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Diffstat (limited to 'keyboards/bajjak/bajjak.h')
| -rw-r--r-- | keyboards/bajjak/bajjak.h | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/keyboards/bajjak/bajjak.h b/keyboards/bajjak/bajjak.h new file mode 100644 index 0000000000..126df7932c --- /dev/null +++ b/keyboards/bajjak/bajjak.h @@ -0,0 +1,165 @@ +/* +Copyright 2012 Jun Wako <wakojun@gmail.com> +Copyright 2013 Oleg Kostyuk <cub.uanic@gmail.com> +Copyright 2015 ZSA Technology Labs Inc (@zsa) +Copyright 2020 Christopher Courtney <drashna@live.com> (@drashna) +Copyright 2021 Gary Kong <kongkm88@gmail.com> (@garykong) + +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 + +#include "quantum.h" +#include <stdint.h> +#include <stdbool.h> +#include "i2c_master.h" + +// I2C aliases and register addresses (see "mcp23018.md") +#define I2C_ADDR 0b0100000 +#define I2C_ADDR_WRITE ( (I2C_ADDR<<1) | I2C_WRITE ) +#define I2C_ADDR_READ ( (I2C_ADDR<<1) | I2C_READ ) +#define IODIRA 0x00 // i/o direction register +#define IODIRB 0x01 +#define GPPUA 0x0C // GPIO pull-up resistor register +#define GPPUB 0x0D +#define GPIOA 0x12 // general purpose i/o port register (write modifies OLAT) +#define GPIOB 0x13 +#define OLATA 0x14 // output latch register +#define OLATB 0x15 + +extern i2c_status_t mcp23018_status; +#define BAJJAK_EZ_I2C_TIMEOUT 100 + +void init_bajjak(void); +void bajjak_blink_all_leds(void); +uint8_t init_mcp23018(void); +uint8_t bajjak_left_leds_update(void); + +#ifndef LED_BRIGHTNESS_LO +#define LED_BRIGHTNESS_LO 15 +#endif +#ifndef LED_BRIGHTNESS_HI +#define LED_BRIGHTNESS_HI 255 +#endif + + +inline void bajjak_board_led_on(void) { setPinOutput(D6); writePinHigh(D6); } +inline void bajjak_right_led_1_on(void) { setPinOutput(B5); writePinHigh(B5); } +inline void bajjak_right_led_2_on(void) { setPinOutput(B6); writePinHigh(B6); } +inline void bajjak_right_led_3_on(void) { setPinOutput(B7); writePinHigh(B7); } +inline void bajjak_right_led_on(uint8_t led) { setPinOutput(led+4); writePinHigh(led+4); } + +inline void bajjak_board_led_off(void) { setPinInput(D6); writePinLow(D6); } +inline void bajjak_right_led_1_off(void) { setPinInput(B5); writePinLow(B5); } +inline void bajjak_right_led_2_off(void) { setPinInput(B6); writePinLow(B6); } +inline void bajjak_right_led_3_off(void) { setPinInput(B7); writePinLow(B7); } +inline void bajjak_right_led_off(uint8_t led) { setPinInput(led+4); writePinLow(led+4); } + +#ifdef LEFT_LEDS +bool bajjak_left_led_1; +bool bajjak_left_led_2; +bool bajjak_left_led_3; + +inline void bajjak_left_led_1_on(void) { bajjak_left_led_1 = 1; } +inline void bajjak_left_led_2_on(void) { bajjak_left_led_2 = 1; } + +inline void bajjak_left_led_1_off(void) { bajjak_left_led_1 = 0; } +inline void bajjak_left_led_2_off(void) { bajjak_left_led_2 = 0; } +#endif // LEFT_LEDS + +inline void bajjak_led_all_on(void) { + bajjak_board_led_on(); + bajjak_right_led_1_on(); + bajjak_right_led_2_on(); + bajjak_right_led_3_on(); +#ifdef LEFT_LEDS + bajjak_left_led_1_on(); + bajjak_left_led_2_on(); +#endif // LEFT_LEDS +} + +inline void bajjak_led_all_off(void) +{ + bajjak_board_led_off(); + bajjak_right_led_1_off(); + bajjak_right_led_2_off(); + bajjak_right_led_3_off(); +#ifdef LEFT_LEDS + bajjak_left_led_1_off(); + bajjak_left_led_2_off(); +#endif // LEFT_LEDS +} + +inline void bajjak_right_led_1_set(uint8_t n) { OCR1A = n; } +inline void bajjak_right_led_2_set(uint8_t n) { OCR1B = n; } +inline void bajjak_right_led_3_set(uint8_t n) { OCR1C = n; } +inline void bajjak_right_led_set(uint8_t led, uint8_t n) { + (led == 1) ? (OCR1A = n) : + (led == 2) ? (OCR1B = n) : + (OCR1C = n); +} + +inline void bajjak_led_all_set(uint8_t n) { + bajjak_right_led_1_set(n); + bajjak_right_led_2_set(n); + bajjak_right_led_3_set(n); +} + +enum BAJJAK_ez_keycodes { + LED_LEVEL = SAFE_RANGE, + TOGGLE_LAYER_COLOR, + EZ_SAFE_RANGE, +}; + +#ifndef WEBUSB_ENABLE +# define WEBUSB_PAIR KC_NO +#endif + +typedef union { + uint32_t raw; + struct { + uint8_t led_level :3; + bool disable_layer_led :1; + }; +} keyboard_config_t; + +extern keyboard_config_t keyboard_config; + +#define LAYOUT_6x7( \ + L00, L01, L02, L03, L04, L05, L06, R00, R01, R02, R03, R04, R05, R06, \ + L10, L11, L12, L13, L14, L15, L16, R10, R11, R12, R13, R14, R15, R16, \ + L20, L21, L22, L23, L24, L25, L26, R20, R21, R22, R23, R24, R25, R26, \ + L30, L31, L32, L33, L34, L35, L36, R30, R31, R32, R33, R34, R35, R36, \ + L40, L41, L42, L43, L44, L45, R41, R42, R43, R44, R45, R46, \ + L50, L51, L52, L53, L54, R52, R53, R54, R55, R56, \ + L65, L66, R60, R61, \ + L64, R62, \ + L63, L62, L61, R65, R64, R63 \ + ) { \ + { L00, L10, L20, L30, L40, L50, KC_NO }, \ + { L01, L11, L21, L31, L41, L51, L61 }, \ + { L02, L12, L22, L32, L42, L52, L62 }, \ + { L03, L13, L23, L33, L43, L53, L63 }, \ + { L04, L14, L24, L34, L44, L54, L64 }, \ + { L05, L15, L25, L35, L45, KC_NO, L65 }, \ + { L06, L16, L26, L36, KC_NO, KC_NO, L66 }, \ + { R00, R10, R20, R30, KC_NO, KC_NO, R60 }, \ + { R01, R11, R21, R31, R41, KC_NO, R61 }, \ + { R02, R12, R22, R32, R42, R52, R62 }, \ + { R03, R13, R23, R33, R43, R53, R63 }, \ + { R04, R14, R24, R34, R44, R54, R64 }, \ + { R05, R15, R25, R35, R45, R55, R65 },\ + { R06, R16, R26, R36, R46, R56, KC_NO } \ + } |