[PATCH v2 net-next 2/3] net: phy: tja11xx: replace "nxp,rmii-refclk-in" with "nxp,phy-output-refclk"

Wei Fang
2024-08-22T01:51:44Z

As the new property "nxp,phy-output-refclk" is added to instead of
the "nxp,rmii-refclk-in" property, so replace the "nxp,rmii-refclk-in"
property used in the driver with the "nxp,reverse-mode" property and
make slight modifications.

Signed-off-by: Wei Fang <wei.fang@nxp.com>
---
V2 changes:
1. Changed the property name.
---
drivers/net/phy/nxp-tja11xx.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/drivers/net/phy/nxp-tja11xx.c b/drivers/net/phy/nxp-tja11xx.c
index 2c263ae44b4f..7aa0599c38c3 100644
--- a/drivers/net/phy/nxp-tja11xx.c
+++ b/drivers/net/phy/nxp-tja11xx.c
@@ -78,8 +78,7 @@
#define MII_COMMCFG 27
#define MII_COMMCFG_AUTO_OP BIT(15)

-/* Configure REF_CLK as input in RMII mode */
-#define TJA110X_RMII_MODE_REFCLK_IN BIT(0)
+#define TJA11XX_REVERSE_MODE BIT(0)

struct tja11xx_priv {
char *hwmon_name;
@@ -274,10 +273,10 @@ static int tja11xx_get_interface_mode(struct phy_device *phydev)
mii_mode = MII_CFG1_REVMII_MODE;
break;
case PHY_INTERFACE_MODE_RMII:
- if (priv->flags & TJA110X_RMII_MODE_REFCLK_IN)
- mii_mode = MII_CFG1_RMII_MODE_REFCLK_IN;
- else
+ if (priv->flags & TJA11XX_REVERSE_MODE)
mii_mode = MII_CFG1_RMII_MODE_REFCLK_OUT;
+ else
+ mii_mode = MII_CFG1_RMII_MODE_REFCLK_IN;
break;
default:
return -EINVAL;
@@ -517,8 +516,8 @@ static int tja11xx_parse_dt(struct phy_device *phydev)
if (!IS_ENABLED(CONFIG_OF_MDIO))
return 0;

- if (of_property_read_bool(node, "nxp,rmii-refclk-in"))
- priv->flags |= TJA110X_RMII_MODE_REFCLK_IN;
+ if (of_property_read_bool(node, "nxp,phy-output-refclk"))
+ priv->flags |= TJA11XX_REVERSE_MODE;

return 0;
}
--
2.34.1