Accept FS #9394 by Christian Lees and extend it to all PP targets with a WM8731: More samplerates for playback and recording. Only tested on H10 but should work on the others too.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18662 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 23 insertions, 1 deletions

diff --git a/firmware/drivers/audio/wm8731.c b/firmware/drivers/audio/wm8731.c
index a1149c3d2e..a895f4fd8b 100644
--- a/firmware/drivers/audio/wm8731.c
+++ b/firmware/drivers/audio/wm8731.c
@@ -223,8 +223,30 @@ void audiohw_set_nsorder(int order)
 
 void audiohw_set_sample_rate(int sampling_control)
 {
+        int rate = 0;
+        switch(sampling_control)
+        {
+                case SAMPR_96:
+                        rate = WM8731_USB24_96000HZ;
+                        break;
+                case SAMPR_88:
+                        rate = WM8731_USB24_88200HZ;
+                        break;
+                case SAMPR_48:
+                        rate = WM8731_USB24_48000HZ;
+                        break;
+                case SAMPR_44:
+                        rate = WM8731_USB24_44100HZ;
+                        break;
+                case SAMPR_32:
+                        rate = WM8731_USB24_32000HZ;
+                        break;
+                case SAMPR_8:
+                        rate = WM8731_USB24_8000HZ;
+                        break;
+        }                       
     codec_set_active(false);
-    wmcodec_write(SAMPCTRL, sampling_control);
+    wmcodec_write(SAMPCTRL, rate);
     codec_set_active(true);
 }