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Add a new led driver for Keychron's keyboards. (#14872)

* Add a new led driver for Keychron's keyboards.

* Update ckled2001.c/ckled2001.h.

* Update ckled2001.c/ckled2001.h.

* Update ckled2001.c/ckled2001.h.

* Update ckled2001.c

* Add a new led driver

* Update ckled2001.c

* Update ckled2001.c

* Update ckled2001.c

* Update ckled2001.c

* Delete ckled2001.c

* Create ckled2001.c

* Update ckled2001.c

* Update chibios-contrib

Co-authored-by: keychron-dev <85598583+keychron-dev@users.noreply.github.com>
Co-authored-by: lokher <lokher@gmail.com>
This commit is contained in:
lalalademaxiya1 2021-11-02 06:43:53 +08:00 committed by GitHub
parent 9d235d4fc5
commit f4ea262c17
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
5 changed files with 623 additions and 2 deletions

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@ -232,7 +232,7 @@ endif
endif
RGB_MATRIX_ENABLE ?= no
VALID_RGB_MATRIX_TYPES := AW20216 IS31FL3731 IS31FL3733 IS31FL3737 IS31FL3741 WS2812 custom
VALID_RGB_MATRIX_TYPES := AW20216 IS31FL3731 IS31FL3733 IS31FL3737 IS31FL3741 CKLED2001 WS2812 custom
ifeq ($(strip $(RGB_MATRIX_ENABLE)), yes)
ifeq ($(filter $(RGB_MATRIX_DRIVER),$(VALID_RGB_MATRIX_TYPES)),)
@ -288,6 +288,13 @@ endif
QUANTUM_LIB_SRC += i2c_master.c
endif
ifeq ($(strip $(RGB_MATRIX_DRIVER)), CKLED2001)
OPT_DEFS += -DCKLED2001 -DSTM32_I2C -DHAL_USE_I2C=TRUE
COMMON_VPATH += $(DRIVER_PATH)/led
SRC += ckled2001.c
QUANTUM_LIB_SRC += i2c_master.c
endif
ifeq ($(strip $(RGB_MATRIX_DRIVER)), WS2812)
OPT_DEFS += -DWS2812
WS2812_DRIVER_REQUIRED := yes

