spl: nand: initialize writesize for am335x

yegorich · trini · commit 9b45d574af1b · 2025-09-25T18:54:07.000-06:00
Initialize mtd-&gt;writesize in nand_init() as otherwise
nand_page_size() returns 0 and this affects NAND read
operations.

Signed-off-by: Yegor Yefremov &lt;yegorslists@googlemail.com&gt;
diff --git a/drivers/mtd/nand/raw/am335x_spl_bch.c b/drivers/mtd/nand/raw/am335x_spl_bch.c
@@ -212,6 +212,8 @@ void nand_init(void)
 	if (nand_chip.select_chip)
 		nand_chip.select_chip(mtd, 0);
 
+	mtd->writesize = CONFIG_SYS_NAND_PAGE_SIZE;
+
 	/* NAND chip may require reset after power-on */
 	nand_command(0, 0, 0, NAND_CMD_RESET);
 }

Original file line number	Diff line number	Diff line change
`@@ -212,6 +212,8 @@ void nand_init(void)`
`212`	`212`	`if (nand_chip.select_chip)`
`213`	`213`	`nand_chip.select_chip(mtd, 0);`
`214`	`214`
	`215`	`+ mtd->writesize = CONFIG_SYS_NAND_PAGE_SIZE;`
	`216`	`+`
`215`	`217`	`/* NAND chip may require reset after power-on */`
`216`	`218`	`nand_command(0, 0, 0, NAND_CMD_RESET);`
`217`	`219`	`}`