Commit 4c5bf4b5 authored by Chuanhong Guo's avatar Chuanhong Guo Committed by Miquel Raynal
Browse files

mtd: nand: mtk-ecc: also parse nand-ecc-engine if available 



The recently added ECC engine support introduced a generic property
named nand-ecc-engine for ecc engine phandle. This patch adds support
for this new property.

Signed-off-by: default avatarChuanhong Guo <gch981213@gmail.com>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20220424032527.673605-4-gch981213@gmail.com
parent 4fd62f15

drivers/mtd/nand/ecc-mtk.c

+4 −1
Original line number Diff line number Diff line
@@ -278,6 +278,9 @@ struct mtk_ecc *of_mtk_ecc_get(struct device_node *of_node) 
	struct mtk_ecc *ecc = NULL;

	struct device_node *np;



	np = of_parse_phandle(of_node, "nand-ecc-engine", 0);

	/* for backward compatibility */

	if (!np)

		np = of_parse_phandle(of_node, "ecc-engine", 0);

	if (np) {

		ecc = mtk_ecc_get(np);