1// SPDX-License-Identifier: GPL-2.0-or-later
 2
 3#include "internals.h"
 4
 5static int
 6sdtnqgama_choose_interface_config(struct nand_chip *chip,
 7				  struct nand_interface_config *iface)
 8{
 9	onfi_fill_interface_config(chip, iface, NAND_SDR_IFACE, 0);
10
11	return nand_choose_best_sdr_timings(chip, iface, NULL);
12}
13
14static int sandisk_nand_init(struct nand_chip *chip)
15{
16	if (!strncmp("SDTNQGAMA", chip->parameters.model,
17		     sizeof("SDTNQGAMA") - 1))
18		chip->ops.choose_interface_config =
19			&sdtnqgama_choose_interface_config;
20
21	return 0;
22}
23
24const struct nand_manufacturer_ops sandisk_nand_manuf_ops = {
25	.init = sandisk_nand_init,
26};