diff options
| author | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2025-02-28 11:06:13 +0000 |
|---|---|---|
| committer | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2025-04-04 14:38:41 +0100 |
| commit | 5b8d2d6869f47f7333693e3508664f3757372e67 (patch) | |
| tree | 8adc68f63106ed25a84934e85fd442641be091b3 | |
| parent | 82542fc9d4f2cccb34b0df79102c4d7c33506183 (diff) | |
net: stmmac: dwc-qos: use generic stmmac_set_clk_tx_rate()
Use the generic stmmac_set_clk_tx_rate() to configure the MAC transmit
clock.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c index 8cc80246bed3..adf9f88bea16 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c @@ -184,7 +184,6 @@ static void tegra_eqos_fix_speed(void *priv, int speed, unsigned int mode) { struct tegra_eqos *eqos = priv; bool needs_calibration = false; - long rate = 125000000; u32 value; int err; @@ -195,7 +194,6 @@ static void tegra_eqos_fix_speed(void *priv, int speed, unsigned int mode) fallthrough; case SPEED_10: - rate = rgmii_clock(speed); break; default: @@ -242,10 +240,6 @@ static void tegra_eqos_fix_speed(void *priv, int speed, unsigned int mode) value &= ~AUTO_CAL_CONFIG_ENABLE; writel(value, eqos->regs + AUTO_CAL_CONFIG); } - - err = clk_set_rate(eqos->clk_tx, rate); - if (err < 0) - dev_err(eqos->dev, "failed to set TX rate: %d\n", err); } static int tegra_eqos_init(struct platform_device *pdev, void *priv) @@ -322,6 +316,8 @@ static int tegra_eqos_probe(struct platform_device *pdev, if (err < 0) goto disable_rx; + plat_dat->clk_tx_i = eqos->clk_tx; + eqos->reset = devm_gpiod_get(&pdev->dev, "phy-reset", GPIOD_OUT_HIGH); if (IS_ERR(eqos->reset)) { err = PTR_ERR(eqos->reset); @@ -354,6 +350,7 @@ static int tegra_eqos_probe(struct platform_device *pdev, bypass_clk_reset_gpio: plat_dat->fix_mac_speed = tegra_eqos_fix_speed; + plat_dat->set_clk_tx_rate = stmmac_set_clk_tx_rate; plat_dat->init = tegra_eqos_init; plat_dat->bsp_priv = eqos; plat_dat->flags |= STMMAC_FLAG_SPH_DISABLE; |