From c1481629fd882fcda2bbdbf236e93066eb68f89f Mon Sep 17 00:00:00 2001
From: Xelus22 <17491233+Xelus22@users.noreply.github.com>
Date: Mon, 2 Nov 2020 00:44:38 +0000
Subject: [PATCH] [Keyboard] Fix keyboard matrix scan rate with F072 (#10226)

* fix matrix scan rate

* Update trinityxttkl.c

* Update rev2.c
---
 keyboards/aeboards/ext65/rev2/rev2.c        | 3 +++
 keyboards/xelus/trinityxttkl/trinityxttkl.c | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/keyboards/aeboards/ext65/rev2/rev2.c b/keyboards/aeboards/ext65/rev2/rev2.c
index 35e88a8b1..5d7658101 100644
--- a/keyboards/aeboards/ext65/rev2/rev2.c
+++ b/keyboards/aeboards/ext65/rev2/rev2.c
@@ -1,5 +1,8 @@
 #include "rev2.h"
 
+// Tested and verified working on ext65rev2
+void matrix_io_delay(void) { __asm__ volatile("nop\nnop\nnop\n"); }
+
 #ifdef OLED_DRIVER_ENABLE
 void board_init(void) {
   SYSCFG->CFGR1 |= SYSCFG_CFGR1_I2C1_DMA_RMP;
diff --git a/keyboards/xelus/trinityxttkl/trinityxttkl.c b/keyboards/xelus/trinityxttkl/trinityxttkl.c
index fbf38010a..c548a10cf 100644
--- a/keyboards/xelus/trinityxttkl/trinityxttkl.c
+++ b/keyboards/xelus/trinityxttkl/trinityxttkl.c
@@ -1 +1,4 @@
 #include "trinityxttkl.h"
+
+// Tested and verified working on Trinity XT TKL
+void matrix_io_delay(void) { __asm__ volatile("nop\nnop\nnop\n"); }