1 // SPDX-License-Identifier: GPL-2.0-or-later
2
3 #include "internals.h"
4
5 static int
sdtnqgama_choose_interface_config(struct nand_chip * chip,struct nand_interface_config * iface)6 sdtnqgama_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
sandisk_nand_init(struct nand_chip * chip)14 static 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
24 const struct nand_manufacturer_ops sandisk_nand_manuf_ops = {
25 .init = sandisk_nand_init,
26 };
27