[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



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