Enable Ethernet for Nomadik 8815 Evaluation Kit

This trivially enables Ethernet support in the debug board
by setting up the proper chip select.

Signed-off-by: Alessandro Rubini <rubini@unipv.it>
Acked-by: Andrea Gallo <andrea.gallo@stnwireless.com>

board/st/nmdk8815/nmdk8815.c

@@ -49,8 +49,11 @@ int board_init(void)
 	writel(0x00000000, NOMADIK_GPIO1_BASE + 0x28);
 	writel(readl(NOMADIK_SRC_BASE) | 0x8000, NOMADIK_SRC_BASE);
 
-	icache_enable();
+	/* Set up SMCS1 for Ethernet: sram-like, enabled, timing values */
+	writel(0x0000305b, REG_FSMC_BCR1);
+	writel(0x00033f33, REG_FSMC_BTR1);
 
+	icache_enable();
 	return 0;
 }
 

include/configs/nmdk8815.h

@@ -37,8 +37,11 @@
 
 /* commands */
 #include <config_cmd_default.h>
+
+#define CONFIG_CMD_NET
 #define CONFIG_CMD_PING
 #define CONFIG_CMD_DHCP
+#define CONFIG_CMD_NFS
 /* There is no NOR flash, so undefine these commands */
 #undef CONFIG_CMD_FLASH
 #undef CONFIG_CMD_IMLS