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https://github.com/qmk/qmk_firmware
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Add RGB matrix & LED Matrix support for IS31FL3742A, IS31FL3743A, IS31FL3745, IS31FL3746A (#14989)
Co-authored-by: Xelus22 <17491233+Xelus22@users.noreply.github.com>
This commit is contained in:
MasterSpoon
GitHub
parent
e036c19d06
commit
0452ad9479
13 changed files with 1779 additions and 4 deletions
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@ -255,7 +255,7 @@ ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
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endif
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LED_MATRIX_ENABLE ?= no
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VALID_LED_MATRIX_TYPES := IS31FL3731 custom
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VALID_LED_MATRIX_TYPES := IS31FL3731 IS31FL3742A IS31FL3743A IS31FL3745 IS31FL3746A custom
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# TODO: IS31FL3733 IS31FL3737 IS31FL3741
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ifeq ($(strip $(LED_MATRIX_ENABLE)), yes)
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@ -282,11 +282,40 @@ endif
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SRC += is31fl3731-simple.c
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QUANTUM_LIB_SRC += i2c_master.c
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endif
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ifeq ($(strip $(LED_MATRIX_DRIVER)), IS31FL3742A)
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OPT_DEFS += -DIS31FLCOMMON -DIS31FL3742A -DSTM32_I2C -DHAL_USE_I2C=TRUE
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COMMON_VPATH += $(DRIVER_PATH)/led/issi
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SRC += is31flcommon.c
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QUANTUM_LIB_SRC += i2c_master.c
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endif
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ifeq ($(strip $(LED_MATRIX_DRIVER)), IS31FL3743A)
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OPT_DEFS += -DIS31FLCOMMON -DIS31FL3743A -DSTM32_I2C -DHAL_USE_I2C=TRUE
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COMMON_VPATH += $(DRIVER_PATH)/led/issi
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SRC += is31flcommon.c
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QUANTUM_LIB_SRC += i2c_master.c
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endif
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ifeq ($(strip $(LED_MATRIX_DRIVER)), IS31FL3745)
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OPT_DEFS += -DIS31FLCOMMON -DIS31FL3745 -DSTM32_I2C -DHAL_USE_I2C=TRUE
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COMMON_VPATH += $(DRIVER_PATH)/led/issi
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SRC += is31flcommon.c
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QUANTUM_LIB_SRC += i2c_master.c
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endif
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ifeq ($(strip $(LED_MATRIX_DRIVER)), IS31FL3746A)
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OPT_DEFS += -DIS31FLCOMMON -DIS31FL3746A -DSTM32_I2C -DHAL_USE_I2C=TRUE
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COMMON_VPATH += $(DRIVER_PATH)/led/issi
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SRC += is31flcommon.c
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QUANTUM_LIB_SRC += i2c_master.c
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endif
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endif
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RGB_MATRIX_ENABLE ?= no
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VALID_RGB_MATRIX_TYPES := AW20216 IS31FL3731 IS31FL3733 IS31FL3737 IS31FL3741 CKLED2001 WS2812 custom
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VALID_RGB_MATRIX_TYPES := AW20216 IS31FL3731 IS31FL3733 IS31FL3737 IS31FL3741 IS31FL3742A IS31FL3743A IS31FL3745 IS31FL3746A CKLED2001 WS2812 custom
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ifeq ($(strip $(RGB_MATRIX_ENABLE)), yes)
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ifeq ($(filter $(RGB_MATRIX_DRIVER),$(VALID_RGB_MATRIX_TYPES)),)
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$(call CATASTROPHIC_ERROR,Invalid RGB_MATRIX_DRIVER,RGB_MATRIX_DRIVER="$(RGB_MATRIX_DRIVER)" is not a valid matrix type)
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@ -341,6 +370,34 @@ endif
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QUANTUM_LIB_SRC += i2c_master.c
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endif
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ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3742A)
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OPT_DEFS += -DIS31FLCOMMON -DIS31FL3742A -DSTM32_I2C -DHAL_USE_I2C=TRUE
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COMMON_VPATH += $(DRIVER_PATH)/led/issi
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SRC += is31flcommon.c
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QUANTUM_LIB_SRC += i2c_master.c
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endif
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ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3743A)
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OPT_DEFS += -DIS31FLCOMMON -DIS31FL3743A -DSTM32_I2C -DHAL_USE_I2C=TRUE
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COMMON_VPATH += $(DRIVER_PATH)/led/issi
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SRC += is31flcommon.c
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QUANTUM_LIB_SRC += i2c_master.c
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endif
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ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3745)
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OPT_DEFS += -DIS31FLCOMMON -DIS31FL3745 -DSTM32_I2C -DHAL_USE_I2C=TRUE
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COMMON_VPATH += $(DRIVER_PATH)/led/issi
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SRC += is31flcommon.c
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QUANTUM_LIB_SRC += i2c_master.c
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endif
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ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3746A)
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OPT_DEFS += -DIS31FLCOMMON -DIS31FL3746A -DSTM32_I2C -DHAL_USE_I2C=TRUE
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COMMON_VPATH += $(DRIVER_PATH)/led/issi
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SRC += is31flcommon.c
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QUANTUM_LIB_SRC += i2c_master.c
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endif
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ifeq ($(strip $(RGB_MATRIX_DRIVER)), CKLED2001)
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OPT_DEFS += -DCKLED2001 -DSTM32_I2C -DHAL_USE_I2C=TRUE
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COMMON_VPATH += $(DRIVER_PATH)/led
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@ -67,6 +67,109 @@ const is31_led PROGMEM g_is31_leds[DRIVER_LED_TOTAL] = {
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Where `Cx_y` is the location of the LED in the matrix defined by [the datasheet](https://www.issi.com/WW/pdf/31FL3731.pdf) and the header file `drivers/led/issi/is31fl3731-simple.h`. The `driver` is the index of the driver you defined in your `config.h` (`0`, `1`, `2`, or `3` ).
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---
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### IS31FLCOMMON :id=is31flcommon
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There is basic support for addressable LED matrix lighting with a selection of I2C ISSI Lumissil LED controllers through a shared common driver. To enable it, add this to your `rules.mk`:
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```makefile
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LED_MATRIX_ENABLE = yes
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LED_MATRIX_DRIVER = <driver name>
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```
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Where `<driver name>` is the applicable LED driver chip as below
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| Driver Name | Data Sheet | Capability |
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|-------------|------------|------------|
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| `IS31FL3742A` | [datasheet](https://www.lumissil.com/assets/pdf/core/IS31FL3742A_DS.pdf) | 180 LED, 30x6 Matrix |
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| `ISSIFL3743A` | [datasheet](https://www.lumissil.com/assets/pdf/core/IS31FL3743A_DS.pdf) | 198 LED, 18x11 Matrix |
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| `IS31FL3745` | [datasheet](https://www.lumissil.com/assets/pdf/core/IS31FL3745_DS.pdf) | 144 LED, 18x8 Matrix |
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| `IS31FL3746A` | [datasheet](https://www.lumissil.com/assets/pdf/core/IS31FL3746A_DS.pdf) | 72 LED, 18x4 Matrix |
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You can use between 1 and 4 IC's. Do not specify `DRIVER_ADDR_<N>` define for IC's if not present on your keyboard. The `DRIVER_ADDR_1` default assumes that all Address pins on the controller have been connected to GND. Drivers that have SYNC functionality have the default settings to disable if 1 driver. If more than 1 drivers then `DRIVER_ADDR_1` will be set to Master and the remaiing ones set to Slave.
