Initial K-Type support (#1963)

* Initial K-Type support

* Copy PJRC_TEENSY_3_1 to work around watchdog issues

* K-Type: Remove bootloader offset in rules.mk

* Ensure matrix and scan quantum functions are called when needed

This is porting a fix from f5422a70b62e2b8cc75a87434a9901069ab953d4

13 files changed, 1805 insertions, 0 deletions

diff --git a/keyboards/k_type/boards/K_TYPE_TEENSY_3_1/board.c b/keyboards/k_type/boards/K_TYPE_TEENSY_3_1/board.c
new file mode 100644
index 0000000000..1e952883d8
--- /dev/null
+++ b/keyboards/k_type/boards/K_TYPE_TEENSY_3_1/board.c
@@ -0,0 +1,191 @@
+/*
+    ChibiOS - Copyright (C) 2015 RedoX https://github.com/RedoXyde
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+#include "hal.h"
+
+#if HAL_USE_PAL || defined(__DOXYGEN__)
+/**
+ * @brief   PAL setup.
+ * @details Digital I/O ports static configuration as defined in @p board.h.
+ *          This variable is used by the HAL when initializing the PAL driver.
+ */
+const PALConfig pal_default_config =
+{
+    .ports = {
+        {
+            /*
+             * PORTA setup.
+             *
+             * PTA4  - PIN33
+             * PTA5  - PIN24
+             * PTA12 - PIN3
+             * PTA13 - PIN4
+             *
+             * PTA18/19 crystal
+             * PTA0/3 SWD
+             */
+            .port = IOPORT1,
+            .pads = {
+                PAL_MODE_ALTERNATIVE_7,     PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_ALTERNATIVE_7,     PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_INPUT_ANALOG,      PAL_MODE_INPUT_ANALOG,      PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+            },
+        },
+        {
+            /*
+             * PORTB setup.
+             *
+             * PTB0  - PIN16
+             * PTB1  - PIN17
+             * PTB2  - PIN19
+             * PTB3  - PIN18
+             * PTB16 - PIN0 - UART0_TX
+             * PTB17 - PIN1 - UART0_RX
+             * PTB18 - PIN32
+             * PTB19 - PIN25
+             */
+            .port = IOPORT2,
+            .pads = {
+                PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,
+                PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_ALTERNATIVE_3,     PAL_MODE_ALTERNATIVE_3,
+                PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+            },
+        },
+        {
+            /*
+             * PORTC setup.
+             *
+             * PTC0  - PIN15
+             * PTC1  - PIN22
+             * PTC2  - PIN23
+             * PTC3  - PIN9
+             * PTC4  - PIN10
+             * PTC5  - PIN13
+             * PTC6  - PIN11
+             * PTC7  - PIN12
+             * PTC8  - PIN28
+             * PTC9  - PIN27
+             * PTC10 - PIN29
+             * PTC11 - PIN30
+             */
+            .port = IOPORT3,
+            .pads = {
+                PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,
+                PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,
+                PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,
+                PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+            },
+        },
+        {
+            /*
+             * PORTD setup.
+             *
+             * PTD0  - PIN2
+             * PTD1  - PIN14
+             * PTD2  - PIN7
+             * PTD3  - PIN8
+             * PTD4  - PIN6
+             * PTD5  - PIN20
+             * PTD6  - PIN21
+             * PTD7  - PIN5
+             */
+            .port = IOPORT4,
+            .pads = {
+                PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,
+                PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,
+                PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+            },
+        },
+        {
+            /*
+             * PORTE setup.
+             *
+             * PTE0  - PIN31
+             * PTE1  - PIN26
+             */
+            .port = IOPORT5,
+            .pads = {
+                PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_OUTPUT_PUSHPULL,   PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+                PAL_MODE_UNCONNECTED,       PAL_MODE_UNCONNECTED,
+            },
+        },
+    },
+};
+#endif
+
+// NOTE: This value comes from kiibohd/controller and is the location of a value
+// which needs to be checked before disabling the watchdog (which happens in
+// k20x_clock_init)
+#define WDOG_TMROUTL            *(volatile uint16_t *)0x40052012
+
+/**
+ * @brief   Early initialization code.
