[Keymap] Add oled improvements and cnano keymap for drashna (#16133)

6 files changed, 350 insertions, 0 deletions

diff --git a/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/chconf.h b/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/chconf.h
new file mode 100644
index 0000000000..8b55eaeef0
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/chconf.h
@@ -0,0 +1,38 @@
+/* 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/handwired/onekey/blackpill_f411/chconf.h -r platforms/chibios/common/configs/chconf.h`
+ */
+
+#pragma once
+
+#define CH_CFG_ST_FREQUENCY 10000
+
+#define CH_CFG_FACTORY_OBJECTS_REGISTRY TRUE
+
+#define CH_CFG_FACTORY_GENERIC_BUFFERS TRUE
+
+#define CH_CFG_FACTORY_SEMAPHORES TRUE
+
+#define CH_CFG_FACTORY_MAILBOXES TRUE
+
+#define CH_CFG_FACTORY_OBJ_FIFOS TRUE
+
+#define CH_CFG_FACTORY_PIPES TRUE
+
+#include_next <chconf.h>
diff --git a/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/config.h b/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/config.h
new file mode 100644
index 0000000000..4633db2fc6
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/config.h
@@ -0,0 +1,109 @@
+/*
+
+Copyright 2021 Quentin LEBASTARD <qlebastard@gmail.com>
+
+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
+
+#undef PRODUCT
+#define PRODUCT Charybdis Nano (Blackpill)
+
+#undef MATRIX_ROW_PINS
+#define MATRIX_ROW_PINS \
+    { B12, B13, B14, B15 }
+#undef MATRIX_COL_PINS
+#define MATRIX_COL_PINS \
+    { A15, B3, B4, B5, B6 }
+
+
+#undef MATRIX_ROW_PINS_RIGHT
+#define MATRIX_ROW_PINS_RIGHT \
+    { B12, B13, B14, B15 }
+#undef MATRIX_COL_PINS_RIGHT
+#define MATRIX_COL_PINS_RIGHT \
+    { A15, B3, B4, B5, B6 }
+
+#define USB_VBUS_PIN        B10
+#define SPLIT_HAND_PIN      C14  // high = left, low = right
+
+// WS2812 RGB LED strip input and number of LEDs
+#undef RGB_DI_PIN
+#define RGB_DI_PIN          A1
+#undef RGB_MATRIX_MAXIMUM_BRIGHTNESS
+#define RGB_MATRIX_MAXIMUM_BRIGHTNESS 150
+#define WS2812_PWM_DRIVER   PWMD2  // default: PWMD2
+#define WS2812_PWM_CHANNEL  2      // default: 2
+#define WS2812_PWM_PAL_MODE 1      // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 2
+#define WS2812_EXTERNAL_PULLUP
+//#define WS2812_PWM_COMPLEMENTARY_OUTPUT // Define for a complementary timer output (TIMx_CHyN); omit for a normal timer output (TIMx_CHy).
+#define WS2812_DMA_STREAM   STM32_DMA1_STREAM7  // DMA Stream for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
+#define WS2812_DMA_CHANNEL  3                   // DMA Channel for TIMx_UP, see the respective reference manual for the appropriate values for your MCU.
+#define WS2812_PWM_TARGET_PERIOD 800000
+
+#define DEBUG_LED_PIN     C13
+
+/* Audio config */
+#define AUDIO_PIN          B1
+#define AUDIO_PWM_DRIVER   PWMD3
+#define AUDIO_PWM_CHANNEL  4
+#define AUDIO_PWM_PAL_MODE 2
+#define AUDIO_STATE_TIMER  GPTD4
+
+/* serial.c configuration for split keyboard */
+#undef SOFT_SERIAL_PIN
+#define SERIAL_USART_FULL_DUPLEX  // Enable full duplex operation mode.
+#define SERIAL_USART_TX_PIN      A2
+#define SERIAL_USART_RX_PIN      A3
+#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_PIN_SWAP // swap RX and TX pins on master
+// To use the highest possible baudrate (3.75Mbit/s) uncomment the following
+// line, this can result in dropped communications so lower the speed if there
+// are many timeouts.
+// #define SERIAL_USART_SPEED (STM32_PCLK2 >> 4)
+
+#define CRC8_USE_TABLE
+#define CRC8_OPTIMIZE_SPEED
+
+/* spi config for eeprom and pmw3360 sensor */
+#define SPI_DRIVER                           SPID1
+#define SPI_SCK_PIN                          A5
+#define SPI_SCK_PAL_MODE                     5
+#define SPI_MOSI_PIN                         A7
+#define SPI_MOSI_PAL_MODE                    5
+#define SPI_MISO_PIN                         A6
+#define SPI_MISO_PAL_MODE                    5
+
+/* eeprom config */
+#define EXTERNAL_EEPROM_SPI_SLAVE_SELECT_PIN A4
+#define EXTERNAL_EEPROM_SPI_CLOCK_DIVISOR    64
+// #define EXTERNAL_EEPROM_BYTE_COUNT           8196
+// #define EXTERNAL_EEPROM_PAGE_SIZE            32
+// #define EXTERNAL_EEPROM_ADDRESS_SIZE         2
+
+/* pmw3360 config  */
+#undef PMW3360_CS_PIN
+#define PMW3360_CS_PIN                       B0
+#define PMW3360_SPI_MODE                     3
+#define PMW3360_SPI_DIVISOR                  64
+
+
+#        define CHARYBDIS_MINIMUM_DEFAULT_DPI 1200
+#        define CHARYBDIS_DEFAULT_DPI_CONFIG_STEP 400
+#        define CHARYBDIS_MINIMUM_SNIPING_DPI 200
+#        define CHARYBDIS_SNIPING_DPI_CONFIG_STEP 100
diff --git a/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/halconf.h b/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/halconf.h
new file mode 100644
index 0000000000..39644726c3
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/halconf.h
@@ -0,0 +1,26 @@
+/* Copyright 2020 Nick Brassel (tzarc)
+ *
+ *  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
+
+#define HAL_USE_PWM     TRUE
+#define HAL_USE_SERIAL  TRUE
+#define HAL_USE_I2C     TRUE
+#define HAL_USE_SPI     TRUE
+#define SPI_USE_WAIT    TRUE
+#define SPI_SELECT_MODE SPI_SELECT_MODE_PAD
+#define HAL_USE_GPT     TRUE
+
+#include_next <halconf.h>
diff --git a/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/keymap.c b/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/keymap.c
new file mode 100644
index 0000000000..aba169dbb5
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/keymap.c
@@ -0,0 +1,100 @@
+/*
+ * Copyright 2021 Quentin LEBASTARD <qlebastard@gmail.com>
+ * Copyright 2021 Drashna Jael're @drashna
+ *
+ * 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/>.
+ */
+
+#include "drashna.h"
+
+#define LAYOUT_charybdis_3x5_wrapper(...) LAYOUT_charybdis_3x5(__VA_ARGS__)
+#define LAYOUT_charybdis_3x5_base( \
+    K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, \
+    K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, \
+    K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A  \
+    ) \
+    LAYOUT_charybdis_3x5 ( \
+       K01,    K02,      K03,     K04,     K05,                K06,     K07,     K08,     K09,     K0A, \
+       ALT_T(K11), K12,  K13,     K14,     GUI_T(K15),  LGUI_T(K16),    K17,     K18,     K19, LALT_T(K1A), \
+       CTL_T(K21), K22,  K23,     K24,     K25,                K26,     K27,     K28,     K29, RCTL_T(K2A), \
+                LSFT_T(KC_GRV), KC_SPC,  BK_LWER,              DL_RAIS, RSFT_T(KC_ENT) \
+    )
+#define LAYOUT_charybdis_3x5_base_wrapper(...)       LAYOUT_charybdis_3x5_base(__VA_ARGS__)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    [_DEFAULT_LAYER_1] = LAYOUT_charybdis_3x5_base_wrapper(
+        _________________QWERTY_L1_________________, _________________QWERTY_R1_________________,
+        _________________QWERTY_L2_________________, _________________QWERTY_R2_________________,
+        _________________QWERTY_L3_________________, _________________QWERTY_R3_________________
+    ),
+
+    [_DEFAULT_LAYER_2] = LAYOUT_charybdis_3x5_base_wrapper(
+        ______________COLEMAK_MOD_DH_L1____________, ______________COLEMAK_MOD_DH_R1____________,
+        ______________COLEMAK_MOD_DH_L2____________, ______________COLEMAK_MOD_DH_R2____________,
+        ______________COLEMAK_MOD_DH_L3____________, ______________COLEMAK_MOD_DH_R3____________
+    ),
+    [_DEFAULT_LAYER_3] = LAYOUT_charybdis_3x5_base_wrapper(
+        _________________COLEMAK_L1________________, _________________COLEMAK_R1________________,
+        _________________COLEMAK_L2________________, _________________COLEMAK_R2________________,
+        _________________COLEMAK_L3________________, _________________COLEMAK_R3________________
+    ),
+
+    [_DEFAULT_LAYER_4] = LAYOUT_charybdis_3x5_base_wrapper(
+        _________________DVORAK_L1_________________, _________________DVORAK_R1_________________,
