From f6709e65ebfd385a9963348d41c19abe9b91e8ad Mon Sep 17 00:00:00 2001 From: HorrorTroll Date: Fri, 16 Feb 2024 21:41:35 +0700 Subject: [PATCH] Add RGB matrix & LED Matrix support for IS31FL3729 (#21944) Co-authored-by: Xelus22 Co-authored-by: dexter93 --- builddefs/common_features.mk | 16 +- docs/reference_info_json.md | 2 +- drivers/led/issi/is31fl3729-mono.c | 220 +++++++++++++++++++ drivers/led/issi/is31fl3729-mono.h | 265 +++++++++++++++++++++++ drivers/led/issi/is31fl3729.c | 226 ++++++++++++++++++++ drivers/led/issi/is31fl3729.h | 267 ++++++++++++++++++++++++ quantum/led_matrix/led_matrix_drivers.c | 8 + quantum/led_matrix/led_matrix_drivers.h | 2 + quantum/rgb_matrix/rgb_matrix_drivers.c | 8 + quantum/rgb_matrix/rgb_matrix_drivers.h | 2 + 10 files changed, 1013 insertions(+), 3 deletions(-) create mode 100644 drivers/led/issi/is31fl3729-mono.c create mode 100644 drivers/led/issi/is31fl3729-mono.h create mode 100644 drivers/led/issi/is31fl3729.c create mode 100644 drivers/led/issi/is31fl3729.h diff --git a/builddefs/common_features.mk b/builddefs/common_features.mk index dab4ea083ac..90e0ff827d1 100644 --- a/builddefs/common_features.mk +++ b/builddefs/common_features.mk @@ -340,7 +340,7 @@ LED_MATRIX_DRIVER := snled27351 endif LED_MATRIX_ENABLE ?= no -VALID_LED_MATRIX_TYPES := is31fl3218 is31fl3731 is31fl3733 is31fl3736 is31fl3737 is31fl3741 is31fl3742a is31fl3743a is31fl3745 is31fl3746a snled27351 custom +VALID_LED_MATRIX_TYPES := is31fl3218 is31fl3729 is31fl3731 is31fl3733 is31fl3736 is31fl3737 is31fl3741 is31fl3742a is31fl3743a is31fl3745 is31fl3746a snled27351 custom ifeq ($(strip $(LED_MATRIX_ENABLE)), yes) ifeq ($(filter $(LED_MATRIX_DRIVER),$(VALID_LED_MATRIX_TYPES)),) @@ -365,6 +365,12 @@ ifeq ($(strip $(LED_MATRIX_ENABLE)), yes) SRC += is31fl3218-mono.c endif + ifeq ($(strip $(LED_MATRIX_DRIVER)), is31fl3729) + I2C_DRIVER_REQUIRED = yes + COMMON_VPATH += $(DRIVER_PATH)/led/issi + SRC += is31fl3729-mono.c + endif + ifeq ($(strip $(LED_MATRIX_DRIVER)), is31fl3731) I2C_DRIVER_REQUIRED = yes COMMON_VPATH += $(DRIVER_PATH)/led/issi @@ -437,7 +443,7 @@ endif RGB_MATRIX_ENABLE ?= no -VALID_RGB_MATRIX_TYPES := aw20216s is31fl3218 is31fl3731 is31fl3733 is31fl3736 is31fl3737 is31fl3741 is31fl3742a is31fl3743a is31fl3745 is31fl3746a snled27351 ws2812 custom +VALID_RGB_MATRIX_TYPES := aw20216s is31fl3218 is31fl3729 is31fl3731 is31fl3733 is31fl3736 is31fl3737 is31fl3741 is31fl3742a is31fl3743a is31fl3745 is31fl3746a snled27351 ws2812 custom ifeq ($(strip $(RGB_MATRIX_ENABLE)), yes) ifeq ($(filter $(RGB_MATRIX_DRIVER),$(VALID_RGB_MATRIX_TYPES)),) $(call CATASTROPHIC_ERROR,Invalid RGB_MATRIX_DRIVER,RGB_MATRIX_DRIVER="$(RGB_MATRIX_DRIVER)" is not a valid matrix type) @@ -468,6 +474,12 @@ ifeq ($(strip $(RGB_MATRIX_ENABLE)), yes) SRC += is31fl3218.c endif + ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3729) + I2C_DRIVER_REQUIRED = yes + COMMON_VPATH += $(DRIVER_PATH)/led/issi + SRC += is31fl3729.c + endif + ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3731) I2C_DRIVER_REQUIRED = yes COMMON_VPATH += $(DRIVER_PATH)/led/issi diff --git a/docs/reference_info_json.md b/docs/reference_info_json.md index 1f73ec8faec..796db1f2446 100644 --- a/docs/reference_info_json.md +++ b/docs/reference_info_json.md @@ -633,7 +633,7 @@ Configures the [RGB Matrix](feature_rgb_matrix.md) feature. * The default animation speed. * Default: `128` * `driver` (Required) - * The driver to use. Must be one of `aw20216s`, `custom`, `is31fl3218`, `is31fl3731`, `is31fl3733`, `is31fl3736`, `is31fl3737`, `is31fl3741`, `is31fl3742a`, `is31fl3743a`, `is31fl3745`, `is31fl3746a`, `snled27351`, `ws2812`. + * The driver to use. Must be one of `aw20216s`, `custom`, `is31fl3218`, `is31fl3729`, `is31fl3731`, `is31fl3733`, `is31fl3736`, `is31fl3737`, `is31fl3741`, `is31fl3742a`, `is31fl3743a`, `is31fl3745`, `is31fl3746a`, `snled27351`, `ws2812`. * `hue_steps` * The number of hue adjustment steps. * Default: `8` diff --git a/drivers/led/issi/is31fl3729-mono.c b/drivers/led/issi/is31fl3729-mono.c new file mode 100644 index 00000000000..1617dd40a7a --- /dev/null +++ b/drivers/led/issi/is31fl3729-mono.c @@ -0,0 +1,220 @@ +/* Copyright 2024 HorrorTroll + * Copyright 2024 Harrison Chan (Xelus) + * Copyright 2024 Dimitris Mantzouranis + * + * 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 . + */ + +#include "is31fl3729-mono.h" +#include "i2c_master.h" +#include "wait.h" + +#define IS31FL3729_PWM_REGISTER_COUNT 143 +#define IS31FL3729_SCALING_REGISTER_COUNT 16 + +#ifndef IS31FL3729_I2C_TIMEOUT +# define IS31FL3729_I2C_TIMEOUT 100 +#endif + +#ifndef IS31FL3729_I2C_PERSISTENCE +# define IS31FL3729_I2C_PERSISTENCE 0 +#endif + +#ifndef IS31FL3729_CONFIGURATION +# define IS31FL3729_CONFIGURATION IS31FL3729_CONFIG_SWS_15_9 +#endif + +#ifndef IS31FL3729_GLOBAL_CURRENT +# define IS31FL3729_GLOBAL_CURRENT 0x40 +#endif + +#ifndef IS31FL3729_PULLDOWNUP +# define IS31FL3729_PULLDOWNUP 0x33 +#endif + +#ifndef IS31FL3729_SPREAD_SPECTRUM +# define IS31FL3729_SPREAD_SPECTRUM IS31FL3729_SSP_DISABLE +#endif + +#ifndef IS31FL3729_SPREAD_SPECTRUM_RANGE +# define IS31FL3729_SPREAD_SPECTRUM_RANGE IS31FL3729_RNG_5_PERCENT +#endif + +#ifndef IS31FL3729_SPREAD_SPECTRUM_CYCLE_TIME +# define IS31FL3729_SPREAD_SPECTRUM_CYCLE_TIME IS31FL3729_CLT_1980_US +#endif + +#ifndef IS31FL3729_PWM_FREQUENCY +# define IS31FL3729_PWM_FREQUENCY IS31FL3729_PWM_FREQUENCY_32K_HZ +#endif + +// These buffers match the PWM & scaling registers. +// Storing them like this is optimal for I2C transfers to the registers. +typedef struct is31fl3729_driver_t { + uint8_t pwm_buffer[IS31FL3729_PWM_REGISTER_COUNT]; + bool pwm_buffer_dirty; + uint8_t scaling_buffer[IS31FL3729_SCALING_REGISTER_COUNT]; + bool scaling_buffer_dirty; +} PACKED is31fl3729_driver_t; + +is31fl3729_driver_t driver_buffers[IS31FL3729_DRIVER_COUNT] = {{ + .pwm_buffer = {0}, + .pwm_buffer_dirty = false, + .scaling_buffer = {0}, + .scaling_buffer_dirty = false, +}}; + +void is31fl3729_write_register(uint8_t addr, uint8_t reg, uint8_t data) { +#if IS31FL3729_I2C_PERSISTENCE > 0 + for (uint8_t i = 0; i < IS31FL3729_I2C_PERSISTENCE; i++) { + if (i2c_write_register(addr << 1, reg, &data, 1, IS31FL3729_I2C_TIMEOUT) == I2C_STATUS_SUCCESS) break; + } +#else + i2c_write_register(addr << 1, reg, &data, 1, IS31FL3729_I2C_TIMEOUT); +#endif +} + +void is31fl3729_write_pwm_buffer(uint8_t addr, uint8_t index) { + // Transmit PWM registers in 9 transfers of 16 bytes. + + // Iterate over the pwm_buffer contents at 16 byte intervals. + for (uint8_t i = 0; i <= IS31FL3729_PWM_REGISTER_COUNT; i += 16) { +#if IS31FL3729_I2C_PERSISTENCE > 0 + for (uint8_t j = 0; j < IS31FL3729_I2C_PERSISTENCE; j++) { + if (i2c_write_register(addr << 1, i, driver_buffers[index].pwm_buffer + i, 16, IS31FL3729_I2C_TIMEOUT) == I2C_STATUS_SUCCESS) break; + } +#else + i2c_write_register(addr << 1, i, driver_buffers[index].pwm_buffer + i, 16, IS31FL3729_I2C_TIMEOUT); +#endif + } +} + +void is31fl3729_init_drivers(void) { + i2c_init(); + + is31fl3729_init(IS31FL3729_I2C_ADDRESS_1); +#if defined(IS31FL3729_I2C_ADDRESS_2) + is31fl3729_init(IS31FL3729_I2C_ADDRESS_2); +# if defined(IS31FL3729_I2C_ADDRESS_3) + is31fl3729_init(IS31FL3729_I2C_ADDRESS_3); +# if defined(IS31FL3729_I2C_ADDRESS_4) + is31fl3729_init(IS31FL3729_I2C_ADDRESS_4); +# endif +# endif +#endif + + for (int i = 0; i < IS31FL3729_LED_COUNT; i++) { + is31fl3729_set_scaling_register(i, 0xFF); + } + + is31fl3729_update_scaling_registers(IS31FL3729_I2C_ADDRESS_1, 0); +#if defined(IS31FL3729_I2C_ADDRESS_2) + is31fl3729_update_scaling_registers(IS31FL3729_I2C_ADDRESS_2, 1); +# if defined(IS31FL3729_I2C_ADDRESS_3) + is31fl3729_update_scaling_registers(IS31FL3729_I2C_ADDRESS_3, 2); +# if defined(IS31FL3729_I2C_ADDRESS_4) + is31fl3729_update_scaling_registers(IS31FL3729_I2C_ADDRESS_4, 3); +# endif +# endif +#endif +} + +void is31fl3729_init(uint8_t addr) { + // In order to avoid the LEDs being driven with garbage data + // in the LED driver's PWM registers, shutdown is enabled last. + // Set up the mode and other settings, clear the PWM registers, + // then disable software shutdown. + + // Set Pull up & Down for SWx CSy + is31fl3729_write_register(addr, IS31FL3729_REG_PULLDOWNUP, IS31FL3729_PULLDOWNUP); + + // Set Spread Spectrum Register if applicable + is31fl3729_write_register(addr, IS31FL3729_REG_SPREAD_SPECTRUM, ((IS31FL3729_SPREAD_SPECTRUM & 0b1) << 4) | ((IS31FL3729_SPREAD_SPECTRUM_RANGE & 0b11) << 2) | (IS31FL3729_SPREAD_SPECTRUM_CYCLE_TIME & 0b11)); + + // Set PWM Frequency Register if applicable + is31fl3729_write_register(addr, IS31FL3729_REG_PWM_FREQUENCY, IS31FL3729_PWM_FREQUENCY); + + // Set Golbal Current Control Register + is31fl3729_write_register(addr, IS31FL3729_REG_GLOBAL_CURRENT, IS31FL3729_GLOBAL_CURRENT); + + // Set to Normal operation + is31fl3729_write_register(addr, IS31FL3729_REG_CONFIGURATION, IS31FL3729_CONFIGURATION); + + // Wait 10ms to ensure the device has woken up. + wait_ms(10); +} + +void is31fl3729_set_value(int index, uint8_t value) { + is31fl3729_led_t led; + if (index >= 0 && index < IS31FL3729_LED_COUNT) { + memcpy_P(&led, (&g_is31fl3729_leds[index]), sizeof(led)); + + if (driver_buffers[led.driver].pwm_buffer[led.v] == value) { + return; + } + + driver_buffers[led.driver].pwm_buffer[led.v] = value; + driver_buffers[led.driver].pwm_buffer_dirty = true; + } +} + +void is31fl3729_set_value_all(uint8_t value) { + for (int i = 0; i < IS31FL3729_LED_COUNT; i++) { + is31fl3729_set_value(i, value); + } +} + +void is31fl3729_set_scaling_register(uint8_t index, uint8_t value) { + is31fl3729_led_t led; + memcpy_P(&led, (&g_is31fl3729_leds[index]), sizeof(led)); + + // need to do a bit of checking here since 3729 scaling is per CS pin. + // not the usual per single LED key as per other ISSI drivers + // only enable them, since they should be default disabled + int cs_value = (led.v & 0x0F) - 1; + + driver_buffers[led.driver].scaling_buffer[cs_value] = value; + driver_buffers[led.driver].scaling_buffer_dirty = true; +} + +void is31fl3729_update_pwm_buffers(uint8_t addr, uint8_t index) { + if (driver_buffers[index].pwm_buffer_dirty) { + is31fl3729_write_pwm_buffer(addr, index); + + driver_buffers[index].pwm_buffer_dirty = false; + } +} + +void is31fl3729_update_scaling_registers(uint8_t addr, uint8_t index) { + if (driver_buffers[index].scaling_buffer_dirty) { + for (uint8_t i = 0; i < IS31FL3729_SCALING_REGISTER_COUNT; i++) { + is31fl3729_write_register(addr, IS31FL3729_REG_SCALING + i, driver_buffers[index].scaling_buffer[i]); + } + + driver_buffers[index].scaling_buffer_dirty = false; + } +} + +void is31fl3729_flush(void) { + is31fl3729_update_pwm_buffers(IS31FL3729_I2C_ADDRESS_1, 0); +#if defined(IS31FL3729_I2C_ADDRESS_2) + is31fl3729_update_pwm_buffers(IS31FL3729_I2C_ADDRESS_2, 1); +# if defined(IS31FL3729_I2C_ADDRESS_3) + is31fl3729_update_pwm_buffers(IS31FL3729_I2C_ADDRESS_3, 2); +# if defined(IS31FL3729_I2C_ADDRESS_4) + is31fl3729_update_pwm_buffers(IS31FL3729_I2C_ADDRESS_4, 3); +# endif +# endif +#endif +} diff --git a/drivers/led/issi/is31fl3729-mono.h b/drivers/led/issi/is31fl3729-mono.h new file mode 100644 index 00000000000..815c200fd93 --- /dev/null +++ b/drivers/led/issi/is31fl3729-mono.h @@ -0,0 +1,265 @@ +/* Copyright 2024 HorrorTroll + * Copyright 2024 Harrison Chan (Xelus) + * Copyright 2024 Dimitris Mantzouranis + * + * 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 . + */ + +#pragma once + +#include +#include +#include "progmem.h" +#include "util.h" + +#define IS31FL3729_REG_SCALING 0x90 +#define IS31FL3729_REG_CONFIGURATION 0xA0 +#define IS31FL3729_REG_GLOBAL_CURRENT 0xA1 +#define IS31FL3729_REG_PULLDOWNUP 0xB0 +#define IS31FL3729_REG_SPREAD_SPECTRUM 0xB1 +#define IS31FL3729_REG_PWM_FREQUENCY 0xB2 +#define IS31FL3729_REG_RESET 0xCF + +#define IS31FL3729_I2C_ADDRESS_GND 0x34 +#define IS31FL3729_I2C_ADDRESS_SCL 0x35 +#define IS31FL3729_I2C_ADDRESS_SDA 0x36 +#define IS31FL3729_I2C_ADDRESS_VCC 0x37 + +#if defined(LED_MATRIX_IS31FL3729) +# define IS31FL3729_LED_COUNT LED_MATRIX_LED_COUNT +#endif + +#if defined(IS31FL3729_I2C_ADDRESS_4) +# define IS31FL3729_DRIVER_COUNT 4 +#elif defined(IS31FL3729_I2C_ADDRESS_3) +# define IS31FL3729_DRIVER_COUNT 3 +#elif defined(IS31FL3729_I2C_ADDRESS_2) +# define IS31FL3729_DRIVER_COUNT 2 +#elif defined(IS31FL3729_I2C_ADDRESS_1) +# define IS31FL3729_DRIVER_COUNT 1 +#endif + +typedef struct is31fl3729_led_t { + uint8_t driver : 2; + uint8_t v; +} PACKED is31fl3729_led_t; + +extern const is31fl3729_led_t PROGMEM g_is31fl3729_leds[IS31FL3729_LED_COUNT]; + +void is31fl3729_init_drivers(void); +void is31fl3729_init(uint8_t addr); +void is31fl3729_write_register(uint8_t addr, uint8_t reg, uint8_t data); + +void is31fl3729_set_value(int index, uint8_t value); +void is31fl3729_set_value_all(uint8_t value); + +void is31fl3729_set_scaling_register(uint8_t index, uint8_t value); + +// 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 is31fl3729_update_pwm_buffers(uint8_t addr, uint8_t index); +void is31fl3729_update_scaling_registers(uint8_t addr, uint8_t