+#if defined(CONFIG_DK1C20) || defined(CONFIG_DK1S10)
+/* buggy schematic: LEDa -> yellow, LEDb --> green */
+#define RPC_DEFAULT ( RPC_SPEED | RPC_DPLX | RPC_ANEG \
+ | (RPC_LED_TX_RX << RPC_LSXA_SHFT) \
+ | (RPC_LED_100_10 << RPC_LSXB_SHFT) )
+#elif defined(CONFIG_ADNPESC1)
+/* SSV ADNP/ESC1 has only one LED: LEDa -> Rx/Tx indicator */
+#define RPC_DEFAULT ( RPC_SPEED | RPC_DPLX | RPC_ANEG \
+ | (RPC_LED_TX_RX << RPC_LSXA_SHFT) \
+ | (RPC_LED_100_10 << RPC_LSXB_SHFT) )
+#else
+/* SMSC reference design: LEDa --> green, LEDb --> yellow */
+#define RPC_DEFAULT ( RPC_SPEED | RPC_DPLX | RPC_ANEG \
+ | (RPC_LED_100_10 << RPC_LSXA_SHFT) \
+ | (RPC_LED_TX_RX << RPC_LSXB_SHFT) )
+#endif