diff options
Diffstat (limited to 'keyboards/input_club/k_type')
| -rw-r--r-- | keyboards/input_club/k_type/config.h | 6 | ||||
| -rw-r--r-- | keyboards/input_club/k_type/is31fl3733-dual.c | 140 | ||||
| -rw-r--r-- | keyboards/input_club/k_type/is31fl3733-dual.h | 37 | ||||
| -rw-r--r-- | keyboards/input_club/k_type/k_type-rgbdriver.c | 10 | ||||
| -rw-r--r-- | keyboards/input_club/k_type/k_type.c | 17 | ||||
| -rw-r--r-- | keyboards/input_club/k_type/post_rules.mk | 5 | ||||
| -rw-r--r-- | keyboards/input_club/k_type/rules.mk | 5 |
7 files changed, 127 insertions, 93 deletions
diff --git a/keyboards/input_club/k_type/config.h b/keyboards/input_club/k_type/config.h index 2a4c7d057c..b3365bd0af 100644 --- a/keyboards/input_club/k_type/config.h +++ b/keyboards/input_club/k_type/config.h @@ -103,9 +103,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. # define I2C2_SCL_PAL_MODE PAL_MODE_ALTERNATIVE_2 # define I2C2_SDA_PAL_MODE PAL_MODE_ALTERNATIVE_2 -# define DRIVER_ADDR_1 0b1010000 -# define DRIVER_ADDR_2 0b1010000 -# define DRIVER_COUNT 2 +# define DRIVER_ADDR_1 IS31FL3733_I2C_ADDRESS_GND_GND +# define DRIVER_ADDR_2 IS31FL3733_I2C_ADDRESS_GND_GND +# define IS31FL3733_DRIVER_COUNT 2 # define DRIVER_1_LED_TOTAL 64 # define DRIVER_2_LED_TOTAL 55 # define RGB_MATRIX_LED_COUNT (DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL) diff --git a/keyboards/input_club/k_type/is31fl3733-dual.c b/keyboards/input_club/k_type/is31fl3733-dual.c index 2dec2b0a26..ea523eea1f 100644 --- a/keyboards/input_club/k_type/is31fl3733-dual.c +++ b/keyboards/input_club/k_type/is31fl3733-dual.c @@ -16,46 +16,48 @@ * along with this program. If not, see <http://www.gnu.org/licenses/>. */ -#ifdef RGB_MATRIX_ENABLE - #include "is31fl3733-dual.h" #include "i2c_master.h" #include "wait.h" -// This is a 7-bit address, that gets left-shifted and bit 0 -// set to 0 for write, 1 for read (as per I2C protocol) -// The address will vary depending on your wiring: -// 00 <-> GND -// 01 <-> SCL -// 10 <-> SDA -// 11 <-> VCC -// ADDR1 represents A1:A0 of the 7-bit address. -// ADDR2 represents A3:A2 of the 7-bit address. -// The result is: 0b101(ADDR2)(ADDR1) -#define ISSI_ADDR_DEFAULT 0x50 - -#define ISSI_COMMANDREGISTER 0xFD -#define ISSI_COMMANDREGISTER_WRITELOCK 0xFE -#define ISSI_INTERRUPTMASKREGISTER 0xF0 -#define ISSI_INTERRUPTSTATUSREGISTER 0xF1 - -#define ISSI_PAGE_LEDCONTROL 0x00 // PG0 -#define ISSI_PAGE_PWM 0x01 // PG1 -#define ISSI_PAGE_AUTOBREATH 0x02 // PG2 -#define ISSI_PAGE_FUNCTION 0x03 // PG3 - -#define ISSI_REG_CONFIGURATION 0x00 // PG3 -#define ISSI_REG_GLOBALCURRENT 0x01 // PG3 -#define ISSI_REG_RESET 0x11 // PG3 -#define ISSI_REG_SWPULLUP 0x0F // PG3 -#define ISSI_REG_CSPULLUP 0x10 // PG3 - -#ifndef ISSI_TIMEOUT -# define ISSI_TIMEOUT 5000 +#define IS31FL3733_COMMANDREGISTER 0xFD +#define IS31FL3733_COMMANDREGISTER_WRITELOCK 0xFE +#define IS31FL3733_INTERRUPTMASKREGISTER 0xF0 +#define IS31FL3733_INTERRUPTSTATUSREGISTER 0xF1 + +#define IS31FL3733_PAGE_LEDCONTROL 0x00 // PG0 +#define IS31FL3733_PAGE_PWM 0x01 // PG1 +#define IS31FL3733_PAGE_AUTOBREATH 0x02 // PG2 +#define IS31FL3733_PAGE_FUNCTION 0x03 // PG3 + +#define IS31FL3733_REG_CONFIGURATION 0x00 // PG3 +#define IS31FL3733_REG_GLOBALCURRENT 0x01 // PG3 +#define IS31FL3733_REG_RESET 