From: Ye Li ye.li@nxp.com
Current MDIO wait time is too long, which introduce long delay when PHY negotiation register checking. Reduce it to 10us
Signed-off-by: Ye Li ye.li@nxp.com Reviewed-by: Fugang Duan Fugang.duan@nxp.com Signed-off-by: Peng Fan peng.fan@nxp.com --- drivers/net/dwc_eth_qos.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/dwc_eth_qos.c b/drivers/net/dwc_eth_qos.c index db1102562f..88029c234b 100644 --- a/drivers/net/dwc_eth_qos.c +++ b/drivers/net/dwc_eth_qos.c @@ -2155,7 +2155,7 @@ static struct eqos_ops eqos_imx_ops = {
struct eqos_config __maybe_unused eqos_imx_config = { .reg_access_always_ok = false, - .mdio_wait = 10000, + .mdio_wait = 10, .swr_wait = 50, .config_mac = EQOS_MAC_RXQ_CTRL0_RXQ0EN_ENABLED_DCB, .config_mac_mdio = EQOS_MAC_MDIO_ADDRESS_CR_250_300,