index); + +void is31fl3729_flush(void); + +// Noise reduction using Spread Spectrum register +#define IS31FL3729_SSP_DISABLE 0b0 +#define IS31FL3729_SSP_ENABLE 0b1 + +#define IS31FL3729_RNG_5_PERCENT 0b00 +#define IS31FL3729_RNG_15_PERCENT 0b01 +#define IS31FL3729_RNG_24_PERCENT 0b10 +#define IS31FL3729_RNG_34_PERCENT 0b11 + +#define IS31FL3729_CLT_1980_US 0b00 +#define IS31FL3729_CLT_1200_US 0b01 +#define IS31FL3729_CLT_820_US 0b10 +#define IS31FL3729_CLT_660_US 0b11 + +// Noise reduction using PWM Frequency register +#define IS31FL3729_PWM_FREQUENCY_55K_HZ 0b000 +#define IS31FL3729_PWM_FREQUENCY_32K_HZ 0b001 +#define IS31FL3729_PWM_FREQUENCY_4K_HZ 0b010 +#define IS31FL3729_PWM_FREQUENCY_2K_HZ 0b011 +#define IS31FL3729_PWM_FREQUENCY_1K_HZ 0b100 +#define IS31FL3729_PWM_FREQUENCY_500_HZ 0b101 +#define IS31FL3729_PWM_FREQUENCY_250_HZ 0b110 +#define IS31FL3729_PWM_FREQUENCY_80K_HZ 0b111 + +// Change SWx Setting using Configuration register +#define IS31FL3729_CONFIG_SWS_15_9 0x01 // 15 CS x 9 SW matrix +#define IS31FL3729_CONFIG_SWS_16_8 0x11 // 16 CS x 8 SW matrix +#define IS31FL3729_CONFIG_SWS_16_7 0x21 // 16 CS x 7 SW matrix +#define IS31FL3729_CONFIG_SWS_16_6 0x31 // 16 CS x 6 SW matrix +#define IS31FL3729_CONFIG_SWS_16_5 0x41 // 16 CS x 5 SW matrix +#define IS31FL3729_CONFIG_SWS_16_4 0x51 // 16 CS x 4 SW matrix +#define IS31FL3729_CONFIG_SWS_16_3 0x61 // 16 CS x 3 SW matrix +#define IS31FL3729_CONFIG_SWS_16_2 0x71 // 16 CS x 2 SW matrix + +// Map CS SW locations to order in PWM / Scaling buffers +// This matches the ORDER in the Datasheet Register not the POSITION +// It will always count from 0x01 to (ISSI_MAX_LEDS - 1) +#define SW1_CS1 0x01 +#define SW1_CS2 0x02 +#define SW1_CS3 0x03 +#define SW1_CS4 0x04 +#define SW1_CS5 0x05 +#define SW1_CS6 0x06 +#define SW1_CS7 0x07 +#define SW1_CS8 0x08 +#define SW1_CS9 0x09 +#define SW1_CS10 0x0A +#define SW1_CS11 0x0B +#define SW1_CS12 0x0C +#define SW1_CS13 0x0D +#define SW1_CS14 0x0E +#define SW1_CS15 0x0F +#define SW1_CS16 0x10 + +#define SW2_CS1 0x11 +#define SW2_CS2 0x12 +#define SW2_CS3 0x13 +#define SW2_CS4 0x14 +#define SW2_CS5 0x15 +#define SW2_CS6 0x16 +#define SW2_CS7 0x17 +#define SW2_CS8 0x18 +#define SW2_CS9 0x19 +#define SW2_CS10 0x1A +#define SW2_CS11 0x1B +#define SW2_CS12 0x1C +#define SW2_CS13 0x1D +#define SW2_CS14 0x1E +#define SW2_CS15 0x1F +#define SW2_CS16 0x20 + +#define SW3_CS1 0x21 +#define SW3_CS2 0x22 +#define SW3_CS3 0x23 +#define SW3_CS4 0x24 +#define SW3_CS5 0x25 +#define SW3_CS6 0x26 +#define SW3_CS7 0x27 +#define SW3_CS8 0x28 +#define SW3_CS9 0x29 +#define SW3_CS10 0x2A +#define SW3_CS11 0x2B +#define SW3_CS12 0x2C +#define SW3_CS13 0x2D +#define SW3_CS14 0x2E +#define SW3_CS15 0x2F +#define SW3_CS16 0x30 + +#define SW4_CS1 0x31 +#define SW4_CS2 0x32 +#define SW4_CS3 0x33 +#define SW4_CS4 0x34 +#define SW4_CS5 0x35 +#define SW4_CS6 0x36 +#define SW4_CS7 0x37 +#define SW4_CS8 0x38 +#define SW4_CS9 0x39 +#define SW4_CS10 0x3A +#define SW4_CS11 0x3B +#define SW4_CS12 0x3C +#define SW4_CS13 0x3D +#define SW4_CS14 0x3E +#define SW4_CS15 0x3F +#define SW4_CS16 0x40 + +#define SW5_CS1 0x41 +#define SW5_CS2 0x42 +#define SW5_CS3 0x43 +#define SW5_CS4 0x44 +#define SW5_CS5 0x45 +#define SW5_CS6 0x46 +#define SW5_CS7 0x47 +#define SW5_CS8 0x48 +#define SW5_CS9 0x49 +#define SW5_CS10 0x4A +#define SW5_CS11 0x4B +#define SW5_CS12 0x4C +#define SW5_CS13 0x4D +#define SW5_CS14 0x4E +#define SW5_CS15 0x4F +#define SW5_CS16 0x50 + +#define SW6_CS1 0x51 +#define SW6_CS2 0x52 +#define SW6_CS3 0x53 +#define SW6_CS4 0x54 +#define SW6_CS5 0x55 +#define SW6_CS6 0x56 +#define SW6_CS7 0x57 +#define SW6_CS8 0x58 +#define SW6_CS9 0x59 +#define SW6_CS10 0x5A +#define SW6_CS11 0x5B +#define SW6_CS12 0x5C +#define SW6_CS13 0x5D +#define SW6_CS14 0x5E +#define SW6_CS15 0x5F +#define SW6_CS16 0x60 + +#define SW7_CS1 0x61 +#define SW7_CS2 0x62 +#define SW7_CS3 0x63 +#define SW7_CS4 0x64 +#define SW7_CS5 0x65 +#define SW7_CS6 0x66 +#define SW7_CS7 0x67 +#define SW7_CS8 0x68 +#define SW7_CS9 0x69 +#define SW7_CS10 0x6A +#define SW7_CS11 0x6B +#define SW7_CS12 0x6C +#define SW7_CS13 0x6D +#define SW7_CS14 0x6E +#define SW7_CS15 0x6F +#define SW7_CS16 0x70 + +#define SW8_CS1 0x71 +#define SW8_CS2 0x72 +#define SW8_CS3 0x73 +#define SW8_CS4 0x74 +#define SW8_CS5 0x75 +#define SW8_CS6 0x76 +#define SW8_CS7 0x77 +#define SW8_CS8 0x78 +#define SW8_CS9 0x79 +#define SW8_CS10 0x7A +#define SW8_CS11 0x7B +#define SW8_CS12 0x7C +#define SW8_CS13 0x7D +#define SW8_CS14 0x7E +#define SW8_CS15 0x7F +#define SW8_CS16 0x80 + +#define SW9_CS1 0x81 +#define SW9_CS2 0x82 +#define SW9_CS3 0x83 +#define SW9_CS4 0x84 +#define SW9_CS5 0x85 +#define SW9_CS6 0x86 +#define SW9_CS7 0x87 +#define SW9_CS8 0x88 +#define SW9_CS9 0x89 +#define SW9_CS10 0x8A +#define SW9_CS11 0x8B +#define SW9_CS12 0x8C +#define SW9_CS13 0x8D +#define SW9_CS14 0x8E +#define SW9_CS15 0x8F diff --git a/drivers/led/issi/is31fl3729.c b/drivers/led/issi/is31fl3729.c new file mode 100644 index 00000000000..06f2d168d0b --- /dev/null +++ b/drivers/led/issi/is31fl3729.c @@ -0,0 +1,226 @@ +/* Copyright 2024 HorrorTroll + * Copyright 2024 Harrison Chan (Xelus) + * Copyright 2024 Dimitris Mantzouranis + * + * 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 . + */ + +#include "is31fl3729.h" +#include "i2c_master.h" +#include "wait.h" + +#define IS31FL3729_PWM_REGISTER_COUNT 143 +#define IS31FL3729_SCALING_REGISTER_COUNT 16 + +#ifndef IS31FL3729_I2C_TIMEOUT +# define IS31FL3729_I2C_TIMEOUT 100 +#endif + +#ifndef IS31FL3729_I2C_PERSISTENCE +# define IS31FL3729_I2C_PERSISTENCE 0 +#endif + +#ifndef IS31FL3729_CONFIGURATION +# define IS31FL3729_CONFIGURATION IS31FL3729_CONFIG_SWS_15_9 +#endif + +#ifndef IS31FL3729_GLOBAL_CURRENT +# define IS31FL3729_GLOBAL_CURRENT 0x40 +#endif + +#ifndef IS31FL3729_PULLDOWNUP +# define IS31FL3729_PULLDOWNUP 0x33 +#endif + +#ifndef IS31FL3729_SPREAD_SPECTRUM +# define IS31FL3729_SPREAD_SPECTRUM IS31FL3729_SSP_DISABLE +#endif + +#ifndef IS31FL3729_SPREAD_SPECTRUM_RANGE +# define IS31FL3729_SPREAD_SPECTRUM_RANGE IS31FL3729_RNG_5_PERCENT +#endif + +#ifndef IS31FL3729_SPREAD_SPECTRUM_CYCLE_TIME +# define IS31FL3729_SPREAD_SPECTRUM_CYCLE_TIME IS31FL3729_CLT_1980_US +#endif + +#ifndef IS31FL3729_PWM_FREQUENCY +# define IS31FL3729_PWM_FREQUENCY IS31FL3729_PWM_FREQUENCY_32K_HZ +#endif + +// These buffers match the PWM & scaling registers. +// Storing them like this is optimal for I2C transfers to the registers. +typedef struct is31fl3729_driver_t { + uint8_t pwm_buffer[IS31FL3729_PWM_REGISTER_COUNT]; + bool pwm_buffer_dirty; + uint8_t scaling_buffer[IS31FL3729_SCALING_REGISTER_COUNT]; + bool scaling_buffer_dirty; +} PACKED is31fl3729_driver_t; + +is31fl3729_driver_t driver_buffers[IS31FL3729_DRIVER_COUNT] = {{ + .pwm_buffer = {0}, + .pwm_buffer_dirty = false, + .scaling_buffer = {0}, + .scaling_buffer_dirty = false, +}}; + +void is31fl3729_write_register(uint8_t addr, uint8_t reg, uint8_t data) { +#if IS31FL3729_I2C_PERSISTENCE > 0 + for (uint8_t i = 0; i < IS31FL3729_I2C_PERSISTENCE; i++) { + if (i2c_write_register(addr << 1, reg, &data, 1, IS31FL3729_I2C_TIMEOUT) == I2C_STATUS_SUCCESS) break; + } +#else + i2c_write_register(addr << 1, reg, &data, 1, IS31FL3729_I2C_TIMEOUT); +#endif +} + +void is31fl3729_write_pwm_buffer(uint8_t addr, uint8_t index) { + // Transmit PWM registers in 9 transfers of 16 bytes. + + // Iterate over the pwm_buffer contents at 16 byte intervals. + for (uint8_t i = 0; i <= IS31FL3729_PWM_REGISTER_COUNT; i += 16) { +#if IS31FL3729_I2C_PERSISTENCE > 0 + for (uint8_t j = 0; j < IS31FL3729_I2C_PERSISTENCE; j++) { + if (i2c_write_register(addr << 1, i, driver_buffers[index].pwm_buffer + i, 16, IS31FL3729_I2C_TIMEOUT) == I2C_STATUS_SUCCESS) break; + } +#else + i2c_write_register(addr << 1, i, driver_buffers[index].pwm_buffer + i, 16, IS31FL3729_I2C_TIMEOUT); +#endif + } +} + +void is31fl3729_init_drivers(void) { + i2c_init(); + + is31fl3729_init(IS31FL3729_I2C_ADDRESS_1); +#if defined(IS31FL3729_I2C_ADDRESS_2) + is31fl3729_init(IS31FL3729_I2C_ADDRESS_2); +# if defined(IS31FL3729_I2C_ADDRESS_3) + is31fl3729_init(IS31FL3729_I2C_ADDRESS_3); +# if defined(IS31FL3729_I2C_ADDRESS_4) + is31fl3729_init(IS31FL3729_I2C_ADDRESS_4); +# endif +# endif +#endif + + for (int i = 0; i < IS31FL3729_LED_COUNT; i++) { + is31fl3729_set_scaling_register(i, 0xFF, 0xFF, 0xFF); + } + + is31fl3729_update_scaling_registers(IS31FL3729_I2C_ADDRESS_1, 0); +#if defined(IS31FL3729_I2C_ADDRESS_2) + is31fl3729_update_scaling_registers(IS31FL3729_I2C_ADDRESS_2, 1); +# if defined(IS31FL3729_I2C_ADDRESS_3) + is31fl3729_update_scaling_registers(IS31FL3729_I2C_ADDRESS_3, 2); +# if defined(IS31FL3729_I2C_ADDRESS_4) + is31fl3729_update_scaling_registers(IS31FL3729_I2C_ADDRESS_4, 