Commit 440b6d50 authored by Vignesh Raghavendra's avatar Vignesh Raghavendra Committed by Miquel Raynal

mtd: spi-nor: Fix selection of 4-byte addressing opcodes on Spansion

mtd->size is still unassigned when running spansion_post_sfdp_fixups()
hook, therefore use nor->params.size to determine the size of flash device.

This makes sure that 4-byte addressing opcodes are used on Spansion
flashes that are larger than 16MiB and don't have SFDP 4BAIT table
populated.

Fixes: 92094ebc ("mtd: spi-nor: Add spansion_post_sfdp_fixups()")
Signed-off-by: default avatarVignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: default avatarTudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
parent b3a987b0
...@@ -4769,9 +4769,7 @@ static void spi_nor_info_init_params(struct spi_nor *nor) ...@@ -4769,9 +4769,7 @@ static void spi_nor_info_init_params(struct spi_nor *nor)
static void spansion_post_sfdp_fixups(struct spi_nor *nor) static void spansion_post_sfdp_fixups(struct spi_nor *nor)
{ {
struct mtd_info *mtd = &nor->mtd; if (nor->params.size <= SZ_16M)
if (mtd->size <= SZ_16M)
return; return;
nor->flags |= SNOR_F_4B_OPCODES; nor->flags |= SNOR_F_4B_OPCODES;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment