spl_fit.c: enable loading compressed u-boot from fit image

Allow reading compressed content from fit image, even if
CONFIG_SPL_OS_BOOT is not set.

This allow booting compressed 2nd stage u-boot from fit image.

Additionally, do not print warning message if compression node is not
found, since it simply implies the content is uncompressed.

Signed-off-by: Klaus H. Sorensen <khso@prevas.dk>
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
This commit is contained in:
Klaus H. Sorensen 2019-12-11 11:03:33 +00:00 committed by Tom Rini
parent 43d28855d8
commit 602ce1d106

View File

@ -259,11 +259,9 @@ static int spl_load_fit_image(struct spl_load_info *info, ulong sector,
debug("%s ", genimg_get_type_name(type));
}
if (IS_ENABLED(CONFIG_SPL_OS_BOOT) && IS_ENABLED(CONFIG_SPL_GZIP)) {
if (fit_image_get_comp(fit, node, &image_comp))
puts("Cannot get image compression format.\n");
else
debug("%s ", genimg_get_comp_name(image_comp));
if (IS_ENABLED(CONFIG_SPL_GZIP)) {
fit_image_get_comp(fit, node, &image_comp);
debug("%s ", genimg_get_comp_name(image_comp));
}
if (fit_image_get_load(fit, node, &load_addr))