226
drivers/led/ckled2001.c Normal file
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@ -0,0 +1,226 @@
/* Copyright 2021 @ Keychron (https://www.keychron.com)
*
* 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/>.
*/
#include "ckled2001.h"
#include "i2c_master.h"
#include "wait.h"
#ifndef CKLED2001_TIMEOUT
# define CKLED2001_TIMEOUT 100
#endif
#ifndef CKLED2001_PERSISTENCE
# define CKLED2001_PERSISTENCE 0
#endif
#ifndef PHASE_CHANNEL
# define PHASE_CHANNEL MSKPHASE_12CHANNEL
#endif
// Transfer buffer for TWITransmitData()
uint8_t g_twi_transfer_buffer[20];
// These buffers match the CKLED2001 PWM registers.
// The control buffers match the PG0 LED On/Off registers.
// Storing them like this is optimal for I2C transfers to the registers.
// We could optimize this and take out the unused registers from these
// buffers and the transfers in CKLED2001_write_pwm_buffer() but it's
// probably not worth the extra complexity.
uint8_t g_pwm_buffer[DRIVER_COUNT][192];
bool g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
uint8_t g_led_control_registers[DRIVER_COUNT][24] = {0};
bool g_led_control_registers_update_required[DRIVER_COUNT] = {false};
bool CKLED2001_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
// If the transaction fails function returns false.
g_twi_transfer_buffer[0] = reg;
g_twi_transfer_buffer[1] = data;
#if CKLED2001_PERSISTENCE > 0
for (uint8_t i = 0; i < CKLED2001_PERSISTENCE; i++) {
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 2, CKLED2001_TIMEOUT) != 0) {
return false;
}
}
#else
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 2, CKLED2001_TIMEOUT) != 0) {
return false;
}
#endif
return true;
}
bool CKLED2001_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
// Assumes PG1 is already selected.
// If any of the transactions fails function returns false.
// Transmit PWM registers in 12 transfers of 16 bytes.
// g_twi_transfer_buffer[] is 20 bytes
// Iterate over the pwm_buffer contents at 16 byte intervals.
for (int i = 0; i < 192; i += 16) {
g_twi_transfer_buffer[0] = i;
// Copy the data from i to i+15.
// Device will auto-increment register for data after the first byte
// Thus this sets registers 0x00-0x0F, 0x10-0x1F, etc. in one transfer.
for (int j = 0; j < 16; j++) {
g_twi_transfer_buffer[1 + j] = pwm_buffer[i + j];
}
#if CKLED2001_PERSISTENCE > 0
for (uint8_t i = 0; i < CKLED2001_PERSISTENCE; i++) {
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 17, CKLED2001_TIMEOUT) != 0) {
return false;
}
}
#else
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 17, CKLED2001_TIMEOUT) != 0) {
return false;
}
#endif
}
return true;
}
void CKLED2001_init(uint8_t addr) {
// Select to function page
CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
// Setting LED driver to shutdown mode
CKLED2001_write_register(addr, CONFIGURATION_REG, MSKSW_SHUT_DOWN_MODE);
// Setting internal channel pulldown/pullup
CKLED2001_write_register(addr, PDU_REG, MSKSET_CA_CB_CHANNEL);
// Select number of scan phase
CKLED2001_write_register(addr, SCAN_PHASE_REG, PHASE_CHANNEL);
// Setting PWM Delay Phase
CKLED2001_write_register(addr, SLEW_RATE_CONTROL_MODE1_REG, MSKPWM_DELAY_PHASE_ENABLE);
// Setting Driving/Sinking Channel Slew Rate
CKLED2001_write_register(addr, SLEW_RATE_CONTROL_MODE2_REG, MSKDRIVING_SINKING_CHHANNEL_SLEWRATE_ENABLE);
// Setting Iref
CKLED2001_write_register(addr, SOFTWARE_SLEEP_REG, MSKSLEEP_DISABLE);
// Set LED CONTROL PAGE (Page 0)
CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
for (int i = 0; i < LED_CONTROL_ON_OFF_LENGTH; i++) {
