Backlight abstraction and other changes (#439)

* redoes matrix pins, abstracts backlight code for B5,6,7

* slimming down keyboard stuff, backlight breathing implemented

* don't call backlight init when no pin

* cleans up user/kb/quantum calls, keyboard files

* fix pvc atomic

* replaces CHANNEL with correct var in breathing

* removes .hexs, updates readmes, updates template

* cleans-up clueboards, readmes to lowercase

* updates readme

1 files changed, 0 insertions, 36 deletions

diff --git a/keyboards/clueboard2/led.c b/keyboards/clueboard2/led.c
deleted file mode 100644
index 3d074e5d20..0000000000
--- a/keyboards/clueboard2/led.c
+++ /dev/null
@@ -1,36 +0,0 @@
-        /*
-Copyright 2012 Jun Wako <wakojun@gmail.com>
-
-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.
-
-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.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include <avr/io.h>
-#include "stdint.h"
-#include "led.h"
-
-
-void led_init_ports() {
-    // * Set our LED pins as output
-    DDRB |= (1<<4);
-}
-
-void led_set_kb(uint8_t usb_led) {
-    if (usb_led & (1<<USB_LED_CAPS_LOCK)) {
-        // Turn capslock on
-        PORTB |= (1<<4);
-    } else {
-        // Turn capslock off
-        PORTB &= ~(1<<4);
-    }
-}