diff options
| -rw-r--r-- | drivers/mtd/nand/raw/stm32_fmc2_nand.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/mtd/nand/raw/stm32_fmc2_nand.c b/drivers/mtd/nand/raw/stm32_fmc2_nand.c index edbf8526d89c..30083e52b2fc 100644 --- a/drivers/mtd/nand/raw/stm32_fmc2_nand.c +++ b/drivers/mtd/nand/raw/stm32_fmc2_nand.c @@ -37,8 +37,7 @@ /* Max ECC buffer length */ #define FMC2_MAX_ECC_BUF_LEN (FMC2_BCHDSRS_LEN * FMC2_MAX_SG) -#define FMC2_TIMEOUT_US 1000 -#define FMC2_TIMEOUT_MS 1000 +#define FMC2_TIMEOUT_MS 5000 /* Timings */ #define FMC2_THIZ 1 @@ -526,8 +525,8 @@ static int stm32_fmc2_ham_calculate(struct nand_chip *chip, const u8 *data, int ret; ret = readl_relaxed_poll_timeout(fmc2->io_base + FMC2_SR, - sr, sr & FMC2_SR_NWRF, 10, - FMC2_TIMEOUT_MS); + sr, sr & FMC2_SR_NWRF, 1, + 1000 * FMC2_TIMEOUT_MS); if (ret) { dev_err(fmc2->dev, "ham timeout\n"); return ret; @@ -1315,7 +1314,7 @@ static int stm32_fmc2_waitrdy(struct nand_chip *chip, unsigned long timeout_ms) /* Check if there is no pending requests to the NAND flash */ if (readl_relaxed_poll_timeout_atomic(fmc2->io_base + FMC2_SR, sr, sr & FMC2_SR_NWRF, 1, - FMC2_TIMEOUT_US)) + 1000 * FMC2_TIMEOUT_MS)) dev_warn(fmc2->dev, "Waitrdy timeout\n"); /* Wait tWB before R/B# signal is low */ |