[PATCH net-next 3/3] net: stmmac: rk: add SoC specific ->init() method
From: Russell King (Oracle) <hidden>
Date: 2026-01-28 10:59:07
Also in:
linux-arm-kernel, linux-rockchip
Subsystem:
arm/rockchip soc support, networking drivers, stmmac ethernet driver, the rest · Maintainers:
Heiko Stuebner, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Add a SoC specific init method. Signed-off-by: Russell King (Oracle) <redacted> --- drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c
index 976d42fd90df..ea01c5965cbb 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c@@ -35,6 +35,7 @@ struct rk_reg_speed_data { }; struct rk_gmac_ops { + int (*init)(struct rk_priv_data *bsp_priv); void (*set_to_rgmii)(struct rk_priv_data *bsp_priv, int tx_delay, int rx_delay); void (*set_to_rmii)(struct rk_priv_data *bsp_priv);
@@ -1618,6 +1619,15 @@ static struct rk_priv_data *rk_gmac_setup(struct platform_device *pdev, bsp_priv->dev = dev; + if (ops->init) { + ret = ops->init(bsp_priv); + if (ret) { + reset_control_put(bsp_priv->phy_reset); + dev_err_probe(dev, ret, "failed to init BSP\n"); + return ERR_PTR(ret); + } + } + return bsp_priv; }
--
2.47.3