ALSA: oxygen: Xonar DG(X): capture from I2S channel 1, not 2

Actually CS4245 connected to the I2S channel 1 for
capture, not channel 2. Otherwise capturing and
playback does not work for CS4245.
Signed-off-by: Roman Volkov <v1ron@mail.ru>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>

sound/pci/oxygen/xonar_dg_mixer.c

@@ -369,7 +369,7 @@ struct oxygen_model model_xonar_dg = {
 	.model_data_size = sizeof(struct dg),
 	.device_config = PLAYBACK_0_TO_I2S |
 			 PLAYBACK_1_TO_SPDIF |
-			 CAPTURE_0_FROM_I2S_2 |
+			 CAPTURE_0_FROM_I2S_1 |
 			 CAPTURE_1_FROM_SPDIF,
 	.dac_channels_pcm = 6,
 	.dac_channels_mixer = 0,