[U-Boot] [PATCH 26/37] Blackfin: adi config: allow boards to tweak a little more
Mike Frysinger
vapier at gentoo.org
Sat Oct 2 22:05:47 CEST 2010
Let people easily override bootdelay and network settings.
Signed-off-by: Mike Frysinger <vapier at gentoo.org>
---
include/configs/bfin_adi_common.h | 22 ++++++++++++++--------
1 files changed, 14 insertions(+), 8 deletions(-)
diff --git a/include/configs/bfin_adi_common.h b/include/configs/bfin_adi_common.h
index 55b8b0b..22312f5 100644
--- a/include/configs/bfin_adi_common.h
+++ b/include/configs/bfin_adi_common.h
@@ -119,10 +119,12 @@
/*
* Env Settings
*/
-#if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_UART)
-# define CONFIG_BOOTDELAY -1
-#else
-# define CONFIG_BOOTDELAY 5
+#ifndef CONFIG_BOOTDELAY
+# if (CONFIG_BFIN_BOOT_MODE == BFIN_BOOT_UART)
+# define CONFIG_BOOTDELAY -1
+# else
+# define CONFIG_BOOTDELAY 5
+# endif
#endif
#ifndef CONFIG_BOOTCOMMAND
# define CONFIG_BOOTCOMMAND "run ramboot"
@@ -244,11 +246,15 @@
* Network Settings
*/
#ifdef CONFIG_CMD_NET
-# define CONFIG_IPADDR 192.168.0.15
# define CONFIG_NETMASK 255.255.255.0
-# define CONFIG_GATEWAYIP 192.168.0.1
-# define CONFIG_SERVERIP 192.168.0.2
-# define CONFIG_ROOTPATH /romfs
+# ifndef CONFIG_IPADDR
+# define CONFIG_IPADDR 192.168.0.15
+# define CONFIG_GATEWAYIP 192.168.0.1
+# define CONFIG_SERVERIP 192.168.0.2
+# endif
+# ifndef CONFIG_ROOTPATH
+# define CONFIG_ROOTPATH /romfs
+# endif
# ifdef CONFIG_CMD_DHCP
# ifndef CONFIG_SYS_AUTOLOAD
# define CONFIG_SYS_AUTOLOAD "no"
--
1.7.3.1
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