From: Takahiro Kuwano <[email protected]> Add support for stacked/parallel mode by calling post_init_fixups() from core.
Signed-off-by: Takahiro Kuwano <[email protected]> --- drivers/mtd/spi/sf_internal.h | 3 +++ drivers/mtd/spi/spi-nor-core.c | 10 ++++++++++ 2 files changed, 13 insertions(+) diff --git a/drivers/mtd/spi/sf_internal.h b/drivers/mtd/spi/sf_internal.h index 8b1a48f045a..a9825a0b317 100644 --- a/drivers/mtd/spi/sf_internal.h +++ b/drivers/mtd/spi/sf_internal.h @@ -108,4 +108,7 @@ int clean_bar(struct spi_nor *nor); int sst_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf); +int spi_nor_stacked_post_init_fixups(struct spi_nor *nor); +int spi_nor_parallel_post_init_fixups(struct spi_nor *nor); + #endif /* _SF_INTERNAL_H_ */ diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c index acfbc0bb702..f9b6971e535 100644 --- a/drivers/mtd/spi/spi-nor-core.c +++ b/drivers/mtd/spi/spi-nor-core.c @@ -4363,6 +4363,16 @@ int spi_nor_scan(struct spi_nor *nor) if (ret) return ret; +#if CONFIG_IS_ENABLED(SPI_STACKED_PARALLEL) + ret = spi_nor_stacked_post_init_fixups(nor); + if (ret) + return ret; + + ret = spi_nor_parallel_post_init_fixups(nor); + if (ret) + return ret; +#endif + nor->rdsr_dummy = params.rdsr_dummy; nor->rdsr_addr_nbytes = params.rdsr_addr_nbytes; nor->name = info->name; -- 2.34.1
