Unverified Commit e603f11d authored Mar 05, 2020 by Cezary Rojewski Committed by Mark Brown Mar 10, 2020

ASoC: Intel: Skylake: Enable codec wakeup during chip init



Follow the recommendation set by hda_intel.c and enable HDMI/DP codec
wakeup during bus initialization procedure. Disable wakeup once init
completes.

Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200305145314.32579-4-cezary.rojewski@intel.com


Signed-off-by: Mark Brown <broonie@kernel.org>

parent a66f8839

sound/soc/intel/skylake/skl.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -130,6 +130,7 @@ static int skl_init_chip(struct hdac_bus *bus, bool full_reset)
		struct hdac_ext_link *hlink;
		int ret;

		snd_hdac_set_codec_wakeup(bus, true);
		skl_enable_miscbdcge(bus->dev, false);
		ret = snd_hdac_bus_init_chip(bus, full_reset);

		@@ -138,6 +139,7 @@ static int skl_init_chip(struct hdac_bus *bus, bool full_reset)
		writel(0, hlink->ml_addr + AZX_REG_ML_LOSIDV);

		skl_enable_miscbdcge(bus->dev, true);
		snd_hdac_set_codec_wakeup(bus, false);

		return ret;
		}

Admin message