WIP: Sofle config with APM32 support.

keyboards/sofle/apm32/chconf.h

@@ -0,0 +1,31 @@
+/* Copyright 2020 QMK
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ *    `qmk chibios-confmigrate -i keyboards/cannonkeys/tsukuyomi/chconf.h -r platforms/chibios/common/configs/chconf.h`
+ */
+
+#pragma once
+
+#define CH_CFG_ST_FREQUENCY 10000
+
+#define CH_CFG_OPTIMIZE_SPEED FALSE
+
+#define CH_CFG_USE_CONDVARS_TIMEOUT FALSE
+
+#include_next <chconf.h>
+

keyboards/sofle/apm32/config.h

@@ -0,0 +1,59 @@
+/* Copyright
+ *   2021 solartempest
+ *   2021 QMK
+ *
+ * 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/>.
+ */
+
+#pragma once
+
+#define DEBUG_TO_SCREEN 1
+
+#define EE_HANDS
+
+//#define SPLIT_USB_DETECT
+//#define SPLIT_MASTER_TIMER 2000
+
+#define MASTER_RIGHT
+
+// OLED settings
+#undef OLED_ENABLE
+#define OLED_ENABLE
+#define OLED_TIMEOUT    80000
+#define OLED_BRIGHTNESS 90
+
+//#define OLED_IC	        OLED_IC_SSD1306
+#define OLED_DC_PIN B6
+#define OLED_CS_PIN B7
+
+#define I2C1_SCL_PIN B6
+#define I2C1_SDA_PIN B7
+#define I2C_DRIVER I2CD1
+
+#define SERIAL_USART_HALF_DUPLEX  // Enable full duplex operation mode.
+#define SERIAL_USART_DRIVER      SD2
+#define SERIAL_USART_TX_PAL_MODE 7    // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 7
+#define SERIAL_USART_RX_PAL_MODE 7    // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 7
+#define SERIAL_USART_TIMEOUT     100  // USART driver timeout. default 100
+#define SERIAL_USART_SPEED       921600
+
+
+#define BACKLIGHT_PWM_DRIVER    PWMD3
+#define BACKLIGHT_PWM_CHANNEL   1
+#define BACKLIGHT_PAL_MODE      1
+
+#define WS2812_SPI_DRIVER SPID2
+#define WS2812_SPI_MOSI_PAL_MODE 0
+#define WS2812_SPI_SCK_PAL_MODE 0
+#define WS2812_SPI_SCK_PIN B13

keyboards/sofle/apm32/halconf.h

@@ -0,0 +1,37 @@
+/* Copyright 2020 QMK
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ *    `qmk chibios-confmigrate -i keyboards/sofle/apm32/halconf.h -r platforms/chibios/common/configs/halconf.h`
+ */
+
+#pragma once
+
+// For OLED?
+#define HAL_USE_I2C TRUE
+
+// Backlight
+#define HAL_USE_PWM TRUE
+
+// For RGB?
+#define HAL_USE_SPI TRUE
+
+// For split comms?
+#define HAL_USE_SERIAL TRUE
+
+#include_next <halconf.h>
+

