[PATCH u-boot-dm + u-boot-spi v4 05/10] mtd: spi-nor: fill-in mtd->dev member

Marek Behún marek.behun at nic.cz
Wed May 26 14:08:21 CEST 2021


Fill in mtd->dev member with nor->dev.

This can be used by MTD OF partition parser.

Signed-off-by: Marek Behún <marek.behun at nic.cz>
Reviewed-by: Pali Rohár <pali at kernel.org>
Reviewed-by: Miquel Raynal <miquel.raynal at bootlin.com>
Tested-by: Patrice Chotard <patrice.chotard at foss.st.com>
Cc: Jagan Teki <jagan at amarulasolutions.com>
Cc: Priyanka Jain <priyanka.jain at nxp.com>
Cc: Simon Glass <sjg at chromium.org>
Cc: Heiko Schocher <hs at denx.de>
Cc: Jagan Teki <jagan at amarulasolutions.com>
Cc: Patrick Delaunay <patrick.delaunay at st.com>
---
 drivers/mtd/spi/sf_mtd.c       | 1 +
 drivers/mtd/spi/spi-nor-core.c | 1 +
 drivers/mtd/spi/spi-nor-tiny.c | 1 +
 3 files changed, 3 insertions(+)

diff --git a/drivers/mtd/spi/sf_mtd.c b/drivers/mtd/spi/sf_mtd.c
index 94854fbfc4..04de868080 100644
--- a/drivers/mtd/spi/sf_mtd.c
+++ b/drivers/mtd/spi/sf_mtd.c
@@ -125,6 +125,7 @@ int spi_flash_mtd_register(struct spi_flash *flash)
 
 	sf_mtd_info.size = flash->size;
 	sf_mtd_info.priv = flash;
+	sf_mtd_info.dev = flash->dev;
 
 	/* Only uniform flash devices for now */
 	sf_mtd_info.numeraseregions = 0;
diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c
index a6625535a7..6af9c675a4 100644
--- a/drivers/mtd/spi/spi-nor-core.c
+++ b/drivers/mtd/spi/spi-nor-core.c
@@ -2535,6 +2535,7 @@ int spi_nor_scan(struct spi_nor *nor)
 
 	if (!mtd->name)
 		mtd->name = info->name;
+	mtd->dev = nor->dev;
 	mtd->priv = nor;
 	mtd->type = MTD_NORFLASH;
 	mtd->writesize = 1;
diff --git a/drivers/mtd/spi/spi-nor-tiny.c b/drivers/mtd/spi/spi-nor-tiny.c
index 1d5861d55c..b0aa97d324 100644
--- a/drivers/mtd/spi/spi-nor-tiny.c
+++ b/drivers/mtd/spi/spi-nor-tiny.c
@@ -751,6 +751,7 @@ int spi_nor_scan(struct spi_nor *nor)
 		return ret;
 
 	mtd->name = "spi-flash";
+	mtd->dev = nor->dev;
 	mtd->priv = nor;
 	mtd->type = MTD_NORFLASH;
 	mtd->writesize = 1;
-- 
2.26.3



More information about the U-Boot mailing list