FS#12610 - Clip+ Ticking Noise Fixed in Radio

Patch taken from Igor Poretsky's tree.

Original clip-radio-tick.patch modified to acts only when screen is
deemed, or when recording, in order to preserve indicators
functionality.

Change-Id: I62afb24a0dad7ad2ecc9272c24810b37f032408d

2 files changed, 11 insertions, 7 deletions

diff --git a/firmware/drivers/tuner/rda5802.c b/firmware/drivers/tuner/rda5802.c
index 7b9bea721d..377bdd1e6f 100644
--- a/firmware/drivers/tuner/rda5802.c
+++ b/firmware/drivers/tuner/rda5802.c
@@ -30,6 +30,8 @@
 #include "tuner.h" /* tuner abstraction interface */
 #include "fmradio.h"
 #include "fmradio_i2c.h" /* physical interface driver */
+#include "audio.h"
+#include "backlight.h"
 
 #define SEEK_THRESHOLD 0x16
 
@@ -328,15 +330,15 @@ int rda5802_get(int setting)
         break;
 
     case RADIO_TUNED:
-        val = rda5802_tuned();
+        val = ((audio_status() & AUDIO_STATUS_RECORD) || !is_backlight_on(true)) ? 1 : rda5802_tuned();
         break;
 
     case RADIO_STEREO:
-        val = rda5802_st();
+        val = ((audio_status() & AUDIO_STATUS_RECORD) || !is_backlight_on(true)) ? 1 : rda5802_st();
         break;
 
     case RADIO_RSSI:
-        val = rda5802_rssi();
+        val = ((audio_status() & AUDIO_STATUS_RECORD) || !is_backlight_on(true)) ? RSSI_MAX : rda5802_rssi();
         break;
 
     case RADIO_RSSI_MIN:
diff --git a/firmware/drivers/tuner/si4700.c b/firmware/drivers/tuner/si4700.c
index af5795a83f..88ff6c69f7 100644
--- a/firmware/drivers/tuner/si4700.c
+++ b/firmware/drivers/tuner/si4700.c
@@ -31,6 +31,8 @@
 #ifdef HAVE_RDS_CAP
 #include "rds.h"
 #endif
+#include "audio.h"
+#include "backlight.h"
 
 #if defined(SANSA_CLIP) || defined(SANSA_E200V2) || defined(SANSA_FUZE) || defined(SANSA_C200V2) \
     || defined(SANSA_FUZEPLUS)
@@ -510,15 +512,15 @@ int si4700_get(int setting)
             break;
 
         case RADIO_TUNED:
-            val = si4700_tuned();
+            val = ((audio_status() & AUDIO_STATUS_RECORD) || !is_backlight_on(true)) ? 1 : si4700_tuned();
             break;
 
         case RADIO_STEREO:
-            val = si4700_st();
+            val = ((audio_status() & AUDIO_STATUS_RECORD) || !is_backlight_on(true)) ? 1 : si4700_st();
             break;
-    
+
         case RADIO_RSSI:
-            val = STATUSRSSI_RSSIr(si4700_read_reg(STATUSRSSI));
+            val = ((audio_status() & AUDIO_STATUS_RECORD) || !is_backlight_on(true)) ? RADIO_RSSI_MAX : STATUSRSSI_RSSIr(si4700_read_reg(STATUSRSSI));
             break;
 
         case RADIO_RSSI_MIN: