X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fdrv%2Flcd_ili9225.c;h=d8fbdfdc5ed8771447dc391ab8c316defe392a16;hb=63dca689018786e2dedba8683dc230b8abd82c98;hp=5594dc969e11fe253d6a8462286ea2ea5dca0033;hpb=f29ac1e96200504a6118e5942b66e122509babb2;p=bertos.git

diff --git a/bertos/drv/lcd_ili9225.c b/bertos/drv/lcd_ili9225.c
index 5594dc96..d8fbdfdc 100644
--- a/bertos/drv/lcd_ili9225.c
+++ b/bertos/drv/lcd_ili9225.c
@@ -252,33 +252,6 @@ static void lcd_reset(void)
 	timer_delay(50);
 }
 
-/**
- * Set display backlight intensity.
- */
-void lcd_ili9225_backlight(unsigned level)
-{
-    unsigned i;
-
-    if (level > LCD_BACKLIGHT_MAX)
-	    level = LCD_BACKLIGHT_MAX;
-
-    // Switch off backlight
-    LCD_BACKLIGHT_LOW();
-    timer_delay(1);
-
-    // Set new level
-    for (i = 0; i <= level; i++)
-    {
-	    LCD_BACKLIGHT_LOW();
-	    LCD_BACKLIGHT_LOW();
-	    LCD_BACKLIGHT_LOW();
-
-	    LCD_BACKLIGHT_HIGH();
-	    LCD_BACKLIGHT_HIGH();
-	    LCD_BACKLIGHT_HIGH();
-    }
-}
-
 /**
  * Display initialization.
  */