From 9ebca7095bdbb2843a37b1f36d7896a6cb21e4ab Mon Sep 17 00:00:00 2001 From: =?utf8?q?Pawe=C5=82=20Anikiel?= Date: Fri, 17 Jun 2022 12:47:22 +0200 Subject: [PATCH] sysreset: socfpga: Use parent device for reading base address MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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 Reviewed-by: Simon Glass --- drivers/sysreset/sysreset_socfpga.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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; } -- 2.39.5