diff options
Diffstat (limited to 'drivers/net/ethernet/ti/cpsw.c')
| -rw-r--r-- | drivers/net/ethernet/ti/cpsw.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 8fc90f1c872c..75584cc36339 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -29,6 +29,7 @@ #include <linux/workqueue.h> #include <linux/delay.h> #include <linux/pm_runtime.h> +#include <linux/gpio.h> #include <linux/of.h> #include <linux/of_net.h> #include <linux/of_device.h> @@ -2057,13 +2058,10 @@ no_phy_slave: if (mac_addr) { memcpy(slave_data->mac_addr, mac_addr, ETH_ALEN); } else { - if (of_machine_is_compatible("ti,am33xx")) { - ret = cpsw_am33xx_cm_get_macid(&pdev->dev, - 0x630, i, - slave_data->mac_addr); - if (ret) - return ret; - } + ret = ti_cm_get_macid(&pdev->dev, i, + slave_data->mac_addr); + if (ret) + return ret; } if (data->dual_emac) { if (of_property_read_u32(slave_node, "dual_emac_res_vlan", @@ -2207,6 +2205,7 @@ static int cpsw_probe(struct platform_device *pdev) void __iomem *ss_regs; struct resource *res, *ss_res; const struct of_device_id *of_id; + struct gpio_descs *mode; u32 slave_offset, sliver_offset, slave_size; int ret = 0, i; int irq; @@ -2232,6 +2231,13 @@ static int cpsw_probe(struct platform_device *pdev) goto clean_ndev_ret; } + mode = devm_gpiod_get_array_optional(&pdev->dev, "mode", GPIOD_OUT_LOW); + if (IS_ERR(mode)) { + ret = PTR_ERR(mode); + dev_err(&pdev->dev, "gpio request failed, ret %d\n", ret); + goto clean_ndev_ret; + } + /* * This may be required here for child devices. */ |