CKLED2001_write_register(addr, i, 0x00);
}
// Set PWM PAGE (Page 1)
CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_PWM_PAGE);
for (int i = 0; i < LED_CURRENT_TUNE_LENGTH; i++) {
CKLED2001_write_register(addr, i, 0x00);
}
// Set CURRENT PAGE (Page 4)
CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, CURRENT_TUNE_PAGE);
for (int i = 0; i < LED_CURRENT_TUNE_LENGTH; i++) {
CKLED2001_write_register(addr, i, 0xFF);
}
// Enable LEDs ON/OFF
CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
for (int i = 0; i < LED_CONTROL_ON_OFF_LENGTH; i++) {
CKLED2001_write_register(addr, i, 0xFF);
}
// Select to function page
CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
// Setting LED driver to normal mode
CKLED2001_write_register(addr, CONFIGURATION_REG, MSKSW_NORMAL_MODE);
}
void CKLED2001_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
if (index >= 0 && index < DRIVER_LED_TOTAL) {
ckled2001_led led = g_ckled2001_leds[index];
g_pwm_buffer[led.driver][led.r] = red;
g_pwm_buffer[led.driver][led.g] = green;
g_pwm_buffer[led.driver][led.b] = blue;
g_pwm_buffer_update_required[led.driver] = true;
}
}
void CKLED2001_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
for (int i = 0; i < DRIVER_LED_TOTAL; i++) {
CKLED2001_set_color(i, red, green, blue);
}
}
void CKLED2001_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
ckled2001_led led = g_ckled2001_leds[index];
uint8_t control_register_r = led.r / 8;
uint8_t control_register_g = led.g / 8;
uint8_t control_register_b = led.b / 8;
uint8_t bit_r = led.r % 8;
uint8_t bit_g = led.g % 8;
uint8_t bit_b = led.b % 8;
if (red) {
g_led_control_registers[led.driver][control_register_r] |= (1 << bit_r);
} else {
g_led_control_registers[led.driver][control_register_r] &= ~(1 << bit_r);
}
if (green) {
g_led_control_registers[led.driver][control_register_g] |= (1 << bit_g);
} else {
g_led_control_registers[led.driver][control_register_g] &= ~(1 << bit_g);
}
if (blue) {
g_led_control_registers[led.driver][control_register_b] |= (1 << bit_b);
} else {
g_led_control_registers[led.driver][control_register_b] &= ~(1 << bit_b);
}
g_led_control_registers_update_required[led.driver] = true;
}
void CKLED2001_update_pwm_buffers(uint8_t addr, uint8_t index) {
if (g_pwm_buffer_update_required[index]) {
CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_PWM_PAGE);
// If any of the transactions fail we risk writing dirty PG0,
// refresh page 0 just in case.
if (!CKLED2001_write_pwm_buffer(addr, g_pwm_buffer[index])) {
g_led_control_registers_update_required[index] = true;
}
}
g_pwm_buffer_update_required[index] = false;
}
void CKLED2001_update_led_control_registers(uint8_t addr, uint8_t index) {
if (g_led_control_registers_update_required[index]) {
CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
for (int i = 0; i < 24; i++) {
CKLED2001_write_register(addr, i, g_led_control_registers[index][i]);
}
}
g_led_control_registers_update_required[index] = false;
}
void CKLED2001_return_normal(uint8_t addr) {
// Select to function page
CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
// Setting LED driver to normal mode
CKLED2001_write_register(addr, CONFIGURATION_REG, MSKSW_NORMAL_MODE);
}
void CKLED2001_shutdown(uint8_t addr) {
// Select to function page
CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
// Setting LED driver to shutdown mode
CKLED2001_write_register(addr, CONFIGURATION_REG, MSKSW_SHUT_DOWN_MODE);
// Write SW Sleep Register
CKLED2001_write_register(addr, SOFTWARE_SLEEP_REG, MSKSLEEP_ENABLE);
}

