mtd: rawnand: timings: Avoid redefining tR_max and tCCS_min

These two values are already hardcoded in the default ONFI timing
structure, no need to redefine them here. Plus, we want to be able to
reference timing mode 0 easily and reliably, without extra
computation, so we get rid of the extra assignations.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Link: https://lore.kernel.org/linux-mtd/20200529111322.7184-17-miquel.raynal@bootlin.com

diff --git a/drivers/mtd/nand/raw/nand_timings.c b/drivers/mtd/nand/raw/nand_timings.c
index b089f2d..54c7a1a 100644 (file)
--- a/drivers/mtd/nand/raw/nand_timings.c
+++ b/drivers/mtd/nand/raw/nand_timings.c
@@ -369,9 +369,6 @@ int onfi_fill_data_interface(struct nand_chip *chip,
                /* microseconds -> picoseconds */
                timings->tPROG_max = 1000000ULL * ONFI_DYN_TIMING_MAX;
                timings->tBERS_max = 1000000ULL * ONFI_DYN_TIMING_MAX;
-
-               timings->tR_max = 200000000;
-               timings->tCCS_min = 500000;
        }
 
        return 0;