From: Christophe Kerello Date: Tue, 28 Mar 2023 15:58:19 +0000 (+0200) Subject: mtd: rawnand: stm32_fmc2: use timings.mode instead of checking tRC_min X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ddbb664b6ab8de7dffa388ae0c88cd18616494e5;p=linux.git mtd: rawnand: stm32_fmc2: use timings.mode instead of checking tRC_min Use timings.mode value instead of checking tRC_min timing for EDO mode support. Signed-off-by: Christophe Kerello Fixes: 2cd457f328c1 ("mtd: rawnand: stm32_fmc2: add STM32 FMC2 NAND flash controller driver") Cc: stable@vger.kernel.org #v5.10+ Reviewed-by: Tudor Ambarus Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20230328155819.225521-3-christophe.kerello@foss.st.com --- diff --git a/drivers/mtd/nand/raw/stm32_fmc2_nand.c b/drivers/mtd/nand/raw/stm32_fmc2_nand.c index 3abb63d00a0bb..9e74bcd90aaa2 100644 --- a/drivers/mtd/nand/raw/stm32_fmc2_nand.c +++ b/drivers/mtd/nand/raw/stm32_fmc2_nand.c @@ -1531,7 +1531,7 @@ static int stm32_fmc2_nfc_setup_interface(struct nand_chip *chip, int chipnr, if (IS_ERR(sdrt)) return PTR_ERR(sdrt); - if (sdrt->tRC_min < 30000) + if (conf->timings.mode > 3) return -EOPNOTSUPP; if (chipnr == NAND_DATA_IFACE_CHECK_ONLY)