339
drivers/led/ckled2001.h Normal file
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@ -0,0 +1,339 @@
/* Copyright 2021 @ Keychron (https://www.keychron.com)
*
* 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"
typedef struct ckled2001_led {
uint8_t driver : 2;
uint8_t r;
uint8_t g;
uint8_t b;
} __attribute__((packed)) ckled2001_led;
extern const ckled2001_led __flash g_ckled2001_leds[DRIVER_LED_TOTAL];
void CKLED2001_init(uint8_t addr);
bool CKLED2001_write_register(uint8_t addr, uint8_t reg, uint8_t data);
bool CKLED2001_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
void CKLED2001_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
void CKLED2001_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
void CKLED2001_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 CKLED2001_update_pwm_buffers(uint8_t addr, uint8_t index);
void CKLED2001_update_led_control_registers(uint8_t addr, uint8_t index);
void CKLED2001_return_normal(uint8_t addr);
void CKLED2001_shutdown(uint8_t addr);
// Registers Page Define
#define CONFIGURE_CMD_PAGE 0xFD
#define LED_CONTROL_PAGE 0x00
#define LED_PWM_PAGE 0x01
#define FUNCTION_PAGE 0x03
#define CURRENT_TUNE_PAGE 0x04
// Function Register: address 0x00
#define CONFIGURATION_REG 0x00
#define MSKSW_SHUT_DOWN_MODE (0x0 << 0)
#define MSKSW_NORMAL_MODE (0x1 << 0)
#define DRIVER_ID_REG 0x11
#define CKLED2001_ID 0x8A
#define PDU_REG 0x13
#define MSKSET_CA_CB_CHANNEL 0xAA
#define MSKCLR_CA_CB_CHANNEL 0x00
#define SCAN_PHASE_REG 0x14
#define MSKPHASE_12CHANNEL 0x00
#define MSKPHASE_11CHANNEL 0x01
#define MSKPHASE_10CHANNEL 0x02
#define MSKPHASE_9CHANNEL 0x03
#define MSKPHASE_8CHANNEL 0x04
#define MSKPHASE_7CHANNEL 0x05
#define MSKPHASE_6CHANNEL 0x06
#define MSKPHASE_5CHANNEL 0x07
#define MSKPHASE_4CHANNEL 0x08
#define MSKPHASE_3CHANNEL 0x09
#define MSKPHASE_2CHANNEL 0x0A
#define MSKPHASE_1CHANNEL 0x0B
#define SLEW_RATE_CONTROL_MODE1_REG 0x15
#define MSKPWM_DELAY_PHASE_ENABLE 0x04
#define MSKPWM_DELAY_PHASE_DISABLE 0x00
#define SLEW_RATE_CONTROL_MODE2_REG 0x16
#define MSKDRIVING_SINKING_CHHANNEL_SLEWRATE_ENABLE 0xC0
#define MSKDRIVING_SINKING_CHHANNEL_SLEWRATE_DISABLE 0x00
#define OPEN_SHORT_ENABLE_REG 0x17
#define MSKOPEN_DETECTION_ENABLE (0x01 << 7)
#define MSKOPEN_DETECTION_DISABLE (0x00)
#define MSKSHORT_DETECTION_ENABLE (0x01 << 6)
#define MSKSHORT_DETECTION_DISABLE (0x00)
#define OPEN_SHORT_DUTY_REG 0x18
#define OPEN_SHORT_FLAG_REG 0x19
#define MSKOPEN_DETECTION_INTERRUPT_ENABLE (0x01 << 7)
#define MSKOPEN_DETECTION_INTERRUPT_DISABLE (0x00)
#define MSKSHORT_DETECTION_INTERRUPT_ENABLE (0x01 << 6)
#define MSKSHORT_DETECTION_INTERRUPT_DISABLE (0x00)
#define SOFTWARE_SLEEP_REG 0x1A
#define MSKSLEEP_ENABLE 0x02
#define MSKSLEEP_DISABLE 0x00
// LED Control Registers
#define LED_CONTROL_ON_OFF_FIRST_ADDR 0x0
#define LED_CONTROL_ON_OFF_LAST_ADDR 0x17
#define LED_CONTROL_ON_OFF_LENGTH ((LED_CONTROL_ON_OFF_LAST_ADDR - LED_CONTROL_ON_OFF_FIRST_ADDR) + 1)
#define LED_CONTROL_OPEN_FIRST_ADDR 0x18
#define LED_CONTROL_OPEN_LAST_ADDR 0x2F
#define LED_CONTROL_OPEN_LENGTH ((LED_CONTROL_OPEN_LAST_ADDR - LED_CONTROL_OPEN_FIRST_ADDR) + 1)
#define LED_CONTROL_SHORT_FIRST_ADDR 0x30
#define LED_CONTROL_SHORT_LAST_ADDR 0x47
#define LED_CONTROL_SHORT_LENGTH ((LED_CONTROL_SHORT_LAST_ADDR - LED_CONTROL_SHORT_FIRST_ADDR) + 1)
#define LED_CONTROL_PAGE_LENGTH 0x48
// LED Control Registers
#define LED_PWM_FIRST_ADDR 0x00
#define LED_PWM_LAST_ADDR 0xBF
#define LED_PWM_LENGTH 0xC0
// Current Tune Registers
