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dm: core: Update ofnode to read binman-style flash entry

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At present ofnode_read_fmap_entry() reads a flash map entry in a format
which is not supported by binman. To allow use to use binman-format
descriptions, update this function.

Also add a simple test.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2018-10-01 12:22:08 -06:00
parent cdb6aa0afb
commit e6c5c94a79
7 changed files with 103 additions and 45 deletions
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16
test/dm/ofnode.c
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@@ -2,6 +2,7 @@
#include <common.h>
#include <dm.h>
#include <dm/of_extra.h>
#include <dm/test.h>
#include <test/ut.h>
@@ -42,3 +43,18 @@ static int dm_test_ofnode_by_prop_value(struct unit_test_state *uts)
return 0;
}
DM_TEST(dm_test_ofnode_by_prop_value, DM_TESTF_SCAN_FDT);
static int dm_test_ofnode_fmap(struct unit_test_state *uts)
{
struct fmap_entry entry;
ofnode node;
node = ofnode_path("/cros-ec/flash");
ut_assert(ofnode_valid(node));
ut_assertok(ofnode_read_fmap_entry(node, &entry));
ut_asserteq(0x08000000, entry.offset);
ut_asserteq(0x20000, entry.length);
return 0;
}
DM_TEST(dm_test_ofnode_fmap, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);