diff options
| author | Paweł Anikiel <pan@semihalf.com> | 2022-06-17 12:47:22 +0200 |
|---|---|---|
| committer | Tien Fong Chee <tien.fong.chee@intel.com> | 2022-07-01 14:57:14 +0800 |
| commit | 9ebca7095bdbb2843a37b1f36d7896a6cb21e4ab (patch) | |
| tree | 84b92495db0a558b1e393f76591e4c462cd2a46a /drivers/sysreset | |
| parent | 73d88cf9719e505eedb389d117704f806e4747d1 (diff) | |
sysreset: socfpga: Use parent device for reading base address
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>
Diffstat (limited to 'drivers/sysreset')
| -rw-r--r-- | drivers/sysreset/sysreset_socfpga.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/sysreset/sysreset_socfpga.c b/drivers/sysreset/sysreset_socfpga.c index e38296ac3f..9b62dd5eab 100644 --- a/drivers/sysreset/sysreset_socfpga.c +++ b/drivers/sysreset/sysreset_socfpga.c @@ -40,7 +40,7 @@ static int socfpga_sysreset_probe(struct udevice *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; } |