From 5dc92edf11946dca663c6723d8039e734126ccb0 Mon Sep 17 00:00:00 2001
From: Cipulot <40441626+Cipulot@users.noreply.github.com>
Date: Wed, 4 Dec 2024 17:57:16 +0100
Subject: [PATCH] Addition of EC1-AT (#24645)
---
 keyboards/cipulot/ec1_at/config.h             |  61 ++++++++
 keyboards/cipulot/ec1_at/halconf.h            |  21 +++
 keyboards/cipulot/ec1_at/keyboard.json        | 142 ++++++++++++++++++
 .../cipulot/ec1_at/keymaps/default/keymap.c   |  42 ++++++
 keyboards/cipulot/ec1_at/mcuconf.h            |  22 +++
 keyboards/cipulot/ec1_at/post_rules.mk        |   1 +
 keyboards/cipulot/ec1_at/readme.md            |  26 ++++
 keyboards/cipulot/ec1_at/rules.mk             |   1 +
 8 files changed, 316 insertions(+)
 create mode 100644 keyboards/cipulot/ec1_at/config.h
 create mode 100644 keyboards/cipulot/ec1_at/halconf.h
 create mode 100644 keyboards/cipulot/ec1_at/keyboard.json
 create mode 100644 keyboards/cipulot/ec1_at/keymaps/default/keymap.c
 create mode 100644 keyboards/cipulot/ec1_at/mcuconf.h
 create mode 100644 keyboards/cipulot/ec1_at/post_rules.mk
 create mode 100644 keyboards/cipulot/ec1_at/readme.md
 create mode 100644 keyboards/cipulot/ec1_at/rules.mk
diff --git a/keyboards/cipulot/ec1_at/config.h b/keyboards/cipulot/ec1_at/config.h
new file mode 100644
index 0000000000..5e7af3fac5
--- /dev/null
+++ b/keyboards/cipulot/ec1_at/config.h
@@ -0,0 +1,61 @@
+/* Copyright 2024 Cipulot
+ *
+ * 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 3 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 .
+ */
+
+#pragma once
+
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 21
+
+#define UNUSED_POSITIONS_LIST { {2, 16}, {4, 5}, {4, 7}, {4, 9}, {4, 12}, {4, 16} }
+
+#define MATRIX_ROW_PINS {A8, B15, B14, B12, B13}
+
+#define AMUX_COUNT 2
+#define AMUX_MAX_COLS_COUNT 16
+
+#define AMUX_EN_PINS {B5, A15}
+
+#define AMUX_SEL_PINS {B6, B7, B4, B3}
+
+#define AMUX_COL_CHANNELS_SIZES {16, 5}
+
+#define AMUX_0_COL_CHANNELS {5, 6, 7, 4, 3, 2, 1, 0, 8, 15, 14, 13, 12, 10, 9, 11}
+
+#define AMUX_1_COL_CHANNELS {4, 2, 1, 0, 3}
+
+#define AMUX_COL_CHANNELS AMUX_0_COL_CHANNELS, AMUX_1_COL_CHANNELS
+
+#define DISCHARGE_PIN A2
+#define ANALOG_PORT A3
+
+#define DEFAULT_ACTUATION_MODE 0
+#define DEFAULT_MODE_0_ACTUATION_LEVEL 550
+#define DEFAULT_MODE_0_RELEASE_LEVEL 500
+#define DEFAULT_MODE_1_INITIAL_DEADZONE_OFFSET DEFAULT_MODE_0_ACTUATION_LEVEL
+#define DEFAULT_MODE_1_ACTUATION_OFFSET 70
+#define DEFAULT_MODE_1_RELEASE_OFFSET 70
+#define DEFAULT_EXTREMUM 1023
+#define EXPECTED_NOISE_FLOOR 0
+#define NOISE_FLOOR_THRESHOLD 50
+#define BOTTOMING_CALIBRATION_THRESHOLD 50
+#define DEFAULT_NOISE_FLOOR_SAMPLING_COUNT 30
+#define DEFAULT_BOTTOMING_READING 1023
+#define DEFAULT_CALIBRATION_STARTER true
+
+#define DISCHARGE_TIME 10
+
+#define EECONFIG_KB_DATA_SIZE 219
+#define DYNAMIC_KEYMAP_MACRO_COUNT 30
diff --git a/keyboards/cipulot/ec1_at/halconf.h b/keyboards/cipulot/ec1_at/halconf.h
new file mode 100644
index 0000000000..6b63cb5af9
--- /dev/null
+++ b/keyboards/cipulot/ec1_at/halconf.h
@@ -0,0 +1,21 @@
+/* Copyright 2024 Cipulot
+ *
+ * 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 3 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 .
+ */
+
+#pragma once
+
+#define HAL_USE_ADC TRUE
+
+#include_next 
diff --git a/keyboards/cipulot/ec1_at/keyboard.json b/keyboards/cipulot/ec1_at/keyboard.json
new file mode 100644
index 0000000000..9a7a0ae04e
--- /dev/null
+++ b/keyboards/cipulot/ec1_at/keyboard.json
@@ -0,0 +1,142 @@
+{
+    "manufacturer": "Cipulot",
+    "keyboard_name": "EC1-AT",
+    "maintainer": "Cipulot",
+    "bootloader": "stm32-dfu",
+    "build": {
+        "lto": true
+    },
+    "diode_direction": "COL2ROW",
+    "eeprom": {
+        "wear_leveling": {
+            "backing_size": 16384
+        }
+    },
+    "features": {
+        "bootmagic": false,
+        "console": true,
+        "extrakey": true,
+        "mousekey": true,
+        "nkro": true
+    },
+    "processor": "STM32F411",
+    "qmk": {
+        "locking": {
+            "enabled": true,
+            "resync": true
+        }
+    },
+    "usb": {
+        "device_version": "0.0.1",
+        "pid": "0x6BCE",
+        "shared_endpoint": {
+            "keyboard": true
+        },
+        "vid": "0x6369"
+    },
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {"matrix": [0, 0], "x": 0, "y": 0},
+                {"matrix": [0, 1], "x": 1, "y": 0},
+                {"matrix": [0, 2], "x": 2.25, "y": 0},
+                {"matrix": [0, 3], "x": 3.25, "y": 0},
+                {"matrix": [0, 4], "x": 4.25, "y": 0},
+                {"matrix": [0, 5], "x": 5.25, "y": 0},
+                {"matrix": [0, 6], "x": 6.25, "y": 0},
+                {"matrix": [0, 7], "x": 7.25, "y": 0},
+                {"matrix": [0, 8], "x": 8.25, "y": 0},
+                {"matrix": [0, 9], "x": 9.25, "y": 0},
+                {"matrix": [0, 10], "x": 10.25, "y": 0},
+                {"matrix": [0, 11], "x": 11.25, "y": 0},
+                {"matrix": [0, 12], "x": 12.25, "y": 0},
+                {"matrix": [0, 13], "x": 13.25, "y": 0},
+                {"matrix": [0, 14], "x": 14.25, "y": 0},
+                {"matrix": [0, 15], "x": 15.25, "y": 0},
+                {"matrix": [0, 16], "x": 16.25, "y": 0},
+                {"matrix": [0, 17], "x": 17.5, "y": 0},
+                {"matrix": [0, 18], "x": 18.5, "y": 0},
+                {"matrix": [0, 19], "x": 19.5, "y": 0},
+                {"matrix": [0, 20], "x": 20.5, "y": 0},
+                {"matrix": [1, 0], "x": 0, "y": 1},
+                {"matrix": [1, 1], "x": 1, "y": 1},
+                {"matrix": [1, 2], "x": 2.25, "y": 1, "w": 1.5},
+                {"matrix": [1, 3], "x": 3.75, "y": 1},
+                {"matrix": [1, 4], "x": 4.75, "y": 1},
+                {"matrix": [1, 5], "x": 5.75, "y": 1},
+                {"matrix": [1, 6], "x": 6.75, "y": 1},
+                {"matrix": [1, 7], "x": 7.75, "y": 1},
+                {"matrix": [1, 8], "x": 8.75, "y": 1},
+                {"matrix": [1, 9], "x": 9.75, "y": 1},
+                {"matrix": [1, 10], "x": 10.75, "y": 1},
+                {"matrix": [1, 11], "x": 11.75, "y": 1},
+                {"matrix": [1, 12], "x": 12.75, "y": 1},
+                {"matrix": [1, 13], "x": 13.75, "y": 1},
+                {"matrix": [1, 14], "x": 14.75, "y": 1},
+                {"matrix": [1, 15], "x": 15.75, "y": 1, "w": 0.75},
+                {"matrix": [1, 16], "x": 16.5, "y": 1, "w": 0.75},
+                {"matrix": [1, 17], "x": 17.5, "y": 1},
+                {"matrix": [1, 18], "x": 18.5, "y": 1},
+                {"matrix": [1, 19], "x": 19.5, "y": 1},
+                {"matrix": [1, 20], "x": 20.5, "y": 1},
+                {"matrix": [2, 0], "x": 0, "y": 2},
+                {"matrix": [2, 1], "x": 1, "y": 2},