0x11 // PG3 +#define IS31FL3733_REG_SWPULLUP 0x0F // PG3 +#define IS31FL3733_REG_CSPULLUP 0x10 // PG3 + +#ifndef IS31FL3733_I2C_TIMEOUT +# define IS31FL3733_I2C_TIMEOUT 100 +#endif + +#ifndef IS31FL3733_I2C_PERSISTENCE +# define IS31FL3733_I2C_PERSISTENCE 0 +#endif + +#ifndef IS31FL3733_PWM_FREQUENCY +# define IS31FL3733_PWM_FREQUENCY IS31FL3733_PWM_FREQUENCY_8K4_HZ // PFS - IS31FL3733B only +#endif + +#ifndef IS31FL3733_SWPULLUP +# define IS31FL3733_SWPULLUP IS31FL3733_PUR_0R +#endif + +#ifndef IS31FL3733_CSPULLUP +# define IS31FL3733_CSPULLUP IS31FL3733_PUR_0R #endif -#ifndef ISSI_PERSISTENCE -# define ISSI_PERSISTENCE 0 +#ifndef IS31FL3733_GLOBALCURRENT +# define IS31FL3733_GLOBALCURRENT 0xFF #endif // Transfer buffer for TWITransmitData() @@ -67,25 +69,25 @@ uint8_t g_twi_transfer_buffer[20]; // We could optimize this and take out the unused registers from these // buffers and the transfers in is31fl3733_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_pwm_buffer[IS31FL3733_DRIVER_COUNT][192]; +bool g_pwm_buffer_update_required[IS31FL3733_DRIVER_COUNT] = {false}; -uint8_t g_led_control_registers[DRIVER_COUNT][24] = {{0}, {0}}; -bool g_led_control_registers_update_required[DRIVER_COUNT] = {false}; +uint8_t g_led_control_registers[IS31FL3733_DRIVER_COUNT][24] = {{0}, {0}}; +bool g_led_control_registers_update_required[IS31FL3733_DRIVER_COUNT] = {false}; bool is31fl3733_write_register(uint8_t index, 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 ISSI_PERSISTENCE > 0 - for (uint8_t i = 0; i < ISSI_PERSISTENCE; i++) { - if (i2c_transmit(index, addr << 1, g_twi_transfer_buffer, 2, TIME_US2I(ISSI_TIMEOUT)) != 0) { +#if IS31FL3733_I2C_PERSISTENCE > 0 + for (uint8_t i = 0; i < IS31FL3733_I2C_PERSISTENCE; i++) { + if (i2c_transmit(index, addr << 1, g_twi_transfer_buffer, 2, IS31FL3733_I2C_TIMEOUT) != 0) { return false; } } #else - if (i2c_transmit(index, addr << 1, g_twi_transfer_buffer, 2, TIME_US2I(ISSI_TIMEOUT)) != 0) { + if (i2c_transmit(index, addr << 1, g_twi_transfer_buffer, 2, IS31FL3733_I2C_TIMEOUT) != 0) { return false; } #endif @@ -108,14 +110,14 @@ bool is31fl3733_write_pwm_buffer(uint8_t index, uint8_t addr, uint8_t *pwm_buffe g_twi_transfer_buffer[1 + j] = pwm_buffer[i + j]; } -#if ISSI_PERSISTENCE > 0 - for (uint8_t i = 0; i < ISSI_PERSISTENCE; i++) { - if (i2c_transmit(index, addr << 1, g_twi_transfer_buffer, 17, TIME_US2I(ISSI_TIMEOUT)) != 0) { +#if IS31FL3733_I2C_PERSISTENCE > 0 + for (uint8_t i = 0; i < IS31FL3733_I2C_PERSISTENCE; i++) { + if (i2c_transmit(index, addr << 1, g_twi_transfer_buffer, 17, IS31FL3733_I2C_TIMEOUT) != 0) { return false; } } #else - if (i2c_transmit(index, addr << 1, g_twi_transfer_buffer, 17, TIME_US2I(ISSI_TIMEOUT)) != 0) { + if (i2c_transmit(index, addr << 1, g_twi_transfer_buffer, 17, IS31FL3733_I2C_TIMEOUT) != 0) { return false; } #endif @@ -131,38 +133,52 @@ void is31fl3733_init(uint8_t bus, uint8_t addr, uint8_t sync) { // Sync is passed so set it according to the datasheet. // Unlock the command register. - is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5); + is31fl3733_write_register(bus, addr, IS31FL3733_COMMANDREGISTER_WRITELOCK, 0xC5); + // Select PG0 - is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL); + is31fl3733_write_register(bus, addr, IS31FL3733_COMMANDREGISTER, IS31FL3733_PAGE_LEDCONTROL); // Turn