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authorCharles Keepax <ckeepax@opensource.cirrus.com>2018-06-20 11:56:20 +0100
committerMark Brown <broonie@kernel.org>2018-06-20 12:18:44 +0100
commit1b31de922e28de2bf2078b7a1e341ad4aee6aa03 (patch)
tree9da8f5e31348a20fd9f3551019b81fb1c54f309a /sound/soc/codecs/wm5110.c
parent6e56e5d04191aa20e08430dcb203c081fa247e93 (diff)
downloadlinux-1b31de922e28de2bf2078b7a1e341ad4aee6aa03.tar.bz2
ASoC: arizona: Set compressed IRQ to a wake source
The current code is not setting the compressed IRQ as a wake source. Normally this doesn't cause any issues as the CODEC IRQ is set as a wake source by the jack detection code and the CODEC only produces a single IRQ line. However if the system is not using jack detection the compressed audio IRQ should still function as a wake source, as such directly set the compressed audio IRQ as a wake source. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/wm5110.c')
-rw-r--r--sound/soc/codecs/wm5110.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c
index fb9835dcd836..00c735c585d9 100644
--- a/sound/soc/codecs/wm5110.c
+++ b/sound/soc/codecs/wm5110.c
@@ -2455,6 +2455,12 @@ static int wm5110_probe(struct platform_device *pdev)
return ret;
}
+ ret = arizona_set_irq_wake(arizona, ARIZONA_IRQ_DSP_IRQ1, 1);
+ if (ret != 0)
+ dev_warn(&pdev->dev,
+ "Failed to set compressed IRQ as a wake source: %d\n",
+ ret);
+
arizona_init_common(arizona);
ret = arizona_init_vol_limit(arizona);
@@ -2478,6 +2484,7 @@ static int wm5110_probe(struct platform_device *pdev)
err_spk_irqs:
arizona_free_spk_irqs(arizona);
err_dsp_irq:
+ arizona_set_irq_wake(arizona, ARIZONA_IRQ_DSP_IRQ1, 0);
arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, wm5110);
return ret;
@@ -2496,6 +2503,7 @@ static int wm5110_remove(struct platform_device *pdev)
arizona_free_spk_irqs(arizona);
+ arizona_set_irq_wake(arizona, ARIZONA_IRQ_DSP_IRQ1, 0);
arizona_free_irq(arizona, ARIZONA_IRQ_DSP_IRQ1, wm5110);
return 0;