diff options
Diffstat (limited to 'drivers/net/phy/at803x.c')
| -rw-r--r-- | drivers/net/phy/at803x.c | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c index f9432d053a22..512562084283 100644 --- a/drivers/net/phy/at803x.c +++ b/drivers/net/phy/at803x.c @@ -1,14 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0+ /* * drivers/net/phy/at803x.c * * Driver for Atheros 803x PHY * * Author: Matus Ujhelyi <ujhelyi.m@gmail.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. */ #include <linux/phy.h> @@ -110,16 +106,16 @@ static int at803x_debug_reg_mask(struct phy_device *phydev, u16 reg, return phy_write(phydev, AT803X_DEBUG_DATA, val); } -static inline int at803x_enable_rx_delay(struct phy_device *phydev) +static inline int at803x_disable_rx_delay(struct phy_device *phydev) { - return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0, 0, - AT803X_DEBUG_RX_CLK_DLY_EN); + return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_0, + AT803X_DEBUG_RX_CLK_DLY_EN, 0); } -static inline int at803x_enable_tx_delay(struct phy_device *phydev) +static inline int at803x_disable_tx_delay(struct phy_device *phydev) { - return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_5, 0, - AT803X_DEBUG_TX_CLK_DLY_EN); + return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_5, + AT803X_DEBUG_TX_CLK_DLY_EN, 0); } /* save relevant PHY registers to private copy */ @@ -256,15 +252,17 @@ static int at803x_config_init(struct phy_device *phydev) return ret; if (phydev->interface == PHY_INTERFACE_MODE_RGMII_RXID || - phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) { - ret = at803x_enable_rx_delay(phydev); + phydev->interface == PHY_INTERFACE_MODE_RGMII_ID || + phydev->interface == PHY_INTERFACE_MODE_RGMII) { + ret = at803x_disable_rx_delay(phydev); if (ret < 0) return ret; } if (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID || - phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) { - ret = at803x_enable_tx_delay(phydev); + phydev->interface == PHY_INTERFACE_MODE_RGMII_ID || + phydev->interface == PHY_INTERFACE_MODE_RGMII) { + ret = at803x_disable_tx_delay(phydev); if (ret < 0) return ret; } |