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Configure the hardware via your `config.h`:
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| Variable | Description | Default |
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|----------|-------------|---------|
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| `ISSI_TIMEOUT` | (Optional) How long to wait for i2c messages, in milliseconds | 100 |
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| `ISSI_PERSISTENCE` | (Optional) Retry failed messages this many times | 0 |
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| `DRIVER_COUNT` | (Required) How many LED driver IC's are present | |
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| `DRIVER_LED_TOTAL` | (Required) How many LED lights are present across all drivers | |
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| `DRIVER_ADDR_1` | (Optional) Address for the first LED driver | |
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| `DRIVER_ADDR_<N>` | (Required) Address for the additional LED drivers | |
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| `ISSI_SSR_<N>` | (Optional) Configuration for the Spread Spectrum Register | |
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| `ISSI_CONFIGURATION` | (Optional) Configuration for the Configuration Register | |
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| `ISSI_GLOBALCURRENT` | (Optional) Configuration for the Global Current Register | 0xFF |
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| `ISSI_PULLDOWNUP` | (Optional) Configuration for the Pull Up & Pull Down Register | |
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| `ISSI_TEMP` | (Optional) Configuration for the Tempature Register | |
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| `ISSI_PWM_ENABLE` | (Optional) Configuration for the PWM Enable Register | |
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| `ISSI_PWM_SET` | (Optional) Configuration for the PWM Setting Register | |
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| `ISSI_SCAL_LED ` | (Optional) Configuration for the LEDs Scaling Registers | 0xFF |
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| `ISSI_MANUAL_SCALING` | (Optional) If you wish to configure the Scaling Registers manually | |
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Defaults
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| Variable | IS31FL3742A | IS31FL3743A | IS31FL3745 | IS31FL3746 |
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|----------|-------------|-------------|------------|------------|
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| `DRIVER_ADDR_1` | 0b0110000 | 0b0100000 | 0b0100000 | 0b1100000 |
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| `ISSI_SSR_1` | 0x00 | 0x00 / 0x60 | 0x00 / 0xC0 | 0x00 |
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| `ISSI_SSR_<2-4>` | 0x00 | 0x40 | 0x80 | 0x00 |
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| `ISSI_CONFIGURATION` | 0x31 | 0x01 | 0x31 | 0x01 |
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| `ISSI_PULLDOWNUP` | 0x55 | 0x33 | 0x33 | 0x33 |
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| `ISSI_TEMP` | N/A | 0x00 | 0x00 | 0x00 |
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| `ISSI_PWM_ENABLE` | N/A | N/A | N/A | 0x00 |
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| `ISSI_PWM_SET` | 0x00 | N/A | N/A | 0x00 |
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Here is an example using 2 drivers.
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```c
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#define DRIVER_ADDR_2 0b0100001
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#define DRIVER_COUNT 2
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#define DRIVER_1_LED_TOTAL 66
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#define DRIVER_2_LED_TOTAL 42
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#define DRIVER_LED_TOTAL (DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL)
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```
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!> Note the parentheses, this is so when `DRIVER_LED_TOTAL` is used in code and expanded, the values are added together before any additional math is applied to them. As an example, `rand() % (DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL)` will give very different results than `rand() % DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL`.
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Currently only 4 drivers are supported, but it would be trivial to support for more. Note that using a combination of different drivers is not supported. All drivers must be of the same model.
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Define these arrays listing all the LEDs in your `<keyboard>.c`:
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```c
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const is31_led __flash g_is31_leds[DRIVER_LED_TOTAL] = {
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/* Refer to IS31 manual for these locations
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* driver
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* | LED address
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* | | */
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{ 0, CS1_SW1 },
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{ 0, CS2_SW1 },
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// ...
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}
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```
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Where `CSx_SWx` is the location of the LED in the matrix defined by the datasheet. The `driver` is the index of the driver you defined in your `config.h` (`0`, `1`, `2`, or `3` for now).
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`ISSI_MANUAL_SCALING` is used to override the Scaling for individual LED's. By default they will be set as per `ISSI_SCAL_LED`. In `config.h` set how many LED's you want to manually set scaling for.
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Eg `#define ISSI_MANUAL_SCALING 3`
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Then Define the array listing all the LEDs you want to override in your `<keyboard>.c`:
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```c
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const is31_led __flash g_is31_scaling[ISSI_MANUAL_SCALING] = {
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* LED Index
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* | Scaling
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* | | */
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{5, 120},
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{9, 120},
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....
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}
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```
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Where LED Index is the position of the LED in the `g_is31_leds` array. The `scaling` value between 0 and 255 to be written to the Scaling Register.
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---
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## Common Configuration :id=common-configuration
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@ -232,6 +232,115 @@ const is31_led PROGMEM g_is31_leds[DRIVER_LED_TOTAL] = {
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Where `X_Y` is the location of the LED in the matrix defined by [the datasheet](https://www.issi.com/WW/pdf/31FL3737.pdf) and the header file `drivers/led/issi/is31fl3737.h`. The `driver` is the index of the driver you defined in your `config.h` (Only `0`, `1` for now).
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---
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### IS31FLCOMMON :id=is31flcommon
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There is basic support for addressable RGB matrix lighting with a selection of I2C ISSI Lumissil RGB controllers through a shared common driver. To enable it, add this to your `rules.mk`:
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```makefile
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RGB_MATRIX_ENABLE = yes
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RGB_MATRIX_DRIVER = <driver name>
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```
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Where `<driver name>` is the applicable LED driver chip as below
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| Driver Name | Data Sheet | Capability |
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|-------------|------------|------------|
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| `IS31FL3742A` | [datasheet](https://www.lumissil.com/assets/pdf/core/IS31FL3742A_DS.pdf) | 60 RGB, 30x6 Matrix |
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| `ISSIFL3743A` | [datasheet](https://www.lumissil.com/assets/pdf/core/IS31FL3743A_DS.pdf) | 66 RGB, 18x11 Matrix |
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| `IS31FL3745` | [datasheet](https://www.lumissil.com/assets/pdf/core/IS31FL3745_DS.pdf) | 48 RGB, 18x8 Matrix |
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| `IS31FL3746A` | [datasheet](https://www.lumissil.com/assets/pdf/core/IS31FL3746A_DS.pdf) | 24 RGB, 18x4 Matrix |
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You can use between 1 and 4 IC's. Do not specify `DRIVER_ADDR_<N>` define for IC's if not present on your keyboard. The `DRIVER_ADDR_1` default assumes that all Address pins on the controller have been connected to GND. Drivers that have SYNC functionality have the default settings to disable if 1 driver. If more than 1 drivers then `DRIVER_ADDR_1` will be set to Master and the remaining ones set to Slave.
