Make the panic and UIE handlers turn on the backlight (needed for various colour LCDs that are unreadable without it). UIE is only changed on ARM for now.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22034 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 8 insertions, 0 deletions

diff --git a/firmware/panic.c b/firmware/panic.c
index 0223dc1494..66b9e4d7eb 100644
--- a/firmware/panic.c
+++ b/firmware/panic.c
@@ -30,6 +30,9 @@
 #include "led.h"
 #include "power.h"
 #include "system.h"
+#ifdef HAVE_BACKLIGHT
+#include "backlight-target.h"
+#endif
 
 static char panic_buf[128];
 #define LINECHARS (LCD_WIDTH/SYSFONT_WIDTH)
@@ -75,9 +78,14 @@ void panicf( const char *fmt, ...)
 #else
     /* no LCD */
 #endif
+
     lcd_update();
     DEBUGF("%s", panic_buf);
 
+#ifdef HAVE_BACKLIGHT
+    _backlight_on();
+#endif
+
     set_cpu_frequency(0);
     
 #ifdef HAVE_ATA_POWER_OFF