keyboards/sofle/apm32/keyboard.json

@@ -0,0 +1,164 @@
+{
+    "keyboard_name": "Sofle",
+    "manufacturer": "JosefAdamcik",
+    "processor": "STM32F072",
+    "bootloader": "stm32-dfu",
+    "usb": {
+        "pid": "0x1289",
+        "device_version": "0.0.2"
+    },
+    "matrix_pins": {
+        "cols": ["A2", "A4", "A5", "B0", "B1", "B2"],
+        "rows": ["B10", "B10", "A7", "A6", "C13"]
+    },
+    "diode_direction": "COL2ROW",
+    "rgblight": {
+        "led_count": 76,
+        "default": {
+            "on": true
+        },
+        "driver": "ws2812",
+        "split": true,
+        "split_count": [37, 37],
+        "animations": {
+            "breathing": true,
+            "rainbow_mood": true,
+            "rainbow_swirl": true,
+            "snake": true,
+            "knight": true,
+            "christmas": true,
+            "static_gradient": true,
+            "rgb_test": true,
+            "alternating": true,
+            "twinkle": true
+        }
+    },
+    "ws2812": {
+        "pin": "B15",
+        "driver": "spi"
+    },
+    "features": {
+        "bootmagic": false,
+        "mousekey": false,
+        "extrakey": false,
+        "console": true,
+        "command": true,
+        "nkro": false,
+        "backlight": false,
+        "oled": true,
+        "rgblight": true
+    },
+    "encoder": {
+        "rotary": [
+            {"pin_a": "A1", "pin_b": "A0"}
+        ]
+    },
+    "split": {
+        "enabled": true,
+        "encoder": {
+            "right": {
+                "rotary": [
+                    {"pin_a": "A1", "pin_b": "A0", "resolution": 2}
+                ]
+            }
+        },
+        "serial": {
+            "pin": "A2",
+            "driver": "usart"
+        },
+        "matrix_pins": {
+            "right": {
+                "cols": ["B9", "C13", "C14", "C15", "A7", "A6"],
+                "rows": ["A15", "B3", "B4", "B5", "B8"]
+            }
+        },
+        "transport": {
+            "sync": {
+                "matrix_state": true,
+                "oled": true,
+                "wpm": true
+            }
+        }
+    },
+    "qmk": {
+        "locking": {
+            "enabled": true,
+            "resync": true
+        }
+    },
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {"matrix": [0, 0], "x": 0, "y": 0.5},
+                {"matrix": [0, 1], "x": 1, "y": 0.375},
+                {"matrix": [0, 2], "x": 2, "y": 0.125},
+                {"matrix": [0, 3], "x": 3, "y": 0},
+                {"matrix": [0, 4], "x": 4, "y": 0.125},
+                {"matrix": [0, 5], "x": 5, "y": 0.25},
+
+                {"matrix": [5, 5], "x": 10.5, "y": 0.25},
+                {"matrix": [5, 4], "x": 11.5, "y": 0.125},
+                {"matrix": [5, 3], "x": 12.5, "y": 0},
+                {"matrix": [5, 2], "x": 13.5, "y": 0.125},
+                {"matrix": [5, 1], "x": 14.5, "y": 0.375},
+                {"matrix": [5, 0], "x": 15.5, "y": 0.5},
+
+                {"matrix": [1, 0], "x": 0, "y": 1.5},
+                {"matrix": [1, 1], "x": 1, "y": 1.375},
+                {"matrix": [1, 2], "x": 2, "y": 1.125},
+                {"matrix": [1, 3], "x": 3, "y": 1},
+                {"matrix": [1, 4], "x": 4, "y": 1.125},
+                {"matrix": [1, 5], "x": 5, "y": 1.25},
+
+                {"matrix": [6, 5], "x": 10.5, "y": 1.25},
+                {"matrix": [6, 4], "x": 11.5, "y": 1.125},
+                {"matrix": [6, 3], "x": 12.5, "y": 1},
+                {"matrix": [6, 2], "x": 13.5, "y": 1.125},
+                {"matrix": [6, 1], "x": 14.5, "y": 1.375},
+                {"matrix": [6, 0], "x": 15.5, "y": 1.5},
+
+                {"matrix": [2, 0], "x": 0, "y": 2.5},
+                {"matrix": [2, 1], "x": 1, "y": 2.375},
+                {"matrix": [2, 2], "x": 2, "y": 2.125},
+                {"matrix": [2, 3], "x": 3, "y": 2},
+                {"matrix": [2, 4], "x": 4, "y": 2.125},
+                {"matrix": [2, 5], "x": 5, "y": 2.25},
+
+                {"matrix": [7, 5], "x": 10.5, "y": 2.25},
+                {"matrix": [7, 4], "x": 11.5, "y": 2.125},
+                {"matrix": [7, 3], "x": 12.5, "y": 2},
+                {"matrix": [7, 2], "x": 13.5, "y": 2.125},
+                {"matrix": [7, 1], "x": 14.5, "y": 2.375},
+                {"matrix": [7, 0], "x": 15.5, "y": 2.5},
+
+                {"matrix": [3, 0], "x": 0, "y": 3.5},
+                {"matrix": [3, 1], "x": 1, "y": 3.375},
+                {"matrix": [3, 2], "x": 2, "y": 3.125},
+                {"matrix": [3, 3], "x": 3, "y": 3},
+                {"matrix": [3, 4], "x": 4, "y": 3.125},
+                {"matrix": [3, 5], "x": 5, "y": 3.25},
+                {"matrix": [4, 0], "x": 6, "y": 2.75},
+
+                {"matrix": [9, 5], "x": 9.5, "y": 2.75},
+                {"matrix": [8, 5], "x": 10.5, "y": 3.25},
+                {"matrix": [8, 4], "x": 11.5, "y": 3.125},
+                {"matrix": [8, 3], "x": 12.5, "y": 3},
+                {"matrix": [8, 2], "x": 13.5, "y": 3.125},
+                {"matrix": [8, 1], "x": 14.5, "y": 3.375},
+                {"matrix": [8, 0], "x": 15.5, "y": 3.5},
+
+                {"matrix": [4, 1], "x": 1.5, "y": 4.375},
+                {"matrix": [4, 2], "x": 2.5, "y": 4.125},
+                {"matrix": [4, 3], "x": 3.5, "y": 4.15},
+                {"matrix": [4, 4], "x": 4.5, "y": 4.25},
+                {"matrix": [4, 5], "x": 6, "y": 4.25, "h": 1.5},
+
+                {"matrix": [9, 4], "x": 9.5, "y": 4.25, "h": 1.5},
+                {"matrix": [9, 3], "x": 11, "y": 4.25},
+                {"matrix": [9, 2], "x": 12, "y": 4.15},
+                {"matrix": [9, 1], "x": 13, "y": 4.125},
+                {"matrix": [9, 0], "x": 14, "y": 4.375}
+            ]
+        }
+    }
+}