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Configure the hardware via your `config.h`:
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| Variable | Description | Default |
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|----------|-------------|---------|
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| `ISSI_TIMEOUT` | (Optional) How long to wait for i2c messages, in milliseconds | 100 |
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| `ISSI_PERSISTENCE` | (Optional) Retry failed messages this many times | 0 |
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| `DRIVER_COUNT` | (Required) How many RGB driver IC's are present | |
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| `DRIVER_LED_TOTAL` | (Required) How many RGB lights are present across all drivers | |
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| `DRIVER_ADDR_1` | (Optional) Address for the first RGB driver | |
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| `DRIVER_ADDR_<N>` | (Required) Address for the additional RGB drivers | |
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| `ISSI_SSR_<N>` | (Optional) Configuration for the Spread Spectrum Register | |
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| `ISSI_CONFIGURATION` | (Optional) Configuration for the Configuration Register | |
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| `ISSI_GLOBALCURRENT` | (Optional) Configuration for the Global Current Register | 0xFF |
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| `ISSI_PULLDOWNUP` | (Optional) Configuration for the Pull Up & Pull Down Register | |
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| `ISSI_TEMP` | (Optional) Configuration for the Tempature Register | |
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| `ISSI_PWM_ENABLE` | (Optional) Configuration for the PWM Enable Register | |
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| `ISSI_PWM_SET` | (Optional) Configuration for the PWM Setting Register | |
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| `ISSI_SCAL_RED` | (Optional) Configuration for the RED LEDs in Scaling Registers | 0xFF |
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| `ISSI_SCAL_BLUE` | (Optional) Configuration for the BLUE LEDs in Scaling Registers | 0xFF |
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| `ISSI_SCAL_GREEN` | (Optional) Configuration for the GREEN LEDs in Scaling Registers | 0xFF |
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| `ISSI_MANUAL_SCALING` | (Optional) If you wish to configure the Scaling Registers manually | |
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Defaults
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| Variable | IS31FL3742A | IS31FL3743A | IS31FL3745 | IS31FL3746 |
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|----------|-------------|-------------|------------|------------|
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| `DRIVER_ADDR_1` | 0b0110000 | 0b0100000 | 0b0100000 | 0b1100000 |
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| `ISSI_SSR_1` | 0x00 | 0x00 / 0x60 | 0x00 / 0xC0 | 0x00 |
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| `ISSI_SSR_<2-4>` | 0x00 | 0x40 | 0x80 | 0x00 |
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| `ISSI_CONFIGURATION` | 0x31 | 0x01 | 0x31 | 0x01 |
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| `ISSI_PULLDOWNUP` | 0x55 | 0x33 | 0x33 | 0x33 |
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| `ISSI_TEMP` | N/A | 0x00 | 0x00 | 0x00 |
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| `ISSI_PWM_ENABLE` | N/A | N/A | N/A | 0x00 |
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| `ISSI_PWM_SET` | 0x00 | N/A | N/A | 0x00 |
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Here is an example using 2 drivers.
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```c
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#define DRIVER_ADDR_2 0b0100001
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#define DRIVER_COUNT 2
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#define DRIVER_1_LED_TOTAL 66
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#define DRIVER_2_LED_TOTAL 42
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#define DRIVER_LED_TOTAL (DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL)
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```
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!> Note the parentheses, this is so when `DRIVER_LED_TOTAL` is used in code and expanded, the values are added together before any additional math is applied to them. As an example, `rand() % (DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL)` will give very different results than `rand() % DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL`.
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Currently only 4 drivers are supported, but it would be trivial to support for more. Note that using a combination of different drivers is not supported. All drivers must be of the same model.
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Define these arrays listing all the LEDs in your `<keyboard>.c`:
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```c
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const is31_led __flash g_is31_leds[DRIVER_LED_TOTAL] = {
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/* Refer to IS31 manual for these locations
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* driver
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* | R location
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* | | G location
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* | | | B location
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* | | | | */
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{0, CS1_SW1, CS2_SW1, CS3_SW1},
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....
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}
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```
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Where `CSx_SWx` is the location of the LED in the matrix defined by the datasheet. The `driver` is the index of the driver you defined in your `config.h` (`0`, `1`, `2`, or `3` for now).
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`ISSI_MANUAL_SCALING` is used to override the Scaling for individual LED's. By default they will be set as per `ISSI_SCAL_<colour>`. In `config.h` set how many LED's you want to manually set scaling for.
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Eg `#define ISSI_MANUAL_SCALING 3`
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Then Define the array listing all the LEDs you want to override in your `<keyboard>.c`:
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```c
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const is31_led __flash g_is31_scaling[ISSI_MANUAL_SCALING] = {
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* LED Index
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* | R scaling
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* | | G scaling
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* | | | B scaling
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* | | | | */
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{5, 120, 155, 167},
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{9, 120, 155, 167},
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....
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}
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```
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Where LED Index is the position of the LED in the `g_is31_leds` array. The `scaling` value between 0 and 255 to be written to the Scaling Register.
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---
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### WS2812 :id=ws2812
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299
drivers/led/issi/is31fl3742.h
Normal file
299
drivers/led/issi/is31fl3742.h
Normal file
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@ -0,0 +1,299 @@
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/* Copyright 2017 Jason Williams
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* Copyright 2018 Jack Humbert
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* Copyright 2018 Yiancar
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* Copyright 2020 MelGeek
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* Copyright 2021 MasterSpoon
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*
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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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*
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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
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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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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||||
|
||||
#pragma once
|
||||
|
||||
// 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
|
||||
// ADDR represents A1:A0 of the 7-bit address.
