diff options
Diffstat (limited to 'drivers/net/ethernet/arc/emac_rockchip.c')
| -rw-r--r-- | drivers/net/ethernet/arc/emac_rockchip.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/ethernet/arc/emac_rockchip.c b/drivers/net/ethernet/arc/emac_rockchip.c index e951c8fab778..85e821ccfcd2 100644 --- a/drivers/net/ethernet/arc/emac_rockchip.c +++ b/drivers/net/ethernet/arc/emac_rockchip.c @@ -67,6 +67,11 @@ static void emac_rockchip_set_mac_speed(void *priv, unsigned int speed) pr_err("unable to apply speed %u to grf (%d)\n", speed, err); } +static const struct emac_rockchip_soc_data emac_rk3036_emac_data = { + .grf_offset = 0x140, .grf_mode_offset = 8, + .grf_speed_offset = 9, .need_div_macclk = 1, +}; + static const struct emac_rockchip_soc_data emac_rk3066_emac_data = { .grf_offset = 0x154, .grf_mode_offset = 0, .grf_speed_offset = 1, .need_div_macclk = 0, @@ -78,6 +83,7 @@ static const struct emac_rockchip_soc_data emac_rk3188_emac_data = { }; static const struct of_device_id emac_rockchip_dt_ids[] = { + { .compatible = "rockchip,rk3036-emac", .data = &emac_rk3036_emac_data }, { .compatible = "rockchip,rk3066-emac", .data = &emac_rk3066_emac_data }, { .compatible = "rockchip,rk3188-emac", .data = &emac_rk3188_emac_data }, { /* Sentinel */ } @@ -110,7 +116,7 @@ static int emac_rockchip_probe(struct platform_device *pdev) interface = of_get_phy_mode(dev->of_node); - /* RK3066 and RK3188 SoCs only support RMII */ + /* RK3036/RK3066/RK3188 SoCs only support RMII */ if (interface != PHY_INTERFACE_MODE_RMII) { dev_err(dev, "unsupported phy interface mode %d\n", interface); err = -ENOTSUPP; |