off all LEDs. for (int i = 0x00; i <= 0x17; i++) { is31fl3733_write_register(bus, addr, i, 0x00); } + // Unlock the command register. - is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5); + is31fl3733_write_register(bus, addr, IS31FL3733_COMMANDREGISTER_WRITELOCK, 0xC5); + // Select PG1 - is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM); + is31fl3733_write_register(bus, addr, IS31FL3733_COMMANDREGISTER, IS31FL3733_PAGE_PWM); // Set PWM on all LEDs to 0 // No need to setup Breath registers to PWM as that is the default. for (int i = 0x00; i <= 0xBF; i++) { is31fl3733_write_register(bus, addr, i, 0x00); } + // Unlock the command register. - is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5); + is31fl3733_write_register(bus, addr, IS31FL3733_COMMANDREGISTER_WRITELOCK, 0xC5); + // Select PG3 - is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION); + is31fl3733_write_register(bus, addr, IS31FL3733_COMMANDREGISTER, IS31FL3733_PAGE_FUNCTION); + // Set de-ghost pull-up resistors (SWx) + is31fl3733_write_register(bus, addr, IS31FL3733_REG_SWPULLUP, IS31FL3733_SWPULLUP); + // Set de-ghost pull-down resistors (CSx) + is31fl3733_write_register(bus, addr, IS31FL3733_REG_CSPULLUP, IS31FL3733_CSPULLUP); // Set global current to maximum. - is31fl3733_write_register(bus, addr, ISSI_REG_GLOBALCURRENT, 0xFF); + is31fl3733_write_register(bus, addr, IS31FL3733_REG_GLOBALCURRENT, IS31FL3733_GLOBALCURRENT); // Disable software shutdown. - is31fl3733_write_register(bus, addr, ISSI_REG_CONFIGURATION, (sync << 6) | 0x01); + is31fl3733_write_register(bus, addr, IS31FL3733_REG_CONFIGURATION, ((sync & 0b11) << 6) | ((IS31FL3733_PWM_FREQUENCY & 0b111) << 3) | 0x01); + // Wait 10ms to ensure the device has woken up. wait_ms(10); } void is31fl3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) { + is31fl3733_led_t led; if (index >= 0 && index < RGB_MATRIX_LED_COUNT) { - is31_led led = g_is31_leds[index]; + memcpy_P(&led, (&g_is31fl3733_leds[index]), sizeof(led)); + if (g_pwm_buffer[led.driver][led.r] == red && g_pwm_buffer[led.driver][led.g] == green && g_pwm_buffer[led.driver][led.b] == blue) { + return; + } g_pwm_buffer[led.driver][led.r] = red; g_pwm_buffer[led.driver][led.g] = green; g_pwm_buffer[led.driver][led.b] = blue; @@ -177,7 +193,8 @@ void is31fl3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue) { } void is31fl3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue) { - is31_led led = g_is31_leds[index]; + is31fl3733_led_t led; + memcpy_P(&led, (&g_is31fl3733_leds[index]), sizeof(led)); uint8_t control_register_r = led.r / 8; uint8_t control_register_g = led.g / 8; @@ -208,8 +225,8 @@ void is31fl3733_set_led_control_register(uint8_t index, bool red, bool green, bo void is31fl3733_update_pwm_buffers(uint8_t addr, uint8_t index) { if (g_pwm_buffer_update_required[index]) { // Firstly we need to unlock the command register and select PG1. - is31fl3733_write_register(index, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5); - is31fl3733_write_register(index, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM); + is31fl3733_write_register(index, addr, IS31FL3733_COMMANDREGISTER_WRITELOCK, 