Make it possible to substitute the 'part list' command inside
'scan_dev_for_boot_part' with a custom board specific implementation.

For this the new define 'SCAN_DEV_FOR_BOOT_PARTS' is introduced.

Signed-off-by: Pascal Zimmermann <pzimmerm...@dh-electronics.com>
---
Cc: Tom Rini <tr...@konsulko.com>
Cc: Simon Glass <s...@chromium.org>
Cc: u-boot@lists.denx.de
Cc: Marek Vasut <ma...@denx.de>
Cc: u-b...@dh-electronics.com
---
 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 0a4e4b8ff85..df0dc8cfdee 100644
--- a/include/config_distro_bootcmd.h
+++ b/include/config_distro_bootcmd.h
@@ -194,6 +194,11 @@
 #define SCAN_DEV_FOR_EFI
 #endif
 
+#ifndef SCAN_DEV_FOR_BOOT_PARTS
+#define SCAN_DEV_FOR_BOOT_PARTS \
+       "part list ${devtype} ${devnum} -bootable devplist; "
+#endif
+
 #ifdef CONFIG_SATA
 #define BOOTENV_SHARED_SATA    BOOTENV_SHARED_BLKDEV(sata)
 #define BOOTENV_DEV_SATA       BOOTENV_DEV_BLKDEV
@@ -538,7 +543,7 @@
                "\0"                                                      \
        \
        "scan_dev_for_boot_part="                                         \
-               "part list ${devtype} ${devnum} -bootable devplist; "     \
+               SCAN_DEV_FOR_BOOT_PARTS                                   \
                "env exists devplist || setenv devplist 1; "              \
                "for distro_bootpart in ${devplist}; do "                 \
                        "if fstype ${devtype} "                           \
-- 
2.30.2

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