From: Nicolas Porcel <nicolasporcel06@xxxxxxxxx>
Commit 9c3c9bc9cc98 ("gpiolib: tighten up ACPI legacy gpio lookups")
changed the way fallback to _CRS-defined GPIOs is executed by requiring
drivers use common connection ID for all GPIOs fetched from _CRS. This
broke byt-max98090 driver, which expected GPIO core to ignore the names
it supplied and simply give GPIOs 0 and 1 from whatever block it finds.
By giving the same name to both GPIOs 0 and 1, the driver will perform
the lookup for both of them instead of the first requested. This is the
same behavior than before the commit.
Signed-off-by: Nicolas Porcel <nicolasporcel06@xxxxxxxxx>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
---
sound/soc/intel/boards/byt-max98090.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/intel/boards/byt-max98090.c b/sound/soc/intel/boards/byt-max98090.c
index d9f81b8d915d..a6e57d95c1e2 100644
--- a/sound/soc/intel/boards/byt-max98090.c
+++ b/sound/soc/intel/boards/byt-max98090.c
@@ -67,13 +67,13 @@ static struct snd_soc_jack_pin hs_jack_pins[] = {
static struct snd_soc_jack_gpio hs_jack_gpios[] = {
{
- .name = "hp-gpio",
+ .name = "byt_max98090",
.idx = 0,
.report = SND_JACK_HEADPHONE | SND_JACK_LINEOUT,
.debounce_time = 200,
},
{
- .name = "mic-gpio",
+ .name = "byt_max98090",
.idx = 1,
.invert = 1,
.report = SND_JACK_MICROPHONE,
--
2.13.0.506.g27d5fe0cd-goog
--
Dmitry
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