diff options
| author | Pali Rohár <pali@kernel.org> | 2022-05-02 18:28:08 +0200 |
|---|---|---|
| committer | Peng Fan <peng.fan@nxp.com> | 2022-06-20 09:18:26 +0800 |
| commit | 26153d0b054874c8ed2f5ef98231e4397175f8bd (patch) | |
| tree | 0e81b4e927c52b4d9372f8f80f4ab8e49f49d151 /drivers/mtd/nand | |
| parent | 6b6c377feb4805f56bfd8de42143b75fc4a186af (diff) | |
| download | u-boot-26153d0b054874c8ed2f5ef98231e4397175f8bd.zip u-boot-26153d0b054874c8ed2f5ef98231e4397175f8bd.tar.gz u-boot-26153d0b054874c8ed2f5ef98231e4397175f8bd.tar.bz2 | |
mtd: rawnand: fsl_elbc: Fix DM support in DTS code path
For proper DM support it is required to fill also mtd->dev member.
Otherwise DM would not see nand device at all.
Signed-off-by: Pali Rohár <pali@kernel.org>
Diffstat (limited to 'drivers/mtd/nand')
| -rw-r--r-- | drivers/mtd/nand/raw/fsl_elbc_nand.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/mtd/nand/raw/fsl_elbc_nand.c b/drivers/mtd/nand/raw/fsl_elbc_nand.c index e734139..b0e3eb6 100644 --- a/drivers/mtd/nand/raw/fsl_elbc_nand.c +++ b/drivers/mtd/nand/raw/fsl_elbc_nand.c @@ -668,7 +668,7 @@ static void fsl_elbc_ctrl_init(void) elbc_ctrl->addr = NULL; } -static int fsl_elbc_chip_init(int devnum, u8 *addr, ofnode flash_node) +static int fsl_elbc_chip_init(int devnum, u8 *addr, struct udevice *dev) { struct mtd_info *mtd; struct nand_chip *nand; @@ -716,7 +716,8 @@ static int fsl_elbc_chip_init(int devnum, u8 *addr, ofnode flash_node) elbc_ctrl->chips[priv->bank] = priv; /* fill in nand_chip structure */ - nand->flash_node = flash_node; + mtd->dev = dev; + nand->flash_node = dev ? dev_ofnode(dev) : ofnode_null(); /* set up function call table */ nand->read_byte = fsl_elbc_read_byte; @@ -827,14 +828,14 @@ void board_nand_init(void) int i; for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++) - fsl_elbc_chip_init(i, (u8 *)base_address[i], ofnode_null()); + fsl_elbc_chip_init(i, (u8 *)base_address[i], NULL); } #else static int fsl_elbc_nand_probe(struct udevice *dev) { - return fsl_elbc_chip_init(0, (void *)dev_read_addr(dev), dev_ofnode(dev)); + return fsl_elbc_chip_init(0, (void *)dev_read_addr(dev), dev); } static const struct udevice_id fsl_elbc_nand_dt_ids[] = { |