Revert r19069 - the m200s can't charge. Also, don't use charger_inserted() as a method for detecting USB (this gives a false positive with USB wall chargers), and protect the definition of charger_inserted() with #if CONFIG_CHARGING.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19071 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 3 insertions, 2 deletions

diff --git a/firmware/target/arm/as3525/power-as3525.c b/firmware/target/arm/as3525/power-as3525.c
index 3d191ec3b5..53b95e354d 100644
--- a/firmware/target/arm/as3525/power-as3525.c
+++ b/firmware/target/arm/as3525/power-as3525.c
@@ -37,6 +37,7 @@ void power_init(void)
 {
 }
 
+#if CONFIG_CHARGING
 bool charger_inserted(void)
 {
     if(ascodec_read(0x25) & (1<<5))
@@ -44,6 +45,7 @@ bool charger_inserted(void)
     else
         return false;
 }
+#endif
 
 void ide_power_enable(bool on)
 {
diff --git a/firmware/target/arm/as3525/usb-as3525.c b/firmware/target/arm/as3525/usb-as3525.c
index c9a6381b38..b151d5061a 100644
--- a/firmware/target/arm/as3525/usb-as3525.c
+++ b/firmware/target/arm/as3525/usb-as3525.c
@@ -35,7 +35,6 @@ void usb_init_device(void)
 
 int usb_detect(void)
 {
-    if (charger_inserted())
-        return USB_INSERTED;
+    /* TODO: Implement USB detection */
     return USB_EXTRACTED;
 }