|
||||
// The result is: 0b01100(ADDR)
|
||||
#ifndef DRIVER_ADDR_1
|
||||
# define DRIVER_ADDR_1 0b0110000
|
||||
#endif
|
||||
|
||||
// Command Registers
|
||||
#define ISSI_COMMANDREGISTER_WRITELOCK 0xFE
|
||||
#define ISSI_COMMANDREGISTER 0xFD
|
||||
#define ISSI_IDREGISTER 0xFC
|
||||
#define ISSI_REGISTER_UNLOCK 0xC5
|
||||
|
||||
// Response Registers
|
||||
#define ISSI_PAGE_PWM 0x00
|
||||
#define ISSI_PAGE_SCALING 0x02
|
||||
#define ISSI_PAGE_FUNCTION 0x04
|
||||
|
||||
// Registers under Function Register
|
||||
#define ISSI_REG_CONFIGURATION 0x00
|
||||
#define ISSI_REG_GLOBALCURRENT 0x01
|
||||
#define ISSI_REG_PULLDOWNUP 0x02
|
||||
#define ISSI_REG_SSR 0x41
|
||||
#define ISSI_REG_RESET 0x3F
|
||||
#define ISSI_REG_PWM_SET 0x36
|
||||
|
||||
// Set defaults for Function Registers
|
||||
#ifndef ISSI_CONFIGURATION
|
||||
# define ISSI_CONFIGURATION 0x31
|
||||
#endif
|
||||
#ifndef ISSI_GLOBALCURRENT
|
||||
# define ISSI_GLOBALCURRENT 0xFF
|
||||
#endif
|
||||
#ifndef ISSI_PULLDOWNUP
|
||||
# define ISSI_PULLDOWNUP 0x55
|
||||
#endif
|
||||
#ifndef ISSI_PWM_SET
|
||||
# define ISSI_PWM_SET 0x00
|
||||
#endif
|
||||
|
||||
// Set defaults for Spread Spectrum Register
|
||||
#ifndef ISSI_SSR_1
|
||||
# define ISSI_SSR_1 0x00
|
||||
#endif
|
||||
#ifndef ISSI_SSR_2
|
||||
# define ISSI_SSR_2 0x00
|
||||
#endif
|
||||
#ifndef ISSI_SSR_3
|
||||
# define ISSI_SSR_3 0x00
|
||||
#endif
|
||||
#ifndef ISSI_SSR_4
|
||||
# define ISSI_SSR_4 0x00
|
||||
#endif
|
||||
|
||||
// Set defaults for Scaling registers
|
||||
#ifndef ISSI_SCAL_RED
|
||||
# define ISSI_SCAL_RED 0xFF
|
||||
#endif
|
||||
#ifndef ISSI_SCAL_BLUE
|
||||
# define ISSI_SCAL_BLUE 0xFF
|
||||
#endif
|
||||
#ifndef ISSI_SCAL_GREEN
|
||||
# define ISSI_SCAL_GREEN 0xFF
|
||||
#endif
|
||||
#define ISSI_SCAL_RED_OFF 0x00
|
||||
#define ISSI_SCAL_GREEN_OFF 0x00
|
||||
#define ISSI_SCAL_BLUE_OFF 0x00
|
||||
|
||||
#ifndef ISSI_SCAL_LED
|
||||
# define ISSI_SCAL_LED 0xFF
|
||||
#endif
|
||||
#define ISSI_SCAL_LED_OFF 0x00
|
||||
|
||||
// Set buffer sizes
|
||||
#define ISSI_MAX_LEDS 180
|
||||
#define ISSI_SCALING_SIZE 180
|
||||
#define ISSI_PWM_TRF_SIZE 18
|
||||
#define ISSI_SCALING_TRF_SIZE 18
|
||||
|
||||
// Location of 1st bit for PWM and Scaling registers
|
||||
#define ISSI_PWM_REG_1ST 0x00
|
||||
#define ISSI_SCL_REG_1ST 0x00
|
||||
|
||||
// Map CS SW locations to order in PWM / Scaling buffers
|
||||
// This matches the ORDER in the Datasheet Register not the POSITION
|
||||
// It will always count from 0x00 to (ISSI_MAX_LEDS - 1)
|
||||
#define CS1_SW1 0x00
|
||||
#define CS2_SW1 0x01
|
||||
#define CS3_SW1 0x02
|
||||
#define CS4_SW1 0x03
|
||||
#define CS5_SW1 0x04
|
||||
#define CS6_SW1 0x05
|
||||
#define CS7_SW1 0x06
|
||||
#define CS8_SW1 0x07
|
||||
#define CS9_SW1 0x08
|
||||
#define CS10_SW1 0x09
|
||||
#define CS11_SW1 0x0A
|
||||
#define CS12_SW1 0x0B
|
||||
#define CS13_SW1 0x0C
|
||||
#define CS14_SW1 0x0D
|
||||
#define CS15_SW1 0x0E
|
||||
#define CS16_SW1 0x0F
|
||||
#define CS17_SW1 0x10
|
||||
#define CS18_SW1 0x11
|
||||
#define CS19_SW1 0x12
|
||||
#define CS20_SW1 0x13
|
||||
#define CS21_SW1 0x14
|
||||
#define CS22_SW1 0x15
|
||||
#define CS23_SW1 0x16
|
||||
#define CS24_SW1 0x17
|
||||
#define CS25_SW1 0x18
|
||||
#define CS26_SW1 0x19
|
||||
#define CS27_SW1 0x1A
|
||||
#define CS28_SW1 0x1B
|
||||
#define CS29_SW1 0x1C
|
||||
#define CS30_SW1 0x1D
|
||||
|
||||
#define CS1_SW2 0x1E
|
||||
#define CS2_SW2 0x1F
|
||||
#define CS3_SW2 0x20
|
||||
#define CS4_SW2 0x21
|
||||
#define CS5_SW2 0x22
|
||||
#define CS6_SW2 0x23
|
||||
#define CS7_SW2 0x24
|
||||
#define CS8_SW2 0x25
|
||||
#define CS9_SW2 0x26
|
||||
#define CS10_SW2 0x27
|
||||
#define CS11_SW2 0x28
|
||||
#define CS12_SW2 0x29
|
||||
#define CS13_SW2 0x2A
|
||||
#define CS14_SW2 0x2B
|
||||
#define CS15_SW2 0x2C
|
||||
#define CS16_SW2 0x2D
|
||||
#define CS17_SW2 0x2E
|
||||
#define CS18_SW2 0x2F
|
||||
#define CS19_SW2 0x30
|
||||
#define CS20_SW2 0x31
|
||||
#define CS21_SW2 0x32
|
||||
#define CS22_SW2 0x33
|
||||
#define CS23_SW2 0x34
|
||||
#define CS24_SW2 0x35
|
||||
#define CS25_SW2 0x36
|
||||
#define CS26_SW2 0x37
|
||||
#define CS27_SW2 0x38
|
||||
#define CS28_SW2 0x39
|
||||
#define CS29_SW2 0x3A
|
||||
#define CS30_SW2 0x3B
|
||||
|
||||
#define CS1_SW3 0x3C
|
||||
#define CS2_SW3 0x3D
|
||||
#define CS3_SW3 0x3E
|
||||
#define CS4_SW3 0x3F
|
||||
#define CS5_SW3 0x40
|
||||
#define CS6_SW3 0x41
|
||||
#define CS7_SW3 0x42
|
||||
#define CS8_SW3 0x43
|
||||
#define CS9_SW3 0x44
|
||||
#define CS10_SW3 0x45
|
||||
