Message ID | 20200416115848.56156-1-alexandru.tachici@analog.com |
---|---|
Headers | show |
Series | iio: dac: ad5770r: dt bindings fixes | expand |
On Thu, 16 Apr 2020 14:58:47 +0300 <alexandru.tachici@analog.com> wrote: > From: Alexandru Tachici <alexandru.tachici@analog.com> > > Read channel number from the reg property of each child > node. > > Fixes: cbbb819837f6 ("iio: dac: ad5770r: Add AD5770R support") > Signed-off-by: Alexandru Tachici <alexandru.tachici@analog.com> This one is awkwardly timed - I'll be doing a fixes pull request shortly then advance my fixes branch to include the patch this fixes. Please poke me if I look like I've forgotten it! Now we are out of sync with the bindings but as long as we get the fix in before the release that shouldn't really matter to anyone. Thanks, Jonathan > --- > drivers/iio/dac/ad5770r.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/iio/dac/ad5770r.c b/drivers/iio/dac/ad5770r.c > index a98ea76732e7..6302f11551d4 100644 > --- a/drivers/iio/dac/ad5770r.c > +++ b/drivers/iio/dac/ad5770r.c > @@ -522,7 +522,7 @@ static int ad5770r_channel_config(struct ad5770r_state *st) > return -EINVAL; > > device_for_each_child_node(&st->spi->dev, child) { > - ret = fwnode_property_read_u32(child, "num", &num); > + ret = fwnode_property_read_u32(child, "reg", &num); > if (ret) > return ret; > if (num > AD5770R_MAX_CHANNELS)
From: Alexandru Tachici <alexandru.tachici@analog.com> This aims to replace use of num property from dt nodes with reg property both in dt bindings and driver and fix dt bindings errors. 1. read from fwnode reg property instead of num property 2. replace num property with reg property and fix dt bindings errors Changelog v1 -> v2: - replaced "oneOf:" with items for adi,range-microamp - added reg allowed values to each channel Alexandru Tachici (2): iio: dac: ad5770r: read channel nr from reg dt-bindings: iio: dac: AD5570R fix bindings errors .../bindings/iio/dac/adi,ad5770r.yaml | 82 +++++++++---------- drivers/iio/dac/ad5770r.c | 2 +- 2 files changed, 40 insertions(+), 44 deletions(-)