diff options
| author | Boris Brezillon <boris.brezillon@free-electrons.com> | 2016-04-01 15:54:26 +0300 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@free-electrons.com> | 2016-05-06 00:51:57 +0300 |
| commit | f05f6a10fb2ef4aa7ebec75696a162f3110861a0 (patch) | |
| tree | e09b20546615056941f7ee7d5d4e9dd1b74599d6 /drivers/mtd/nand/gpmi-nand | |
| parent | 57a605b101bbdff6a388e8dcb4853db9ffe947f7 (diff) | |
| download | linux-f05f6a10fb2ef4aa7ebec75696a162f3110861a0.tar.xz | |
mtd: nand: gpmi: rely on generic DT parsing done in nand_scan_ident()
The core now takes care of parsing generic DT properties in
nand_scan_ident() when nand_set_flash_node() has been called.
Rely on this initialization instead of calling of_get_nand_xxx()
manually.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Han xu <han.xu@nxp.com>
Diffstat (limited to 'drivers/mtd/nand/gpmi-nand')
| -rw-r--r-- | drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c index c50523b085ef..798ed5961e8f 100644 --- a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c +++ b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c @@ -25,7 +25,6 @@ #include <linux/mtd/partitions.h> #include <linux/of.h> #include <linux/of_device.h> -#include <linux/of_mtd.h> #include "gpmi-nand.h" #include "bch-regs.h" @@ -1944,16 +1943,6 @@ static int gpmi_nand_init(struct gpmi_nand_data *this) /* Set up swap_block_mark, must be set before the gpmi_set_geometry() */ this->swap_block_mark = !GPMI_IS_MX23(this); - if (of_get_nand_on_flash_bbt(this->dev->of_node)) { - chip->bbt_options |= NAND_BBT_USE_FLASH | NAND_BBT_NO_OOB; - - if (of_property_read_bool(this->dev->of_node, - "fsl,no-blockmark-swap")) - this->swap_block_mark = false; - } - dev_dbg(this->dev, "Blockmark swapping %sabled\n", - this->swap_block_mark ? "en" : "dis"); - /* * Allocate a temporary DMA buffer for reading ID in the * nand_scan_ident(). @@ -1968,6 +1957,16 @@ static int gpmi_nand_init(struct gpmi_nand_data *this) if (ret) goto err_out; + if (chip->bbt_options & NAND_BBT_USE_FLASH) { + chip->bbt_options |= NAND_BBT_NO_OOB; + + if (of_property_read_bool(this->dev->of_node, + "fsl,no-blockmark-swap")) + this->swap_block_mark = false; + } + dev_dbg(this->dev, "Blockmark swapping %sabled\n", + this->swap_block_mark ? "en" : "dis"); + ret = gpmi_init_last(this); if (ret) goto err_out; |