#define CS11_SW3 0x46
|
||||
#define CS12_SW3 0x47
|
||||
#define CS13_SW3 0x48
|
||||
#define CS14_SW3 0x49
|
||||
#define CS15_SW3 0x4A
|
||||
#define CS16_SW3 0x4B
|
||||
#define CS17_SW3 0x4C
|
||||
#define CS18_SW3 0x4D
|
||||
#define CS19_SW3 0x4E
|
||||
#define CS20_SW3 0x4F
|
||||
#define CS21_SW3 0x50
|
||||
#define CS22_SW3 0x51
|
||||
#define CS23_SW3 0x52
|
||||
#define CS24_SW3 0x53
|
||||
#define CS25_SW3 0x54
|
||||
#define CS26_SW3 0x55
|
||||
#define CS27_SW3 0x56
|
||||
#define CS28_SW3 0x57
|
||||
#define CS29_SW3 0x58
|
||||
#define CS30_SW3 0x59
|
||||
|
||||
#define CS1_SW4 0x5A
|
||||
#define CS2_SW4 0x5B
|
||||
#define CS3_SW4 0x5C
|
||||
#define CS4_SW4 0x5D
|
||||
#define CS5_SW4 0x5E
|
||||
#define CS6_SW4 0x5F
|
||||
#define CS7_SW4 0x60
|
||||
#define CS8_SW4 0x61
|
||||
#define CS9_SW4 0x62
|
||||
#define CS10_SW4 0x63
|
||||
#define CS11_SW4 0x64
|
||||
#define CS12_SW4 0x65
|
||||
#define CS13_SW4 0x66
|
||||
#define CS14_SW4 0x67
|
||||
#define CS15_SW4 0x68
|
||||
#define CS16_SW4 0x69
|
||||
#define CS17_SW4 0x6A
|
||||
#define CS18_SW4 0x6B
|
||||
#define CS19_SW4 0x6C
|
||||
#define CS20_SW4 0x6D
|
||||
#define CS21_SW4 0x6E
|
||||
#define CS22_SW4 0x6F
|
||||
#define CS23_SW4 0x70
|
||||
#define CS24_SW4 0x71
|
||||
#define CS25_SW4 0x72
|
||||
#define CS26_SW4 0x73
|
||||
#define CS27_SW4 0x74
|
||||
#define CS28_SW4 0x75
|
||||
#define CS29_SW4 0x76
|
||||
#define CS30_SW4 0x77
|
||||
|
||||
#define CS1_SW5 0x78
|
||||
#define CS2_SW5 0x79
|
||||
#define CS3_SW5 0x7A
|
||||
#define CS4_SW5 0x7B
|
||||
#define CS5_SW5 0x7C
|
||||
#define CS6_SW5 0x7D
|
||||
#define CS7_SW5 0x7E
|
||||
#define CS8_SW5 0x7F
|
||||
#define CS9_SW5 0x80
|
||||
#define CS10_SW5 0x81
|
||||
#define CS11_SW5 0x82
|
||||
#define CS12_SW5 0x83
|
||||
#define CS13_SW5 0x84
|
||||
#define CS14_SW5 0x85
|
||||
#define CS15_SW5 0x86
|
||||
#define CS16_SW5 0x87
|
||||
#define CS17_SW5 0x88
|
||||
#define CS18_SW5 0x89
|
||||
#define CS19_SW5 0x8A
|
||||
#define CS20_SW5 0x8B
|
||||
#define CS21_SW5 0x8C
|
||||
#define CS22_SW5 0x8D
|
||||
#define CS23_SW5 0x8E
|
||||
#define CS24_SW5 0x8F
|
||||
#define CS25_SW5 0x90
|
||||
#define CS26_SW5 0x91
|
||||
#define CS27_SW5 0x92
|
||||
#define CS28_SW5 0x93
|
||||
#define CS29_SW5 0x94
|
||||
#define CS30_SW5 0x95
|
||||
|
||||
#define CS1_SW6 0x96
|
||||
#define CS2_SW6 0x97
|
||||
#define CS3_SW6 0x98
|
||||
#define CS4_SW6 0x99
|
||||
#define CS5_SW6 0x9A
|
||||
#define CS6_SW6 0x9B
|
||||
#define CS7_SW6 0x9C
|
||||
#define CS8_SW6 0x9D
|
||||
#define CS9_SW6 0x9E
|
||||
#define CS10_SW6 0x9F
|
||||
#define CS11_SW6 0xA0
|
||||
#define CS12_SW6 0xA1
|
||||
#define CS13_SW6 0xA2
|
||||
#define CS14_SW6 0xA3
|
||||
#define CS15_SW6 0xA4
|
||||
#define CS16_SW6 0xA5
|
||||
#define CS17_SW6 0xA6
|
||||
#define CS18_SW6 0xA7
|
||||
#define CS19_SW6 0xA8
|
||||
#define CS20_SW6 0xA9
|
||||
#define CS21_SW6 0xAA
|
||||
#define CS22_SW6 0xAB
|
||||
#define CS23_SW6 0xAC
|
||||
#define CS24_SW6 0xAD
|
||||
#define CS25_SW6 0xAE
|
||||
#define CS26_SW6 0xAF
|
||||
#define CS27_SW6 0xB0
|
||||
#define CS28_SW6 0xB1
|
||||
#define CS29_SW6 0xB2
|
||||
#define CS30_SW6 0xB3
|
||||
327
drivers/led/issi/is31fl3743.h
Normal file
327
drivers/led/issi/is31fl3743.h
Normal file
|
|
@ -0,0 +1,327 @@
|
|||
/* Copyright 2017 Jason Williams
|
||||
* Copyright 2018 Jack Humbert
|
||||
* Copyright 2018 Yiancar
|
||||
* Copyright 2020 MelGeek
|
||||
* Copyright 2021 MasterSpoon
|
||||
*
|
||||
* 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/>.
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
// 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: 0b010(ADDR2)(ADDR1)
|
||||
#ifndef DRIVER_ADDR_1
|
||||
# define DRIVER_ADDR_1 0b0100000
|
||||
#endif
|
||||
|
||||
// Set defaults for Spread Spectrum Register
|
||||
#ifndef ISSI_SSR_1
|
||||
# if DRIVER_COUNT == 1
|
||||
# define ISSI_SSR_1 0x00
|
||||
# else
|
||||
# define ISSI_SSR_1 0xC0
|
||||
# endif
|
||||
#endif
|
||||
#ifndef ISSI_SSR_2
|
||||
# define ISSI_SSR_2 0x80
|
||||
#endif
|
||||
#ifndef ISSI_SSR_3
|
||||
# define ISSI_SSR_3 0x80
|
||||
#endif
|
||||
#ifndef ISSI_SSR_4
|
||||
# define ISSI_SSR_4 0x80
|
||||
#endif
|
||||
|
||||
// Command Registers
|
||||
#define ISSI_COMMANDREGISTER_WRITELOCK 0xFE
|
||||
#define ISSI_COMMANDREGISTER 0xFD
|
||||
#define ISSI_IDREGISTER 0xFC
|
||||
#define ISSI_REGISTER_UNLOCK 0xC5
|
||||
|
||||
// Response Registers
|
||||
#define ISSI_PAGE_PWM 0x00
|
||||
#define ISSI_PAGE_SCALING 0x01
|
||||
#define ISSI_PAGE_FUNCTION 0x02
|
||||
|
||||
// Registers under Function Register
