Move some led drivers to common folder (#13749)

* Move some led drivers to common folder

1 files changed, 0 insertions, 237 deletions

diff --git a/drivers/issi/is31fl3733.c b/drivers/issi/is31fl3733.c
deleted file mode 100644
index d99e5339c9..0000000000
--- a/drivers/issi/is31fl3733.c
+++ /dev/null
@@ -1,237 +0,0 @@
-/* Copyright 2017 Jason Williams
- * Copyright 2018 Jack Humbert
- * Copyright 2018 Yiancar
- *
- * 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 "is31fl3733.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 100
-#endif
-
-#ifndef ISSI_PERSISTENCE
-#    define ISSI_PERSISTENCE 0
-#endif
-
-// Transfer buffer for TWITransmitData()
-uint8_t g_twi_transfer_buffer[20];
-
-// These buffers match the IS31FL3733 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 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_led_control_registers[DRIVER_COUNT][24]             = {0};
-bool    g_led_control_registers_update_required[DRIVER_COUNT] = {false};
-
-bool IS31FL3733_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 ISSI_PERSISTENCE > 0
-    for (uint8_t i = 0; i < ISSI_PERSISTENCE; i++) {
-        if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 2, ISSI_TIMEOUT) != 0) {
-            return false;
-        }
-    }
-#else
-    if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 2, ISSI_TIMEOUT) != 0) {
-        return false;
-    }
-#endif
-    return true;
-}
-
-bool IS31FL3733_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 ISSI_PERSISTENCE > 0
-        for (uint8_t i = 0; i < ISSI_PERSISTENCE; i++) {
-            if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 17, ISSI_TIMEOUT) != 0) {
-                return false;
-            }
-        }
-#else
-        if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 17, ISSI_TIMEOUT) != 0) {
-            return false;
-        }
-#endif
-    }
-    return true;
-}
-
-void IS31FL3733_init(uint8_t addr, uint8_t sync) {
-    // In order to avoid the LEDs being driven with garbage data
-    // in the LED driver's PWM registers, shutdown is enabled last.
-    // Set up the mode and other settings, clear the PWM registers,
-    // then disable software shutdown.
-    // Sync is passed so set it according to the datasheet.
-
-    // Unlock the command register.
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-
-    // Select PG0
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
-    // Turn off all LEDs.
-    for (int i = 0x00; i <= 0x17; i++) {
-        IS31FL3733_write_register(addr, i, 0x00);
-    }
-
-    // Unlock the command register.
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-
-    // Select PG1
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_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(addr, i, 0x00);
-    }
-
-    // Unlock the command register.
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-
-    // Select PG3
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
-    // Set global current to maximum.
-    IS31FL3733_write_register(addr, ISSI_REG_GLOBALCURRENT, 0xFF);
-    // Disable software shutdown.
-    IS31FL3733_write_register(addr, ISSI_REG_CONFIGURATION, (sync << 6) | 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) {
-    if (index >= 0 && index < DRIVER_LED_TOTAL) {
-        is31_led led = g_is31_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 IS31FL3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
-    for (int i = 0; i < DRIVER_LED_TOTAL; i++) {
-        IS31FL3733_set_color(i, red, green, blue);
-    }
-}
-
-void IS31FL3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
-    is31_led led = g_is31_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 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(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
-
-        // If any of the transactions fail we risk writing dirty PG0,
-        // refresh page 0 just in case.
-        if (!IS31FL3733_write_pwm_buffer(addr, g_pwm_buffer[index])) {
-            g_led_control_registers_update_required[index] = true;
-        }
-    }
-    g_pwm_buffer_update_required[index] = false;
-}
-
-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(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
-        for (int i = 0; i < 24; i++) {
-            IS31FL3733_write_register(addr, i, g_led_control_registers[index][i]);
-        }
-    }
-    g_led_control_registers_update_required[index] = false;
-}