Sansa Connect: Revise codec initialization/shutdown.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31149 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 6 insertions, 0 deletions

diff --git a/firmware/target/arm/tms320dm320/sansa-connect/power-sansaconnect.c b/firmware/target/arm/tms320dm320/sansa-connect/power-sansaconnect.c
index 07c80a07c3..f73df98641 100644
--- a/firmware/target/arm/tms320dm320/sansa-connect/power-sansaconnect.c
+++ b/firmware/target/arm/tms320dm320/sansa-connect/power-sansaconnect.c
@@ -49,6 +49,9 @@ static void tps65021_write_reg(unsigned reg, unsigned value)
 
 void power_init(void)
 {
+    /* Enable LDO */
+    tps65021_write_reg(0x03, 0xFD);
+
     /* PWM mode */
     tps65021_write_reg(0x04, 0xB2);
  
@@ -61,6 +64,9 @@ void power_init(void)
 
 void power_off(void)
 {
+    /* Disable GIO0 and GIO2 interrupts */
+    IO_INTC_EINT1 &= ~(INTR_EINT1_EXT2 | INTR_EINT1_EXT0);
+
     avr_hid_reset_codec();
     avr_hid_power_off();
 }