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mtd: cfi_mtd: populate mtd->dev with flash_info->dev

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Populate mtd->dev with flash_info->dev which allows to get
full mtd information using the "mtd list" command.
Before, "mtd list" command returns :

List of MTD devices:
* nor0
  - type: NOR flash
  - block size: 0x40000 bytes
  - min I/O: 0x1 bytes
  - 0x000000000000-0x000004000000 : "nor0"

After this patch we get for example:

List of MTD devices:
* nor0
  - device: flash@0
  - parent: spi@40430000
  - driver: cfi_flash
  - path: /soc/spi@40430000/flash@0
  - type: NOR flash
  - block size: 0x40000 bytes
  - min I/O: 0x1 bytes
  - 0x000000000000-0x000004000000 : "nor0"

Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Patrice Chotard 2021-12-03 10:27:44 +01:00 • committed by Stefan Roese
parent df887a045a
commit 016e82d322
1 changed files with 3 additions and 0 deletions
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3
drivers/mtd/cfi_mtd.c
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@ -221,6 +221,9 @@ int cfi_mtd_init(void)
continue;
sprintf(cfi_mtd_names[i], "nor%d", i);
#ifdef CONFIG_CFI_FLASH
mtd->dev = fi->dev;
#endif
mtd->name = cfi_mtd_names[i];
mtd->type = MTD_NORFLASH;
mtd->flags = MTD_CAP_NORFLASH;