|
||||
#define ISSI_REG_CONFIGURATION 0x00
|
||||
#define ISSI_REG_GLOBALCURRENT 0x01
|
||||
#define ISSI_REG_PULLDOWNUP 0x02
|
||||
#define ISSI_REG_TEMP 0x24
|
||||
#define ISSI_REG_SSR 0x25
|
||||
#define ISSI_REG_RESET 0x2F
|
||||
|
||||
// Set defaults for Function Registers
|
||||
#ifndef ISSI_CONFIGURATION
|
||||
# define ISSI_CONFIGURATION 0x01
|
||||
#endif
|
||||
#ifndef ISSI_GLOBALCURRENT
|
||||
# define ISSI_GLOBALCURRENT 0xFF
|
||||
#endif
|
||||
#ifndef ISSI_PULLDOWNUP
|
||||
# define ISSI_PULLDOWNUP 0x33
|
||||
#endif
|
||||
#ifndef ISSI_TEMP
|
||||
# define ISSI_TEMP 0x00
|
||||
#endif
|
||||
|
||||
// Set defaults for Scaling registers
|
||||
#ifndef ISSI_SCAL_RED
|
||||
# define ISSI_SCAL_RED 0xFF
|
||||
#endif
|
||||
#ifndef ISSI_SCAL_BLUE
|
||||
# define ISSI_SCAL_BLUE 0xFF
|
||||
#endif
|
||||
#ifndef ISSI_SCAL_GREEN
|
||||
# define ISSI_SCAL_GREEN 0xFF
|
||||
#endif
|
||||
#define ISSI_SCAL_RED_OFF 0x00
|
||||
#define ISSI_SCAL_GREEN_OFF 0x00
|
||||
#define ISSI_SCAL_BLUE_OFF 0x00
|
||||
|
||||
#ifndef ISSI_SCAL_LED
|
||||
# define ISSI_SCAL_LED 0xFF
|
||||
#endif
|
||||
#define ISSI_SCAL_LED_OFF 0x00
|
||||
|
||||
// Set buffer sizes
|
||||
#define ISSI_MAX_LEDS 198
|
||||
#define ISSI_SCALING_SIZE 198
|
||||
#define ISSI_PWM_TRF_SIZE 18
|
||||
#define ISSI_SCALING_TRF_SIZE 18
|
||||
|
||||
// Location of 1st bit for PWM and Scaling registers
|
||||
#define ISSI_PWM_REG_1ST 0x01
|
||||
#define ISSI_SCL_REG_1ST 0x01
|
||||
|
||||
// Map CS SW locations to order in PWM / Scaling buffers
|
||||
// This matches the ORDER in the Datasheet Register not the POSITION
|
||||
// It will always count from 0x00 to (ISSI_MAX_LEDS - 1)
|
||||
#define CS1_SW1 0x00
|
||||
#define CS2_SW1 0x01
|
||||
#define CS3_SW1 0x02
|
||||
#define CS4_SW1 0x03
|
||||
#define CS5_SW1 0x04
|
||||
#define CS6_SW1 0x05
|
||||
#define CS7_SW1 0x06
|
||||
#define CS8_SW1 0x07
|
||||
#define CS9_SW1 0x08
|
||||
#define CS10_SW1 0x09
|
||||
#define CS11_SW1 0x0A
|
||||
#define CS12_SW1 0x0B
|
||||
#define CS13_SW1 0x0C
|
||||
#define CS14_SW1 0x0D
|
||||
#define CS15_SW1 0x0E
|
||||
#define CS16_SW1 0x0F
|
||||
#define CS17_SW1 0x10
|
||||
#define CS18_SW1 0x11
|
||||
|
||||
#define CS1_SW2 0x12
|
||||
#define CS2_SW2 0x13
|
||||
#define CS3_SW2 0x14
|
||||
#define CS4_SW2 0x15
|
||||
#define CS5_SW2 0x16
|
||||
#define CS6_SW2 0x17
|
||||
#define CS7_SW2 0x18
|
||||
#define CS8_SW2 0x19
|
||||
#define CS9_SW2 0x1A
|
||||
#define CS10_SW2 0x1B
|
||||
#define CS11_SW2 0x1C
|
||||
#define CS12_SW2 0x1D
|
||||
#define CS13_SW2 0x1E
|
||||
#define CS14_SW2 0x1F
|
||||
#define CS15_SW2 0x20
|
||||
#define CS16_SW2 0x21
|
||||
#define CS17_SW2 0x22
|
||||
#define CS18_SW2 0x23
|
||||
|
||||
#define CS1_SW3 0x24
|
||||
#define CS2_SW3 0x25
|
||||
#define CS3_SW3 0x26
|
||||
#define CS4_SW3 0x27
|
||||
#define CS5_SW3 0x28
|
||||
#define CS6_SW3 0x29
|
||||
#define CS7_SW3 0x2A
|
||||
#define CS8_SW3 0x2B
|
||||
#define CS9_SW3 0x2C
|
||||
#define CS10_SW3 0x2D
|
||||
#define CS11_SW3 0x2E
|
||||
#define CS12_SW3 0x2F
|
||||
#define CS13_SW3 0x30
|
||||
#define CS14_SW3 0x31
|
||||
#define CS15_SW3 0x32
|
||||
#define CS16_SW3 0x33
|
||||
#define CS17_SW3 0x34
|
||||
#define CS18_SW3 0x35
|
||||
|
||||
#define CS1_SW4 0x36
|
||||
#define CS2_SW4 0x37
|
||||
#define CS3_SW4 0x38
|
||||
#define CS4_SW4 0x39
|
||||
#define CS5_SW4 0x3A
|
||||
#define CS6_SW4 0x3B
|
||||
#define CS7_SW4 0x3C
|
||||
#define CS8_SW4 0x3D
|
||||
#define CS9_SW4 0x3E
|
||||
#define CS10_SW4 0x3F
|
||||
#define CS11_SW4 0x40
|
||||
#define CS12_SW4 0x41
|
||||
#define CS13_SW4 0x42
|
||||
#define CS14_SW4 0x43
|
||||
#define CS15_SW4 0x44
|
||||
#define CS16_SW4 0x45
|
||||
#define CS17_SW4 0x46
|
||||
#define CS18_SW4 0x47
|
||||
|
||||
#define CS1_SW5 0x48
|
||||
#define CS2_SW5 0x49
|
||||
#define CS3_SW5 0x4A
|
||||
#define CS4_SW5 0x4B
|
||||
#define CS5_SW5 0x4C
|
||||
#define CS6_SW5 0x4D
|
||||
#define CS7_SW5 0x4E
|
||||
#define CS8_SW5 0x4F
|
||||
#define CS9_SW5 0x50
|
||||
#define CS10_SW5 0x51
|
||||
#define CS11_SW5 0x52
|
||||
#define CS12_SW5 0x53
|
||||
#define CS13_SW5 0x54
|
||||
#define CS14_SW5 0x55
|
||||
#define CS15_SW5 0x56
|
||||
#define CS16_SW5 0x57
|
||||
#define CS17_SW5 0x58
|
||||
#define CS18_SW5 0x59
|
||||
|
||||
#define CS1_SW6 0x5A
|
||||
#define CS2_SW6 0x5B
|
||||
#define CS3_SW6 0x5C
|
||||
#define CS4_SW6 0x5D
|
||||
#define CS5_SW6 0x5E
|
||||
#define CS6_SW6 0x5F
|
||||
#define CS7_SW6 0x60
|
||||
#define CS8_SW6 0x61
|
||||
#define CS9_SW6 0x62
|
||||
#define CS10_SW6 0x63
|
||||
#define CS11_SW6 0x64
