diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/fsl_enetc.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/net/fsl_enetc.c b/drivers/net/fsl_enetc.c index 206f1a381bb..b07193e4e83 100644 --- a/drivers/net/fsl_enetc.c +++ b/drivers/net/fsl_enetc.c @@ -18,6 +18,7 @@ #include <asm/io.h> #include <pci.h> #include <miiphy.h> +#include <linux/bitfield.h> #include <linux/bug.h> #include <linux/delay.h> #include <linux/build_bug.h> @@ -396,7 +397,7 @@ static int enetc_init_sgmii(struct udevice *dev) /* set up MAC for RGMII */ static void enetc_init_rgmii(struct udevice *dev, struct phy_device *phydev) { - u32 old_val, val, dpx = 0; + u32 old_val, val = 0; old_val = val = enetc_read_mac_port(dev, ENETC_PM_IF_MODE); @@ -416,15 +417,14 @@ static void enetc_init_rgmii(struct udevice *dev, struct phy_device *phydev) val |= ENETC_PM_IFM_SSP_10; } - if (enetc_is_imx95(dev)) - dpx = ENETC_PM_IFM_FULL_DPX_IMX; + if (enetc_is_imx95(dev)) + val = u32_replace_bits(val, + phydev->duplex == DUPLEX_FULL ? 0 : 1, + ENETC_PM_IFM_FULL_DPX_IMX); else if (enetc_is_ls1028a(dev)) - dpx = ENETC_PM_IFM_FULL_DPX_LS; - - if (phydev->duplex == DUPLEX_FULL) - val |= dpx; - else - val &= ~dpx; + val = u32_replace_bits(val, + phydev->duplex == DUPLEX_FULL ? 1 : 0, + ENETC_PM_IFM_FULL_DPX_LS); if (val == old_val) return; |