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Diffstat (limited to 'hwdef-sofirn-lt1s-pro.h')
| -rw-r--r-- | hwdef-sofirn-lt1s-pro.h | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/hwdef-sofirn-lt1s-pro.h b/hwdef-sofirn-lt1s-pro.h deleted file mode 100644 index ae6b3bf..0000000 --- a/hwdef-sofirn-lt1s-pro.h +++ /dev/null @@ -1,151 +0,0 @@ -// BLF LT1S Pro driver layout using the Attiny1616 -// Copyright (C) 2022-2023 (FIXME) -// SPDX-License-Identifier: GPL-3.0-or-later -#pragma once - -/* - * Driver pinout: - * eSwitch: PA5 - * Aux LED: PB5 - * WW PWM: PB0 (TCA0 WO0) - * CW PWM: PB1 (TCA0 WO1) - * Red PWM: PB2 (TCA0 WO2) - * Voltage: VCC - */ - -#define ATTINY 1616 -#include <avr/io.h> - -#define HWDEF_C_FILE hwdef-sofirn-lt1s-pro.c - -// channel modes: -// * 0. warm/cool white blend -// * 1. auto 2ch white blend (warm -> cool by ramp level) -// * 2. auto 3ch blend (red -> warm -> cool by ramp level) -// * 3. red only -// * 4. red + white blend -#define NUM_CHANNEL_MODES 5 -enum channel_modes_e { - CM_WHITE = 0, - CM_AUTO2, - CM_AUTO3, - CM_RED, - CM_WHITE_RED, -}; - -#define CHANNEL_MODES_ENABLED 0b00011111 -#define USE_CHANNEL_MODE_ARGS -// 128=middle CCT, _, _, _, 255=100% red -#define CHANNEL_MODE_ARGS 128,0,0,0,255 - -// can use some of the common handlers -#define USE_CALC_2CH_BLEND -//#define USE_CALC_AUTO_3CH_BLEND - - -#define PWM_CHANNELS 1 // old, remove this - -// only using 16-bit PWM on this light -#define PWM_BITS 16 - -#define PWM_GET PWM_GET16 -#define PWM_DATATYPE uint16_t -#define PWM1_DATATYPE uint16_t -#define PWM_DATATYPE2 uint32_t - -// dynamic PWM -// PWM parameters of all channels are tied together because they share a counter -#define PWM_TOP_INIT 511 // highest value used in the top half of the ramp -#define PWM_TOP TCA0.SINGLE.PERBUF // holds the TOP value for for variable-resolution PWM -#define PWM_CNT TCA0.SINGLE.CNT // for resetting phase after each TOP adjustment - -// warm LEDs -//#define WARM_PWM_PIN PB0 -#define WARM_PWM_LVL TCA0.SINGLE.CMP0BUF // CMP1 is the output compare register for PB0 - -// cold LEDs -//#define COOL_PWM_PIN PB1 -#define COOL_PWM_LVL TCA0.SINGLE.CMP1BUF // CMP0 is the output compare register for PB1 - -// red LEDs -//#define RED_PWM_PIN PB2 -#define RED_PWM_LVL TCA0.SINGLE.CMP2BUF // CMP2 is the output compare register for PB2 - -// lighted button -#define AUXLED_PIN PIN5_bp -#define AUXLED_PORT PORTB - -// the button lights up -#define USE_INDICATOR_LED -// the button is visible while main LEDs are on -#define USE_INDICATOR_LED_WHILE_RAMPING - -// e-switch -#define SWITCH_PIN PIN5_bp -#define SWITCH_PORT VPORTA.IN -#define SWITCH_ISC_REG PORTA.PIN2CTRL -#define SWITCH_VECT PORTA_PORT_vect -#define SWITCH_INTFLG VPORTA.INTFLAGS - -// average drop across diode on this hardware -#ifndef VOLTAGE_FUDGE_FACTOR -#define VOLTAGE_FUDGE_FACTOR 7 // add 0.35V -#endif - - -inline void hwdef_setup() { - - // set up the system clock to run at 10 MHz instead of the default 3.33 MHz - _PROTECTED_WRITE( CLKCTRL.MCLKCTRLB, - CLKCTRL_PDIV_2X_gc | CLKCTRL_PEN_bm ); - - //VPORTA.DIR = ...; - // Outputs - VPORTB.DIR = PIN0_bm // warm white - | PIN1_bm // cool white - | PIN2_bm // red - | PIN5_bm; // aux LED - //VPORTC.DIR = ...; - - // enable pullups on the unused pins to reduce power - PORTA.PIN0CTRL = PORT_PULLUPEN_bm; - PORTA.PIN1CTRL = PORT_PULLUPEN_bm; - PORTA.PIN2CTRL = PORT_PULLUPEN_bm; - PORTA.PIN3CTRL = PORT_PULLUPEN_bm; - PORTA.PIN4CTRL = PORT_PULLUPEN_bm; - PORTA.PIN5CTRL = PORT_PULLUPEN_bm | PORT_ISC_BOTHEDGES_gc; // eSwitch - PORTA.PIN6CTRL = PORT_PULLUPEN_bm; - PORTA.PIN7CTRL = PORT_PULLUPEN_bm; - - //PORTB.PIN0CTRL = PORT_PULLUPEN_bm; // warm tint channel - //PORTB.PIN1CTRL = PORT_PULLUPEN_bm; // cold tint channel - //PORTB.PIN2CTRL = PORT_PULLUPEN_bm; // red LEDs - PORTB.PIN3CTRL = PORT_PULLUPEN_bm; - PORTB.PIN4CTRL = PORT_PULLUPEN_bm; - //PORTB.PIN5CTRL = PORT_PULLUPEN_bm; // Aux LED - - PORTC.PIN0CTRL = PORT_PULLUPEN_bm; - PORTC.PIN1CTRL = PORT_PULLUPEN_bm; - PORTC.PIN2CTRL = PORT_PULLUPEN_bm; - PORTC.PIN3CTRL = PORT_PULLUPEN_bm; - - // set up the PWM - // https://ww1.microchip.com/downloads/en/DeviceDoc/ATtiny1614-16-17-DataSheet-DS40002204A.pdf - // PB0 is TCA0:WO0, use TCA_SINGLE_CMP0EN_bm - // PB1 is TCA0:WO1, use TCA_SINGLE_CMP1EN_bm - // PB2 is TCA0:WO2, use TCA_SINGLE_CMP2EN_bm - // For Fast (Single Slope) PWM use TCA_SINGLE_WGMODE_SINGLESLOPE_gc - // For Phase Correct (Dual Slope) PWM use TCA_SINGLE_WGMODE_DSBOTTOM_gc - // TODO: add references to MCU documentation - TCA0.SINGLE.CTRLB = TCA_SINGLE_CMP0EN_bm - | TCA_SINGLE_CMP1EN_bm - | TCA_SINGLE_CMP2EN_bm - | TCA_SINGLE_WGMODE_DSBOTTOM_gc; - PWM_TOP = PWM_TOP_INIT; - TCA0.SINGLE.CTRLA = TCA_SINGLE_CLKSEL_DIV1_gc - | TCA_SINGLE_ENABLE_bm; -} - - -#define LAYOUT_DEFINED - |