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image: support board_fit_config_name_match

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Support reusing board_fit_config_name_match() to automatically
select a sensible default configuration for booting fitImages
using 'bootm'.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Sebastian Reichel 2021-01-04 20:48:04 +01:00 committed by Tom Rini
parent f14e6eec6c
commit d8ab0fe5b5
1 changed files with 13 additions and 6 deletions
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7
common/image-fit.c
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@ -1738,6 +1738,12 @@ int fit_conf_get_node(const void *fit, const char *conf_uname)
if (conf_uname == NULL) {
/* get configuration unit name from the default property */
debug("No configuration specified, trying default...\n");
if (!host_build() && IS_ENABLED(CONFIG_MULTI_DTB_FIT)) {
noffset = fit_find_config_node(fit);
if (noffset < 0)
return noffset;
conf_uname = fdt_get_name(fit, noffset, NULL);
} else {
conf_uname = (char *)fdt_getprop(fit, confs_noffset,
FIT_DEFAULT_PROP, &len);
if (conf_uname == NULL) {
@ -1745,6 +1751,7 @@ int fit_conf_get_node(const void *fit, const char *conf_uname)
len);
return len;
}
}
debug("Found default configuration: '%s'\n", conf_uname);
}