|
||||
#define CS12_SW6 0x65
|
||||
#define CS13_SW6 0x66
|
||||
#define CS14_SW6 0x67
|
||||
#define CS15_SW6 0x68
|
||||
#define CS16_SW6 0x69
|
||||
#define CS17_SW6 0x6A
|
||||
#define CS18_SW6 0x6B
|
||||
|
||||
#define CS1_SW7 0x6C
|
||||
#define CS2_SW7 0x6D
|
||||
#define CS3_SW7 0x6E
|
||||
#define CS4_SW7 0x6F
|
||||
#define CS5_SW7 0x70
|
||||
#define CS6_SW7 0x71
|
||||
#define CS7_SW7 0x72
|
||||
#define CS8_SW7 0x73
|
||||
#define CS9_SW7 0x74
|
||||
#define CS10_SW7 0x75
|
||||
#define CS11_SW7 0x76
|
||||
#define CS12_SW7 0x77
|
||||
#define CS13_SW7 0x78
|
||||
#define CS14_SW7 0x79
|
||||
#define CS15_SW7 0x7A
|
||||
#define CS16_SW7 0x7B
|
||||
#define CS17_SW7 0x7C
|
||||
#define CS18_SW7 0x7D
|
||||
|
||||
#define CS1_SW8 0x7E
|
||||
#define CS2_SW8 0x7F
|
||||
#define CS3_SW8 0x80
|
||||
#define CS4_SW8 0x81
|
||||
#define CS5_SW8 0x82
|
||||
#define CS6_SW8 0x83
|
||||
#define CS7_SW8 0x84
|
||||
#define CS8_SW8 0x85
|
||||
#define CS9_SW8 0x86
|
||||
#define CS10_SW8 0x87
|
||||
#define CS11_SW8 0x88
|
||||
#define CS12_SW8 0x89
|
||||
#define CS13_SW8 0x8A
|
||||
#define CS14_SW8 0x8B
|
||||
#define CS15_SW8 0x8C
|
||||
#define CS16_SW8 0x8D
|
||||
#define CS17_SW8 0x8E
|
||||
#define CS18_SW8 0x8F
|
||||
|
||||
#define CS1_SW9 0x90
|
||||
#define CS2_SW9 0x91
|
||||
#define CS3_SW9 0x92
|
||||
#define CS4_SW9 0x93
|
||||
#define CS5_SW9 0x94
|
||||
#define CS6_SW9 0x95
|
||||
#define CS7_SW9 0x96
|
||||
#define CS8_SW9 0x97
|
||||
#define CS9_SW9 0x98
|
||||
#define CS10_SW9 0x99
|
||||
#define CS11_SW9 0x9A
|
||||
#define CS12_SW9 0x9B
|
||||
#define CS13_SW9 0x9C
|
||||
#define CS14_SW9 0x9D
|
||||
#define CS15_SW9 0x9E
|
||||
#define CS16_SW9 0x9F
|
||||
#define CS17_SW9 0xA0
|
||||
#define CS18_SW9 0xA1
|
||||
|
||||
#define CS1_SW10 0xA2
|
||||
#define CS2_SW10 0xA3
|
||||
#define CS3_SW10 0xA4
|
||||
#define CS4_SW10 0xA5
|
||||
#define CS5_SW10 0xA6
|
||||
#define CS6_SW10 0xA7
|
||||
#define CS7_SW10 0xA8
|
||||
#define CS8_SW10 0xA9
|
||||
#define CS9_SW10 0xAA
|
||||
#define CS10_SW10 0xAB
|
||||
#define CS11_SW10 0xAC
|
||||
#define CS12_SW10 0xAD
|
||||
#define CS13_SW10 0xAE
|
||||
#define CS14_SW10 0xAF
|
||||
#define CS15_SW10 0xB0
|
||||
#define CS16_SW10 0xB1
|
||||
#define CS17_SW10 0xB2
|
||||
#define CS18_SW10 0xB3
|
||||
|
||||
#define CS1_SW11 0xB4
|
||||
#define CS2_SW11 0xB5
|
||||
#define CS3_SW11 0xB6
|
||||
#define CS4_SW11 0xB7
|
||||
#define CS5_SW11 0xB8
|
||||
#define CS6_SW11 0xB9
|
||||
#define CS7_SW11 0xBA
|
||||
#define CS8_SW11 0xBB
|
||||
#define CS9_SW11 0xBC
|
||||
#define CS10_SW11 0xBD
|
||||
#define CS11_SW11 0xBE
|
||||
#define CS12_SW11 0xBF
|
||||
#define CS13_SW11 0xC0
|
||||
#define CS14_SW11 0xC1
|
||||
#define CS15_SW11 0xC2
|
||||
#define CS16_SW11 0xC3
|
||||
#define CS17_SW11 0xC4
|
||||
#define CS18_SW11 0xC5
|
||||
270
drivers/led/issi/is31fl3745.h
Normal file
270
drivers/led/issi/is31fl3745.h
Normal file
|
|
@ -0,0 +1,270 @@
|
|||
/* Copyright 2017 Jason Williams
|
||||
* Copyright 2018 Jack Humbert
|
||||
* Copyright 2018 Yiancar
|
||||
* Copyright 2020 MelGeek
|
||||
* Copyright 2021 MasterSpoon
|
||||
*
|
||||
* 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/>.
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
// 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: 0b010(ADDR2)(ADDR1)
|
||||
#ifndef DRIVER_ADDR_1
|
||||
# define DRIVER_ADDR_1 0b0100000
|
||||
#endif
|
||||
|
||||
// Set defaults for Spread Spectrum Register
|
||||
#ifndef ISSI_SSR_1
|
||||
# if DRIVER_COUNT == 1
|
||||
# define ISSI_SSR_1 0x00
|
||||
# else
|
||||
# define ISSI_SSR_1 0xC0
|
||||
# endif
|
||||
#endif
|
||||
#ifndef ISSI_SSR_2
|
||||
# define ISSI_SSR_2 0x80
|
||||
#endif
|
||||
#ifndef ISSI_SSR_3
|
||||
# define ISSI_SSR_3 0x80
|
||||
#endif
|
||||
#ifndef ISSI_SSR_4
|
||||
# define ISSI_SSR_4 0x80
|
||||
#endif
|
||||
|
||||
// Command Registers
|
||||
#define ISSI_COMMANDREGISTER_WRITELOCK 0xFE
|
||||
#define ISSI_COMMANDREGISTER 0xFD
|
||||
#define ISSI_IDREGISTER 0xFC
|
||||
#define ISSI_REGISTER_UNLOCK 0xC5
|
||||
|
||||
// Response Registers
|
||||
#define ISSI_PAGE_PWM 0x00
|
||||
#define ISSI_PAGE_SCALING 0x01
|
||||
#define ISSI_PAGE_FUNCTION 0x02
|
||||
|
||||
// Registers under Function Register
|
||||
#define ISSI_REG_CONFIGURATION 0x00
|
||||
#define ISSI_REG_GLOBALCURRENT 0x01
|
||||
#define ISSI_REG_PULLDOWNUP 0x02
|
||||
#define ISSI_REG_TEMP 0x24
|
||||
#define ISSI_REG_SSR 0x25
|
||||
#define ISSI_REG_RESET 0x2F
|
||||
|
||||
// Set defaults for Function Registers
|
||||
#ifndef ISSI_CONFIGURATION
|
