Add driver_name property

Add driver name property for use with 5.1 passthrough audio in LibreElec and other Kodi based OSs

diff --git a/sound/soc/bcm/justboom-dac.c b/sound/soc/bcm/justboom-dac.c
index 8fd50dbe681508a2cfe8fdde1c9fedbe9a507fa7..05a224ec712d06b8b7587ab6b8bb562d19956d47 100644 (file)
--- a/sound/soc/bcm/justboom-dac.c
+++ b/sound/soc/bcm/justboom-dac.c
@@ -98,6 +98,7 @@ static struct snd_soc_dai_link snd_rpi_justboom_dac_dai[] = {
 /* audio machine driver */
 static struct snd_soc_card snd_rpi_justboom_dac = {
        .name         = "snd_rpi_justboom_dac",
+       .driver_name  = "JustBoomDac",
        .owner        = THIS_MODULE,
        .dai_link     = snd_rpi_justboom_dac_dai,
        .num_links    = ARRAY_SIZE(snd_rpi_justboom_dac_dai),