diff options
| author | Fabio Estevam <festevam@gmail.com> | 2019-02-07 13:50:54 +0300 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2019-03-21 18:44:53 +0300 |
| commit | f67ed1461eff527f1b84867708ae17d92e4d76d0 (patch) | |
| tree | 5a0291d8b947cef43c3582837dc8838e57937d0d /drivers/mtd/nand/raw/gpmi-nand | |
| parent | 981d1aa0697ce1393e00933f154d181e965703d0 (diff) | |
| download | linux-f67ed1461eff527f1b84867708ae17d92e4d76d0.tar.xz | |
mtd: rawnand: gpmi: Introduce GPMI_IS_MXS() macro
Introduce a GPMI_IS_MXS() macro to take into account the cases
when mx23 or mx28 are used, which helps readability.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/mtd/nand/raw/gpmi-nand')
| -rw-r--r-- | drivers/mtd/nand/raw/gpmi-nand/gpmi-lib.c | 6 | ||||
| -rw-r--r-- | drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.h | 1 |
3 files changed, 4 insertions, 5 deletions
diff --git a/drivers/mtd/nand/raw/gpmi-nand/gpmi-lib.c b/drivers/mtd/nand/raw/gpmi-nand/gpmi-lib.c index a4768df5083f..a8b26d2e793c 100644 --- a/drivers/mtd/nand/raw/gpmi-nand/gpmi-lib.c +++ b/drivers/mtd/nand/raw/gpmi-nand/gpmi-lib.c @@ -157,8 +157,7 @@ int gpmi_init(struct gpmi_nand_data *this) * Reset BCH here, too. We got failures otherwise :( * See later BCH reset for explanation of MX23 and MX28 handling */ - ret = gpmi_reset_block(r->bch_regs, - GPMI_IS_MX23(this) || GPMI_IS_MX28(this)); + ret = gpmi_reset_block(r->bch_regs, GPMI_IS_MXS(this)); if (ret) goto err_out; @@ -266,8 +265,7 @@ int bch_set_geometry(struct gpmi_nand_data *this) * chip, otherwise it will lock up. So we skip resetting BCH on the MX23. * and MX28. */ - ret = gpmi_reset_block(r->bch_regs, - GPMI_IS_MX23(this) || GPMI_IS_MX28(this)); + ret = gpmi_reset_block(r->bch_regs, GPMI_IS_MXS(this)); if (ret) goto err_out; diff --git a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c index ed405c9434fe..bcf5328cf239 100644 --- a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c +++ b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c @@ -171,7 +171,7 @@ static inline bool gpmi_check_ecc(struct gpmi_nand_data *this) struct bch_geometry *geo = &this->bch_geometry; /* Do the sanity check. */ - if (GPMI_IS_MX23(this) || GPMI_IS_MX28(this)) { + if (GPMI_IS_MXS(this)) { /* The mx23/mx28 only support the GF13. */ if (geo->gf_len == 14) return false; diff --git a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.h b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.h index d0b79bac2728..a804a4a5bd46 100644 --- a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.h +++ b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.h @@ -207,4 +207,5 @@ void gpmi_copy_bits(u8 *dst, size_t dst_bit_off, #define GPMI_IS_MX6(x) (GPMI_IS_MX6Q(x) || GPMI_IS_MX6SX(x) || \ GPMI_IS_MX7D(x)) +#define GPMI_IS_MXS(x) (GPMI_IS_MX23(x) || GPMI_IS_MX28(x)) #endif |