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[v2,5/6] ASoC: hdac_hdmi: Refresh sysfs during hdmi device probe

Message ID 20171206110406.11400-6-guneshwor.o.singh@intel.com (mailing list archive)
State Accepted
Commit 0fb02ba36d01a04dab03c0a424607844ef4dadbf
Headers show

Commit Message

Guneshwor Singh Dec. 6, 2017, 11:04 a.m. UTC 
From: Puneeth Prabhu <puneethx.prabhu@intel.com>

All nodes of hdmi codec widgets are not updated in sysfs interface
(/sys/bus/hdaudio/devices/<dev>/widgets/) as the vendor widget is not
programmed to enable all the converters and pins during init. So,
refresh the sysfs widget interface after enabling all pins and
converters.

Signed-off-by: Puneeth Prabhu <puneethx.prabhu@intel.com>
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com>
---
 sound/soc/codecs/hdac_hdmi.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox

Patch

diff --git a/sound/soc/codecs/hdac_hdmi.c b/sound/soc/codecs/hdac_hdmi.c
index 18bf959a3d59..ab1889f55227 100644
--- a/sound/soc/codecs/hdac_hdmi.c
+++ b/sound/soc/codecs/hdac_hdmi.c
@@ -2042,6 +2042,7 @@  static int hdac_hdmi_dev_probe(struct hdac_ext_device *edev)
 			"Failed in parse and map nid with err: %d\n", ret);
 		return ret;
 	}
+	snd_hdac_refresh_widgets(hdev, true);
 
 	/* ASoC specific initialization */
 	ret = snd_soc_register_codec(&hdev->dev, &hdmi_hda_codec,