[Keyboard] Convert Staryu to use DIRECT_PINS and BACKLIGHT_PINS (#5848)

[qmk_firmware.git] / keyboards / staryu / backlight_staryu.h

diff --git a/keyboards/staryu/backlight_staryu.h b/keyboards/staryu/backlight_staryu.h
index f718b970c2d4f28d60a1f709dba8908a2777eecd..b90350e28ba5458e75d3c6e730cc44a8ab446e23 100644 (file)
--- a/keyboards/staryu/backlight_staryu.h
+++ b/keyboards/staryu/backlight_staryu.h
@@ -1,12 +1,30 @@
-#ifndef STARYU_BL
-#define STARYU_BL
+/*
+Copyright 2019
 
-#include <stdint.h>
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
 
-void init_backlight_led(void);
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
 
-void backlight_led_on(uint8_t index);
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#pragma once
 
-void backlight_led_off(uint8_t index);
+// Add backwards compatibility for existing keymaps
+static inline void backlight_set_value(uint8_t index, uint8_t level) {
+  static const uint8_t backlight_pins[BACKLIGHT_LED_COUNT] = BACKLIGHT_PINS;
+  if (level) {
+      setPinOutput(backlight_pins[index]);
+  } else {
+      setPinInput(backlight_pins[index]);
+  }
+}
 
-#endif
+#define backlight_led_off(i) backlight_set_value(i, 0)
+#define backlight_led_on(i) backlight_set_value(i, 1)