[U-Boot] [PATCH] nios2: move command line configuration to Kconfig

[Thomas Chou]

This patch moves command line configuration from board header
file to board defconfig in the way of Kconfig. The change passed
savedefconfig.

This fixes warnings such as : "CONFIG_SYS_HUSH_PARSER" redefined,
when "Use hush shell" is selected with menuconfig, etc.

Signed-off-by: Thomas Chou <thomas at wytron.com.tw>
---
 configs/nios2-generic_defconfig | 3 +++
 include/configs/nios2-generic.h | 9 +--------
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/configs/nios2-generic_defconfig b/configs/nios2-generic_defconfig
index 573a084..5f93394 100644
--- a/configs/nios2-generic_defconfig
+++ b/configs/nios2-generic_defconfig
@@ -1,9 +1,12 @@
 CONFIG_NIOS2=y
 CONFIG_TARGET_NIOS2_GENERIC=y
+CONFIG_HUSH_PARSER=y
 # CONFIG_CMD_BOOTD is not set
 # CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_XIMG is not set
 # CONFIG_CMD_FPGA is not set
 # CONFIG_CMD_ITEST is not set
 # CONFIG_CMD_SETEXPR is not set
+CONFIG_CMD_DHCP=y
 # CONFIG_CMD_NFS is not set
+CONFIG_CMD_PING=y
diff --git a/include/configs/nios2-generic.h b/include/configs/nios2-generic.h
index 945cbd4..5bb7768 100644
--- a/include/configs/nios2-generic.h
+++ b/include/configs/nios2-generic.h
@@ -73,13 +73,8 @@
 #define CONFIG_BOOTP_HOSTNAME
 
 /*
- * Command line configuration.
+ * FDT options
  */
-#ifdef CONFIG_CMD_NET
-# define CONFIG_CMD_DHCP
-# define CONFIG_CMD_PING
-#endif
-
 #define CONFIG_OF_LIBFDT
 #define CONFIG_OF_BOARD_SETUP
 #define CONFIG_LMB
@@ -130,6 +125,4 @@
 #define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_INIT_SP - 0x20000)
 #define CONFIG_CMDLINE_EDITING
 
-#define CONFIG_SYS_HUSH_PARSER
-
 #endif /* __CONFIG_H */
-- 
2.1.4