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sysreset: socfpga: Use parent device for reading base address

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This driver is a child of the rstmgr driver, both of which share the
same devicetree node. As a result, passing the child's udevice pointer
to dev_read_addr_ptr results in a failure of reading the #address-cells
property. Use the parent udevice pointer instead.

Signed-off-by: Paweł Anikiel <pan@semihalf.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Paweł Anikiel 2022-06-17 12:47:22 +02:00 committed by Tien Fong Chee
parent 73d88cf971
commit 9ebca7095b
1 changed files with 1 additions and 1 deletions
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2
drivers/sysreset/sysreset_socfpga.c
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@ -40,7 +40,7 @@ static int socfpga_sysreset_probe(struct udevice *dev)
{ {
struct socfpga_sysreset_data *data = dev_get_priv(dev); struct socfpga_sysreset_data *data = dev_get_priv(dev);
data->rstmgr_base = dev_read_addr_ptr(dev); data->rstmgr_base = dev_read_addr_ptr(dev_get_parent(dev));
return 0; return 0;
} }