0xC5); + is31fl3733_write_register(index, addr, IS31FL3733_COMMANDREGISTER, IS31FL3733_PAGE_PWM); // If any of the transactions fail we risk writing dirty PG0, // refresh page 0 just in case. @@ -223,14 +240,11 @@ void is31fl3733_update_pwm_buffers(uint8_t addr, uint8_t index) { void is31fl3733_update_led_control_registers(uint8_t addr, uint8_t index) { if (g_led_control_registers_update_required[index]) { // Firstly we need to unlock the command register and select PG0 - is31fl3733_write_register(index, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5); - is31fl3733_write_register(index, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL); + is31fl3733_write_register(index, addr, IS31FL3733_COMMANDREGISTER_WRITELOCK, 0xC5); + is31fl3733_write_register(index, addr, IS31FL3733_COMMANDREGISTER, IS31FL3733_PAGE_LEDCONTROL); for (int i = 0; i < 24; i++) { is31fl3733_write_register(index, addr, i, g_led_control_registers[index][i]); } } g_led_control_registers_update_required[index] = false; } - - -#endif diff --git a/keyboards/input_club/k_type/is31fl3733-dual.h b/keyboards/input_club/k_type/is31fl3733-dual.h index 1becefbf93..7a43bc49f4 100644 --- a/keyboards/input_club/k_type/is31fl3733-dual.h +++ b/keyboards/input_club/k_type/is31fl3733-dual.h @@ -22,14 +22,31 @@ #include <stdbool.h> #include "progmem.h" -typedef struct is31_led { +#define IS31FL3733_I2C_ADDRESS_GND_GND 0x50 +#define IS31FL3733_I2C_ADDRESS_GND_SCL 0x51 +#define IS31FL3733_I2C_ADDRESS_GND_SDA 0x52 +#define IS31FL3733_I2C_ADDRESS_GND_VCC 0x53 +#define IS31FL3733_I2C_ADDRESS_SCL_GND 0x54 +#define IS31FL3733_I2C_ADDRESS_SCL_SCL 0x55 +#define IS31FL3733_I2C_ADDRESS_SCL_SDA 0x56 +#define IS31FL3733_I2C_ADDRESS_SCL_VCC 0x57 +#define IS31FL3733_I2C_ADDRESS_SDA_GND 0x58 +#define IS31FL3733_I2C_ADDRESS_SDA_SCL 0x59 +#define IS31FL3733_I2C_ADDRESS_SDA_SDA 0x5A +#define IS31FL3733_I2C_ADDRESS_SDA_VCC 0x5B +#define IS31FL3733_I2C_ADDRESS_VCC_GND 0x5C +#define IS31FL3733_I2C_ADDRESS_VCC_SCL 0x5D +#define IS31FL3733_I2C_ADDRESS_VCC_SDA 0x5E +#define IS31FL3733_I2C_ADDRESS_VCC_VCC 0x5F + +typedef struct is31fl3733_led_t { uint8_t driver : 2; uint8_t r; uint8_t g; uint8_t b; -} __attribute__((packed)) is31_led; +} __attribute__((packed)) is31fl3733_led_t; -extern const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT]; +extern const is31fl3733_led_t PROGMEM g_is31fl3733_leds[RGB_MATRIX_LED_COUNT]; void is31fl3733_init(uint8_t bus, uint8_t addr, uint8_t sync); bool is31fl3733_write_register(uint8_t index, uint8_t addr, uint8_t reg, uint8_t data); @@ -47,6 +64,20 @@ void is31fl3733_set_led_control_register(uint8_t index, bool red, bool green, bo void is31fl3733_update_pwm_buffers(uint8_t addr, uint8_t index); // index is the driver index void is31fl3733_update_led_control_registers(uint8_t addr, uint8_t index); +#define IS31FL3733_PUR_0R 0x00 // No PUR resistor +#define IS31FL3733_PUR_05KR 0x02 // 0.5k Ohm resistor in t_NOL +#define IS31FL3733_PUR_3KR 0x03 // 3.0k Ohm resistor on all the time +#define IS31FL3733_PUR_4KR 0x04 // 4.0k Ohm resistor on all the time +#define IS31FL3733_PUR_8KR 0x05 // 8.0k Ohm resistor on all the time +#define IS31FL3733_PUR_16KR 0x06 // 16k Ohm resistor on all the time +#define IS31FL3733_PUR_32KR 0x07 // 32k Ohm resistor in t_NOL + +#define