From 35efcc9f398a1a2493b482dd1bd7c859f93ef450 Mon Sep 17 00:00:00 2001
From: marksard <38324387+marksard@users.noreply.github.com>
Date: Tue, 4 Sep 2018 08:34:16 +0900
Subject: Keyboard: Improvement of crkbd communication functions (based on
 helix-keyboard) (#3798)

* improvement of crkbd communication functions (based on  helix-keyboard)

* Removed unnecessary code.

* Changed read restriction from #define to #pragma once.

* Changed from sizeof to defined size.

* moved lib folder to crkbdroot.
removed warning of ws2812.d
---
 keyboards/crkbd/ssd1306.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'keyboards/crkbd/ssd1306.c')

diff --git a/keyboards/crkbd/ssd1306.c b/keyboards/crkbd/ssd1306.c
index d079001199..b8f9512e3f 100644
--- a/keyboards/crkbd/ssd1306.c
+++ b/keyboards/crkbd/ssd1306.c
@@ -123,6 +123,7 @@ static int8_t capture_sendchar(uint8_t c) {
 bool iota_gfx_init(bool rotate) {
   bool success = false;
 
+  i2c_master_init();
   send_cmd1(DisplayOff);
   send_cmd2(SetDisplayClockDiv, 0x80);
   send_cmd2(SetMultiPlex, DisplayHeight - 1);
-- 
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