keyboards/sofle/apm32/mcuconf.h

@@ -0,0 +1,51 @@
+/* Copyright 2021 QMK
+ *
+ *  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 <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include_next <mcuconf.h>
+
+// TX on A2
+#undef STM32_SERIAL_USE_USART2
+#define STM32_SERIAL_USE_USART2 TRUE
+
+#undef STM32_PWM_USE_TIM3
+#define STM32_PWM_USE_TIM3 TRUE
+
+#undef STM32_SPI_USE_SPI2
+#define STM32_SPI_USE_SPI2 TRUE
+
+#undef STM32_I2C_USE_DMA
+#define STM32_I2C_USE_DMA FALSE
+
+// For OLED?
+#undef STM32_I2C_USE_I2C1
+#define STM32_I2C_USE_I2C1 TRUE
+
+#undef STM32_I2C_USE_I2C2
+#define STM32_I2C_USE_I2C2 TRUE
+
+//undef STM32_SPI_USE_SPI2
+//#define STM32_SPI_USE_SPI2 TRUE
+
+/*
+#undef STM32_I2C_USE_DMA
+#define STM32_I2C_USE_DMA FALSE
+
+#undef STM32_PWM_USE_TIM3
+#define STM32_PWM_USE_TIM3 YES
+
+*/

keyboards/sofle/apm32/rules.mk

@@ -0,0 +1,2 @@
+# Wildcard to allow APM32 MCU
+DFU_SUFFIX_ARGS = -v FFFF -p FFFF

keyboards/sofle/keymaps/default/keymap.c

@@ -18,6 +18,31 @@ enum custom_keycodes {
     KC_LEND
 };
 
+// Debug function, should be removed in working config.
+void keyboard_post_init_user(void) {
+    // Customise these values to desired behaviour
+    debug_enable=true;
+    debug_matrix=true;
+    //debug_keyboard=true;
+    //debug_mouse=true;
+    printf("Keyboard booting up...\n");
+    wait_ms(2000);
+    oled_init(OLED_ROTATION_0);
+    printf("OLED initialised...\n");
+}
+
+
+void i2c_init(void) {
+    printf("In I2C init...\n");
+    gpio_set_pin_input(B6); // Try releasing special pins for a short time
+    gpio_set_pin_input(B7);
+    wait_ms(10); // Wait for the release to happen
+
+    palSetPadMode(GPIOB, 6, PAL_MODE_ALTERNATE(4) | PAL_STM32_OTYPE_OPENDRAIN | PAL_STM32_PUPDR_PULLUP); // Set B6 to I2C function
+    palSetPadMode(GPIOB, 7, PAL_MODE_ALTERNATE(4) | PAL_STM32_OTYPE_OPENDRAIN | PAL_STM32_PUPDR_PULLUP); // Set B7 to I2C function
+    printf("I2C initialised...\n");
+}
+
 #define KC_QWERTY PDF(_QWERTY)
 #define KC_COLEMAK PDF(_COLEMAK)