Set the SF page size, erase block size and total size as an environment variable after "sf probe". This lets us discern boards with multiple distinct SPI flash options and also e.g. set mtdparts accordingly.
Signed-off-by: Marek Vasut <[email protected]> Cc: Jagan Teki <[email protected]> Cc: Vignesh R <[email protected]> --- drivers/mtd/spi/spi-nor-core.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c index d5d905fa5a1..448653b9931 100644 --- a/drivers/mtd/spi/spi-nor-core.c +++ b/drivers/mtd/spi/spi-nor-core.c @@ -15,6 +15,7 @@ #include <dm.h> #include <dm/device_compat.h> #include <dm/devres.h> +#include <env.h> #include <linux/bitops.h> #include <linux/err.h> #include <linux/errno.h> @@ -3829,8 +3830,11 @@ int spi_nor_scan(struct spi_nor *nor) #ifndef CONFIG_SPL_BUILD printf("SF: Detected %s with page size ", nor->name); print_size(nor->page_size, ", erase size "); + env_set_hex("sf_pagesize", nor->page_size); print_size(nor->erase_size, ", total "); + env_set_hex("sf_erasesize", nor->erase_size); print_size(nor->size, ""); + env_set_hex("sf_size", nor->size); puts("\n"); #endif -- 2.33.0
