[Keyboard] Add Kangaroo (#10511)

* roo initial

* update scannign t imes

* enable dma

* rename kangaroo

* updates

* update rules.mk

* keymap

* fix up config

* fix reamde

* fix up config

* update license headers

* rules.mk update

* info json

* Update keyboards/xelus/kangaroo/rules.mk

1 files changed, 24 insertions, 0 deletions

diff --git a/keyboards/xelus/kangaroo/kangaroo.c b/keyboards/xelus/kangaroo/kangaroo.c
new file mode 100644
index 0000000000..a7a3d24800
--- /dev/null
+++ b/keyboards/xelus/kangaroo/kangaroo.c
@@ -0,0 +1,24 @@
+/* Copyright 2020 Harrison Chan (Xelus)
+ *
+ * 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 "kangaroo.h"
+
+void board_init(void) {
+  SYSCFG->CFGR1 |= SYSCFG_CFGR1_I2C1_DMA_RMP;
+  SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_SPI2_DMA_RMP);
+}
+
+void matrix_io_delay(void) { __asm__ volatile("nop\nnop\nnop\n"); }