+                {"matrix": [2, 2], "x": 2.25, "y": 2, "w": 1.75},
+                {"matrix": [2, 3], "x": 4, "y": 2},
+                {"matrix": [2, 4], "x": 5, "y": 2},
+                {"matrix": [2, 5], "x": 6, "y": 2},
+                {"matrix": [2, 6], "x": 7, "y": 2},
+                {"matrix": [2, 7], "x": 8, "y": 2},
+                {"matrix": [2, 8], "x": 9, "y": 2},
+                {"matrix": [2, 9], "x": 10, "y": 2},
+                {"matrix": [2, 10], "x": 11, "y": 2},
+                {"matrix": [2, 11], "x": 12, "y": 2},
+                {"matrix": [2, 12], "x": 13, "y": 2},
+                {"matrix": [2, 13], "x": 14, "y": 2},
+                {"matrix": [2, 14], "x": 15, "y": 2},
+                {"matrix": [2, 15], "x": 16, "y": 2, "w": 1.25},
+                {"matrix": [2, 17], "x": 17.5, "y": 2},
+                {"matrix": [2, 18], "x": 18.5, "y": 2},
+                {"matrix": [2, 19], "x": 19.5, "y": 2},
+                {"matrix": [2, 20], "x": 20.5, "y": 2},
+                {"matrix": [3, 0], "x": 0, "y": 3},
+                {"matrix": [3, 1], "x": 1, "y": 3},
+                {"matrix": [3, 2], "x": 2.25, "y": 3, "w": 1.25},
+                {"matrix": [3, 3], "x": 3.5, "y": 3},
+                {"matrix": [3, 4], "x": 4.5, "y": 3},
+                {"matrix": [3, 5], "x": 5.5, "y": 3},
+                {"matrix": [3, 6], "x": 6.5, "y": 3},
+                {"matrix": [3, 7], "x": 7.5, "y": 3},
+                {"matrix": [3, 8], "x": 8.5, "y": 3},
+                {"matrix": [3, 9], "x": 9.5, "y": 3},
+                {"matrix": [3, 10], "x": 10.5, "y": 3},
+                {"matrix": [3, 11], "x": 11.5, "y": 3},
+                {"matrix": [3, 12], "x": 12.5, "y": 3},
+                {"matrix": [3, 13], "x": 13.5, "y": 3},
+                {"matrix": [3, 14], "x": 14.5, "y": 3},
+                {"matrix": [3, 15], "x": 15.5, "y": 3, "w": 0.75},
+                {"matrix": [3, 16], "x": 16.25, "y": 3},
+                {"matrix": [3, 17], "x": 17.5, "y": 3},
+                {"matrix": [3, 18], "x": 18.5, "y": 3},
+                {"matrix": [3, 19], "x": 19.5, "y": 3},
+                {"matrix": [3, 20], "x": 20.5, "y": 3},
+                {"matrix": [4, 0], "x": 0, "y": 4},
+                {"matrix": [4, 1], "x": 1, "y": 4},
+                {"matrix": [4, 2], "x": 2.25, "y": 4, "w": 1.5},
+                {"matrix": [4, 3], "x": 3.75, "y": 4},
+                {"matrix": [4, 4], "x": 4.75, "y": 4, "w": 1.5},
+                {"matrix": [4, 6], "x": 6.25, "y": 4, "w": 1.5},
+                {"matrix": [4, 8], "x": 7.75, "y": 4, "w": 2.5},
+                {"matrix": [4, 10], "x": 10.25, "y": 4, "w": 1.5},
+                {"matrix": [4, 11], "x": 11.75, "y": 4, "w": 1.5},
+                {"matrix": [4, 13], "x": 13.25, "y": 4, "w": 1.5},
+                {"matrix": [4, 14], "x": 14.75, "y": 4},
+                {"matrix": [4, 15], "x": 15.75, "y": 4, "w": 1.5},
+                {"matrix": [4, 17], "x": 17.5, "y": 4},
+                {"matrix": [4, 18], "x": 18.5, "y": 4},
+                {"matrix": [4, 19], "x": 19.5, "y": 4},
+                {"matrix": [4, 20], "x": 20.5, "y": 4}
+            ]
+        }
+    }
+}
diff --git a/keyboards/cipulot/ec1_at/keymaps/default/keymap.c b/keyboards/cipulot/ec1_at/keymaps/default/keymap.c
new file mode 100644
index 0000000000..b0e5e3aac3
--- /dev/null
+++ b/keyboards/cipulot/ec1_at/keymaps/default/keymap.c
@@ -0,0 +1,42 @@
+/* Copyright 2024 Cipulot
+ *
+ * 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 3 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 .
