diff options
Diffstat (limited to 'tmk_core/protocol/arm_atsam/md_rgb_matrix.h')
| -rw-r--r-- | tmk_core/protocol/arm_atsam/md_rgb_matrix.h | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/tmk_core/protocol/arm_atsam/md_rgb_matrix.h b/tmk_core/protocol/arm_atsam/md_rgb_matrix.h new file mode 100644 index 0000000000..322b0f99d1 --- /dev/null +++ b/tmk_core/protocol/arm_atsam/md_rgb_matrix.h @@ -0,0 +1,158 @@ +/* +Copyright 2018 Massdrop Inc. + +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/>. +*/ + +#ifndef _LED_MATRIX_H_ +#define _LED_MATRIX_H_ + +#include "quantum.h" + +// From keyboard +#include "config_led.h" + +// CS1-CS16 Current Source "Col" +#define ISSI3733_CS_COUNT 16 + +// SW1-SW12 Switch "Row" +#define ISSI3733_SW_COUNT 12 + +#define ISSI3733_LED_RGB_COUNT ISSI3733_CS_COUNT *ISSI3733_SW_COUNT +#define ISSI3733_PG0_BYTES ISSI3733_LED_RGB_COUNT / 8 + 1 //+1 for first byte being memory start offset for I2C transfer +#define ISSI3733_PG1_BYTES ISSI3733_LED_RGB_COUNT + 1 //+1 for first byte being memory start offset for I2C transfer +#define ISSI3733_PG2_BYTES ISSI3733_LED_RGB_COUNT + 1 //+1 for first byte being memory start offset for I2C transfer +#define ISSI3733_PG3_BYTES 18 + 1 //+1 for first byte being memory start offset for I2C transfer + +#define ISSI3733_PG_ONOFF_BYTES ISSI3733_PG0_BYTES +#define ISSI3733_PG_OR_BYTES ISSI3733_PG0_BYTES +#define ISSI3733_PG_SR_BYTES ISSI3733_PG0_BYTES +#define ISSI3733_PG_PWM_BYTES ISSI3733_PG1_BYTES +#define ISSI3733_PG_ABM_BYTES ISSI3733_PG2_BYTES +#define ISSI3733_PG_FN_BYTES ISSI3733_PG3_BYTES + +typedef struct issi3733_driver_s { + uint8_t addr; // Address of the driver according to wiring "ISSI3733: Table 1 Slave Address" + uint8_t onoff[ISSI3733_PG_ONOFF_BYTES]; // PG0 - LED Control Register - LED On/Off Register + uint8_t open[ISSI3733_PG_OR_BYTES]; // PG0 - LED Control Register - LED Open Register + uint8_t shrt[ISSI3733_PG_SR_BYTES]; // PG0 - LED Control Register - LED Short Register + uint8_t pwm[ISSI3733_PG_PWM_BYTES]; // PG1 - PWM Register + uint8_t abm[ISSI3733_PG_ABM_BYTES]; // PG2 - Auto Breath Mode Register + uint8_t conf[ISSI3733_PG_FN_BYTES]; // PG3 - Function Register +} issi3733_driver_t; + +typedef struct issi3733_rgb_s { + uint8_t *r; // Direct access into PWM data + uint8_t *g; // Direct access into PWM data + uint8_t *b; // Direct access into PWM data +} issi3733_rgb_t; + +typedef struct issi3733_rgb_adr_s { + uint8_t drv; // Driver from given list + uint8_t cs; // CS + uint8_t swr; // SW Red + uint8_t swg; // SW Green + uint8_t swb; // SW Blue +} issi3733_rgb_adr_t; + +typedef struct issi3733_led_s { + uint8_t id; // According to PCB ref + issi3733_rgb_t rgb; // PWM settings of R G B + issi3733_rgb_adr_t adr; // Hardware addresses + float x; // Physical position X + float y; // Physical position Y + float px; // Physical position X in percent + float py; // Physical position Y in percent + uint8_t scan; // Key scan code from wiring (set 0xFF if no key) +} issi3733_led_t; + +extern issi3733_driver_t issidrv[ISSI3733_DRIVER_COUNT]; + +extern uint8_t gcr_desired; +extern uint8_t gcr_breathe; +extern uint8_t gcr_actual; +extern uint8_t gcr_actual_last; + +void gcr_compute(void); + +void md_rgb_matrix_indicators(void); + +/*------------------------- Legacy Lighting Support ------------------------*/ + +#ifdef USE_MASSDROP_CONFIGURATOR + +# define EF_NONE 0x00000000 // No effect +# define EF_OVER 0x00000001 // Overwrite any previous color information with new +# define EF_SCR_L 0x00000002 // Scroll left +# define EF_SCR_R 0x00000004 // Scroll right +# define EF_SUBTRACT 0x00000008 // Subtract color values + +typedef struct led_setup_s { + float hs; // Band begin at percent + float he; // Band end at percent + uint8_t rs; // Red start value + uint8_t re; // Red end value + uint8_t gs; // Green start value + uint8_t ge; // Green end value + uint8_t bs; // Blue start value + uint8_t be; // Blue end value + uint32_t ef; // Animation and color effects + uint8_t end; // Set to signal end of the setup +} led_setup_t; + +extern const uint8_t led_setups_count; +extern void * led_setups[]; + +// LED Extra Instructions +# define LED_FLAG_NULL 0x00 // Matching and coloring not used (default) +# 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) +# define LED_FLAG_MATCH_LAYER 0x02 // Match on the current active layer (set layer to desired match layer) +# define LED_FLAG_USE_RGB 0x10 // Use a specific RGB value (set r, g, b to desired output color values) +# define LED_FLAG_USE_PATTERN 0x20 // Use a specific pattern ID (set pattern_id to desired output pattern) +# define LED_FLAG_USE_ROTATE_PATTERN 0x40 // Use pattern the user has cycled to manually + +typedef struct led_instruction_s { + uint16_t flags; // Bitfield for LED instructions + uint32_t id0; // Bitwise id, IDs 0-31 + uint32_t id1; // Bitwise id, IDs 32-63 + uint32_t id2; // Bitwise id, IDs 64-95 + uint32_t id3; // Bitwise id, IDs 96-127 + uint8_t layer; + uint8_t r; + uint8_t g; + uint8_t b; + uint8_t pattern_id; + uint8_t end; +} led_instruction_t; + +extern led_instruction_t led_instructions[]; + +extern uint8_t led_animation_breathing; +extern uint8_t led_animation_id; +extern float led_animation_speed; +extern uint8_t led_lighting_mode; +extern uint8_t led_enabled; +extern uint8_t led_animation_breathe_cur; +extern uint8_t led_animation_direction; +extern uint8_t breathe_dir; + +# define LED_MODE_NORMAL 0 // Must be 0 +# define LED_MODE_KEYS_ONLY 1 +# define LED_MODE_NON_KEYS_ONLY 2 +# define LED_MODE_INDICATORS_ONLY 3 +# define LED_MODE_MAX_INDEX LED_MODE_INDICATORS_ONLY // Must be highest value + +#endif // USE_MASSDROP_CONFIGURATOR + +#endif //_LED_MATRIX_H_ |