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path: root/drivers/mtd/nand/raw/mxc_nand.c
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Diffstat (limited to 'drivers/mtd/nand/raw/mxc_nand.c')
-rw-r--r--drivers/mtd/nand/raw/mxc_nand.c16
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/mtd/nand/raw/mxc_nand.c b/drivers/mtd/nand/raw/mxc_nand.c
index 88bd3f6a499c..59554c187e01 100644
--- a/drivers/mtd/nand/raw/mxc_nand.c
+++ b/drivers/mtd/nand/raw/mxc_nand.c
@@ -1738,8 +1738,17 @@ static int mxcnd_attach_chip(struct nand_chip *chip)
return 0;
}
+static int mxcnd_setup_data_interface(struct nand_chip *chip, int chipnr,
+ const struct nand_data_interface *conf)
+{
+ struct mxc_nand_host *host = nand_get_controller_data(chip);
+
+ return host->devtype_data->setup_data_interface(chip, chipnr, conf);
+}
+
static const struct nand_controller_ops mxcnd_controller_ops = {
.attach_chip = mxcnd_attach_chip,
+ .setup_data_interface = mxcnd_setup_data_interface,
};
static int mxcnd_probe(struct platform_device *pdev)
@@ -1800,7 +1809,8 @@ static int mxcnd_probe(struct platform_device *pdev)
if (err < 0)
return err;
- this->setup_data_interface = host->devtype_data->setup_data_interface;
+ if (!host->devtype_data->setup_data_interface)
+ this->options |= NAND_KEEP_TIMINGS;
if (host->devtype_data->needs_ip) {
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
@@ -1828,7 +1838,7 @@ static int mxcnd_probe(struct platform_device *pdev)
this->ecc.bytes = host->devtype_data->eccbytes;
host->eccsize = host->devtype_data->eccsize;
- this->select_chip = host->devtype_data->select_chip;
+ this->legacy.select_chip = host->devtype_data->select_chip;
this->ecc.size = 512;
mtd_set_ooblayout(mtd, host->devtype_data->ooblayout);
@@ -1881,7 +1891,7 @@ static int mxcnd_probe(struct platform_device *pdev)
}
/* Scan the NAND device */
- this->dummy_controller.ops = &mxcnd_controller_ops;
+ this->legacy.dummy_controller.ops = &mxcnd_controller_ops;
err = nand_scan(this, is_imx25_nfc(host) ? 4 : 1);
if (err)
goto escan;