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mtd: hyperbus: hbmc-am654: Fix direct mapping setup flash access

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Setting up of direct mapping should be done with flash node's IO
address space and not with controller's IO region.

Fixes: b6fe8bc67d ("mtd: hyperbus: move direct mapping setup to AM654 HBMC driver")
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Link: https://lore.kernel.org/r/20200924081214.16934-3-vigneshr@ti.com
This commit is contained in:
Vignesh Raghavendra 2020-09-24 13:42:12 +05:30
parent 714fb2fbe7
commit aca31ce968
1 changed files with 2 additions and 2 deletions
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4
drivers/mtd/hyperbus/hbmc-am654.c
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@ -70,7 +70,8 @@ static int am654_hbmc_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, priv);
ret = of_address_to_resource(np, 0, &res);
priv->hbdev.np = of_get_next_child(np, NULL);
ret = of_address_to_resource(priv->hbdev.np, 0, &res);
if (ret)
return ret;
@ -103,7 +104,6 @@ static int am654_hbmc_probe(struct platform_device *pdev)
priv->ctlr.dev = dev;
priv->ctlr.ops = &am654_hbmc_ops;
priv->hbdev.ctlr = &priv->ctlr;
priv->hbdev.np = of_get_next_child(dev->of_node, NULL);
ret = hyperbus_register_device(&priv->hbdev);
if (ret) {
dev_err(dev, "failed to register controller\n");