IS31FL3733_PWM_FREQUENCY_8K4_HZ 0x00 +#define IS31FL3733_PWM_FREQUENCY_4K2_HZ 0x01 +#define IS31FL3733_PWM_FREQUENCY_26K7_HZ 0x02 +#define IS31FL3733_PWM_FREQUENCY_2K1_HZ 0x03 +#define IS31FL3733_PWM_FREQUENCY_1K05_HZ 0x04 + #define A_1 0x00 #define A_2 0x01 #define A_3 0x02 diff --git a/keyboards/input_club/k_type/k_type-rgbdriver.c b/keyboards/input_club/k_type/k_type-rgbdriver.c index dc5d4abd67..18cdb3cda3 100644 --- a/keyboards/input_club/k_type/k_type-rgbdriver.c +++ b/keyboards/input_club/k_type/k_type-rgbdriver.c @@ -15,11 +15,10 @@ */ #ifdef RGB_MATRIX_ENABLE - -#include "rgb_matrix.h" -#include "i2c_master.h" -#include "is31fl3733-dual.h" -#include "gpio.h" +# include "rgb_matrix.h" +# include "i2c_master.h" +# include "is31fl3733-dual.h" +# include "gpio.h" static void init(void) { i2c_init(&I2CD1, I2C1_SCL_PIN, I2C1_SDA_PIN); @@ -52,5 +51,4 @@ const rgb_matrix_driver_t rgb_matrix_driver = { .set_color = is31fl3733_set_color, .set_color_all = is31fl3733_set_color_all, }; - #endif diff --git a/keyboards/input_club/k_type/k_type.c b/keyboards/input_club/k_type/k_type.c index 23a3895408..c6d06b51dc 100644 --- a/keyboards/input_club/k_type/k_type.c +++ b/keyboards/input_club/k_type/k_type.c @@ -18,11 +18,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #include "quantum.h" #ifdef RGB_MATRIX_ENABLE +# include "is31fl3733-dual.h" -#include "is31fl3733-dual.h" - - -const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT] = { +const is31fl3733_led_t PROGMEM g_is31fl3733_leds[RGB_MATRIX_LED_COUNT] = { { 0, B_1, A_1, C_1 }, { 0, B_2, A_2, C_2 }, { 0, B_3, A_3, C_3 }, @@ -202,15 +200,12 @@ led_config_t g_led_config = { 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, } }; -#endif - void keyboard_pre_init_kb(void) { -#ifdef RGB_MATRIX_ENABLE // Turn on LED controller setPinOutput(B16); writePinHigh(B16); -#endif + keyboard_pre_init_user(); } @@ -218,17 +213,13 @@ void matrix_init_kb(void) { // put your keyboard start-up code here // runs once when the firmware starts up -#ifdef RGB_MATRIX_ENABLE /* * Since K20x is stuck with a 32 byte EEPROM (see tmk_core/common/chibios/eeprom_teensy.c), * and neither led_matrix_eeconfig.speed or .flags fit in this boundary, just force their values to default on boot. */ -# if !defined(RGB_MATRIX_DEFAULT_SPD) -# define RGB_MATRIX_DEFAULT_SPD UINT8_MAX / 2 -# endif rgb_matrix_set_speed(RGB_MATRIX_DEFAULT_SPD), rgb_matrix_set_flags(LED_FLAG_ALL); -#endif matrix_init_user(); } +#endif diff --git a/keyboards/input_club/k_type/post_rules.mk b/keyboards/input_club/k_type/post_rules.mk new file mode 100644 index 0000000000..897e422b05 --- /dev/null +++ b/keyboards/input_club/k_type/post_rules.mk @@ -0,0 +1,5 @@ +ifeq ($(strip $(RGB_MATRIX_ENABLE)), yes) + # Additional files for RGB lighting + SRC += k_type-rgbdriver.c + QUANTUM_LIB_SRC += i2c_master.c is31fl3733-dual.c +endif diff --git a/keyboards/input_club/k_type/rules.mk b/keyboards/input_club/k_type/rules.mk index d7776bb755..684de50562 100644 --- a/keyboards/input_club/k_type/rules.mk +++ b/keyboards/input_club/k_type/rules.mk @@ -13,8 +13,3 @@ AUDIO_ENABLE = no # Audio output # RGB options RGB_MATRIX_ENABLE = no - -# Additional files for RGB lighting -SRC += k_type-rgbdriver.c -QUANTUM_LIB_SRC += i2c_master.c is31fl3733-dual.c - |