From bea5d143880128daa4036f7799bae32a70b56b05 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Thu, 3 Oct 2019 11:43:52 -0700 Subject: [PATCH] net: phy: broadcom: Use bcm54xx_config_clock_delay() for BCM54612E bcm54612e_config_init() duplicates what bcm54xx_config_clock_delay() does with respect to configuring RGMII TX/RX delays appropriately. Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller --- drivers/net/phy/broadcom.c | 21 +-------------------- 1 file changed, 1 insertion(+), 20 deletions(-) diff --git a/drivers/net/phy/broadcom.c b/drivers/net/phy/broadcom.c index 5e956089bf52..4313c74b4fd8 100644 --- a/drivers/net/phy/broadcom.c +++ b/drivers/net/phy/broadcom.c @@ -47,26 +47,7 @@ static int bcm54612e_config_init(struct phy_device *phydev) { int reg; - /* Clear TX internal delay unless requested. */ - if ((phydev->interface != PHY_INTERFACE_MODE_RGMII_ID) && - (phydev->interface != PHY_INTERFACE_MODE_RGMII_TXID)) { - /* Disable TXD to GTXCLK clock delay (default set) */ - /* Bit 9 is the only field in shadow register 00011 */ - bcm_phy_write_shadow(phydev, 0x03, 0); - } - - /* Clear RX internal delay unless requested. */ - if ((phydev->interface != PHY_INTERFACE_MODE_RGMII_ID) && - (phydev->interface != PHY_INTERFACE_MODE_RGMII_RXID)) { - reg = bcm54xx_auxctl_read(phydev, - MII_BCM54XX_AUXCTL_SHDWSEL_MISC); - /* Disable RXD to RXC delay (default set) */ - reg &= ~MII_BCM54XX_AUXCTL_SHDWSEL_MISC_RGMII_SKEW_EN; - /* Clear shadow selector field */ - reg &= ~MII_BCM54XX_AUXCTL_SHDWSEL_MASK; - bcm54xx_auxctl_write(phydev, MII_BCM54XX_AUXCTL_SHDWSEL_MISC, - MII_BCM54XX_AUXCTL_MISC_WREN | reg); - } + bcm54xx_config_clock_delay(phydev); /* Enable CLK125 MUX on LED4 if ref clock is enabled. */ if (!(phydev->dev_flags & PHY_BRCM_RX_REFCLK_UNUSED)) { -- GitLab