mirror of
https://github.com/Keychron/qmk_firmware.git
synced 2024-11-26 02:17:38 +06:00
227 lines
7.5 KiB
C
227 lines
7.5 KiB
C
// Copyright 2018-2023 Nick Brassel (@tzarc)
|
|
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
#include "djinn.h"
|
|
#include <string.h>
|
|
#include <hal_pal.h>
|
|
#include "serial.h"
|
|
#include "split_util.h"
|
|
|
|
painter_device_t lcd;
|
|
|
|
// clang-format off
|
|
#ifdef SWAP_HANDS_ENABLE
|
|
const keypos_t PROGMEM hand_swap_config[MATRIX_ROWS][MATRIX_COLS] = {
|
|
{ { 6, 6 }, { 5, 6 }, { 4, 6 }, { 3, 6 }, { 2, 6 }, { 1, 6 }, { 0, 6 } },
|
|
{ { 6, 7 }, { 5, 7 }, { 4, 7 }, { 3, 7 }, { 2, 7 }, { 1, 7 }, { 0, 7 } },
|
|
{ { 6, 8 }, { 5, 8 }, { 4, 8 }, { 3, 8 }, { 2, 8 }, { 1, 8 }, { 0, 8 } },
|
|
{ { 6, 9 }, { 5, 9 }, { 4, 9 }, { 3, 9 }, { 2, 9 }, { 1, 9 }, { 0, 9 } },
|
|
{ { 0, 0 }, { 0, 0 }, { 0, 0 }, { 6, 10 }, { 5, 10 }, { 4, 10 }, { 3, 10 } },
|
|
{ { 0, 0 }, { 6, 11 }, { 5, 11 }, { 4, 11 }, { 3, 11 }, { 2, 11 }, { 1, 11 } },
|
|
|
|
{ { 6, 0 }, { 5, 0 }, { 4, 0 }, { 3, 0 }, { 2, 0 }, { 1, 0 }, { 0, 0 } },
|
|
{ { 6, 1 }, { 5, 1 }, { 4, 1 }, { 3, 1 }, { 2, 1 }, { 1, 1 }, { 0, 1 } },
|
|
{ { 6, 2 }, { 5, 2 }, { 4, 2 }, { 3, 2 }, { 2, 2 }, { 1, 2 }, { 0, 2 } },
|
|
{ { 6, 3 }, { 5, 3 }, { 4, 3 }, { 3, 3 }, { 2, 3 }, { 1, 3 }, { 0, 3 } },
|
|
{ { 0, 0 }, { 0, 0 }, { 0, 0 }, { 6, 4 }, { 5, 4 }, { 4, 4 }, { 3, 4 } },
|
|
{ { 0, 0 }, { 6, 5 }, { 5, 5 }, { 4, 5 }, { 3, 5 }, { 2, 5 }, { 1, 5 } },
|
|
};
|
|
# ifdef ENCODER_MAP_ENABLE
|
|
const uint8_t PROGMEM encoder_hand_swap_config[NUM_ENCODERS] = { 1, 0 };
|
|
# endif // ENCODER_MAP_ENABLE
|
|
#endif // SWAP_HANDS_ENABLE
|
|
// clang-format on
|
|
|
|
void board_init(void) {
|
|
usbpd_init();
|
|
}
|
|
|
|
//----------------------------------------------------------
|
|
// Initialisation
|
|
|
|
void keyboard_post_init_kb(void) {
|
|
// Register keyboard state sync split transaction
|
|
transaction_register_rpc(RPC_ID_SYNC_STATE_KB, kb_state_sync_slave);
|
|
|
|
// Reset the initial shared data value between master and slave
|
|
memset(&kb_state, 0, sizeof(kb_state));
|
|
|
|
// Turn off increased current limits
|
|
gpio_set_pin_output(RGB_CURR_1500mA_OK_PIN);
|
|
gpio_write_pin_low(RGB_CURR_1500mA_OK_PIN);
|
|
gpio_set_pin_output(RGB_CURR_3000mA_OK_PIN);
|
|
gpio_write_pin_low(RGB_CURR_3000mA_OK_PIN);
|
|
|
|
// Turn on the RGB
|
|
gpio_set_pin_output(RGB_POWER_ENABLE_PIN);
|
|
gpio_write_pin_high(RGB_POWER_ENABLE_PIN);
|
|
|
|
#ifdef EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN
|
|
gpio_set_pin_output(EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN);
|
|
gpio_write_pin_high(EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN);
|
|
#endif // EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN
|
|
|
|
// Turn on the LCD
|
|
gpio_set_pin_output(LCD_POWER_ENABLE_PIN);
|
|
gpio_write_pin_high(LCD_POWER_ENABLE_PIN);
|
|
|
|
// Let the LCD get some power...
|
|
wait_ms(150);
|
|
|
|
// Initialise the LCD
|
|
lcd = qp_ili9341_make_spi_device(240, 320, LCD_CS_PIN, LCD_DC_PIN, LCD_RST_PIN, 4, 0);
|
|
qp_init(lcd, QP_ROTATION_0);
|
|
|
|
// Turn on the LCD and clear the display
|
|
qp_power(lcd, true);
|
|
qp_rect(lcd, 0, 0, 239, 319, HSV_BLACK, true);
|
|
|
|
// Turn on the LCD backlight
|
|
backlight_enable();
|
|
backlight_level(BACKLIGHT_LEVELS);
|
|
|
|
// Allow for user post-init
|
|
keyboard_post_init_user();
|
|
}
|
|
|
|
//----------------------------------------------------------
|
|
// RGB brightness scaling dependent on USBPD state
|
|
|
|
#if defined(RGB_MATRIX_ENABLE)
|
|
RGB rgb_matrix_hsv_to_rgb(HSV hsv) {
|
|
float scale;
|
|
|
|
# ifdef DJINN_SUPPORTS_3A_FUSE
|
|
// The updated BOM on the Djinn has properly-spec'ed fuses -- 1500mA/3000mA hold current
|
|
switch (kb_state.current_setting) {
|
|
default:
|
|
case USBPD_500MA:
|
|
scale = 0.35f;
|
|
break;
|
|
case USBPD_1500MA:
|
|
scale = 0.75f;
|
|
break;
|
|
case USBPD_3000MA:
|
|
scale = 1.0f;
|
|
break;
|
|
}
|
|
# else
|
|
// The original BOM on the Djinn had wrongly-spec'ed fuses -- 750mA/1500mA hold current
|
|
switch (kb_state.current_setting) {
|
|
default:
|
|
case USBPD_500MA:
|
|
case USBPD_1500MA:
|
|
scale = 0.35f;
|
|
break;
|
|
case USBPD_3000MA:
|
|
scale = 0.75f;
|
|
break;
|
|
}
|
|
# endif
|
|
|
|
hsv.v = (uint8_t)(hsv.v * scale);
|
|
return hsv_to_rgb(hsv);
|
|
}
|
|
#endif
|
|
|
|
//----------------------------------------------------------
|
|
// UI Placeholder, implemented in themes
|
|
|
|
__attribute__((weak)) void draw_ui_user(bool force_redraw) {}
|
|
|
|
//----------------------------------------------------------
|
|
// Housekeeping
|
|
|
|
void housekeeping_task_kb(void) {
|
|
// Update kb_state so we can send to slave
|
|
kb_state_update();
|
|
|
|
// Data sync from master to slave
|
|
kb_state_sync();
|
|
|
|
// Work out if we've changed our current limit, update the limiter circuit switches
|
|
static uint8_t current_setting = USBPD_500MA;
|
|
if (current_setting != kb_state.current_setting) {
|
|
current_setting = kb_state.current_setting;
|
|
|
|
#ifdef DJINN_SUPPORTS_3A_FUSE
|
|
// The updated BOM on the Djinn has properly-spec'ed fuses -- 1500mA/3000mA hold current
|
|
switch (current_setting) {
|
|
default:
|
|
case USBPD_500MA:
|
|
gpio_write_pin_low(RGB_CURR_1500mA_OK_PIN);
|
|
gpio_write_pin_low(RGB_CURR_3000mA_OK_PIN);
|
|
break;
|
|
case USBPD_1500MA:
|
|
gpio_write_pin_high(RGB_CURR_1500mA_OK_PIN);
|
|
gpio_write_pin_low(RGB_CURR_3000mA_OK_PIN);
|
|
break;
|
|
case USBPD_3000MA:
|
|
gpio_write_pin_high(RGB_CURR_1500mA_OK_PIN);
|
|
gpio_write_pin_high(RGB_CURR_3000mA_OK_PIN);
|
|
break;
|
|
}
|
|
#else
|
|
// The original BOM on the Djinn had wrongly-spec'ed fuses -- 750mA/1500mA hold current
|
|
switch (current_setting) {
|
|
default:
|
|
case USBPD_500MA:
|
|
case USBPD_1500MA:
|
|
gpio_write_pin_low(RGB_CURR_1500mA_OK_PIN);
|
|
gpio_write_pin_low(RGB_CURR_3000mA_OK_PIN);
|
|
break;
|
|
case USBPD_3000MA:
|
|
gpio_write_pin_high(RGB_CURR_1500mA_OK_PIN);
|
|
gpio_write_pin_low(RGB_CURR_3000mA_OK_PIN);
|
|
break;
|
|
}
|
|
#endif
|
|
|
|
// If we've changed the current limit, toggle rgb off and on if it was on, to force a brightness update on all LEDs
|
|
if (is_keyboard_master() && rgb_matrix_is_enabled()) {
|
|
rgb_matrix_disable_noeeprom();
|
|
rgb_matrix_enable_noeeprom();
|
|
}
|
|
}
|
|
|
|
// Turn on/off the LCD
|
|
bool peripherals_on = last_input_activity_elapsed() < LCD_ACTIVITY_TIMEOUT;
|
|
|
|
// Enable/disable RGB
|
|
if (peripherals_on) {
|
|
// Turn on RGB
|
|
gpio_write_pin_high(RGB_POWER_ENABLE_PIN);
|
|
// Modify the RGB state if different to the LCD state
|
|
if (rgb_matrix_is_enabled() != peripherals_on) {
|
|
// Wait for a small amount of time to allow the RGB capacitors to charge, before enabling RGB output
|
|
wait_ms(10);
|
|
// Enable RGB
|
|
rgb_matrix_enable_noeeprom();
|
|
}
|
|
} else {
|
|
// Turn off RGB
|
|
gpio_write_pin_low(RGB_POWER_ENABLE_PIN);
|
|
// Disable the PWM output for the RGB
|
|
if (rgb_matrix_is_enabled() != peripherals_on) {
|
|
rgb_matrix_disable_noeeprom();
|
|
}
|
|
}
|
|
|
|
// Match the backlight to the LCD state
|
|
if (is_keyboard_master() && is_backlight_enabled() != peripherals_on) {
|
|
if (peripherals_on)
|
|
backlight_enable();
|
|
else
|
|
backlight_disable();
|
|
}
|
|
|
|
// Draw the UI
|
|
if (peripherals_on) {
|
|
draw_ui_user(false);
|
|
}
|
|
|
|
// Go into low-scan interrupt-based mode if we haven't had any matrix activity in the last 250 milliseconds
|
|
if (last_input_activity_elapsed() > 250) {
|
|
matrix_wait_for_interrupt();
|
|
}
|
|
}
|