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| author | Christophe Kerello <christophe.kerello@foss.st.com> | 2023-03-30 11:16:21 +0200 |
|---|---|---|
| committer | Patrice Chotard <patrice.chotard@foss.st.com> | 2023-04-19 10:01:42 +0200 |
| commit | bb0352009822239044ac7f2eafcdff8c71d56ed2 (patch) | |
| tree | 45e4d44ab34c79686320ec7d5feda4915d024678 | |
| parent | fa998c8aea43171959ad3d5dbcac37ca2441e8f9 (diff) | |
| download | u-boot-bb0352009822239044ac7f2eafcdff8c71d56ed2.zip u-boot-bb0352009822239044ac7f2eafcdff8c71d56ed2.tar.gz u-boot-bb0352009822239044ac7f2eafcdff8c71d56ed2.tar.bz2 | |
mtd: rawnand: stm32_fmc2: remove unsupported EDO mode
Remove the EDO mode support from as the FMC2 controller does not
support the feature.
Signed-off-by: Christophe Kerello <christophe.kerello@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
| -rw-r--r-- | drivers/mtd/nand/raw/stm32_fmc2_nand.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mtd/nand/raw/stm32_fmc2_nand.c b/drivers/mtd/nand/raw/stm32_fmc2_nand.c index fb3279b..69dbb62 100644 --- a/drivers/mtd/nand/raw/stm32_fmc2_nand.c +++ b/drivers/mtd/nand/raw/stm32_fmc2_nand.c @@ -735,6 +735,9 @@ static int stm32_fmc2_nfc_setup_interface(struct mtd_info *mtd, int chipnr, if (IS_ERR(sdrt)) return PTR_ERR(sdrt); + if (sdrt->tRC_min < 30000) + return -EOPNOTSUPP; + if (chipnr == NAND_DATA_IFACE_CHECK_ONLY) return 0; |