159 lines
6.1 KiB
C
159 lines
6.1 KiB
C
/*
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Copyright 2018 Massdrop Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _LED_MATRIX_H_
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#define _LED_MATRIX_H_
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#include "quantum.h"
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// From keyboard
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#include "config_led.h"
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// CS1-CS16 Current Source "Col"
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#define ISSI3733_CS_COUNT 16
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// SW1-SW12 Switch "Row"
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#define ISSI3733_SW_COUNT 12
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#define ISSI3733_LED_RGB_COUNT ISSI3733_CS_COUNT *ISSI3733_SW_COUNT
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#define ISSI3733_PG0_BYTES ISSI3733_LED_RGB_COUNT / 8 + 1 //+1 for first byte being memory start offset for I2C transfer
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#define ISSI3733_PG1_BYTES ISSI3733_LED_RGB_COUNT + 1 //+1 for first byte being memory start offset for I2C transfer
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#define ISSI3733_PG2_BYTES ISSI3733_LED_RGB_COUNT + 1 //+1 for first byte being memory start offset for I2C transfer
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#define ISSI3733_PG3_BYTES 18 + 1 //+1 for first byte being memory start offset for I2C transfer
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#define ISSI3733_PG_ONOFF_BYTES ISSI3733_PG0_BYTES
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#define ISSI3733_PG_OR_BYTES ISSI3733_PG0_BYTES
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#define ISSI3733_PG_SR_BYTES ISSI3733_PG0_BYTES
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#define ISSI3733_PG_PWM_BYTES ISSI3733_PG1_BYTES
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#define ISSI3733_PG_ABM_BYTES ISSI3733_PG2_BYTES
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#define ISSI3733_PG_FN_BYTES ISSI3733_PG3_BYTES
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typedef struct issi3733_driver_s {
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uint8_t addr; // Address of the driver according to wiring "ISSI3733: Table 1 Slave Address"
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uint8_t onoff[ISSI3733_PG_ONOFF_BYTES]; // PG0 - LED Control Register - LED On/Off Register
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uint8_t open[ISSI3733_PG_OR_BYTES]; // PG0 - LED Control Register - LED Open Register
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uint8_t shrt[ISSI3733_PG_SR_BYTES]; // PG0 - LED Control Register - LED Short Register
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uint8_t pwm[ISSI3733_PG_PWM_BYTES]; // PG1 - PWM Register
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uint8_t abm[ISSI3733_PG_ABM_BYTES]; // PG2 - Auto Breath Mode Register
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uint8_t conf[ISSI3733_PG_FN_BYTES]; // PG3 - Function Register
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} issi3733_driver_t;
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typedef struct issi3733_rgb_s {
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uint8_t *r; // Direct access into PWM data
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uint8_t *g; // Direct access into PWM data
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uint8_t *b; // Direct access into PWM data
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} issi3733_rgb_t;
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typedef struct issi3733_rgb_adr_s {
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uint8_t drv; // Driver from given list
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uint8_t cs; // CS
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uint8_t swr; // SW Red
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uint8_t swg; // SW Green
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uint8_t swb; // SW Blue
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} issi3733_rgb_adr_t;
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typedef struct issi3733_led_s {
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uint8_t id; // According to PCB ref
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issi3733_rgb_t rgb; // PWM settings of R G B
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issi3733_rgb_adr_t adr; // Hardware addresses
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float x; // Physical position X
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float y; // Physical position Y
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float px; // Physical position X in percent
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float py; // Physical position Y in percent
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uint8_t scan; // Key scan code from wiring (set 0xFF if no key)
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} issi3733_led_t;
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extern issi3733_driver_t issidrv[ISSI3733_DRIVER_COUNT];
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extern uint8_t gcr_desired;
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extern uint8_t gcr_breathe;
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extern uint8_t gcr_actual;
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extern uint8_t gcr_actual_last;
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void gcr_compute(void);
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void led_matrix_indicators(void);
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/*------------------------- Legacy Lighting Support ------------------------*/
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#ifdef USE_MASSDROP_CONFIGURATOR
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# define EF_NONE 0x00000000 // No effect
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# define EF_OVER 0x00000001 // Overwrite any previous color information with new
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# define EF_SCR_L 0x00000002 // Scroll left
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# define EF_SCR_R 0x00000004 // Scroll right
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# define EF_SUBTRACT 0x00000008 // Subtract color values
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typedef struct led_setup_s {
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float hs; // Band begin at percent
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float he; // Band end at percent
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uint8_t rs; // Red start value
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uint8_t re; // Red end value
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uint8_t gs; // Green start value
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uint8_t ge; // Green end value
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uint8_t bs; // Blue start value
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uint8_t be; // Blue end value
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uint32_t ef; // Animation and color effects
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uint8_t end; // Set to signal end of the setup
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} led_setup_t;
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extern const uint8_t led_setups_count;
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extern void * led_setups[];
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// LED Extra Instructions
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# define LED_FLAG_NULL 0x00 // Matching and coloring not used (default)
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# define LED_FLAG_MATCH_ID 0x01 // Match on the ID of the LED (set id#'s to desired bit pattern, first LED is id 1)
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# define LED_FLAG_MATCH_LAYER 0x02 // Match on the current active layer (set layer to desired match layer)
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# define LED_FLAG_USE_RGB 0x10 // Use a specific RGB value (set r, g, b to desired output color values)
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# define LED_FLAG_USE_PATTERN 0x20 // Use a specific pattern ID (set pattern_id to desired output pattern)
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# define LED_FLAG_USE_ROTATE_PATTERN 0x40 // Use pattern the user has cycled to manually
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typedef struct led_instruction_s {
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uint16_t flags; // Bitfield for LED instructions
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uint32_t id0; // Bitwise id, IDs 0-31
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uint32_t id1; // Bitwise id, IDs 32-63
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uint32_t id2; // Bitwise id, IDs 64-95
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uint32_t id3; // Bitwise id, IDs 96-127
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uint8_t layer;
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uint8_t r;
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uint8_t g;
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uint8_t b;
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uint8_t pattern_id;
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uint8_t end;
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} led_instruction_t;
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extern led_instruction_t led_instructions[];
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extern uint8_t led_animation_breathing;
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extern uint8_t led_animation_id;
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extern float led_animation_speed;
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extern uint8_t led_lighting_mode;
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extern uint8_t led_enabled;
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extern uint8_t led_animation_breathe_cur;
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extern uint8_t led_animation_direction;
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extern uint8_t breathe_dir;
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# define LED_MODE_NORMAL 0 // Must be 0
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# define LED_MODE_KEYS_ONLY 1
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# define LED_MODE_NON_KEYS_ONLY 2
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# define LED_MODE_INDICATORS_ONLY 3
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# define LED_MODE_MAX_INDEX LED_MODE_INDICATORS_ONLY // Must be highest value
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#endif // USE_MASSDROP_CONFIGURATOR
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#endif //_LED_MATRIX_H_
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