arm: bcmcygnus: Enable Ethernet support
authorJiandong Zheng <jdzheng@broadcom.com>
Wed, 15 Jul 2015 23:28:14 +0000 (16:28 -0700)
committerLothar Waßmann <LW@KARO-electronics.de>
Thu, 10 Sep 2015 06:24:11 +0000 (08:24 +0200)
Enable BCM SF2 ethernet and PHY for BCM Cygnus SoC

Signed-off-by: Jiandong Zheng <jdzheng@broadcom.com>
Signed-off-by: Steve Rae <srae@broadcom.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
arch/arm/include/asm/arch-bcmcygnus/configs.h
board/broadcom/bcm_ep/board.c

index 5354637..3c07160 100644 (file)
 #define CONFIG_CONS_INDEX              3
 #define CONFIG_SYS_NS16550_COM3                0x18023000
 
+/* Ethernet */
+#define CONFIG_BCM_SF2_ETH
+#define CONFIG_BCM_SF2_ETH_GMAC
+
+#define CONFIG_PHYLIB
+#define CONFIG_PHY_BROADCOM
+#define CONFIG_PHY_RESET_DELAY 10000 /* PHY reset delay in us*/
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_MII
+
 #endif /* __ARCH_CONFIGS_H */
index eaad0b3..c28b203 100644 (file)
@@ -7,6 +7,7 @@
 #include <common.h>
 #include <asm/io.h>
 #include <config.h>
+#include <netdev.h>
 #include <asm/system.h>
 #include <asm/iproc-common/armpll.h>
 
@@ -67,3 +68,13 @@ void smp_waitloop(unsigned previous_address)
 {
 }
 #endif
+
+#ifdef CONFIG_BCM_SF2_ETH
+int board_eth_init(bd_t *bis)
+{
+       int rc = -1;
+       printf("Registering BCM sf2 eth\n");
+       rc = bcm_sf2_eth_register(bis, 0);
+       return rc;
+}
+#endif