[PATCH 08/11] imx: ventana: add DP83867 PHY LED configuration
Tim Harvey
tharvey at gateworks.com
Fri Jun 11 21:46:25 CEST 2021
Add DP83867 PHY LED configuration.
Signed-off-by: Tim Harvey <tharvey at gateworks.com>
---
board/gateworks/gw_ventana/gw_ventana.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/board/gateworks/gw_ventana/gw_ventana.c b/board/gateworks/gw_ventana/gw_ventana.c
index 4a6b1dc461..860342dd4a 100644
--- a/board/gateworks/gw_ventana/gw_ventana.c
+++ b/board/gateworks/gw_ventana/gw_ventana.c
@@ -96,6 +96,12 @@ int board_phy_config(struct phy_device *phydev)
/* TI DP83867 */
else if (phydev->phy_id == 0x2000a231) {
+ /* LED configuration */
+ val = 0;
+ val |= 0x5 << 4; /* LED1(Amber;Speed) : 1000BT link */
+ val |= 0xb << 8; /* LED2(Green;Link/Act): blink for TX/RX act */
+ phy_write(phydev, MDIO_DEVAD_NONE, 24, val);
+
/* configure register 0x170 for ref CLKOUT */
phy_write(phydev, MDIO_DEVAD_NONE, 13, 0x001f);
phy_write(phydev, MDIO_DEVAD_NONE, 14, 0x0170);
--
2.17.1
More information about the U-Boot
mailing list