+ * @details This initialization must be performed just after stack setup
+ *          and before any other initialization.
+ */
+void __early_init(void) {
+  // This is a dirty hack and should only be used as a temporary fix until this
+  // is upstreamed.
+  while (WDOG_TMROUTL < 2); // Must wait for WDOG timer if already running, before jumping
+
+  k20x_clock_init();
+}
+
+/**
+ * @brief   Board-specific initialization code.
+ * @todo    Add your board-specific code, if any.
+ */
+void boardInit(void) {
+}
diff --git a/keyboards/k_type/boards/K_TYPE_TEENSY_3_1/board.h b/keyboards/k_type/boards/K_TYPE_TEENSY_3_1/board.h
new file mode 100644
index 0000000000..8853395efe
--- /dev/null
+++ b/keyboards/k_type/boards/K_TYPE_TEENSY_3_1/board.h
@@ -0,0 +1,295 @@
+/*
+    ChibiOS - Copyright (C) 2015 RedoX https://github.com/RedoXyde
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+#ifndef _BOARD_H_
+#define _BOARD_H_
+
+/*
+ * Setup for the PJRC Teensy 3.1 board.
+ */
+
+/*
+ * Board identifier.
+ */
+#define BOARD_PJRC_TEENSY_3_1
+#define BOARD_NAME                  "PJRC Teensy 3.1"
+
+/* External 16 MHz crystal */
+#define KINETIS_XTAL_FREQUENCY      16000000UL
+
+/* Use internal capacitors for the crystal */
+#define KINETIS_BOARD_OSCILLATOR_SETTING OSC_CR_SC8P|OSC_CR_SC2P
+
+/*
+ * MCU type
+ */
+#define K20x7
+
+/*
+ * IO pins assignments.
+ */
+#define PORTA_PIN0                  0
+#define PORTA_PIN1                  1
+#define PORTA_PIN2                  2
+#define PORTA_PIN3                  3
+#define TEENSY_PIN33                4
+#define TEENSY_PIN24                5
+#define PORTA_PIN6                  6
+#define PORTA_PIN7                  7
+#define PORTA_PIN8                  8
+#define PORTA_PIN9                  9
+#define PORTA_PIN10                 10
+#define PORTA_PIN11                 11
+#define TEENSY_PIN3                 12
+#define TEENSY_PIN4                 13
+#define PORTA_PIN14                 14
+#define PORTA_PIN15                 15
+#define PORTA_PIN16                 16
+#define PORTA_PIN17                 17
+#define PORTA_PIN18                 18
+#define PORTA_PIN19                 19
+#define PORTA_PIN20                 20
+#define PORTA_PIN21                 21
+#define PORTA_PIN22                 22
+#define PORTA_PIN23                 23
+#define PORTA_PIN24                 24
+#define PORTA_PIN25                 25
+#define PORTA_PIN26                 26
+#define PORTA_PIN27                 27
+#define PORTA_PIN28                 28
+#define PORTA_PIN29                 29
+#define PORTA_PIN30                 30
+#define PORTA_PIN31                 31
+
+#define TEENSY_PIN3_IOPORT  IOPORT1
+#define TEENSY_PIN4_IOPORT  IOPORT1
+#define TEENSY_PIN24_IOPORT IOPORT1
+#define TEENSY_PIN33_IOPORT IOPORT1
+
+#define TEENSY_PIN16                0
+#define TEENSY_PIN17                1
+#define TEENSY_PIN19                2
+#define TEENSY_PIN18                3
+#define PORTB_PIN4                  4
+#define PORTB_PIN5                  5
+#define PORTB_PIN6                  6
+#define PORTB_PIN7                  7
+#define PORTB_PIN8                  8
+#define PORTB_PIN9                  9
+#define PORTB_PIN10                 10
+#define PORTB_PIN11                 11
+#define PORTB_PIN12                 12
+#define PORTB_PIN13                 13
+#define PORTB_PIN14                 14
+#define PORTB_PIN15                 15
+#define TEENSY_PIN0                 16
+#define TEENSY_PIN1                 17
+#define TEENSY_PIN32                18
+#define TEENSY_PIN25                19
+#define PORTB_PIN20                 20
+#define PORTB_PIN21                 21
+#define PORTB_PIN22                 22
+#define PORTB_PIN23                 23
+#define PORTB_PIN24                 24
+#define PORTB_PIN25                 25
+#define PORTB_PIN26                 26
+#define PORTB_PIN27                 27
+#define PORTB_PIN28                 28
+#define PORTB_PIN29                 29
+#define PORTB_PIN30                 30
+#define PORTB_PIN31                 31
+
+#define TEENSY_PIN0_IOPORT  IOPORT2
+#define TEENSY_PIN1_IOPORT  IOPORT2
+#define TEENSY_PIN16_IOPORT IOPORT2
+#define TEENSY_PIN17_IOPORT IOPORT2
+#define TEENSY_PIN18_IOPORT IOPORT2
+#define TEENSY_PIN19_IOPORT IOPORT2
+#define TEENSY_PIN25_IOPORT IOPORT2
+#define TEENSY_PIN32_IOPORT IOPORT2
+
+#define TEENSY_PIN15                0
+#define TEENSY_PIN22                1
+#define TEENSY_PIN23                2
+#define TEENSY_PIN9                 3
+#define TEENSY_PIN10                4
+#define TEENSY_PIN13                5
+#define TEENSY_PIN11                6
+#define TEENSY_PIN12                7
+#define TEENSY_PIN28                8
+#define TEENSY_PIN27                9
+#define TEENSY_PIN29                10
+#define TEENSY_PIN30                11
+#define PORTC_PIN12                 12
+#define PORTC_PIN13                 13
+#define PORTC_PIN14                 14
+#define PORTC_PIN15                 15
+#define PORTC_PIN16                 16
+#define PORTC_PIN17                 17
+#define PORTC_PIN18                 18
+#define PORTC_PIN19                 19
+#define PORTC_PIN20                 20
+#define PORTC_PIN21                 21
+#define PORTC_PIN22                 22
+#define PORTC_PIN23                 23
+#define PORTC_PIN24                 24
+#define PORTC_PIN25                 25
+#define PORTC_PIN26                 26
+#define PORTC_PIN27                 27
+#define PORTC_PIN28                 28
+#define PORTC_PIN29                 29
+#define PORTC_PIN30                 30
+#define PORTC_PIN31                 31
+
+#define TEENSY_PIN9_IOPORT  IOPORT3
+#define TEENSY_PIN10_IOPORT IOPORT3
+#define TEENSY_PIN11_IOPORT IOPORT3
+#define TEENSY_PIN12_IOPORT IOPORT3
+#define TEENSY_PIN13_IOPORT IOPORT3
+#define TEENSY_PIN15_IOPORT IOPORT3
+#define TEENSY_PIN22_IOPORT IOPORT3
+#define TEENSY_PIN23_IOPORT IOPORT3
+#define TEENSY_PIN27_IOPORT IOPORT3
