Commit FS #7881 by Mark Arigo - enable radio on the Sansa c200. It seems that many (if not all) c200s have the radio hardware even if you can't use it with the original firmware...

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14963 a1c6a512-1295-4272-9138-f99709370657

4 files changed, 23 insertions, 8 deletions

diff --git a/apps/keymaps/keymap-c200.c b/apps/keymaps/keymap-c200.c
index f8801a2..3f4bb49 100644
--- a/apps/keymaps/keymap-c200.c
+++ b/apps/keymaps/keymap-c200.c
@@ -87,12 +87,12 @@ static const struct button_mapping button_context_wps[]  = {
 static const struct button_mapping button_context_settings[] = {
     { ACTION_STD_CANCEL,        BUTTON_POWER,                   BUTTON_NONE },
     { ACTION_SETTINGS_RESET,    BUTTON_SELECT,                  BUTTON_NONE },
-    
-    { ACTION_SETTINGS_INC,      BUTTON_UP,                    BUTTON_NONE },
-    { ACTION_SETTINGS_INCREPEAT,BUTTON_UP|BUTTON_REPEAT,      BUTTON_NONE },
 
-    { ACTION_SETTINGS_DEC,      BUTTON_DOWN,                      BUTTON_NONE },
-    { ACTION_SETTINGS_DECREPEAT,BUTTON_DOWN|BUTTON_REPEAT,        BUTTON_NONE },
+    { ACTION_SETTINGS_INC,      BUTTON_UP,                      BUTTON_NONE },
+    { ACTION_SETTINGS_INCREPEAT,BUTTON_UP|BUTTON_REPEAT,        BUTTON_NONE },
+
+    { ACTION_SETTINGS_DEC,      BUTTON_DOWN,                    BUTTON_NONE },
+    { ACTION_SETTINGS_DECREPEAT,BUTTON_DOWN|BUTTON_REPEAT,      BUTTON_NONE },
    
     { ACTION_STD_PREV,          BUTTON_LEFT,                    BUTTON_NONE },
     { ACTION_STD_PREVREPEAT,    BUTTON_LEFT|BUTTON_REPEAT,      BUTTON_NONE },
@@ -241,6 +241,11 @@ static const struct button_mapping button_context_radio[]  = {
     { ACTION_FM_MODE,           BUTTON_REC,                     BUTTON_NONE },
     { ACTION_FM_EXIT,           BUTTON_POWER,                   BUTTON_NONE },
     { ACTION_FM_PLAY,           BUTTON_UP|BUTTON_REL,           BUTTON_UP   },
+    { ACTION_SETTINGS_INC,      BUTTON_VOL_UP,                  BUTTON_NONE },
+    { ACTION_SETTINGS_INCREPEAT,BUTTON_VOL_UP|BUTTON_REPEAT,    BUTTON_NONE },
+    { ACTION_SETTINGS_DEC,      BUTTON_VOL_DOWN,                BUTTON_NONE },
+    { ACTION_SETTINGS_DECREPEAT,BUTTON_VOL_DOWN|BUTTON_REPEAT,  BUTTON_NONE },
+
     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_SETTINGS)
 }; /* button_context_radio */
 #endif
diff --git a/apps/recorder/radio.c b/apps/recorder/radio.c
index 5042305..6f155e5 100644
--- a/apps/recorder/radio.c
+++ b/apps/recorder/radio.c
@@ -45,7 +45,9 @@
 #include "lang.h"
 #include "font.h"
 #include "sound_menu.h"
+#ifdef HAVE_RECORDING
 #include "recording.h"
+#endif
 #include "talk.h"
 #include "tuner.h"
 #include "power.h"
@@ -90,7 +92,7 @@
 #elif CONFIG_KEYPAD == ONDIO_PAD
 #define FM_RECORD_DBLPRE
 #define FM_RECORD
-#elif (CONFIG_KEYPAD == SANSA_E200_PAD)
+#elif (CONFIG_KEYPAD == SANSA_E200_PAD) || (CONFIG_KEYPAD == SANSA_C200_PAD)
 #define FM_MENU     
 #define FM_PRESET    
 #define FM_STOP
diff --git a/firmware/export/config-c200.h b/firmware/export/config-c200.h
index 1d91228..6397dd8 100644
--- a/firmware/export/config-c200.h
+++ b/firmware/export/config-c200.h
@@ -100,8 +100,8 @@
 #define AB_REPEAT_ENABLE 1
 
 /* FM Tuner */
-/* TODO: #define CONFIG_TUNER LV24020LP */
-/* TODO: #define HAVE_TUNER_PWR_CTRL */
+#define CONFIG_TUNER LV24020LP
+#define HAVE_TUNER_PWR_CTRL
 
 /* Define this for LCD backlight available */
 #define HAVE_BACKLIGHT
diff --git a/firmware/target/arm/sandisk/power-c200_e200.c b/firmware/target/arm/sandisk/power-c200_e200.c
index cb85b11..910c3aa 100644
--- a/firmware/target/arm/sandisk/power-c200_e200.c
+++ b/firmware/target/arm/sandisk/power-c200_e200.c
@@ -82,7 +82,11 @@ bool tuner_power_nolock(bool status)
         if (status)
         {
             /* init mystery amplification device */
+#if defined(SANSA_E200)
             outl(inl(0x70000084) | 0x1, 0x70000084);
+#else /* SANSA_C200 */
+            DEV_INIT &= ~0x800;
+#endif
             udelay(5);
 
             /* When power up, host should initialize the 3-wire bus
@@ -113,7 +117,11 @@ bool tuner_power_nolock(bool status)
             GPIOH_ENABLE &= ~((1 << 5) | (1 << 3) | (1 << 4)); 
 
             /* turn off mystery amplification device */
+#if defined (SANSA_E200)
             outl(inl(0x70000084) & ~0x1, 0x70000084);
+#else
+            DEV_INIT |= 0x800;
+#endif
         }
 
         powered = status;