Tiva Ethernet: Configure external PHY interrupt pin

2015-01-03 10:59:12 -06:00 · 2015-01-03 10:59:12 -06:00 · 40113f0b93
commit 40113f0b93
parent a7e0acbc6f
1 changed files with 4 additions and 0 deletions
--- a/arch/arm/src/tiva/tm4c_ethernet.c
+++ b/arch/arm/src/tiva/tm4c_ethernet.c
@ -3372,6 +3372,10 @@ static inline void tiva_phy_initialize(FAR struct tiva_ethmac_s *priv)
  tiva_configgpio(GPIO_EN0_LED2);

 #else /* if defined(CONFIG_TIVA_PHY_MII) || defined(CONFIG_TIVA_PHY_RMII) */
+  /* External PHY interrupt pin */
+
+  tiva_configgpio(GPIO_EN0_INTRN);
+
  /* Configure GPIO pins to support MII or RMII */
  /* MDC and MDIO are common to both modes */