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authorBoris Brezillon <boris.brezillon@bootlin.com>2018-02-05 23:02:04 +0100
committerBoris Brezillon <boris.brezillon@bootlin.com>2018-02-16 10:09:34 +0100
commit93db446a424cee9387b532995e6b516667079555 (patch)
tree39c7900ae38d890fb971ea5fc6f194f7e66fa797 /drivers/mtd/nand/raw/nand_macronix.c
parent7b6afee7291802aa8c02aa918782033992caf641 (diff)
downloadlinux-93db446a424cee9387b532995e6b516667079555.tar.bz2
mtd: nand: move raw NAND related code to the raw/ subdir
As part of the process of sharing more code between different NAND based devices, we need to move all raw NAND related code to the raw/ subdirectory. Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Diffstat (limited to 'drivers/mtd/nand/raw/nand_macronix.c')
-rw-r--r--drivers/mtd/nand/raw/nand_macronix.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/mtd/nand/raw/nand_macronix.c b/drivers/mtd/nand/raw/nand_macronix.c
new file mode 100644
index 000000000000..d290ff2a6d2f
--- /dev/null
+++ b/drivers/mtd/nand/raw/nand_macronix.c
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2017 Free Electrons
+ * Copyright (C) 2017 NextThing Co
+ *
+ * Author: Boris Brezillon <boris.brezillon@free-electrons.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/mtd/rawnand.h>
+
+static int macronix_nand_init(struct nand_chip *chip)
+{
+ if (nand_is_slc(chip))
+ chip->bbt_options |= NAND_BBT_SCAN2NDPAGE;
+
+ return 0;
+}
+
+const struct nand_manufacturer_ops macronix_nand_manuf_ops = {
+ .init = macronix_nand_init,
+};