+#define TEENSY_PIN28_IOPORT IOPORT3
+#define TEENSY_PIN29_IOPORT IOPORT3
+#define TEENSY_PIN30_IOPORT IOPORT3
+
+#define TEENSY_PIN2                 0
+#define TEENSY_PIN14                1
+#define TEENSY_PIN7                 2
+#define TEENSY_PIN8                 3
+#define TEENSY_PIN6                 4
+#define TEENSY_PIN20                5
+#define TEENSY_PIN21                6
+#define TEENSY_PIN5                 7
+#define PORTD_PIN8                  8
+#define PORTD_PIN9                  9
+#define PORTD_PIN10                 10
+#define PORTD_PIN11                 11
+#define PORTD_PIN12                 12
+#define PORTD_PIN13                 13
+#define PORTD_PIN14                 14
+#define PORTD_PIN15                 15
+#define PORTD_PIN16                 16
+#define PORTD_PIN17                 17
+#define PORTD_PIN18                 18
+#define PORTD_PIN19                 19
+#define PORTD_PIN20                 20
+#define PORTD_PIN21                 21
+#define PORTD_PIN22                 22
+#define PORTD_PIN23                 23
+#define PORTD_PIN24                 24
+#define PORTD_PIN25                 25
+#define PORTD_PIN26                 26
+#define PORTD_PIN27                 27
+#define PORTD_PIN28                 28
+#define PORTD_PIN29                 29
+#define PORTD_PIN30                 30
+#define PORTD_PIN31                 31
+
+#define TEENSY_PIN2_IOPORT  IOPORT4
+#define TEENSY_PIN5_IOPORT  IOPORT4
+#define TEENSY_PIN6_IOPORT  IOPORT4
+#define TEENSY_PIN7_IOPORT  IOPORT4
+#define TEENSY_PIN8_IOPORT  IOPORT4
+#define TEENSY_PIN14_IOPORT IOPORT4
+#define TEENSY_PIN20_IOPORT IOPORT4
+#define TEENSY_PIN21_IOPORT IOPORT4
+
+#define TEENSY_PIN31                0
+#define TEENSY_PIN26                1
+#define PORTE_PIN2                  2
+#define PORTE_PIN3                  3
+#define PORTE_PIN4                  4
+#define PORTE_PIN5                  5
+#define PORTE_PIN6                  6
+#define PORTE_PIN7                  7
+#define PORTE_PIN8                  8
+#define PORTE_PIN9                  9
+#define PORTE_PIN10                 10
+#define PORTE_PIN11                 11
+#define PORTE_PIN12                 12
+#define PORTE_PIN13                 13
+#define PORTE_PIN14                 14
+#define PORTE_PIN15                 15
+#define PORTE_PIN16                 16
+#define PORTE_PIN17                 17
+#define PORTE_PIN18                 18
+#define PORTE_PIN19                 19
+#define PORTE_PIN20                 20
+#define PORTE_PIN21                 21
+#define PORTE_PIN22                 22
+#define PORTE_PIN23                 23
+#define PORTE_PIN24                 24
+#define PORTE_PIN25                 25
+#define PORTE_PIN26                 26
+#define PORTE_PIN27                 27
+#define PORTE_PIN28                 28
+#define PORTE_PIN29                 29
+#define PORTE_PIN30                 30
+#define PORTE_PIN31                 31
+
+#define TEENSY_PIN26_IOPORT IOPORT5
+#define TEENSY_PIN31_IOPORT IOPORT5
