[Keyboard] Add skmt/15k keyboard (#18321)

Co-authored-by: Joel Challis <git@zvecr.com>

9 files changed, 288 insertions, 0 deletions

diff --git a/keyboards/skmt/15k/config.h b/keyboards/skmt/15k/config.h
new file mode 100644
index 0000000000..6144e332ea
--- /dev/null
+++ b/keyboards/skmt/15k/config.h
@@ -0,0 +1,79 @@
+// Copyright 2022 Jimmy Lye (@satorusaka)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+
+#define FORCE_NKRO
+
+#define RGB_DI_PIN GP1 // RGB LED pin
+#define RGBLED_NUM 15 // Number of LEDs
+#define DRIVER_LED_TOTAL 15 // Number of LEDs
+#define RGB_DISABLE_WHEN_USB_SUSPENDED
+#define RGB_MATRIX_MAXIMUM_BRIGHTNESS 255
+#define RGB_MATRIX_LED_FLUSH_LIMIT 16
+#define RGB_MATRIX_KEYPRESSES
+
+// RGB Matrix Animation modes. Explicitly enabled
+// For full list of effects, see:
+// https://docs.qmk.fm/#/feature_rgb_matrix?id=rgb-matrix-effects
+#    define ENABLE_RGB_MATRIX_ALPHAS_MODS
+#    define ENABLE_RGB_MATRIX_GRADIENT_UP_DOWN
+#    define ENABLE_RGB_MATRIX_GRADIENT_LEFT_RIGHT
+#    define ENABLE_RGB_MATRIX_BREATHING
+#    define ENABLE_RGB_MATRIX_BAND_SAT
+#    define ENABLE_RGB_MATRIX_BAND_VAL
+#    define ENABLE_RGB_MATRIX_BAND_PINWHEEL_SAT
+#    define ENABLE_RGB_MATRIX_BAND_PINWHEEL_VAL
+#    define ENABLE_RGB_MATRIX_BAND_SPIRAL_SAT
+#    define ENABLE_RGB_MATRIX_BAND_SPIRAL_VAL
+#    define ENABLE_RGB_MATRIX_CYCLE_ALL
+#    define ENABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
+#    define ENABLE_RGB_MATRIX_CYCLE_UP_DOWN
+#    define ENABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
+#    define ENABLE_RGB_MATRIX_CYCLE_OUT_IN
+#    define ENABLE_RGB_MATRIX_CYCLE_OUT_IN_DUAL
+#    define ENABLE_RGB_MATRIX_CYCLE_PINWHEEL
+#    define ENABLE_RGB_MATRIX_CYCLE_SPIRAL
+#    define ENABLE_RGB_MATRIX_DUAL_BEACON
+#    define ENABLE_RGB_MATRIX_RAINBOW_BEACON
+#    define ENABLE_RGB_MATRIX_RAINBOW_PINWHEELS
+#    define ENABLE_RGB_MATRIX_RAINDROPS
+#    define ENABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS
+#    define ENABLE_RGB_MATRIX_HUE_BREATHING
+#    define ENABLE_RGB_MATRIX_HUE_PENDULUM
+#    define ENABLE_RGB_MATRIX_HUE_WAVE
+#    define ENABLE_RGB_MATRIX_PIXEL_RAIN
+#    define ENABLE_RGB_MATRIX_PIXEL_FLOW
+#    define ENABLE_RGB_MATRIX_PIXEL_FRACTAL
+// enabled only if RGB_MATRIX_FRAMEBUFFER_EFFECTS is defined
+#    define ENABLE_RGB_MATRIX_TYPING_HEATMAP
+#    define ENABLE_RGB_MATRIX_DIGITAL_RAIN
+// enabled only of RGB_MATRIX_KEYPRESSES or RGB_MATRIX_KEYRELEASES is defined
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS
+#    define ENABLE_RGB_MATRIX_SPLASH
+#    define ENABLE_RGB_MATRIX_MULTISPLASH
+#    define ENABLE_RGB_MATRIX_SOLID_SPLASH
+#    define ENABLE_RGB_MATRIX_SOLID_MULTISPLASH
diff --git a/keyboards/skmt/15k/info.json b/keyboards/skmt/15k/info.json
new file mode 100644
index 0000000000..71f3bc24d7
--- /dev/null
+++ b/keyboards/skmt/15k/info.json
@@ -0,0 +1,68 @@
+{
+    "manufacturer": "SKMT",
+    "keyboard_name": "SKMT 15k",
+    "maintainer": "satorusaka",
+    "bootloader": "rp2040",
+    "diode_direction": "COL2ROW",
+    "features": {
+        "bootmagic": true,
+        "command": false,
+        "console": false,
+        "extrakey": true,
+        "mousekey": true,
+        "nkro": true,
+        "rgb_matrix": true
+    },
+    "matrix_pins": {
+        "cols": ["GP2", "GP3", "GP4", "GP5", "GP6"],
+        "rows": ["GP7", "GP8", "GP9"]
+        },
+    "processor": "RP2040",
+    "url": "https://github.com/satorusaka/15k-macropad",
+    "usb": {
+        "device_version": "1.1.0",
+        "pid": "0x3488",
+        "vid": "0xFEFE"
+    },
+    "layouts": {
+        "LAYOUT_default": {
+            "layout": [
+                { "matrix": [0, 0], "x": 0, "y": 0 },
+                { "matrix": [0, 1], "x": 1, "y": 0 },
+                { "matrix": [0, 2], "x": 2, "y": 0 },
+                { "matrix": [0, 3], "x": 3, "y": 0 },
+                { "matrix": [0, 4], "x": 4, "y": 0 },
+                { "matrix": [1, 0], "x": 0, "y": 1 },
+                { "matrix": [1, 1], "x": 1, "y": 1 },
+                { "matrix": [1, 2], "x": 2, "y": 1 },
+                { "matrix": [1, 3], "x": 3, "y": 1 },
+                { "matrix": [1, 4], "x": 4, "y": 1 },
+                { "matrix": [2, 0], "x": 0, "y": 2 },
+                { "matrix": [2, 1], "x": 1, "y": 2 },
+                { "matrix": [2, 2], "x": 2, "y": 2 },
+                { "matrix": [2, 3], "x": 3, "y": 2 },
+                { "matrix": [2, 4], "x": 4, "y": 2 }
+            ]
+        }
+    },
+    "rgb_matrix": {
+        "driver": "WS2812",
+        "layout": [
+            { "flags": 4, "matrix": [2, 4], "x": 224, "y": 64 },
+            { "flags": 4, "matrix": [2, 3], "x": 168, "y": 64 },
+            { "flags": 4, "matrix": [2, 2], "x": 112, "y": 64 },
+            { "flags": 4, "matrix": [2, 1], "x": 56, "y": 64 },
+            { "flags": 4, "matrix": [2, 0], "x": 0, "y": 64 },
+            { "flags": 4, "matrix": [1, 4], "x": 224, "y": 32 },
+            { "flags": 4, "matrix": [1, 3], "x": 168, "y": 32 },
+            { "flags": 4, "matrix": [1, 2], "x": 112, "y": 32 },
+            { "flags": 4, "matrix": [1, 1], "x": 56, "y": 32 },
+            { "flags": 4, "matrix": [1, 0], "x": 0, "y": 32 },
+            { "flags": 4, "matrix": [0, 4], "x": 224, "y": 0 },
+            { "flags": 4, "matrix": [0, 3], "x": 168, "y": 0 },
+            { "flags": 4, "matrix": [0, 2], "x": 112, "y": 0 },
+            { "flags": 4, "matrix": [0, 1], "x": 56, "y": 0 },
+            { "flags": 4, "matrix": [0, 0], "x": 0, "y": 0 }
+        ]
+    }
+}
diff --git a/keyboards/skmt/15k/keymaps/default/keymap.c b/keyboards/skmt/15k/keymaps/default/keymap.c
new file mode 100644
index 0000000000..bc34dd7ca2
--- /dev/null
+++ b/keyboards/skmt/15k/keymaps/default/keymap.c
@@ -0,0 +1,26 @@
+// Copyright 2022 Jimmy Lye (@satorusaka)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /*
+     * ┌────┬───┬───┬───┬────┐
+     * │ F3 │ 9 │ 6 │ 3 │ fn │
+     * ├────┼───┼───┼───┼────┤
+     * │ F2 │ 8 │ 5 │ 2 │ .  │
+     * ├────┼───┼───┼───┼────┤
+     * │ F1 │ 7 │ 4 │ 1 │ O  │
+     * └────┴───┴───┴───┴────┘
+     */
+    [0] = LAYOUT_default(
+        KC_F3,   KC_KP_9,   KC_KP_6,   KC_KP_3,   LT(1, KC_KP_ENTER),
+        KC_F2,   KC_KP_8,   KC_KP_5,   KC_KP_2,   KC_KP_DOT,
+        KC_F1,   KC_KP_7,   KC_KP_4,   KC_KP_1,   KC_KP_0
+    ),
+    [1] = LAYOUT_default(
+        RGB_TOG,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,
+        RGB_MODE_FORWARD,RGB_HUI,RGB_SAI,RGB_VAI,RGB_SPI,
+        RGB_MODE_REVERSE,RGB_HUD,RGB_SAD,RGB_VAD,RGB_SPD
+    )
+};
diff --git a/keyboards/skmt/15k/keymaps/fns/keymap.c b/keyboards/skmt/15k/keymaps/fns/keymap.c
new file mode 100644
index 0000000000..8933260d5f
--- /dev/null
+++ b/keyboards/skmt/15k/keymaps/fns/keymap.c
@@ -0,0 +1,25 @@
+// Copyright 2022 Jimmy Lye (@satorusaka)
+// SPDX-License-Identifier: GPL-2.0-or-later
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /*
+     * ┌────┬───┬───┬───┬────┐
+     * │ F3 │ 9 │ 6 │ 3 │ fn │
+     * ├────┼───┼───┼───┼────┤
+     * │ F2 │ 8 │ 5 │ 2 │ .  │
+     * ├────┼───┼───┼───┼────┤
+     * │ F1 │ 7 │ 4 │ 1 │ O  │
+     * └────┴───┴───┴───┴────┘
+     */
+    [0] = LAYOUT_default(
+        KC_F1,   KC_F2,   KC_F3,   KC_F4,   LT(1, KC_KB_MUTE),
+        KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_KB_VOLUME_UP,
+        KC_F9,   KC_F10,   KC_F11,   KC_F12,   KC_KB_VOLUME_DOWN
+    ),
+    [1] = LAYOUT_default(
+        RGB_TOG,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,
+        RGB_MODE_FORWARD,RGB_HUI,RGB_SAI,RGB_VAI,RGB_SPI,
+        RGB_MODE_REVERSE,RGB_HUD,RGB_SAD,RGB_VAD,RGB_SPD
+    )
+};
diff --git a/keyboards/skmt/15k/keymaps/qwert/keymap.c b/keyboards/skmt/15k/keymaps/qwert/keymap.c
new file mode 100644
index 0000000000..16464c93bc
--- /dev/null
+++ b/keyboards/skmt/15k/keymaps/qwert/keymap.c
@@ -0,0 +1,25 @@
+// Copyright 2022 Jimmy Lye (@satorusaka)
+// SPDX-License-Identifier: GPL-2.0-or-later
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /*
+     * ┌───┬───┬───┬───┬─────────────────────┐
+     * │ Q │ W │ E │ R │ BACKSPACE (LAYER 1) │
+     * ├───┼───┼───┼───┼─────────────────────┤
+     * │ A │ S │ D │ F │ ENTER               │
+     * ├───┼───┼───┼───┼─────────────────────┤
+     * │ Z │ X │ C │ V │ SPACE               │
+     * └───┴───┴───┴───┴─────────────────────┘
+     */
+    [0] = LAYOUT_default(
+        KC_Q,   KC_W,   KC_E,   KC_R,   LT(1, KC_BSPC),
+        KC_A,   KC_S,   KC_D,   KC_F,   KC_ENT,
+        KC_Z,   KC_X,   KC_C,   KC_V,   KC_SPC
+    ),
+    [1] = LAYOUT_default(
+        RGB_TOG,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,
+        RGB_MODE_FORWARD,RGB_HUI,RGB_SAI,RGB_VAI,RGB_SPI,
+        RGB_MODE_REVERSE,RGB_HUD,RGB_SAD,RGB_VAD,RGB_SPD
+    )
+};
diff --git a/keyboards/skmt/15k/keymaps/via/keymap.c b/keyboards/skmt/15k/keymaps/via/keymap.c
new file mode 100644
index 0000000000..d0384efba0
--- /dev/null
+++ b/keyboards/skmt/15k/keymaps/via/keymap.c
@@ -0,0 +1,35 @@
+// Copyright 2022 Jimmy Lye (@satorusaka)
+// SPDX-License-Identifier: GPL-2.0-or-later
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    /*
+     * ┌───┬───┬───┬───┬─────────────────────┐
+     * │ Q │ W │ E │ R │ BACKSPACE (LAYER 1) │
+     * ├───┼───┼───┼───┼─────────────────────┤
+     * │ A │ S │ D │ F │ ENTER               │
+     * ├───┼───┼───┼───┼─────────────────────┤
+     * │ Z │ X │ C │ V │ SPACE               │
+     * └───┴───┴───┴───┴─────────────────────┘
+     */
+    [0] = LAYOUT_default(
+        KC_Q,   KC_W,   KC_E,   KC_R,   LT(1, KC_BSPC),
+        KC_A,   KC_S,   KC_D,   KC_F,   LT(2, KC_ENT),
+        KC_Z,   KC_X,   KC_C,   KC_V,   LT(3, KC_SPC)
+    ),
+    [1] = LAYOUT_default(
+        RGB_TOG,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,
+        RGB_MODE_FORWARD,RGB_HUI,RGB_SAI,RGB_VAI,RGB_SPI,
+        RGB_MODE_REVERSE,RGB_HUD,RGB_SAD,RGB_VAD,RGB_SPD
+    ),
+    [2] = LAYOUT_default(
+        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
+    ),
+    [3] = LAYOUT_default(
+        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
+    )
+};
diff --git a/keyboards/skmt/15k/keymaps/via/rules.mk b/keyboards/skmt/15k/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/skmt/15k/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/skmt/15k/readme.md b/keyboards/skmt/15k/readme.md
new file mode 100644
index 0000000000..679fb76ca0
--- /dev/null
+++ b/keyboards/skmt/15k/readme.md
@@ -0,0 +1,26 @@
+# skmt_15k_macropad
+
+![skmt_15k_macropad](https://i.imgur.com/Sl6t4Lmh.jpg)
+![skmt_15k_macropad](https://i.imgur.com/SihSIVth.jpg)
+
+A diy, 3d-printed, 15 key (3x5), hotswap, RGB macropad.
+
+* Keyboard Maintainer: [Jimmy Lye](https://github.com/satorusaka)
+* Hardware Supported: skmt_15k_macropad on rpi pico
+* Hardware Availability: [satorusaka/15k-macropad](https://github.com/satorusaka/15k-macropad)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make skmt/15k:default
+
+Flashing example for this keyboard:
+
+    make skmt/15k: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 top left key and plug in the keyboard
diff --git a/keyboards/skmt/15k/rules.mk b/keyboards/skmt/15k/rules.mk
new file mode 100644
index 0000000000..848cfec5a3
--- /dev/null
+++ b/keyboards/skmt/15k/rules.mk
@@ -0,0 +1,3 @@
+WS2812_DRIVER = vendor
+
+LTO_ENABLE = yes