From: nengwen.chen <nengwen.chen@amlogic.com>
Date: Fri, 15 Jun 2018 06:52:20 +0000 (+0800)
Subject: atv_demod: Fix audio always mute and unmute during ATV playing. [1/1]
X-Git-Tag: khadas-vims-v0.9.6-release~1916
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a864abf4011a505ed8f979ee34fc9dbfb8f58810;p=platform%2Fkernel%2Flinux-amlogic.git

atv_demod: Fix audio always mute and unmute during ATV playing. [1/1]

PD#167378: Modify atv demod for audio driver get atv audio data.

Change-Id: I221c6a94d3756d5361c140fdc88f25b65e33d114
Signed-off-by: nengwen.chen <nengwen.chen@amlogic.com>
---

diff --git a/drivers/amlogic/atv_demod/atv_demod_ops.c b/drivers/amlogic/atv_demod/atv_demod_ops.c
index 66ebc14..c4b424e 100644
--- a/drivers/amlogic/atv_demod/atv_demod_ops.c
+++ b/drivers/amlogic/atv_demod/atv_demod_ops.c
@@ -330,17 +330,22 @@ void aml_fe_get_atvaudio_state(int *state)
 	if (atv_state == ATVDEMOD_STATE_WORK) {
 		retrieve_vpll_carrier_lock(&vpll_lock);
 		retrieve_vpll_carrier_line_lock(&line_lock);
-		if ((vpll_lock == 0) && (line_lock == 0))
+		if ((vpll_lock == 0) && (line_lock == 0)) {
 			retrieve_vpll_carrier_audio_power(&power);
-	} else
+			*state = 1;
+		} else
+			*state = 0;
+	} else {
+		*state = 0;
 		pr_audio("%s, atv is not work, atv_state: %d.\n",
 				__func__, atv_state);
-
+	}
+#if 0
 	if (power >= 150)
 		*state = 1;
 	else
 		*state = 0;
-
+#endif
 	pr_audio("aml_fe_get_atvaudio_state: %d, power = %d.\n",
 			*state, power);
 }