Commit e684533b authored May 30, 2013 by Charles Keepax Committed by Mark Brown May 30, 2013

ASoC: wm0010: Set IRQ as a wake source

The DSPs IRQ should be a wake source as several of the possible
algorithms may run whilst the AP is asleepi and require to wake the AP
to push or pull more data, such as compressed playback.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

parent e4aa937e

sound/soc/codecs/wm0010.c

+7 −0

Original line number	Diff line number	Diff line
		@@ -972,6 +972,13 @@ static int wm0010_spi_probe(struct spi_device *spi)
		}
		wm0010->irq = irq;

		ret = irq_set_irq_wake(irq, 1);
		if (ret) {
		dev_err(wm0010->dev, "Failed to set IRQ %d as wake source: %d\n",
		irq, ret);
		return ret;
		}

		if (spi->max_speed_hz)
		wm0010->board_max_spi_speed = spi->max_speed_hz;
		else