+ */
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    // clang-format off
+    [0] = LAYOUT(
+        _______,  _______,  QK_GESC,  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_BSPC,   KC_BSPC,   KC_NUM,  KC_PSLS,  KC_PAST,  KC_PMNS,
+        _______,  _______,  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_ENTER,  KC_P7,   KC_P8,    KC_P9,    KC_PMNS,
+        _______,  _______,  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_NUHS,  KC_ENTER,             KC_P4,   KC_P5,    KC_P6,    KC_PPLS,
+        _______,  _______,  KC_LSFT,  KC_NUBS,  KC_Z,     KC_X,  KC_C,    KC_V,  KC_B,   KC_N,  KC_M,  KC_COMM,  KC_DOT,   KC_SLSH,  KC_RSFT,  KC_RSFT,   MO(1),     KC_P1,   KC_P2,    KC_P3,    KC_PENT,
+        _______,  _______,  KC_LCTL,  KC_LGUI,  KC_LALT,         KC_SPC,            KC_SPC,            KC_SPC,             KC_RALT,  KC_RALT,  MO(1),     KC_RCTL,   KC_P0,   KC_P0,    KC_PDOT,  KC_PENT),
+
+    [1] = LAYOUT(
+        _______,  _______,  _______,  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_DEL,   _______,  _______,  _______,  _______,
+        _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  KC_UP,     _______,  _______,  _______,  _______,  _______,  _______,  _______,
+        _______,  _______,  _______,  KC_VOLD,  KC_VOLU,  KC_MUTE,  _______,  _______,  _______,  _______,  _______,  _______,  KC_LEFT,  KC_RIGHT,  _______,  _______,            _______,  _______,  _______,  _______,
+        _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  KC_DOWN,   _______,  _______,  _______,  _______,  _______,  _______,  _______,
+        _______,  _______,  _______,  _______,  _______,            _______,                 _______,                 _______,            _______,   _______,  MO(2),    _______,  _______,  _______,  _______,  _______),
+
+    [2] = LAYOUT(
+        QK_BOOT,  NK_TOGG,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,
+        _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,
+        _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,            _______,  _______,  _______,  _______,
+        _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______,
+        _______,  _______,  _______,  _______,  _______,            _______,                 _______,                 _______,            _______,  _______,  _______,  _______,  _______,  _______,  _______,  _______)
+    // clang-format on
+};
diff --git a/keyboards/cipulot/ec1_at/mcuconf.h b/keyboards/cipulot/ec1_at/mcuconf.h
new file mode 100644
index 0000000000..1679d3fbc0
--- /dev/null
+++ b/keyboards/cipulot/ec1_at/mcuconf.h
@@ -0,0 +1,22 @@
+/* Copyright 2024 Cipulot
+ *
+ * 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 3 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 .
+ */
+
+#pragma once
+
+#include_next 
+
+#undef STM32_ADC_USE_ADC1
+#define STM32_ADC_USE_ADC1 TRUE
diff --git a/keyboards/cipulot/ec1_at/post_rules.mk b/keyboards/cipulot/ec1_at/post_rules.mk
new file mode 100644
index 0000000000..5dba48cc5f
--- /dev/null
+++ b/keyboards/cipulot/ec1_at/post_rules.mk
@@ -0,0 +1 @@
+include keyboards/cipulot/common/common_cipulot.mk
diff --git a/keyboards/cipulot/ec1_at/readme.md b/keyboards/cipulot/ec1_at/readme.md
new file mode 100644
index 0000000000..8e2081dae7
--- /dev/null
+++ b/keyboards/cipulot/ec1_at/readme.md
@@ -0,0 +1,26 @@
+# EC1-AT
+
+
+
+EC version of the W1-AT keyboard.
+
+* Keyboard Maintainer: [cipulot](https://github.com/cipulot)
+* Hardware Supported: EC1-AT
+* Hardware Availability: TBD
+
+Make example for this keyboard (after setting up your build environment):
+
+    make cipulot/ec1_at:default
+
+Flashing example for this keyboard:
+
+    make cipulot/ec1_at: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 2 ways:
+
+* **Physical reset**: Long press the button on the back of the PCB
+* **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available
diff --git a/keyboards/cipulot/ec1_at/rules.mk b/keyboards/cipulot/ec1_at/rules.mk
new file mode 100644
index 0000000000..1716098b3e
--- /dev/null
+++ b/keyboards/cipulot/ec1_at/rules.mk
@@ -0,0 +1 @@
+OPT = 3