mirror of
https://github.com/Keychron/qmk_firmware.git
synced 2024-11-24 17:37:40 +06:00
221 lines
5.6 KiB
C
221 lines
5.6 KiB
C
/* Copyright 2018 Jason Williams (Wilba)
|
|
* Copyright 2021 Doni Crosby
|
|
*
|
|
* 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 <stdint.h>
|
|
#include <stdbool.h>
|
|
#include "progmem.h"
|
|
|
|
// ======== DEPRECATED DEFINES - DO NOT USE ========
|
|
#ifdef DRIVER_COUNT
|
|
# define IS31FL3736_DRIVER_COUNT DRIVER_COUNT
|
|
#endif
|
|
#ifdef ISSI_TIMEOUT
|
|
# define IS31FL3736_I2C_TIMEOUT ISSI_TIMEOUT
|
|
#endif
|
|
#ifdef ISSI_PERSISTENCE
|
|
# define IS31FL3736_I2C_PERSISTENCE ISSI_PERSISTENCE
|
|
#endif
|
|
#ifdef ISSI_SWPULLUP
|
|
# define IS31FL3736_SWPULLUP ISSI_SWPULLUP
|
|
#endif
|
|
#ifdef ISSI_CSPULLUP
|
|
# define IS31FL3736_CSPULLUP ISSI_CSPULLUP
|
|
#endif
|
|
#ifdef ISSI_GLOBALCURRENT
|
|
# define IS31FL3736_GLOBALCURRENT ISSI_GLOBALCURRENT
|
|
#endif
|
|
|
|
#define is31_led is31fl3736_led_t
|
|
#define g_is31_leds g_is31fl3736_leds
|
|
|
|
#define PUR_0R IS31FL3736_PUR_0R
|
|
#define PUR_05KR IS31FL3736_PUR_05KR
|
|
#define PUR_1KR IS31FL3736_PUR_1KR
|
|
#define PUR_2KR IS31FL3736_PUR_2KR
|
|
#define PUR_4KR IS31FL3736_PUR_4KR
|
|
#define PUR_8KR IS31FL3736_PUR_8KR
|
|
#define PUR_16KR IS31FL3736_PUR_16KR
|
|
#define PUR_32KR IS31FL3736_PUR_32KR
|
|
// ========
|
|
|
|
#define IS31FL3736_I2C_ADDRESS_GND_GND 0x50
|
|
#define IS31FL3736_I2C_ADDRESS_GND_SCL 0x51
|
|
#define IS31FL3736_I2C_ADDRESS_GND_SDA 0x52
|
|
#define IS31FL3736_I2C_ADDRESS_GND_VCC 0x53
|
|
#define IS31FL3736_I2C_ADDRESS_SCL_GND 0x54
|
|
#define IS31FL3736_I2C_ADDRESS_SCL_SCL 0x55
|
|
#define IS31FL3736_I2C_ADDRESS_SCL_SDA 0x56
|
|
#define IS31FL3736_I2C_ADDRESS_SCL_VCC 0x57
|
|
#define IS31FL3736_I2C_ADDRESS_SDA_GND 0x58
|
|
#define IS31FL3736_I2C_ADDRESS_SDA_SCL 0x59
|
|
#define IS31FL3736_I2C_ADDRESS_SDA_SDA 0x5A
|
|
#define IS31FL3736_I2C_ADDRESS_SDA_VCC 0x5B
|
|
#define IS31FL3736_I2C_ADDRESS_VCC_GND 0x5C
|
|
#define IS31FL3736_I2C_ADDRESS_VCC_SCL 0x5D
|
|
#define IS31FL3736_I2C_ADDRESS_VCC_SDA 0x5E
|
|
#define IS31FL3736_I2C_ADDRESS_VCC_VCC 0x5F
|
|
|
|
typedef struct is31fl3736_led_t {
|
|
uint8_t driver : 2;
|
|
uint8_t r;
|
|
uint8_t g;
|
|
uint8_t b;
|
|
} __attribute__((packed)) is31fl3736_led_t;
|
|
|
|
extern const is31fl3736_led_t PROGMEM g_is31fl3736_leds[RGB_MATRIX_LED_COUNT];
|
|
|
|
void is31fl3736_init(uint8_t addr);
|
|
void is31fl3736_write_register(uint8_t addr, uint8_t reg, uint8_t data);
|
|
void is31fl3736_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
|
|
|
|
void is31fl3736_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
|
|
void is31fl3736_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
|
|
|
|
void is31fl3736_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
|
|
|
|
// This should not be called from an interrupt
|
|
// (eg. from a timer interrupt).
|
|
// Call this while idle (in between matrix scans).
|
|
// If the buffer is dirty, it will update the driver with the buffer.
|
|
void is31fl3736_update_pwm_buffers(uint8_t addr, uint8_t index);
|
|
void is31fl3736_update_led_control_registers(uint8_t addr, uint8_t index);
|
|
|
|
#define IS31FL3736_PUR_0R 0x00 // No PUR resistor
|
|
#define IS31FL3736_PUR_05KR 0x01 // 0.5k Ohm resistor
|
|
#define IS31FL3736_PUR_1KR 0x02 // 1.0k Ohm resistor
|
|
#define IS31FL3736_PUR_2KR 0x03 // 2.0k Ohm resistor
|
|
#define IS31FL3736_PUR_4KR 0x04 // 4.0k Ohm resistor
|
|
#define IS31FL3736_PUR_8KR 0x05 // 8.0k Ohm resistor
|
|
#define IS31FL3736_PUR_16KR 0x06 // 16k Ohm resistor
|
|
#define IS31FL3736_PUR_32KR 0x07 // 32k Ohm resistor
|
|
|
|
#define IS31FL3736_PWM_FREQUENCY_8K4_HZ 0b000
|
|
#define IS31FL3736_PWM_FREQUENCY_4K2_HZ 0b001
|
|
#define IS31FL3736_PWM_FREQUENCY_26K7_HZ 0b010
|
|
#define IS31FL3736_PWM_FREQUENCY_2K1_HZ 0b011
|
|
#define IS31FL3736_PWM_FREQUENCY_1K05_HZ 0b100
|
|
|
|
#define A_1 0x00
|
|
#define A_2 0x02
|
|
#define A_3 0x04
|
|
#define A_4 0x06
|
|
#define A_5 0x08
|
|
#define A_6 0x0A
|
|
#define A_7 0x0C
|
|
#define A_8 0x0E
|
|
|
|
#define B_1 0x10
|
|
#define B_2 0x12
|
|
#define B_3 0x14
|
|
#define B_4 0x16
|
|
#define B_5 0x18
|
|
#define B_6 0x1A
|
|
#define B_7 0x1C
|
|
#define B_8 0x1E
|
|
|
|
#define C_1 0x20
|
|
#define C_2 0x22
|
|
#define C_3 0x24
|
|
#define C_4 0x26
|
|
#define C_5 0x28
|
|
#define C_6 0x2A
|
|
#define C_7 0x2C
|
|
#define C_8 0x2E
|
|
|
|
#define D_1 0x30
|
|
#define D_2 0x32
|
|
#define D_3 0x34
|
|
#define D_4 0x36
|
|
#define D_5 0x38
|
|
#define D_6 0x3A
|
|
#define D_7 0x3C
|
|
#define D_8 0x3E
|
|
|
|
#define E_1 0x40
|
|
#define E_2 0x42
|
|
#define E_3 0x44
|
|
#define E_4 0x46
|
|
#define E_5 0x48
|
|
#define E_6 0x4A
|
|
#define E_7 0x4C
|
|
#define E_8 0x4E
|
|
|
|
#define F_1 0x50
|
|
#define F_2 0x52
|
|
#define F_3 0x54
|
|
#define F_4 0x56
|
|
#define F_5 0x58
|
|
#define F_6 0x5A
|
|
#define F_7 0x5C
|
|
#define F_8 0x5E
|
|
|
|
#define G_1 0x60
|
|
#define G_2 0x62
|
|
#define G_3 0x64
|
|
#define G_4 0x66
|
|
#define G_5 0x68
|
|
#define G_6 0x6A
|
|
#define G_7 0x6C
|
|
#define G_8 0x6E
|
|
|
|
#define H_1 0x70
|
|
#define H_2 0x72
|
|
#define H_3 0x74
|
|
#define H_4 0x76
|
|
#define H_5 0x78
|
|
#define H_6 0x7A
|
|
#define H_7 0x7C
|
|
#define H_8 0x7E
|
|
|
|
#define I_1 0x80
|
|
#define I_2 0x82
|
|
#define I_3 0x84
|
|
#define I_4 0x86
|
|
#define I_5 0x88
|
|
#define I_6 0x8A
|
|
#define I_7 0x8C
|
|
#define I_8 0x8E
|
|
|
|
#define J_1 0x90
|
|
#define J_2 0x92
|
|
#define J_3 0x94
|
|
#define J_4 0x96
|
|
#define J_5 0x98
|
|
#define J_6 0x9A
|
|
#define J_7 0x9C
|
|
#define J_8 0x9E
|
|
|
|
#define K_1 0xA0
|
|
#define K_2 0xA2
|
|
#define K_3 0xA4
|
|
#define K_4 0xA6
|
|
#define K_5 0xA8
|
|
#define K_6 0xAA
|
|
#define K_7 0xAC
|
|
#define K_8 0xAE
|
|
|
|
#define L_1 0xB0
|
|
#define L_2 0xB2
|
|
#define L_3 0xB4
|
|
#define L_4 0xB6
|
|
#define L_5 0xB8
|
|
#define L_6 0xBA
|
|
#define L_7 0xBC
|
|
#define L_8 0xBE
|