+        _________________DVORAK_L2_________________, _________________DVORAK_R2_________________,
+        _________________DVORAK_L3_________________, _________________DVORAK_R3_________________
+    ),
+
+    [_MOUSE] = LAYOUT_charybdis_3x5(
+        _______, _______, _______, S_D_MOD, DPI_MOD,    KC_WH_U, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______,    KC_WH_D, KC_BTN1, KC_BTN3, KC_BTN2, KC_BTN6,
+        _______, _______, _______, S_D_RMOD,DPI_RMOD,   KC_BTN7, KC_BTN4, KC_BTN5, KC_BTN8, _______,
+                          _______, SNIPING, _______,    _______, _______
+    ),
+    [_LOWER] = LAYOUT_charybdis_3x5_wrapper(
+        _________________LOWER_L1__________________,    _________________LOWER_R1__________________,
+        _________________LOWER_L2__________________,    _________________LOWER_R2__________________,
+        _________________LOWER_L3__________________,    _________________LOWER_R3__________________,
+                          _______, _______, _______,    _______, AUTO_CTN
+    ),
+    [_RAISE] = LAYOUT_charybdis_3x5_wrapper(
+        _________________RAISE_L1__________________,    _________________RAISE_R1__________________,
+        _________________RAISE_L2__________________,    _________________RAISE_R2__________________,
+        _________________RAISE_L3__________________,    _________________RAISE_R3__________________,
+                          REBOOT,  KEYLOCK, _______,    _______, _______
+    ),
+    [_ADJUST] = LAYOUT_charybdis_3x5_wrapper(
+        _________________ADJUST_L1_________________,    _________________ADJUST_R1_________________,
+        _________________ADJUST_L2_________________,    _________________ADJUST_R2_________________,
+        _________________ADJUST_L3_________________,    _________________ADJUST_R3_________________,
+                          EEP_RST, KC_NUKE, _______,    _______, RESET
+    ),
+};
+
+void matrix_init_keyemap(void) { setPinInputHigh(A0); }
+
+void matrix_scan_keymap(void) {
+    if (!readPin(A0)) {
+        reset_keyboard();
+    }
+}
+
+#ifdef USB_VBUS_PIN
+bool usb_vbus_state(void) {
+    setPinInputLow(USB_VBUS_PIN);
+    wait_us(5);
+    return readPin(USB_VBUS_PIN);
+}
+#endif
diff --git a/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/mcuconf.h b/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/mcuconf.h
new file mode 100644
index 0000000000..d868eae48e
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/mcuconf.h
@@ -0,0 +1,55 @@
+/* Copyright 2020 Nick Brassel (tzarc)
+ *
+ *  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"
+
+#undef STM32_I2C_USE_I2C1
+#define STM32_I2C_USE_I2C1 TRUE
+
+#undef STM32_I2C_I2C1_RX_DMA_STREAM
+#define STM32_I2C_I2C1_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
+#undef STM32_I2C_I2C1_TX_DMA_STREAM
+#define STM32_I2C_I2C1_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 1)
+
+#undef STM32_PWM_USE_TIM2
+#define STM32_PWM_USE_TIM2 TRUE
+
+#undef STM32_PWM_USE_TIM3
+#define STM32_PWM_USE_TIM3 TRUE
+
+#undef STM32_SPI_USE_SPI1
+#define STM32_SPI_USE_SPI1           TRUE
+
+#undef STM32_SPI_SPI1_RX_DMA_STREAM
+#define STM32_SPI_SPI1_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 0)
+#undef STM32_SPI_SPI1_TX_DMA_STREAM
+#define STM32_SPI_SPI1_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 3)
+
+#undef STM32_SERIAL_USE_USART2
+#define STM32_SERIAL_USE_USART2 TRUE
+
+#undef STM32_UART_USART2_RX_DMA_STREAM
+#define STM32_UART_USART2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 5)
+#undef STM32_UART_USART2_TX_DMA_STREAM
+#define STM32_UART_USART2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 6)
+
+#undef STM32_GPT_USE_TIM4
+#define STM32_GPT_USE_TIM4 TRUE
+
+#undef STM32_ST_USE_TIMER
+#define STM32_ST_USE_TIMER 5
diff --git a/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/rules.mk b/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/rules.mk
new file mode 100644
index 0000000000..d23bf99aac
--- /dev/null
+++ b/keyboards/bastardkb/charybdis/3x5/keymaps/drashna/rules.mk
@@ -0,0 +1,22 @@
+# MCU name
+MCU = STM32F411
+
+# Bootloader selection
+BOOTLOADER = stm32-dfu
+
+BOOTMAGIC_ENABLE = yes     # Enable Bootmagic Lite
+KEYBOARD_SHARED_EP = yes
+MOUSE_SHARED_EP = yes
+
+EEPROM_DRIVER = spi
+WS2812_DRIVER = pwm
+SERIAL_DRIVER = usart
+AUDIO_DRIVER = pwm_hardware
+
+AUDIO_SUPPORTED = yes
+AUDIO_ENABLE = yes
+MOUSEKEY_ENABLE = yes
+NKRO_ENABLE = yes
+CONSOLE_ENABLE = yes
+
+AUTOCORRECTION_ENABLE = yes