[PATCH net-next 05/10] net: stmmac: rk: remove rk3528 RMII clock initialisation
From: Russell King (Oracle) <hidden>
Date: 2026-01-30 11:01:00
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
There is no need to pre-initialise the rk3528 RMII clock when selecting RMII mode on gmac0. Signed-off-by: Russell King (Oracle) <redacted> --- drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c
index 5bb805330cbc..2e2b76d588e6 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c@@ -1003,8 +1003,7 @@ static void rk3528_set_to_rmii(struct rk_priv_data *bsp_priv) RK3528_GMAC1_PHY_INTF_SEL_RMII); else regmap_write(bsp_priv->grf, RK3528_VO_GRF_GMAC_CON, - RK3528_GMAC0_PHY_INTF_SEL_RMII | - RK3528_GMAC0_CLK_RMII_DIV2); + RK3528_GMAC0_PHY_INTF_SEL_RMII); } static const struct rk_reg_speed_data rk3528_gmac0_reg_speed_data = {
--
2.47.3