1 files changed, 59 insertions, 0 deletions
diff --git a/include/configs/colibri_vf_sdboot.h b/include/configs/colibri_vf_sdboot.h
new file mode 100644
index 0000000000..b0e7e5c25c
--- /dev/null
+++ b/include/configs/colibri_vf_sdboot.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2013 Toradex, Inc.
+ *
+ * Configuration settings for the Colibri VF50 module booting from SD card.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/*
+ * Use this configuration for an u-boot which stores its environment in SD/MMC
+ * Useful if SD/MMC is selected as the boot device, so also the environment is taken from there
+ *
+ * Use colibri_vf61.h for everything which is not specific to using SD/MMC as the boot device!!
+ */
+
+#ifndef __CONFIG_SDBOOT_H
+#define __CONFIG_SDBOOT_H
+
+#include "colibri_vf.h"
+
+#undef DEFAULT_BOOTCOMMAND
+#undef CONFIG_BOOTCOMMAND
+
+#define DEFAULT_BOOTCOMMAND \
+	"run sdboot; run nfsboot"
+#define CONFIG_BOOTCOMMAND	DEFAULT_BOOTCOMMAND
+
+
+#ifdef CONFIG_ENV_IS_NOWHERE
+#undef CONFIG_ENV_IS_NOWHERE
+#endif
+#ifdef CONFIG_ENV_IS_IN_NAND
+#undef CONFIG_ENV_IS_IN_NAND
+#undef CONFIG_ENV_OFFSET
+#undef CONFIG_ENV_RANGE
+#endif
+
+/* Environment stored in SD/MMC */
+#define CONFIG_ENV_IS_IN_MMC 1
+
+#if defined(CONFIG_ENV_IS_IN_MMC)
+#define CONFIG_SYS_MMC_ENV_DEV 0 /* use MMC0, slot on eval board and Iris */
+#define CONFIG_ENV_OFFSET (512 * 1024)
+#endif
+
+#endif /* __CONFIG_SDBOOT_H */