diff options
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/nand/atmel/nand-controller.c | 10 | ||||
| -rw-r--r-- | drivers/mtd/nand/denali.c | 3 |
2 files changed, 7 insertions, 6 deletions
diff --git a/drivers/mtd/nand/atmel/nand-controller.c b/drivers/mtd/nand/atmel/nand-controller.c index 08abd180530a..f25eca79f4e5 100644 --- a/drivers/mtd/nand/atmel/nand-controller.c +++ b/drivers/mtd/nand/atmel/nand-controller.c @@ -247,6 +247,7 @@ struct atmel_hsmc_nand_controller { void __iomem *virt; dma_addr_t dma; } sram; + const struct atmel_hsmc_reg_layout *hsmc_layout; struct regmap *io; struct atmel_nfc_op op; struct completion complete; @@ -1442,12 +1443,12 @@ static int atmel_hsmc_nand_setup_data_interface(struct atmel_nand *nand, int csline, const struct nand_data_interface *conf) { - struct atmel_nand_controller *nc; + struct atmel_hsmc_nand_controller *nc; struct atmel_smc_cs_conf smcconf; struct atmel_nand_cs *cs; int ret; - nc = to_nand_controller(nand->base.controller); + nc = to_hsmc_nand_controller(nand->base.controller); ret = atmel_smc_nand_prepare_smcconf(nand, conf, &smcconf); if (ret) @@ -1462,7 +1463,8 @@ static int atmel_hsmc_nand_setup_data_interface(struct atmel_nand *nand, if (cs->rb.type == ATMEL_NAND_NATIVE_RB) cs->smcconf.timings |= ATMEL_HSMC_TIMINGS_RBNSEL(cs->rb.id); - atmel_hsmc_cs_conf_apply(nc->smc, cs->id, &cs->smcconf); + atmel_hsmc_cs_conf_apply(nc->base.smc, nc->hsmc_layout, cs->id, + &cs->smcconf); return 0; } @@ -2177,6 +2179,8 @@ atmel_hsmc_nand_controller_init(struct atmel_hsmc_nand_controller *nc) return -EINVAL; } + nc->hsmc_layout = atmel_hsmc_get_reg_layout(np); + nc->irq = of_irq_get(np, 0); of_node_put(np); if (nc->irq <= 0) { diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c index d723be352148..3087b0ba7b7f 100644 --- a/drivers/mtd/nand/denali.c +++ b/drivers/mtd/nand/denali.c @@ -980,9 +980,6 @@ static int denali_erase(struct mtd_info *mtd, int page) return irq_status & INTR__ERASE_COMP ? 0 : NAND_STATUS_FAIL; } -#define DIV_ROUND_DOWN_ULL(ll, d) \ - ({ unsigned long long _tmp = (ll); do_div(_tmp, d); _tmp; }) - static int denali_setup_data_interface(struct mtd_info *mtd, int chipnr, const struct nand_data_interface *conf) { |