Sansa AMS recording support (Microphone and FM)

Still disabled on all targets:
- Fuze and e200v2 see spurious interrupts with no source defined
- Clip/m200v4 deadlock instantly when starting recording (perhaps due to low memory size)

Having the code in SVN will make working on this feature easier

Also add keymaps for Fuze, and correct Frequency section of recording
options : the 22.05kHz limitation of e200v1 and c200v1 doesn't apply to
Sansa AMS (different I2S hardware, unrelated to as3514)

Flyspray: FS#10371
Authors: Fred Bauer and myself

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23476 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 3 insertions, 9 deletions

diff --git a/firmware/export/config-m200v4.h b/firmware/export/config-m200v4.h
index 21038349fd..b734f3e368 100644
--- a/firmware/export/config-m200v4.h
+++ b/firmware/export/config-m200v4.h
@@ -11,18 +11,12 @@
 /* Enable FAT16 support */
 #define HAVE_FAT16SUPPORT
 
-#if 0 /* disabled since there is no driver (yet) */
-
-#define HW_SAMPR_CAPS       (SAMPR_CAP_44)
+#define HW_SAMPR_CAPS       SAMPR_CAP_ALL
 
 /* define this if you have recording possibility */
-#define HAVE_RECORDING
-
-#define REC_SAMPR_CAPS      (SAMPR_CAP_22)
-#define REC_FREQ_DEFAULT    REC_FREQ_22 /* Default is not 44.1kHz */
-#define REC_SAMPR_DEFAULT   SAMPR_22
+//#define HAVE_RECORDING
 
-#endif
+#define REC_SAMPR_CAPS      SAMPR_CAP_ALL
 
 /* Define bitmask of input sources - recordable bitmask can be defined
    explicitly if different */