ASoC: qdsp6: q6afe-dai: Add missing Slimbus0 audio route

For some reason SLIMBus RX0 playback is not added to audio routes.
This patch adds the missing route.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20190703123102.12626-1-srinivas.kandagatla@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/qcom/qdsp6/q6afe-dai.c

@@ -447,6 +447,7 @@ static int q6afe_mi2s_set_sysclk(struct snd_soc_dai *dai,
 static const struct snd_soc_dapm_route q6afe_dapm_routes[] = {
 	{"HDMI Playback", NULL, "HDMI_RX"},
 	{"Display Port Playback", NULL, "DISPLAY_PORT_RX"},
+	{"Slimbus Playback", NULL, "SLIMBUS_0_RX"},
 	{"Slimbus1 Playback", NULL, "SLIMBUS_1_RX"},
 	{"Slimbus2 Playback", NULL, "SLIMBUS_2_RX"},
 	{"Slimbus3 Playback", NULL, "SLIMBUS_3_RX"},