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-rw-r--r--firmware/backlight.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/firmware/backlight.c b/firmware/backlight.c
index bc692b1..c7d1add 100644
--- a/firmware/backlight.c
+++ b/firmware/backlight.c
@@ -51,6 +51,14 @@ static inline void __backlight_off(void)
{
sim_backlight(0);
}
+
+#ifdef HAVE_BACKLIGHT_BRIGHTNESS
+static inline void __backlight_set_brightness(int val)
+{
+ (void)val;
+}
+#endif
+
#else
/* Basic low-level code that simply switches backlight on or off. Probably
* a nice candidate for inclusion in the target/ dir. */