Update the shutdown GPIO property to be shutdown from shut-down.
Fixes: c173dba44c2d2 ("ASoC: tas2562: Introduce the TAS2562 amplifier")
Signed-off-by: Dan Murphy <dmurphy@xxxxxx>
---
sound/soc/codecs/tas2562.c | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/sound/soc/codecs/tas2562.c b/sound/soc/codecs/tas2562.c
index 7fae88655a0f..6026d8b1e7d3 100644
--- a/sound/soc/codecs/tas2562.c
+++ b/sound/soc/codecs/tas2562.c
@@ -619,7 +619,7 @@ static int tas2562_parse_dt(struct tas2562_data *tas2562)
struct device *dev = tas2562->dev;
int ret = 0;
- tas2562->sdz_gpio = devm_gpiod_get_optional(dev, "shut-down-gpio",
+ tas2562->sdz_gpio = devm_gpiod_get_optional(dev, "shutdown",
GPIOD_OUT_HIGH);
if (IS_ERR(tas2562->sdz_gpio)) {
if (PTR_ERR(tas2562->sdz_gpio) == -EPROBE_DEFER) {
@@ -628,6 +628,21 @@ static int tas2562_parse_dt(struct tas2562_data *tas2562)
}
}
+ /*
+ * The shut-down property is deprecated but needs to be checked for
+ * backwards compatibility.
+ */
+ if (tas2562->sdz_gpio == NULL) {
+ tas2562->sdz_gpio = devm_gpiod_get_optional(dev, "shut-down",
+ GPIOD_OUT_HIGH);
+ if (IS_ERR(tas2562->sdz_gpio)) {
+ if (PTR_ERR(tas2562->sdz_gpio) == -EPROBE_DEFER) {
+ tas2562->sdz_gpio = NULL;
+ return -EPROBE_DEFER;
+ }
+ }
+ }
+
ret = fwnode_property_read_u32(dev->fwnode, "ti,imon-slot-no",
&tas2562->i_sense_slot);
if (ret)
--
2.26.2