3); +# endif +# endif +#endif +} + +void is31fl3729_init(uint8_t addr) { + // In order to avoid the LEDs being driven with garbage data + // in the LED driver's PWM registers, shutdown is enabled last. + // Set up the mode and other settings, clear the PWM registers, + // then disable software shutdown. + + // Set Pull up & Down for SWx CSy + is31fl3729_write_register(addr, IS31FL3729_REG_PULLDOWNUP, IS31FL3729_PULLDOWNUP); + + // Set Spread Spectrum Register if applicable + is31fl3729_write_register(addr, IS31FL3729_REG_SPREAD_SPECTRUM, ((IS31FL3729_SPREAD_SPECTRUM & 0b1) << 4) | ((IS31FL3729_SPREAD_SPECTRUM_RANGE & 0b11) << 2) | (IS31FL3729_SPREAD_SPECTRUM_CYCLE_TIME & 0b11)); + + // Set PWM Frequency Register if applicable + is31fl3729_write_register(addr, IS31FL3729_REG_PWM_FREQUENCY, IS31FL3729_PWM_FREQUENCY); + + // Set Golbal Current Control Register + is31fl3729_write_register(addr, IS31FL3729_REG_GLOBAL_CURRENT, IS31FL3729_GLOBAL_CURRENT); + + // Set to Normal operation + is31fl3729_write_register(addr, IS31FL3729_REG_CONFIGURATION, IS31FL3729_CONFIGURATION); + + // Wait 10ms to ensure the device has woken up. + wait_ms(10); +} + +void is31fl3729_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) { + is31fl3729_led_t led; + if (index >= 0 && index < IS31FL3729_LED_COUNT) { + memcpy_P(&led, (&g_is31fl3729_leds[index]), sizeof(led)); + + if (driver_buffers[led.driver].pwm_buffer[led.r] == red && driver_buffers[led.driver].pwm_buffer[led.g] == green && driver_buffers[led.driver].pwm_buffer[led.b] == blue) { + return; + } + + driver_buffers[led.driver].pwm_buffer[led.r] = red; + driver_buffers[led.driver].pwm_buffer[led.g] = green; + driver_buffers[led.driver].pwm_buffer[led.b] = blue; + driver_buffers[led.driver].pwm_buffer_dirty = true; + } +} + +void is31fl3729_set_color_all(uint8_t red, uint8_t green, uint8_t blue) { + for (int i = 0; i < IS31FL3729_LED_COUNT; i++) { + is31fl3729_set_color(i, red, green, blue); + } +} + +void is31fl3729_set_scaling_register(uint8_t index, uint8_t red, uint8_t green, uint8_t blue) { + is31fl3729_led_t led; + memcpy_P(&led, (&g_is31fl3729_leds[index]), sizeof(led)); + + // need to do a bit of checking here since 3729 scaling is per CS pin. + // not the usual per RGB key as per other ISSI drivers + // only enable them, since they should be default disabled + int cs_red = (led.r & 0x0F) - 1; + int cs_green = (led.g & 0x0F) - 1; + int cs_blue = (led.b & 0x0F) - 1; + + driver_buffers[led.driver].scaling_buffer[cs_red] = red; + driver_buffers[led.driver].scaling_buffer[cs_green] = green; + driver_buffers[led.driver].scaling_buffer[cs_blue] = blue; + driver_buffers[led.driver].scaling_buffer_dirty = true; +} + +void is31fl3729_update_pwm_buffers(uint8_t addr, uint8_t index) { + if (driver_buffers[index].pwm_buffer_dirty) { + is31fl3729_write_pwm_buffer(addr, index); + + driver_buffers[index].pwm_buffer_dirty = false; + } +} + +void is31fl3729_update_scaling_registers(uint8_t addr, uint8_t index) { + if (driver_buffers[index].scaling_buffer_dirty) { + for (uint8_t i = 0; i < IS31FL3729_SCALING_REGISTER_COUNT; i++) { + is31fl3729_write_register(addr, IS31FL3729_REG_SCALING + i, driver_buffers[index].scaling_buffer[i]); + } + + driver_buffers[index].scaling_buffer_dirty = false; + } +} + +void is31fl3729_flush(void) { + is31fl3729_update_pwm_buffers(IS31FL3729_I2C_ADDRESS_1, 0); +#if defined(IS31FL3729_I2C_ADDRESS_2) + is31fl3729_update_pwm_buffers(IS31FL3729_I2C_ADDRESS_2, 1); +# if defined(IS31FL3729_I2C_ADDRESS_3) + is31fl3729_update_pwm_buffers(IS31FL3729_I2C_ADDRESS_3, 2); +# if defined(IS31FL3729_I2C_ADDRESS_4) + is31fl3729_update_pwm_buffers(IS31FL3729_I2C_ADDRESS_4, 3); +# endif +# endif +#endif +} diff --git a/drivers/led/issi/is31fl3729.h b/drivers/led/issi/is31fl3729.h new file mode 100644 index 00000000000..6f2672b6a32 --- /dev/null +++ b/drivers/led/issi/is31fl3729.h @@ -0,0 +1,267 @@ +/* Copyright 2024 HorrorTroll + * Copyright 2024 Harrison Chan (Xelus) + * Copyright 2024 Dimitris Mantzouranis + * + * 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 . + */ + +#pragma once + +#include +#include +#include "progmem.h" +#include "util.h" + +#define IS31FL3729_REG_SCALING 0x90 +#define IS31FL3729_REG_CONFIGURATION 0xA0 +#define IS31FL3729_REG_GLOBAL_CURRENT 0xA1 +#define IS31FL3729_REG_PULLDOWNUP 0xB0 +#define IS31FL3729_REG_SPREAD_SPECTRUM 0xB1 +#define IS31FL3729_REG_PWM_FREQUENCY 0xB2 +#define IS31FL3729_REG_RESET 0xCF + +#define IS31FL3729_I2C_ADDRESS_GND 0x34 +#define IS31FL3729_I2C_ADDRESS_SCL 0x35 +#define IS31FL3729_I2C_ADDRESS_SDA 0x36 +#define IS31FL3729_I2C_ADDRESS_VCC 0x37 + +#if defined(RGB_MATRIX_IS31FL3729) +# define IS31FL3729_LED_COUNT RGB_MATRIX_LED_COUNT +#endif + +#if defined(IS31FL3729_I2C_ADDRESS_4) +# define IS31FL3729_DRIVER_COUNT 4 +#elif defined(IS31FL3729_I2C_ADDRESS_3) +# define IS31FL3729_DRIVER_COUNT 3 +#elif defined(IS31FL3729_I2C_ADDRESS_2) +# define IS31FL3729_DRIVER_COUNT 2 +#elif defined(IS31FL3729_I2C_ADDRESS_1) +# define IS31FL3729_DRIVER_COUNT 1 +#endif + +typedef struct is31fl3729_led_t { + uint8_t driver : 2; + uint8_t r; + uint8_t g; + uint8_t b; +} PACKED is31fl3729_led_t; + +extern const is31fl3729_led_t PROGMEM g_is31fl3729_leds[IS31FL3729_LED_COUNT]; + +void is31fl3729_init_drivers(void); +void is31fl3729_init(uint8_t addr); +void is31fl3729_write_register(uint8_t addr, uint8_t reg, uint8_t data); + +void is31fl3729_set_color(int index, uint8_t red, uint8_t green, uint8_t blue); +void is31fl3729_set_color_all(uint8_t red, uint8_t green, uint8_t blue); + +void is31fl3729_set_scaling_register(uint8_t index, uint8_t red, uint8_t green, uint8_t 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 is31fl3729_update_pwm_buffers(uint8_t addr, uint8_t index); +void is31fl3729_update_scaling_registers(uint8_t addr, uint8_t index); + +void is31fl3729_flush(void); + +// Noise reduction using Spread Spectrum register +#define IS31FL3729_SSP_DISABLE 0b0 +#define IS31FL3729_SSP_ENABLE 0b1 + +#define IS31FL3729_RNG_5_PERCENT 0b00 +#define IS31FL3729_RNG_15_PERCENT 0b01 +#define IS31FL3729_RNG_24_PERCENT 0b10 +#define IS31FL3729_RNG_34_PERCENT 0b11 + +#define IS31FL3729_CLT_1980_US 0b00 +#define IS31FL3729_CLT_1200_US 0b01 +#define IS31FL3729_CLT_820_US 0b10 +#define IS31FL3729_CLT_660_US 0b11 + +// Noise reduction using PWM Frequency register +#define IS31FL3729_PWM_FREQUENCY_55K_HZ 0b000 +#define IS31FL3729_PWM_FREQUENCY_32K_HZ 0b001 +#define IS31FL3729_PWM_FREQUENCY_4K_HZ 0b010 +#define IS31FL3729_PWM_FREQUENCY_2K_HZ 0b011 +#define IS31FL3729_PWM_FREQUENCY_1K_HZ 0b100 +#define IS31FL3729_PWM_FREQUENCY_500_HZ 0b101 +#define IS31FL3729_PWM_FREQUENCY_250_HZ 0b110 +#define IS31FL3729_PWM_FREQUENCY_80K_HZ 0b111 + +// Change SWx Setting using Configuration register +#define IS31FL3729_CONFIG_SWS_15_9 0x01 // 15 CS x 9 SW matrix +#define IS31FL3729_CONFIG_SWS_16_8 0x11 // 16 CS x 8 SW matrix +#define IS31FL3729_CONFIG_SWS_16_7 0x21 // 16 CS x 7 SW matrix +#define IS31FL3729_CONFIG_SWS_16_6 0x31 // 16 CS x 6 SW matrix +#define IS31FL3729_CONFIG_SWS_16_5 0x41 // 16 CS x 5 SW matrix +#define IS31FL3729_CONFIG_SWS_16_4 0x51 // 16 CS x 4 SW matrix +#define IS31FL3729_CONFIG_SWS_16_3 0x61 // 16 CS x 3 SW matrix +#define IS31FL3729_CONFIG_SWS_16_2 0x71 // 16 CS x 2 SW matrix + +// Map CS SW locations to order in PWM / Scaling buffers +// This matches the ORDER in the Datasheet Register not the POSITION +// It will always count from 0x01 to (ISSI_MAX_LEDS - 1) +#define SW1_CS1 0x01 +#define SW1_CS2 0x02 +#define SW1_CS3 0x03 +#define SW1_CS4 0x04 +#define SW1_CS5 0x05 +#define SW1_CS6 0x06 +#define SW1_CS7 0x07 +#define SW1_CS8 0x08 +#define SW1_CS9 0x09 +#define SW1_CS10 0x0A +#define SW1_CS11 0x0B +#define SW1_CS12 0x0C +#define SW1_CS13 0x0D +#define SW1_CS14 0x0E +#define SW1_CS15 0x0F +#define SW1_CS16 0x10 + +#define SW2_CS1 0x11 +#define SW2_CS2 0x12 +#define SW2_CS3 0x13 +#define SW2_CS4 0x14 +#define SW2_CS5 0x15 +#define SW2_CS6 0x16 +#define SW2_CS7 0x17 +#define SW2_CS8 0x18 +#define SW2_CS9 0x19 +#define SW2_CS10 0x1A +#define SW2_CS11 0x1B +#define SW2_CS12 0x1C +#define SW2_CS13 0x1D +#define SW2_CS14 0x1E +#define SW2_CS15 0x1F +#define SW2_CS16 0x20 + +#define SW3_CS1 0x21 +#define SW3_CS2 0x22 +#define SW3_CS3 0x23 +#define SW3_CS4 0x24 +#define SW3_CS5 0x25 +#define SW3_CS6 0x26 +#define SW3_CS7 0x27 +#define SW3_CS8 0x28 +#define SW3_CS9 0x29 +#define SW3_CS10 0x2A +#define SW3_CS11 0x2B +#define SW3_CS12 0x2C +#define SW3_CS13 0x2D +#define SW3_CS14 0x2E +#define SW3_CS15 0x2F +#define SW3_CS16 0x30 + +#define SW4_CS1 0x31 +#define SW4_CS2 0x32 +#define SW4_CS3 0x33 +#define SW4_CS4 0x34 +#define SW4_CS5 0x35 +#define SW4_CS6 0x36 +#define