Rework lcd_enabled and lcd_set/call_enable hook

a) lcd_enabled() is now lcd_active(), and is available for HAVE_LCD_SLEEP only targets (e.g. ipod video) too. It was depandent on HAVE_LCD_ENALE only before
b) rename the hook accordingly, and implement the hook for other other targets too (e.g. the clip [the only mono target with lcd_enable/lcd_sleep yet, so the code is still in the lcd driver], ipod, fuze, c200)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20331 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 2 insertions, 1 deletions

diff --git a/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c b/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
index 44451133ca..5196784a2f 100644
--- a/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
+++ b/firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
@@ -206,6 +206,7 @@ void lcd_enable(bool on)
         /* a bit of delay before returning to
          * avoid irritating flash on backlight on */
         while(delay--);
+        lcd_activation_call_hook();
         
     }
     else
@@ -217,7 +218,7 @@ void lcd_enable(bool on)
     }
 }
 
-bool lcd_enabled(void)
+bool lcd_active(void)
 {
     return display_on;
 }