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, 1 insertions, 4 deletions

diff --git a/firmware/target/arm/ipod/video/lcd-video.c b/firmware/target/arm/ipod/video/lcd-video.c
index d1701ea3d7..c0e98cf53c 100644
--- a/firmware/target/arm/ipod/video/lcd-video.c
+++ b/firmware/target/arm/ipod/video/lcd-video.c
@@ -575,10 +575,7 @@ void lcd_awake(void)
         lcd_state.state = LCD_INITIAL;
         tick_add_task(&lcd_tick);
         lcd_state.display_on = true;
-        /* Note that only the RGB data from lcd_framebuffer has been 
-           displayed.  If YUV data was displayed, it needs to be updated
-           now.  (eg. see lcd_call_enable_hook())
-         */
+        lcd_activation_call_hook();
     }
     mutex_unlock(&lcdstate_lock);
 }