On Fri, Sep 16, 2016 at 11:57 AM, Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> wrote: > Hi Ulrich, > > Thank you for the patch. Thanks for your review. > > On Friday 16 Sep 2016 11:39:42 Ulrich Hecht wrote: >> Fall back to input 0 if "default-input" property is not present. >> >> Documentation states that the "default-input" property should reside >> directly in the node for adv7612. > > Not just fo adv7612. > >> Hence, also adjust the parsing to make the implementation consistent with >> this. >> >> Based on patch by William Towle <william.towle@xxxxxxxxxxxxxxx>. >> >> Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@xxxxxxxxx> >> Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx> >> --- >> drivers/media/i2c/adv7604.c | 5 ++++- >> 1 file changed, 4 insertions(+), 1 deletion(-) >> >> diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c >> index 4003831..055c9df 100644 >> --- a/drivers/media/i2c/adv7604.c >> +++ b/drivers/media/i2c/adv7604.c >> @@ -3077,10 +3077,13 @@ static int adv76xx_parse_dt(struct adv76xx_state >> *state) >> if (!of_property_read_u32(endpoint, "default-input", &v)) > > Should this be removed if the property has to be in the device node and not in > the endpoint ? Probably, considering it's not used anywhere yet. > >> state->pdata.default_input = v; >> else >> - state->pdata.default_input = -1; >> + state->pdata.default_input = 0; > > What was the use case for setting it to -1 ? Is it safe to change that ? Not sure. Might as well leave it at -1, we define the default in the DT anyway. CU Uli -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
