diff options
Diffstat (limited to 'drivers/mtd/nand/gpmi-nand/gpmi-lib.c')
| -rw-r--r-- | drivers/mtd/nand/gpmi-nand/gpmi-lib.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-lib.c b/drivers/mtd/nand/gpmi-nand/gpmi-lib.c index fa5200b8c895..5c55c717fe14 100644 --- a/drivers/mtd/nand/gpmi-nand/gpmi-lib.c +++ b/drivers/mtd/nand/gpmi-nand/gpmi-lib.c @@ -256,11 +256,12 @@ static unsigned int ns_to_cycles(unsigned int time, return max(k, min); } +#define DEF_MIN_PROP_DELAY 5 +#define DEF_MAX_PROP_DELAY 9 /* Apply timing to current hardware conditions. */ static int gpmi_nfc_compute_hardware_timing(struct gpmi_nand_data *this, struct gpmi_nfc_hardware_timing *hw) { - struct gpmi_nand_platform_data *pdata = this->pdata; struct timing_threshod *nfc = &timing_default_threshold; struct nand_chip *nand = &this->nand; struct nand_timing target = this->timing; @@ -277,8 +278,8 @@ static int gpmi_nfc_compute_hardware_timing(struct gpmi_nand_data *this, int ideal_sample_delay_in_ns; unsigned int sample_delay_factor; int tEYE; - unsigned int min_prop_delay_in_ns = pdata->min_prop_delay_in_ns; - unsigned int max_prop_delay_in_ns = pdata->max_prop_delay_in_ns; + unsigned int min_prop_delay_in_ns = DEF_MIN_PROP_DELAY; + unsigned int max_prop_delay_in_ns = DEF_MAX_PROP_DELAY; /* * If there are multiple chips, we need to relax the timings to allow |