+
+#define LINE_PIN1           PAL_LINE(TEENSY_PIN1_IOPORT, TEENSY_PIN1)
+#define LINE_PIN2           PAL_LINE(TEENSY_PIN2_IOPORT, TEENSY_PIN2)
+#define LINE_PIN3           PAL_LINE(TEENSY_PIN3_IOPORT, TEENSY_PIN3)
+#define LINE_PIN4           PAL_LINE(TEENSY_PIN4_IOPORT, TEENSY_PIN4)
+#define LINE_PIN5           PAL_LINE(TEENSY_PIN5_IOPORT, TEENSY_PIN5)
+#define LINE_PIN6           PAL_LINE(TEENSY_PIN6_IOPORT, TEENSY_PIN6)
+#define LINE_PIN7           PAL_LINE(TEENSY_PIN7_IOPORT, TEENSY_PIN7)
+#define LINE_PIN8           PAL_LINE(TEENSY_PIN8_IOPORT, TEENSY_PIN8)
+#define LINE_PIN9           PAL_LINE(TEENSY_PIN9_IOPORT, TEENSY_PIN9)
+#define LINE_PIN10          PAL_LINE(TEENSY_PIN10_IOPORT, TEENSY_PIN10)
+#define LINE_PIN11          PAL_LINE(TEENSY_PIN11_IOPORT, TEENSY_PIN11)
+#define LINE_PIN12          PAL_LINE(TEENSY_PIN12_IOPORT, TEENSY_PIN12)
+#define LINE_PIN13          PAL_LINE(TEENSY_PIN13_IOPORT, TEENSY_PIN13)
+#define LINE_PIN14          PAL_LINE(TEENSY_PIN14_IOPORT, TEENSY_PIN14)
+#define LINE_PIN15          PAL_LINE(TEENSY_PIN15_IOPORT, TEENSY_PIN15)
+#define LINE_PIN16          PAL_LINE(TEENSY_PIN16_IOPORT, TEENSY_PIN16)
+#define LINE_PIN17          PAL_LINE(TEENSY_PIN17_IOPORT, TEENSY_PIN17)
+#define LINE_PIN18          PAL_LINE(TEENSY_PIN18_IOPORT, TEENSY_PIN18)
+#define LINE_PIN19          PAL_LINE(TEENSY_PIN19_IOPORT, TEENSY_PIN19)
+#define LINE_PIN20          PAL_LINE(TEENSY_PIN20_IOPORT, TEENSY_PIN20)
+#define LINE_PIN21          PAL_LINE(TEENSY_PIN21_IOPORT, TEENSY_PIN21)
+#define LINE_PIN22          PAL_LINE(TEENSY_PIN22_IOPORT, TEENSY_PIN22)
+#define LINE_PIN23          PAL_LINE(TEENSY_PIN23_IOPORT, TEENSY_PIN23)
+#define LINE_PIN24          PAL_LINE(TEENSY_PIN24_IOPORT, TEENSY_PIN24)
+#define LINE_PIN25          PAL_LINE(TEENSY_PIN25_IOPORT, TEENSY_PIN25)
+#define LINE_PIN25          PAL_LINE(TEENSY_PIN25_IOPORT, TEENSY_PIN25)
+#define LINE_PIN26          PAL_LINE(TEENSY_PIN26_IOPORT, TEENSY_PIN26)
+#define LINE_PIN27          PAL_LINE(TEENSY_PIN27_IOPORT, TEENSY_PIN27)
+#define LINE_PIN28          PAL_LINE(TEENSY_PIN28_IOPORT, TEENSY_PIN28)
+#define LINE_PIN29          PAL_LINE(TEENSY_PIN29_IOPORT, TEENSY_PIN29)
+#define LINE_PIN30          PAL_LINE(TEENSY_PIN30_IOPORT, TEENSY_PIN30)
+#define LINE_PIN31          PAL_LINE(TEENSY_PIN31_IOPORT, TEENSY_PIN31)
+#define LINE_PIN32          PAL_LINE(TEENSY_PIN32_IOPORT, TEENSY_PIN32)
+#define LINE_PIN33          PAL_LINE(TEENSY_PIN33_IOPORT, TEENSY_PIN33)
+
+#define LINE_LED            LINE_PIN13
+
+#if !defined(_FROM_ASM_)
+#ifdef __cplusplus
+extern "C" {
+#endif
+  void boardInit(void);
+#ifdef __cplusplus
+}
+#endif
+#endif /* _FROM_ASM_ */
+
+#endif /* _BOARD_H_ */
diff --git a/keyboards/k_type/boards/K_TYPE_TEENSY_3_1/board.mk b/keyboards/k_type/boards/K_TYPE_TEENSY_3_1/board.mk
new file mode 100644
index 0000000000..c946e27fcf
--- /dev/null
+++ b/keyboards/k_type/boards/K_TYPE_TEENSY_3_1/board.mk
@@ -0,0 +1,5 @@
+# List of all the board related files.
