[Keyboard] Add kt60-MU PCB (#24797)

* Add kt60-MU

* Adding some license headers

* Update keyboards/keyten/kt60_mu/keyboard.json

Co-authored-by: Sergey Vlasov <sigprof@gmail.com>

* Update keyboards/keyten/kt60_mu/keyboard.json

Co-authored-by: Sergey Vlasov <sigprof@gmail.com>

* Update keyboard.json

* Update keyboard.json

* Update keyboards/keyten/kt60_mu/keyboard.json

Co-authored-by: Duncan Sutherland <dunk2k_2000@hotmail.com>

* Update keyboards/keyten/kt60_mu/keyboard.json

Co-authored-by: Sergey Vlasov <sigprof@gmail.com>

---------

Co-authored-by: Sergey Vlasov <sigprof@gmail.com>
Co-authored-by: Duncan Sutherland <dunk2k_2000@hotmail.com>

keyboards/keyten/kt60_mu/chconf.h

@@ -0,0 +1,9 @@
+// Copyright 2024 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include_next <chconf.h>
+
+#undef CH_CFG_ST_RESOLUTION 
+#define CH_CFG_ST_RESOLUTION 16

keyboards/keyten/kt60_mu/config.h

@@ -0,0 +1,6 @@
+// Copyright 2024 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#define BACKLIGHT_PWM_DRIVER PWMD2
+#define BACKLIGHT_PWM_CHANNEL 4
+#define BACKLIGHT_PAL_MODE 2

keyboards/keyten/kt60_mu/halconf.h

@@ -0,0 +1,8 @@
+// Copyright 2024 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#define HAL_USE_PWM TRUE
+
+#include_next <halconf.h>

keyboards/keyten/kt60_mu/keymaps/default/keymap.c

@@ -0,0 +1,24 @@
+// Copyright 2025 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    [0] = LAYOUT_60_ansi_tsangan_split_bs_rshift(
+        KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_GRV,  KC_BSPC,
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,
+        KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,
+        KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, MO(1),
+        KC_LCTL, KC_LGUI, KC_LALT, KC_SPC,  KC_RALT, KC_RGUI, KC_RCTL
+    ),
+
+    [1] = LAYOUT_60_ansi_tsangan_split_bs_rshift(
+        KC_TRNS, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    )
+
+};

keyboards/keyten/kt60_mu/mcuconf.h

@@ -0,0 +1,12 @@
+// Copyright 2024 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include_next <mcuconf.h>
+
+#undef STM32_PWM_USE_TIM2
+#define STM32_PWM_USE_TIM2 TRUE
+
+#undef STM32_ST_USE_TIMER
+#define STM32_ST_USE_TIMER 3

keyboards/keyten/kt60_mu/readme.md

@@ -0,0 +1,42 @@
+# keyten kt60-MU
+
+PCB supporting multiple 60% keyboards.
+Outline is compatible with:
+
+* All common O-Ring mount keyboards
+* Polaris V2 (In theory. At the time of PCB design, this keyboard is in IC stage)
+
+Supports two Type-C connector position:
+
+* Standard left position
+* Central position like Aksara 60
+
+Supports three JST connector position like the following PCBs or keyboards:
+
+* hiney h60
+* Singa Unikorn
+* Polaris V2
+
+![kt60-MU](https://i.imgur.com/72uSWLx.jpg)
+
+* Keyboard Maintainer: [keyten](https://github.com/key10iq)
+* Hardware Supported: keyten kt60-MU
+* Hardware Availability: private GB
+
+Make example for this keyboard (after setting up your build environment):
+
+    make keyten/kt60_mu:default
+	
+Flashing example for this keyboard:
+
+    make keyten/kt60_mu:default:flash
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
+
+## Bootloader 
+
+Enter the bootloader in 3 ways:
+
+* Bootmagic reset: Hold down the key at (0,0) in the matrix (usually the top left key or Escape) and plug in the keyboard
+* Keycode in layout: Press the key mapped to `QK_BOOT` if it is available
+* Physical reset button: Hold the button on the back of the PCB