diff options
Diffstat (limited to 'firmware/export/lcd.h')
-rw-r--r-- | firmware/export/lcd.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/firmware/export/lcd.h b/firmware/export/lcd.h index 2d0123cfe3..abe5f74ee1 100644 --- a/firmware/export/lcd.h +++ b/firmware/export/lcd.h | |||
@@ -442,6 +442,15 @@ enum { | |||
442 | }; | 442 | }; |
443 | 443 | ||
444 | extern bool lcd_active(void); | 444 | extern bool lcd_active(void); |
445 | |||
446 | /* Set the active flag - to be called by target drivers only! */ | ||
447 | extern void lcd_set_active(bool active); | ||
448 | #else | ||
449 | /* NULL versions for no sleeping */ | ||
450 | static inline bool lcd_active(void) | ||
451 | { return true; } | ||
452 | static inline void lcd_set_active(bool active) | ||
453 | { (void)active; } | ||
445 | #endif | 454 | #endif |
446 | 455 | ||
447 | #ifdef HAVE_LCD_SHUTDOWN | 456 | #ifdef HAVE_LCD_SHUTDOWN |