+BOARDSRC = $(BOARD_PATH)/boards/K_TYPE_TEENSY_3_1/board.c
+
+# Required include directories
+BOARDINC = $(BOARD_PATH)/boards/K_TYPE_TEENSY_3_1
diff --git a/keyboards/k_type/bootloader_defs.h b/keyboards/k_type/bootloader_defs.h
new file mode 100644
index 0000000000..c67153be60
--- /dev/null
+++ b/keyboards/k_type/bootloader_defs.h
@@ -0,0 +1 @@
+#define KIIBOHD_BOOTLOADER
diff --git a/keyboards/k_type/chconf.h b/keyboards/k_type/chconf.h
new file mode 100644
index 0000000000..d9114ec858
--- /dev/null
+++ b/keyboards/k_type/chconf.h
@@ -0,0 +1,524 @@
+/*
+    ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+/**
+ * @file    templates/chconf.h
+ * @brief   Configuration file template.
+ * @details A copy of this file must be placed in each project directory, it
+ *          contains the application specific kernel settings.
+ *
+ * @addtogroup config
+ * @details Kernel related settings and hooks.
+ * @{
+ */
+
+#ifndef CHCONF_H
+#define CHCONF_H
+
+#define _CHIBIOS_RT_CONF_
+
+/*===========================================================================*/
+/**
+ * @name System timers settings
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief   System time counter resolution.
+ * @note    Allowed values are 16 or 32 bits.
+ */
+#define CH_CFG_ST_RESOLUTION                32
+
+/**
+ * @brief   System tick frequency.
+ * @details Frequency of the system timer that drives the system ticks. This
+ *          setting also defines the system tick time unit.
+ */
+#define CH_CFG_ST_FREQUENCY                 100000
+
+/**
+ * @brief   Time delta constant for the tick-less mode.
+ * @note    If this value is zero then the system uses the classic
+ *          periodic tick. This value represents the minimum number
+ *          of ticks that is safe to specify in a timeout directive.
+ *          The value one is not valid, timeouts are rounded up to
+ *          this value.
+ */
+#define CH_CFG_ST_TIMEDELTA                 0
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Kernel parameters and options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief   Round robin interval.
+ * @details This constant is the number of system ticks allowed for the
+ *          threads before preemption occurs. Setting this value to zero
+ *          disables the preemption for threads with equal priority and the
+ *          round robin becomes cooperative. Note that higher priority
+ *          threads can still preempt, the kernel is always preemptive.
+ * @note    Disabling the round robin preemption makes the kernel more compact
+ *          and generally faster.
+ * @note    The round robin preemption is not supported in tickless mode and
+ *          must be set to zero in that case.
+ */
+#define CH_CFG_TIME_QUANTUM                 20
+
+/**
+ * @brief   Managed RAM size.
+ * @details Size of the RAM area to be managed by the OS. If set to zero
+ *          then the whole available RAM is used. The core memory is made
+ *          available to the heap allocator and/or can be used directly through
+ *          the simplified core memory allocator.
+ *
+ * @note    In order to let the OS manage the whole RAM the linker script must
+ *          provide the @p __heap_base__ and @p __heap_end__ symbols.
+ * @note    Requires @p CH_CFG_USE_MEMCORE.
+ */
+#define CH_CFG_MEMCORE_SIZE                 0
+
+/**
+ * @brief   Idle thread automatic spawn suppression.
+ * @details When this option is activated the function @p chSysInit()
+ *          does not spawn the idle thread. The application @p main()
+ *          function becomes the idle thread and must implement an
+ *          infinite loop.
+ */
+#define CH_CFG_NO_IDLE_THREAD               FALSE
+
+/* Use __WFI in the idle thread for waiting. Does lower the power
+ * consumption. */
+#define CORTEX_ENABLE_WFI_IDLE              TRUE
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Performance options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief   OS optimization.
+ * @details If enabled then time efficient rather than space efficient code
+ *          is used when two possible implementations exist.
+ *
+ * @note    This is not related to the compiler optimization options.
+ * @note    The default is @p TRUE.
+ */
+#define CH_CFG_OPTIMIZE_SPEED               TRUE
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Subsystem options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief   Time Measurement APIs.
+ * @details If enabled then the time measurement APIs are included in
+ *          the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#define CH_CFG_USE_TM                       FALSE
+
+/**
+ * @brief   Threads registry APIs.
+ * @details If enabled then the registry APIs are included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#define CH_CFG_USE_REGISTRY                 TRUE
+
+/**
+ * @brief   Threads synchronization APIs.
+ * @details If enabled then the @p chThdWait() function is included in
+ *          the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#define CH_CFG_USE_WAITEXIT                 TRUE
+
+/**
+ * @brief   Semaphores APIs.
+ * @details If enabled then the Semaphores APIs are included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#define CH_CFG_USE_SEMAPHORES               TRUE
+
+/**
+ * @brief   Semaphores queuing mode.
+ * @details If enabled then the threads are enqueued on semaphores by
+ *          priority rather than in FIFO order.
+ *
+ * @note    The default is @p FALSE. Enable this if you have special
+ *          requirements.
+ * @note    Requires @p CH_CFG_USE_SEMAPHORES.
+ */
+#define CH_CFG_USE_SEMAPHORES_PRIORITY      FALSE
+
+/**
+ * @brief   Mutexes APIs.
+ * @details If enabled then the mutexes APIs are included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#define CH_CFG_USE_MUTEXES                  TRUE
+
+/**
+ * @brief   Enables recursive behavior on mutexes.
+ * @note    Recursive mutexes are heavier and have an increased
+ *          memory footprint.
+ *
+ * @note    The default is @p FALSE.
+ * @note    Requires @p CH_CFG_USE_MUTEXES.
+ */
+#define CH_CFG_USE_MUTEXES_RECURSIVE        FALSE
+
+/**
+ * @brief   Conditional Variables APIs.
+ * @details If enabled then the conditional variables APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ * @note    Requires @p CH_CFG_USE_MUTEXES.
+ */
+#define CH_CFG_USE_CONDVARS                 TRUE
+
+/**
+ * @brief   Conditional Variables APIs with timeout.
+ * @details If enabled then the conditional variables APIs with timeout
+ *          specification are included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ * @note    Requires @p CH_CFG_USE_CONDVARS.
+ */
+#define CH_CFG_USE_CONDVARS_TIMEOUT         TRUE
+
+/**
+ * @brief   Events Flags APIs.
+ * @details If enabled then the event flags APIs are included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#define CH_CFG_USE_EVENTS                   TRUE
+
+/**
+ * @brief   Events Flags APIs with timeout.
+ * @details If enabled then the events APIs with timeout specification
+ *          are included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ * @note    Requires @p CH_CFG_USE_EVENTS.
+ */
+#define CH_CFG_USE_EVENTS_TIMEOUT           TRUE
+
+/**
+ * @brief   Synchronous Messages APIs.
+ * @details If enabled then the synchronous messages APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#define CH_CFG_USE_MESSAGES                 TRUE
+
+/**
+ * @brief   Synchronous Messages queuing mode.
+ * @details If enabled then messages are served by priority rather than in
+ *          FIFO order.
+ *
+ * @note    The default is @p FALSE. Enable this if you have special
+ *          requirements.
+ * @note    Requires @p CH_CFG_USE_MESSAGES.
+ */
+#define CH_CFG_USE_MESSAGES_PRIORITY        FALSE
+
+/**
+ * @brief   Mailboxes APIs.
+ * @details If enabled then the asynchronous messages (mailboxes) APIs are
+ *          included in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ * @note    Requires @p CH_CFG_USE_SEMAPHORES.
+ */
+#define CH_CFG_USE_MAILBOXES                TRUE
+
+/**
+ * @brief   Core Memory Manager APIs.
+ * @details If enabled then the core memory manager APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#define CH_CFG_USE_MEMCORE                  TRUE
+
+/**
+ * @brief   Heap Allocator APIs.
+ * @details If enabled then the memory heap allocator APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ * @note    Requires @p CH_CFG_USE_MEMCORE and either @p CH_CFG_USE_MUTEXES or
+ *          @p CH_CFG_USE_SEMAPHORES.
+ * @note    Mutexes are recommended.
+ */
+#define CH_CFG_USE_HEAP                     TRUE
+
+/**
+ * @brief   Memory Pools Allocator APIs.
+ * @details If enabled then the memory pools allocator APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ */
+#define CH_CFG_USE_MEMPOOLS                 TRUE
+
+/**
+ * @brief   Dynamic Threads APIs.
+ * @details If enabled then the dynamic threads creation APIs are included
+ *          in the kernel.
+ *
+ * @note    The default is @p TRUE.
+ * @note    Requires @p CH_CFG_USE_WAITEXIT.
+ * @note    Requires @p CH_CFG_USE_HEAP and/or @p CH_CFG_USE_MEMPOOLS.
+ */
+#define CH_CFG_USE_DYNAMIC                  TRUE
+
+/** @} */
+
+/*===========================================================================*/
+/**
+ * @name Debug options
+ * @{
+ */
+/*===========================================================================*/
+
+/**
+ * @brief   Debug option, kernel statistics.
+ *
+ * @note    The default is @p FALSE.
+ */
+#define CH_DBG_STATISTICS                   FALSE
+
+/**
+ * @brief   Debug option, system state check.
+ * @details If enabled the correct call protocol for system APIs is checked
+ *          at runtime.
+ *
+ * @note    The default is @p FALSE.
+ */
+#define CH_DBG_SYSTEM_STATE_CHECK           FALSE
+
+/**
+ * @brief   Debug option, parameters checks.
+ * @details If enabled then the checks on the API functions input
+ *          parameters are activated.
+ *
+ * @note    The default is @p FALSE.
+ */
+#define CH_DBG_ENABLE_CHECKS                FALSE
+
+/**
+ * @brief   Debug option, consistency checks.
+ * @details If enabled then all the assertions in the kernel code are
+ *          activated. This includes consistency checks inside the kernel,
+ *          runtime anomalies and port-defined checks.
+ *
+ * @note    The default is @p FALSE.
+ */
+#define CH_DBG_ENABLE_ASSERTS               FALSE
+
+/**
+ * @brief   Debug option, trace buffer.
+ * @details If enabled then the trace buffer is activated.
+ *
+ * @note    The default is @p CH_DBG_TRACE_MASK_DISABLED.
+ */
+#define CH_DBG_TRACE_MASK                   CH_DBG_TRACE_MASK_DISABLED
+
+/**
+ * @brief   Trace buffer entries.
+ * @note    The trace buffer is only allocated if @p CH_DBG_TRACE_MASK is
+ *          different from @p CH_DBG_TRACE_MASK_DISABLED.
+ */
+#define CH_DBG_TRACE_BUFFER_SIZE            128
+
+/**
+ * @brief   Debug option, stack checks.
+ * @details If enabled then a runtime stack check is performed.
+ *
+ * @note    The default is @p FALSE.
+ * @note    The stack check is performed in a architecture/port dependent way.
+ *          It may not be implemented or some ports.
+ * @note    The default failure mode is to halt the system with the global
+ *          @p panic_msg variable set to @p NULL.
+ */
+#define CH_DBG_ENABLE_STACK_CHECK           FALSE
+
+/**
+ * @brief   Debug option, stacks initialization.
+ * @details If enabled then the threads working area is filled with a byte
+ *          value when a thread is created. This can be useful for the
+ *          runtime measurement of the used stack.
+ *
+ * @note    The default is @p FALSE.
+ */
+#define CH_DBG_FILL_THREADS                 FALSE
+
+/**
+ * @brief   Debug option, threads profiling.
+ * @details If enabled then a