am335x_evm: enable networking in SPL

This patch adds support for networking in SPL on TI AM335x based
boards. Vendor Class Identifier used by SPL during BOOTP is
"AM335x U-Boot SPL".

Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>

diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index 263a5adb3534f60d03c8f8d27292da98a00eb08f..c5475421c0fcb2d31809c8a408b824f912a96ecd 100644 (file)
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -195,7 +195,7 @@
 #define CONFIG_SPL
 #define CONFIG_SPL_FRAMEWORK
 #define CONFIG_SPL_TEXT_BASE           0x402F0400
-#define CONFIG_SPL_MAX_SIZE            (46 * 1024)
+#define CONFIG_SPL_MAX_SIZE            (101 * 1024)
 #define CONFIG_SPL_STACK               CONFIG_SYS_INIT_SP_ADDR
 
 #define CONFIG_SPL_BSS_START_ADDR      0x80000000
@@ -215,6 +215,9 @@
 #define CONFIG_SPL_SERIAL_SUPPORT
 #define CONFIG_SPL_GPIO_SUPPORT
 #define CONFIG_SPL_YMODEM_SUPPORT
+#define CONFIG_SPL_NET_SUPPORT
+#define CONFIG_SPL_NET_VCI_STRING      "AM335x U-Boot SPL"
+#define CONFIG_SPL_ETH_SUPPORT
 #define CONFIG_SPL_LDSCRIPT            "$(CPUDIR)/omap-common/u-boot-spl.lds"
 
 /*