Commit 7ce9ea7e authored by Teresa Remmet's avatar Teresa Remmet Committed by Brian Norris

mtd: nand: omap2: Add check for old elm binding

commit c9711ec5 ("mtd: nand: omap: Clean up device tree support")
removes the check for the old elm phandle binding.
Add it again to keep backward compatibility.

Fixes: commit c9711ec5 ("mtd: nand: omap: Clean up device tree support")
Signed-off-by: default avatarTeresa Remmet <t.remmet@phytec.de>
Signed-off-by: default avatarBrian Norris <computersforpeace@gmail.com>
parent becc7ae5
......@@ -1657,8 +1657,11 @@ static int omap_get_dt_info(struct device *dev, struct omap_nand_info *info)
/* detect availability of ELM module. Won't be present pre-OMAP4 */
info->elm_of_node = of_parse_phandle(child, "ti,elm-id", 0);
if (!info->elm_of_node) {
info->elm_of_node = of_parse_phandle(child, "elm_id", 0);
if (!info->elm_of_node)
dev_dbg(dev, "ti,elm-id not in DT\n");
}
/* select ecc-scheme for NAND */
if (of_property_read_string(child, "ti,nand-ecc-opt", &s)) {
......
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