On 5/23/19 8:43 PM, Simon Goldschmidt wrote: > commit 1b898ff ("gpio: dwapb_gpio: convert to livetree") introduced > a bug in that dev->node of the gpio chip was accidentally set to the > of_node of its bank subnode. > > What it meant to do was assign subdev->node, not dev->node. > > While this doesn't affect too many use cases, iterating over the gpio > chip's properties doesn't work any more after that, so fix this > properly by calling 'device_bind_ofnode()' to bind the sub-device > instead of calling 'device_bind()' and then assigning subdev->node > manually. > > Fixes: commit 1b898ff ("gpio: dwapb_gpio: convert to livetree") > Signed-off-by: Simon Goldschmidt <simon.k.r.goldschm...@gmail.com> > --- > > This applies on top of 0aec330931c5 in u-boot-socfpga/master which it > should be squashed into. > --- > drivers/gpio/dwapb_gpio.c | 5 ++--- > 1 file changed, 2 insertions(+), 3 deletions(-) > > diff --git a/drivers/gpio/dwapb_gpio.c b/drivers/gpio/dwapb_gpio.c > index d6887a396a..2eb1547b4f 100644 > --- a/drivers/gpio/dwapb_gpio.c > +++ b/drivers/gpio/dwapb_gpio.c > @@ -185,12 +185,11 @@ static int gpio_dwapb_bind(struct udevice *dev) > plat->name = ofnode_get_name(node); > } > > - ret = device_bind(dev, dev->driver, plat->name, > - plat, -1, &subdev); > + ret = device_bind_ofnode(dev, dev->driver, plat->name, > + plat, node, &subdev); > if (ret) > return ret; > > - subdev->node = node; > bank++; > } > > Applied, thanks
-- Best regards, Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot