diff mbox series

[v6,25/30] mtd: rawnand: toshiba: Implement ->choose_interface() for TC58TEG5DCLTA00

Message ID 20200528231612.8958-26-miquel.raynal@bootlin.com
State Changes Requested
Delegated to: Miquel Raynal
Headers show
Series Allow vendor drivers to propose their own timings | expand

Commit Message

Miquel Raynal May 28, 2020, 11:16 p.m. UTC 
Implement this hook for the tc58teg5dclta00 NAND chip and stop setting
->default_timing_mode.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
---
 drivers/mtd/nand/raw/nand_toshiba.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/mtd/nand/raw/nand_toshiba.c b/drivers/mtd/nand/raw/nand_toshiba.c
index 2712f4e95798..38f25178c39c 100644
--- a/drivers/mtd/nand/raw/nand_toshiba.c
+++ b/drivers/mtd/nand/raw/nand_toshiba.c
@@ -194,11 +194,19 @@  static void toshiba_nand_decode_id(struct nand_chip *chip)
 	}
 }
 
+static int tc58teg5dclta00_choose_interface(struct nand_chip *chip,
+					    struct nand_interface_config *iface)
+{
+	onfi_fill_interface_config(chip, iface, NAND_SDR_IFACE, 5);
+
+	return nand_choose_best_sdr_timings(chip, iface, NULL);
+}
+
 static int tc58teg5dclta00_init(struct nand_chip *chip)
 {
 	struct mtd_info *mtd = nand_to_mtd(chip);
 
-	chip->onfi_timing_mode_default = 5;
+	chip->ops.choose_interface = &tc58teg5dclta00_choose_interface;
 	chip->options |= NAND_NEED_SCRAMBLING;
 	mtd_set_pairing_scheme(mtd, &dist3_pairing_scheme);