diff options
Diffstat (limited to 'drivers/led/issi/is31fl3742a-mono.h')
-rw-r--r-- | drivers/led/issi/is31fl3742a-mono.h | 296 |
1 files changed, 296 insertions, 0 deletions
diff --git a/drivers/led/issi/is31fl3742a-mono.h b/drivers/led/issi/is31fl3742a-mono.h new file mode 100644 index 0000000000..5c8938906c --- /dev/null +++ b/drivers/led/issi/is31fl3742a-mono.h @@ -0,0 +1,296 @@ +/* Copyright 2017 Jason Williams + * Copyright 2018 Jack Humbert + * Copyright 2018 Yiancar + * Copyright 2020 MelGeek + * Copyright 2021 MasterSpoon + * + * 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" +#include "util.h" + +#define IS31FL3742A_REG_INTERRUPT_MASK 0xF0 +#define IS31FL3742A_REG_INTERRUPT_STATUS 0xF1 +#define IS31FL3742A_REG_ID 0xFC + +#define IS31FL3742A_REG_COMMAND 0xFD + +#define IS31FL3742A_COMMAND_PWM 0x00 +#define IS31FL3742A_COMMAND_SCALING 0x02 +#define IS31FL3742A_COMMAND_FUNCTION 0x04 + +#define IS31FL3742A_FUNCTION_REG_CONFIGURATION 0x00 +#define IS31FL3742A_FUNCTION_REG_GLOBAL_CURRENT 0x01 +#define IS31FL3742A_FUNCTION_REG_PULLDOWNUP 0x02 +#define IS31FL3742A_FUNCTION_REG_PWM_FREQUENCY 0x36 +#define IS31FL3742A_FUNCTION_REG_RESET 0x3F +#define IS31FL3742A_FUNCTION_REG_SPREAD_SPECTRUM 0x41 + +#define IS31FL3742A_REG_COMMAND_WRITE_LOCK 0xFE +#define IS31FL3742A_COMMAND_WRITE_LOCK_MAGIC 0xC5 + +#define IS31FL3742A_I2C_ADDRESS_GND 0x30 +#define IS31FL3742A_I2C_ADDRESS_SCL 0x31 +#define IS31FL3742A_I2C_ADDRESS_SDA 0x32 +#define IS31FL3742A_I2C_ADDRESS_VCC 0x33 + +#if defined(LED_MATRIX_IS31FL3742A) +# define IS31FL3742A_LED_COUNT LED_MATRIX_LED_COUNT +#endif + +#if defined(IS31FL3742A_I2C_ADDRESS_4) +# define IS31FL3742A_DRIVER_COUNT 4 +#elif defined(IS31FL3742A_I2C_ADDRESS_3) +# define IS31FL3742A_DRIVER_COUNT 3 +#elif defined(IS31FL3742A_I2C_ADDRESS_2) +# define IS31FL3742A_DRIVER_COUNT 2 +#elif defined(IS31FL3742A_I2C_ADDRESS_1) +# define IS31FL3742A_DRIVER_COUNT 1 +#endif + +typedef struct is31fl3742a_led_t { + uint8_t driver : 2; + uint8_t v; +} PACKED is31fl3742a_led_t; + +extern const is31fl3742a_led_t PROGMEM g_is31fl3742a_leds[IS31FL3742A_LED_COUNT]; + +void is31fl3742a_init_drivers(void); +void is31fl3742a_init(uint8_t index); +void is31fl3742a_write_register(uint8_t index, uint8_t reg, uint8_t data); +void is31fl3742a_select_page(uint8_t index, uint8_t page); + +void is31fl3742a_set_value(int index, uint8_t value); +void is31fl3742a_set_value_all(uint8_t value); + +void is31fl3742a_set_scaling_register(uint8_t index, uint8_t value); + +void is31fl3742a_update_pwm_buffers(uint8_t index); +void is31fl3742a_update_scaling_registers(uint8_t index); + +void is31fl3742a_flush(void); + +#define IS31FL3742A_PDR_0_OHM 0b000 // No pull-down resistor +#define IS31FL3742A_PDR_0K5_OHM 0b001 // 0.5 kOhm resistor +#define IS31FL3742A_PDR_1K_OHM 0b010 // 1 kOhm resistor +#define IS31FL3742A_PDR_2K_OHM 0b011 // 2 kOhm resistor +#define IS31FL3742A_PDR_4K_OHM 0b100 // 4 kOhm resistor +#define IS31FL3742A_PDR_8K_OHM 0b101 // 8 kOhm resistor +#define IS31FL3742A_PDR_16K_OHM 0b110 // 16 kOhm resistor +#define IS31FL3742A_PDR_32K_OHM 0b111 // 32 kOhm resistor + +#define IS31FL3742A_PUR_0_OHM 0b000 // No pull-up resistor +#define IS31FL3742A_PUR_0K5_OHM 0b001 // 0.5 kOhm resistor +#define IS31FL3742A_PUR_1K_OHM 0b010 // 1 kOhm resistor +#define IS31FL3742A_PUR_2K_OHM 0b011 // 2 kOhm resistor +#define IS31FL3742A_PUR_4K_OHM 0b100 // 4 kOhm resistor +#define IS31FL3742A_PUR_8K_OHM 0b101 // 8 kOhm resistor +#define IS31FL3742A_PUR_16K_OHM 0b110 // 16 kOhm resistor +#define IS31FL3742A_PUR_32K_OHM 0b111 // 32 kOhm resistor + +#define IS31FL3742A_PWM_FREQUENCY_29K_HZ 0b0000 +#define IS31FL3742A_PWM_FREQUENCY_3K6_HZ 0b0011 +#define IS31FL3742A_PWM_FREQUENCY_1K8_HZ 0b0111 +#define IS31FL3742A_PWM_FREQUENCY_900_HZ 0b1011 + +#define SW1_CS1 0x00 +#define SW1_CS2 0x01 +#define SW1_CS3 0x02 +#define SW1_CS4 0x03 +#define SW1_CS5 0x04 +#define SW1_CS6 0x05 +#define SW1_CS7 0x06 +#define SW1_CS8 0x07 +#define SW1_CS9 0x08 +#define SW1_CS10 0x09 +#define SW1_CS11 0x0A +#define SW1_CS12 0x0B +#define SW1_CS13 0x0C +#define SW1_CS14 0x0D +#define SW1_CS15 0x0E +#define SW1_CS16 0x0F +#define SW1_CS17 0x10 +#define SW1_CS18 0x11 +#define SW1_CS19 0x12 +#define SW1_CS20 0x13 +#define SW1_CS21 0x14 +#define SW1_CS22 0x15 +#define SW1_CS23 0x16 +#define SW1_CS24 0x17 +#define SW1_CS25 0x18 +#define SW1_CS26 0x19 +#define SW1_CS27 0x1A +#define SW1_CS28 0x1B +#define SW1_CS29 0x1C +#define SW1_CS30 0x1D + +#define SW2_CS1 0x1E +#define SW2_CS2 0x1F +#define SW2_CS3 0x20 +#define SW2_CS4 0x21 +#define SW2_CS5 0x22 +#define SW2_CS6 0x23 +#define SW2_CS7 0x24 +#define SW2_CS8 0x25 +#define SW2_CS9 0x26 +#define SW2_CS10 0x27 +#define SW2_CS11 0x28 +#define SW2_CS12 0x29 +#define SW2_CS13 0x2A +#define SW2_CS14 0x2B +#define SW2_CS15 0x2C +#define SW2_CS16 0x2D +#define SW2_CS17 0x2E +#define SW2_CS18 0x2F +#define SW2_CS19 0x30 +#define SW2_CS20 0x31 +#define SW2_CS21 0x32 +#define SW2_CS22 0x33 +#define SW2_CS23 0x34 +#define SW2_CS24 0x35 +#define SW2_CS25 0x36 +#define SW2_CS26 0x37 +#define SW2_CS27 0x38 +#define SW2_CS28 0x39 +#define SW2_CS29 0x3A +#define SW2_CS30 0x3B + +#define SW3_CS1 0x3C +#define SW3_CS2 0x3D +#define SW3_CS3 0x3E +#define SW3_CS4 0x3F +#define SW3_CS5 0x40 +#define SW3_CS6 0x41 +#define SW3_CS7 0x42 +#define SW3_CS8 0x43 +#define SW3_CS9 0x44 +#define SW3_CS10 0x45 +#define SW3_CS11 0x46 +#define SW3_CS12 0x47 +#define SW3_CS13 0x48 +#define SW3_CS14 0x49 +#define SW3_CS15 0x4A +#define SW3_CS16 0x4B +#define SW3_CS17 0x4C +#define SW3_CS18 0x4D +#define SW3_CS19 0x4E +#define SW3_CS20 0x4F +#define SW3_CS21 0x50 +#define SW3_CS22 0x51 +#define SW3_CS23 0x52 +#define SW3_CS24 0x53 +#define SW3_CS25 0x54 +#define SW3_CS26 0x55 +#define SW3_CS27 0x56 +#define SW3_CS28 0x57 +#define SW3_CS29 0x58 +#define SW3_CS30 0x59 + +#define SW4_CS1 0x5A +#define SW4_CS2 0x5B +#define SW4_CS3 0x5C +#define SW4_CS4 0x5D +#define SW4_CS5 0x5E +#define SW4_CS6 0x5F +#define SW4_CS7 0x60 +#define SW4_CS8 0x61 +#define SW4_CS9 0x62 +#define SW4_CS10 0x63 +#define SW4_CS11 0x64 +#define SW4_CS12 0x65 +#define SW4_CS13 0x66 +#define SW4_CS14 0x67 +#define SW4_CS15 0x68 +#define SW4_CS16 0x69 +#define SW4_CS17 0x6A +#define SW4_CS18 0x6B +#define SW4_CS19 0x6C +#define SW4_CS20 0x6D +#define SW4_CS21 0x6E +#define SW4_CS22 0x6F +#define SW4_CS23 0x70 +#define SW4_CS24 0x71 +#define SW4_CS25 0x72 +#define SW4_CS26 0x73 +#define SW4_CS27 0x74 +#define SW4_CS28 0x75 +#define SW4_CS29 0x76 +#define SW4_CS30 0x77 + +#define SW5_CS1 0x78 +#define SW5_CS2 0x79 +#define SW5_CS3 0x7A +#define SW5_CS4 0x7B +#define SW5_CS5 0x7C +#define SW5_CS6 0x7D +#define SW5_CS7 0x7E +#define SW5_CS8 0x7F +#define SW5_CS9 0x80 +#define SW5_CS10 0x81 +#define SW5_CS11 0x82 +#define SW5_CS12 0x83 +#define SW5_CS13 0x84 +#define SW5_CS14 0x85 +#define SW5_CS15 0x86 +#define SW5_CS16 0x87 +#define SW5_CS17 0x88 +#define SW5_CS18 0x89 +#define SW5_CS19 0x8A +#define SW5_CS20 0x8B +#define SW5_CS21 0x8C +#define SW5_CS22 0x8D +#define SW5_CS23 0x8E +#define SW5_CS24 0x8F +#define SW5_CS25 0x90 +#define SW5_CS26 0x91 +#define SW5_CS27 0x92 +#define SW5_CS28 0x93 +#define SW5_CS29 0x94 +#define SW5_CS30 0x95 + +#define SW6_CS1 0x96 +#define SW6_CS2 0x97 +#define SW6_CS3 0x98 +#define SW6_CS4 0x99 +#define SW6_CS5 0x9A +#define SW6_CS6 0x9B +#define SW6_CS7 0x9C +#define SW6_CS8 0x9D +#define SW6_CS9 0x9E +#define SW6_CS10 0x9F +#define SW6_CS11 0xA0 +#define SW6_CS12 0xA1 +#define SW6_CS13 0xA2 +#define SW6_CS14 0xA3 +#define SW6_CS15 0xA4 +#define SW6_CS16 0xA5 +#define SW6_CS17 0xA6 +#define SW6_CS18 0xA7 +#define SW6_CS19 0xA8 +#define SW6_CS20 0xA9 +#define SW6_CS21 0xAA +#define SW6_CS22 0xAB +#define SW6_CS23 0xAC +#define SW6_CS24 0xAD +#define SW6_CS25 0xAE +#define SW6_CS26 0xAF +#define SW6_CS27 0xB0 +#define SW6_CS28 0xB1 +#define SW6_CS29 0xB2 +#define SW6_CS30 0xB3 |