[U-Boot] [RFC PATCH 3/7] Add BOOTENV_INIT_COMMAND for commands that may be needed to run before bootcmd, such as setting the fdt file variables for platfroms that detect on boot.

[Vagrant Cascadian]

Signed-off-by: Vagrant Cascadian <vagrant at debian.org>
---

 include/config_distro_bootcmd.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/include/config_distro_bootcmd.h b/include/config_distro_bootcmd.h
index a93354a..515a2f9 100644
--- a/include/config_distro_bootcmd.h
+++ b/include/config_distro_bootcmd.h
@@ -156,6 +156,10 @@
 #define BOOTENV_BOOT_PARTITIONS "1"
 #endif
 
+#ifndef BOOTENV_INIT_COMMAND
+#define BOOTENV_INIT_COMMAND
+#endif
+
 #define BOOTENV_DEV(devtypeu, devtypel, instance) \
 	BOOTENV_DEV_##devtypeu(devtypeu, devtypel, instance)
 #define BOOTENV \
@@ -209,7 +213,8 @@
 	\
 	BOOT_TARGET_DEVICES(BOOTENV_DEV)                                  \
 	\
-	"bootcmd=" BOOTENV_SET_USB_NEED_INIT BOOTENV_SET_SCSI_NEED_INIT   \
+	"bootcmd=" BOOTENV_INIT_COMMAND                                   \
+		BOOTENV_SET_USB_NEED_INIT BOOTENV_SET_SCSI_NEED_INIT      \
 		"for target in ${boot_targets}; do "                      \
 			"run bootcmd_${target}; "                         \
 		"done\0"
-- 
2.1.0