AMSv2: fix dependency between button light and sd card control for fuze v2 variant 0

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29667 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 7 insertions, 7 deletions

diff --git a/firmware/target/arm/as3525/sansa-fuzev2/backlight-fuzev2.c b/firmware/target/arm/as3525/sansa-fuzev2/backlight-fuzev2.c
index 617f7095f4..68c626d829 100644
--- a/firmware/target/arm/as3525/sansa-fuzev2/backlight-fuzev2.c
+++ b/firmware/target/arm/as3525/sansa-fuzev2/backlight-fuzev2.c
@@ -26,8 +26,6 @@
 #include "ascodec-target.h"
 #include "as3514.h"
 
-int buttonlight_is_on = 0;
-
 void _backlight_set_brightness(int brightness)
 {
     ascodec_write_pmu(AS3543_BACKLIGHT, 2, brightness * 10);
@@ -39,8 +37,14 @@ bool _backlight_init(void)
     ascodec_write_pmu(AS3543_BACKLIGHT, 2, backlight_brightness * 10);
 
     /* needed for button light */
-    if (amsv2_variant == 1)
+    if (amsv2_variant == 0)
+    {
+        GPIOB_DIR |= 1<<5;
+    }
+    else
+    {
         ascodec_write_pmu(0x1a, 1, 0x30);   /* MUX_PWGD = PWM */
+    }
 
     return true;
 }
@@ -65,9 +69,7 @@ void _buttonlight_on(void)
 {
     if (amsv2_variant == 0)
     {
-        GPIOB_DIR |= 1<<5;
         GPIOB_PIN(5) = (1<<5);
-        buttonlight_is_on = 1;
     }
     else
     {
@@ -80,8 +82,6 @@ void _buttonlight_off(void)
     if (amsv2_variant == 0)
     {
         GPIOB_PIN(5) = 0;
-        GPIOB_DIR &= ~(1<<5);
-        buttonlight_is_on = 0;
     }
     else
     {