +29,7 @@ #define TSEC_MDIO_OFFSET 0x01000 #endif -#define CONFIG_SYS_MDIO_BASE_ADDR (MDIO_BASE_ADDR + 0x520) +#define CONFIG_SYS_MDIO_BASE_ADDR (MDIO_BASE_ADDR + TSEC_MDIO_REGS_OFFSET) #define TSEC_GET_REGS(num, offset) \ (struct tsec __iomem *)\ |