#define LED_CURRENT_TUNE_FIRST_ADDR 0x00
#define LED_CURRENT_TUNE_LAST_ADDR 0x0B
#define LED_CURRENT_TUNE_LENGTH 0x0C
#define A_1 0x00
#define A_2 0x01
#define A_3 0x02
#define A_4 0x03
#define A_5 0x04
#define A_6 0x05
#define A_7 0x06
#define A_8 0x07
#define A_9 0x08
#define A_10 0x09
#define A_11 0x0A
#define A_12 0x0B
#define A_13 0x0C
#define A_14 0x0D
#define A_15 0x0E
#define A_16 0x0F
#define B_1 0x10
#define B_2 0x11
#define B_3 0x12
#define B_4 0x13
#define B_5 0x14
#define B_6 0x15
#define B_7 0x16
#define B_8 0x17
#define B_9 0x18
#define B_10 0x19
#define B_11 0x1A
#define B_12 0x1B
#define B_13 0x1C
#define B_14 0x1D
#define B_15 0x1E
#define B_16 0x1F
#define C_1 0x20
#define C_2 0x21
#define C_3 0x22
#define C_4 0x23
#define C_5 0x24
#define C_6 0x25
#define C_7 0x26
#define C_8 0x27
#define C_9 0x28
#define C_10 0x29
#define C_11 0x2A
#define C_12 0x2B
#define C_13 0x2C
#define C_14 0x2D
#define C_15 0x2E
#define C_16 0x2F
#define D_1 0x30
#define D_2 0x31
#define D_3 0x32
#define D_4 0x33
#define D_5 0x34
#define D_6 0x35
#define D_7 0x36
#define D_8 0x37
#define D_9 0x38
#define D_10 0x39
#define D_11 0x3A
#define D_12 0x3B
#define D_13 0x3C
#define D_14 0x3D
#define D_15 0x3E
#define D_16 0x3F
#define E_1 0x40
#define E_2 0x41
#define E_3 0x42
#define E_4 0x43
#define E_5 0x44
#define E_6 0x45
#define E_7 0x46
#define E_8 0x47
#define E_9 0x48
#define E_10 0x49
#define E_11 0x4A
#define E_12 0x4B
#define E_13 0x4C
#define E_14 0x4D
#define E_15 0x4E
#define E_16 0x4F
#define F_1 0x50
#define F_2 0x51
#define F_3 0x52
#define F_4 0x53
#define F_5 0x54
#define F_6 0x55
#define F_7 0x56
#define F_8 0x57
#define F_9 0x58
#define F_10 0x59
#define F_11 0x5A
#define F_12 0x5B
#define F_13 0x5C
#define F_14 0x5D
#define F_15 0x5E
#define F_16 0x5F
#define G_1 0x60
#define G_2 0x61
#define G_3 0x62
#define G_4 0x63
#define G_5 0x64
#define G_6 0x65
#define G_7 0x66
#define G_8 0x67
#define G_9 0x68
#define G_10 0x69
#define G_11 0x6A
#define G_12 0x6B
#define G_13 0x6C
#define G_14 0x6D
#define G_15 0x6E
#define G_16 0x6F
#define H_1 0x70
#define H_2 0x71
#define H_3 0x72
#define H_4 0x73
#define H_5 0x74
#define H_6 0x75
#define H_7 0x76
#define H_8 0x77
#define H_9 0x78
#define H_10 0x79
#define H_11 0x7A
#define H_12 0x7B
#define H_13 0x7C
#define H_14 0x7D
#define H_15 0x7E
#define H_16 0x7F
#define I_1 0x80
#define I_2 0x81
#define I_3 0x82
#define I_4 0x83
#define I_5 0x84
#define I_6 0x85
#define I_7 0x86
#define I_8 0x87
#define I_9 0x88
#define I_10 0x89
#define I_11 0x8A
#define I_12 0x8B
#define I_13 0x8C
#define I_14 0x8D
#define I_15 0x8E
#define I_16 0x8F
#define J_1 0x90
#define J_2 0x91
#define J_3 0x92
#define J_4 0x93
#define J_5 0x94
#define J_6 0x95
#define J_7 0x96
#define J_8 0x97
#define J_9 0x98
#define J_10 0x99
#define J_11 0x9A
#define J_12 0x9B
#define J_13 0x9C
#define J_14 0x9D
#define J_15 0x9E
#define J_16 0x9F
#define K_1 0xA0
#define K_2 0xA1
#define K_3 0xA2
#define K_4 0xA3
#define K_5 0xA4
#define K_6 0xA5
#define K_7 0xA6
#define K_8 0xA7
#define K_9 0xA8
#define K_10 0xA9
#define K_11 0xAA
#define K_12 0xAB
#define K_13 0xAC
#define K_14 0xAD
#define K_15 0xAE
#define K_16 0xAF
#define L_1 0xB0
#define L_2 0xB1
#define L_3 0xB2
#define L_4 0xB3
#define L_5 0xB4
#define L_6 0xB5
#define L_7 0xB6
#define L_8 0xB7
#define L_9 0xB8
#define L_10 0xB9
#define L_11 0xBA
#define L_12 0xBB
#define L_13 0xBC
#define L_14 0xBD
#define L_15 0xBE
#define L_16 0xBF

View file

@ -33,6 +33,8 @@
# include "is31fl3737.h"
#elif defined(IS31FL3741)
# include "is31fl3741.h"
#elif defined(CKLED2001)
# include "ckled2001.h"
#elif defined(AW20216)
# include "aw20216.h"
#elif defined(WS2812)

View file

@ -23,7 +23,7 @@
* be here if shared between boards.
*/
#if defined(IS31FL3731) || defined(IS31FL3733) || defined(IS31FL3737) || defined(IS31FL3741)
#if defined(IS31FL3731) || defined(IS31FL3733) || defined(IS31FL3737) || defined(IS31FL3741) || defined(CKLED2001)
# include "i2c_master.h"
// TODO: Remove this at some later date
@ -80,6 +80,18 @@ static void init(void) {
# elif defined(IS31FL3741)
IS31FL3741_init(DRIVER_ADDR_1);
# elif defined(CKLED2001)
CKLED2001_init(DRIVER_ADDR_1);
# if defined(DRIVER_ADDR_2)
CKLED2001_init(DRIVER_ADDR_2);
# if defined(DRIVER_ADDR_3)
CKLED2001_init(DRIVER_ADDR_3);
# if defined(DRIVER_ADDR_4)
CKLED2001_init(DRIVER_ADDR_4);
# endif
# endif
# endif
# endif
for (int index = 0; index < DRIVER_LED_TOTAL; index++) {
@ -94,6 +106,8 @@ static void init(void) {
IS31FL3737_set_led_control_register(index, enabled, enabled, enabled);
# elif defined(IS31FL3741)
IS31FL3741_set_led_control_register(index, enabled, enabled, enabled);
# elif defined(CKLED2001)
CKLED2001_set_led_control_register(index, enabled, enabled, enabled);
# endif
}
@ -130,6 +144,18 @@ static void init(void) {
# elif defined(IS31FL3741)
IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
# elif defined(CKLED2001)
CKLED2001_update_led_control_registers(DRIVER_ADDR_1, 0);
# if defined(DRIVER_ADDR_2)
CKLED2001_update_led_control_registers(DRIVER_ADDR_2, 1);
# if defined(DRIVER_ADDR_3)
CKLED2001_update_led_control_registers(DRIVER_ADDR_3, 2);
# if defined(DRIVER_ADDR_4)
CKLED2001_update_led_control_registers(DRIVER_ADDR_4, 3);
# endif
# endif
# endif
# endif
}
@ -204,6 +230,27 @@ const rgb_matrix_driver_t rgb_matrix_driver = {
.set_color = IS31FL3741_set_color,
.set_color_all = IS31FL3741_set_color_all,
};
# elif defined(CKLED2001)
static void flush(void) {
CKLED2001_update_pwm_buffers(DRIVER_ADDR_1, 0);
# if defined(DRIVER_ADDR_2)
CKLED2001_update_pwm_buffers(DRIVER_ADDR_2, 1);
# if defined(DRIVER_ADDR_3)
CKLED2001_update_pwm_buffers(DRIVER_ADDR_3, 2);
# if defined(DRIVER_ADDR_4)
CKLED2001_update_pwm_buffers(DRIVER_ADDR_4, 3);
# endif
# endif
# endif
}
const rgb_matrix_driver_t rgb_matrix_driver = {
.init = init,
.flush = flush,
.set_color = CKLED2001_set_color,
.set_color_all = CKLED2001_set_color_all,
};
# endif
#elif defined(AW20216)