SW4_CS7 0x37 +#define SW4_CS8 0x38 +#define SW4_CS9 0x39 +#define SW4_CS10 0x3A +#define SW4_CS11 0x3B +#define SW4_CS12 0x3C +#define SW4_CS13 0x3D +#define SW4_CS14 0x3E +#define SW4_CS15 0x3F +#define SW4_CS16 0x40 + +#define SW5_CS1 0x41 +#define SW5_CS2 0x42 +#define SW5_CS3 0x43 +#define SW5_CS4 0x44 +#define SW5_CS5 0x45 +#define SW5_CS6 0x46 +#define SW5_CS7 0x47 +#define SW5_CS8 0x48 +#define SW5_CS9 0x49 +#define SW5_CS10 0x4A +#define SW5_CS11 0x4B +#define SW5_CS12 0x4C +#define SW5_CS13 0x4D +#define SW5_CS14 0x4E +#define SW5_CS15 0x4F +#define SW5_CS16 0x50 + +#define SW6_CS1 0x51 +#define SW6_CS2 0x52 +#define SW6_CS3 0x53 +#define SW6_CS4 0x54 +#define SW6_CS5 0x55 +#define SW6_CS6 0x56 +#define SW6_CS7 0x57 +#define SW6_CS8 0x58 +#define SW6_CS9 0x59 +#define SW6_CS10 0x5A +#define SW6_CS11 0x5B +#define SW6_CS12 0x5C +#define SW6_CS13 0x5D +#define SW6_CS14 0x5E +#define SW6_CS15 0x5F +#define SW6_CS16 0x60 + +#define SW7_CS1 0x61 +#define SW7_CS2 0x62 +#define SW7_CS3 0x63 +#define SW7_CS4 0x64 +#define SW7_CS5 0x65 +#define SW7_CS6 0x66 +#define SW7_CS7 0x67 +#define SW7_CS8 0x68 +#define SW7_CS9 0x69 +#define SW7_CS10 0x6A +#define SW7_CS11 0x6B +#define SW7_CS12 0x6C +#define SW7_CS13 0x6D +#define SW7_CS14 0x6E +#define SW7_CS15 0x6F +#define SW7_CS16 0x70 + +#define SW8_CS1 0x71 +#define SW8_CS2 0x72 +#define SW8_CS3 0x73 +#define SW8_CS4 0x74 +#define SW8_CS5 0x75 +#define SW8_CS6 0x76 +#define SW8_CS7 0x77 +#define SW8_CS8 0x78 +#define SW8_CS9 0x79 +#define SW8_CS10 0x7A +#define SW8_CS11 0x7B +#define SW8_CS12 0x7C +#define SW8_CS13 0x7D +#define SW8_CS14 0x7E +#define SW8_CS15 0x7F +#define SW8_CS16 0x80 + +#define SW9_CS1 0x81 +#define SW9_CS2 0x82 +#define SW9_CS3 0x83 +#define SW9_CS4 0x84 +#define SW9_CS5 0x85 +#define SW9_CS6 0x86 +#define SW9_CS7 0x87 +#define SW9_CS8 0x88 +#define SW9_CS9 0x89 +#define SW9_CS10 0x8A +#define SW9_CS11 0x8B +#define SW9_CS12 0x8C +#define SW9_CS13 0x8D +#define SW9_CS14 0x8E +#define SW9_CS15 0x8F diff --git a/quantum/led_matrix/led_matrix_drivers.c b/quantum/led_matrix/led_matrix_drivers.c index b866383481e..2e80bd03752 100644 --- a/quantum/led_matrix/led_matrix_drivers.c +++ b/quantum/led_matrix/led_matrix_drivers.c @@ -33,6 +33,14 @@ const led_matrix_driver_t led_matrix_driver = { .set_value_all = is31fl3218_set_value_all, }; +#elif defined(LED_MATRIX_IS31FL3729) +const led_matrix_driver_t led_matrix_driver = { + .init = is31fl3729_init_drivers, + .flush = is31fl3729_flush, + .set_value = is31fl3729_set_value, + .set_value_all = is31fl3729_set_value_all, +}; + #elif defined(LED_MATRIX_IS31FL3731) const led_matrix_driver_t led_matrix_driver = { .init = is31fl3731_init_drivers, diff --git a/quantum/led_matrix/led_matrix_drivers.h b/quantum/led_matrix/led_matrix_drivers.h index d792600e1fa..a961784a62f 100644 --- a/quantum/led_matrix/led_matrix_drivers.h +++ b/quantum/led_matrix/led_matrix_drivers.h @@ -7,6 +7,8 @@ #if defined(LED_MATRIX_IS31FL3218) # include "is31fl3218-mono.h" +#elif defined(LED_MATRIX_IS31FL3729) +# include "is31fl3729-mono.h" #elif defined(LED_MATRIX_IS31FL3731) # include "is31fl3731-mono.h" #elif defined(LED_MATRIX_IS31FL3733) diff --git a/quantum/rgb_matrix/rgb_matrix_drivers.c b/quantum/rgb_matrix/rgb_matrix_drivers.c index b5e539657d5..95d1e884f09 100644 --- a/quantum/rgb_matrix/rgb_matrix_drivers.c +++ b/quantum/rgb_matrix/rgb_matrix_drivers.c @@ -36,6 +36,14 @@ const rgb_matrix_driver_t rgb_matrix_driver = { .set_color_all = is31fl3218_set_color_all, }; +#elif defined(RGB_MATRIX_IS31FL3729) +const rgb_matrix_driver_t rgb_matrix_driver = { + .init = is31fl3729_init_drivers, + .flush = is31fl3729_flush, + .set_color = is31fl3729_set_color, + .set_color_all = is31fl3729_set_color_all, +}; + #elif defined(RGB_MATRIX_IS31FL3731) const rgb_matrix_driver_t rgb_matrix_driver = { .init = is31fl3731_init_drivers, diff --git a/quantum/rgb_matrix/rgb_matrix_drivers.h b/quantum/rgb_matrix/rgb_matrix_drivers.h index 8f919b1b3c7..a24cb03a185 100644 --- a/quantum/rgb_matrix/rgb_matrix_drivers.h +++ b/quantum/rgb_matrix/rgb_matrix_drivers.h @@ -9,6 +9,8 @@ # include "aw20216s.h" #elif defined(RGB_MATRIX_IS31FL3218) # include "is31fl3218.h" +#elif defined(RGB_MATRIX_IS31FL3729) +# include "is31fl3729.h" #elif defined(RGB_MATRIX_IS31FL3731) # include "is31fl3731.h" #elif defined(RGB_MATRIX_IS31FL3733)