||||
# define ISSI_CONFIGURATION 0x31
|
||||
#endif
|
||||
#ifndef ISSI_GLOBALCURRENT
|
||||
# define ISSI_GLOBALCURRENT 0xFF
|
||||
#endif
|
||||
#ifndef ISSI_PULLDOWNUP
|
||||
# define ISSI_PULLDOWNUP 0x33
|
||||
#endif
|
||||
#ifndef ISSI_TEMP
|
||||
# define ISSI_TEMP 0x00
|
||||
#endif
|
||||
|
||||
// Set defaults for Scaling registers
|
||||
#ifndef ISSI_SCAL_RED
|
||||
# define ISSI_SCAL_RED 0xFF
|
||||
#endif
|
||||
#ifndef ISSI_SCAL_BLUE
|
||||
# define ISSI_SCAL_BLUE 0xFF
|
||||
#endif
|
||||
#ifndef ISSI_SCAL_GREEN
|
||||
# define ISSI_SCAL_GREEN 0xFF
|
||||
#endif
|
||||
#define ISSI_SCAL_RED_OFF 0x00
|
||||
#define ISSI_SCAL_GREEN_OFF 0x00
|
||||
#define ISSI_SCAL_BLUE_OFF 0x00
|
||||
|
||||
#ifndef ISSI_SCAL_LED
|
||||
# define ISSI_SCAL_LED 0xFF
|
||||
#endif
|
||||
#define ISSI_SCAL_LED_OFF 0x00
|
||||
|
||||
// Set buffer sizes
|
||||
#define ISSI_MAX_LEDS 144
|
||||
#define ISSI_SCALING_SIZE 144
|
||||
#define ISSI_PWM_TRF_SIZE 18
|
||||
#define ISSI_SCALING_TRF_SIZE 18
|
||||
|
||||
// Location of 1st bit for PWM and Scaling registers
|
||||
#define ISSI_PWM_REG_1ST 0x01
|
||||
#define ISSI_SCL_REG_1ST 0x01
|
||||
|
||||
// Map CS SW locations to order in PWM / Scaling buffers
|
||||
// This matches the ORDER in the Datasheet Register not the POSITION
|
||||
// It will always count from 0x00 to (ISSI_MAX_LEDS - 1)
|
||||
#define CS1_SW1 0x00
|
||||
#define CS2_SW1 0x01
|
||||
#define CS3_SW1 0x02
|
||||
#define CS4_SW1 0x03
|
||||
#define CS5_SW1 0x04
|
||||
#define CS6_SW1 0x05
|
||||
#define CS7_SW1 0x06
|
||||
#define CS8_SW1 0x07
|
||||
#define CS9_SW1 0x08
|
||||
#define CS10_SW1 0x09
|
||||
#define CS11_SW1 0x0A
|
||||
#define CS12_SW1 0x0B
|
||||
#define CS13_SW1 0x0C
|
||||
#define CS14_SW1 0x0D
|
||||
#define CS15_SW1 0x0E
|
||||
#define CS16_SW1 0x0F
|
||||
#define CS17_SW1 0x10
|
||||
#define CS18_SW1 0x11
|
||||
|
||||
#define CS1_SW2 0x12
|
||||
#define CS2_SW2 0x13
|
||||
#define CS3_SW2 0x14
|
||||
#define CS4_SW2 0x15
|
||||
#define CS5_SW2 0x16
|
||||
#define CS6_SW2 0x17
|
||||
#define CS7_SW2 0x18
|
||||
#define CS8_SW2 0x19
|
||||
#define CS9_SW2 0x1A
|
||||
#define CS10_SW2 0x1B
|
||||
#define CS11_SW2 0x1C
|
||||
#define CS12_SW2 0x1D
|
||||
#define CS13_SW2 0x1E
|
||||
#define CS14_SW2 0x1F
|
||||
#define CS15_SW2 0x20
|
||||
#define CS16_SW2 0x21
|
||||
#define CS17_SW2 0x22
|
||||
#define CS18_SW2 0x23
|
||||
|
||||
#define CS1_SW3 0x24
|
||||
#define CS2_SW3 0x25
|
||||
#define CS3_SW3 0x26
|
||||
#define CS4_SW3 0x27
|
||||
#define CS5_SW3 0x28
|
||||
#define CS6_SW3 0x29
|
||||
#define CS7_SW3 0x2A
|
||||
#define CS8_SW3 0x2B
|
||||
#define CS9_SW3 0x2C
|
||||
#define CS10_SW3 0x2D
|
||||
#define CS11_SW3 0x2E
|
||||
#define CS12_SW3 0x2F
|
||||
#define CS13_SW3 0x30
|
||||
#define CS14_SW3 0x31
|
||||
#define CS15_SW3 0x32
|
||||
#define CS16_SW3 0x33
|
||||
#define CS17_SW3 0x34
|
||||
#define CS18_SW3 0x35
|
||||
|
||||
#define CS1_SW4 0x36
|
||||
#define CS2_SW4 0x37
|
||||
#define CS3_SW4 0x38
|
||||
#define CS4_SW4 0x39
|
||||
#define CS5_SW4 0x3A
|
||||
#define CS6_SW4 0x3B
|
||||
#define CS7_SW4 0x3C
|
||||
#define CS8_SW4 0x3D
|
||||
#define CS9_SW4 0x3E
|
||||
#define CS10_SW4 0x3F
|
||||
#define CS11_SW4 0x40
|
||||
#define CS12_SW4 0x41
|
||||
#define CS13_SW4 0x42
|
||||
#define CS14_SW4 0x43
|
||||
#define CS15_SW4 0x44
|
||||
#define CS16_SW4 0x45
|
||||
#define CS17_SW4 0x46
|
||||
#define CS18_SW4 0x47
|
||||
|
||||
#define CS1_SW5 0x48
|
||||
#define CS2_SW5 0x49
|
||||
#define CS3_SW5 0x4A
|
||||
#define CS4_SW5 0x4B
|
||||
#define CS5_SW5 0x4C
|
||||
#define CS6_SW5 0x4D
|
||||
#define CS7_SW5 0x4E
|
||||
#define CS8_SW5 0x4F
|
||||
#define CS9_SW5 0x50
|
||||
#define CS10_SW5 0x51
|
||||
#define CS11_SW5 0x52
|
||||
#define CS12_SW5 0x53
|
||||
#define CS13_SW5 0x54
|
||||
#define CS14_SW5 0x55
|
||||
#define CS15_SW5 0x56
|
||||
#define CS16_SW5 0x57
|
||||
#define CS17_SW5 0x58
|
||||
#define CS18_SW5 0x59
|
||||
|
||||
#define CS1_SW6 0x5A
|
||||
#define CS2_SW6 0x5B
|
||||
#define CS3_SW6 0x5C
|
||||
#define CS4_SW6 0x5D
|
||||
#define CS5_SW6 0x5E
|
||||
#define CS6_SW6 0x5F
|
||||
#define CS7_SW6 0x60
|
||||
#define CS8_SW6 0x61
|
||||
#define CS9_SW6 0x62
|
||||
#define CS10_SW6 0x63
|
||||
#define CS11_SW6 0x64
|
||||
#define CS12_SW6 0x65
|
||||
#define CS13_SW6 0x66
|
||||
#define CS14_SW6 0x67
|
||||
#define CS15_SW6 0x68
|
||||
#define CS16_SW6 0x69
|
||||
#define CS17_SW6 0x6A
|
||||
#define CS18_SW6 0x6B
|
||||
|
||||
#define CS1_SW7 0x6C
|
||||
#define CS2_SW7 0x6D
|
||||
#define CS3_SW7 0x6E
|
||||
#define CS4_SW7 0x6F
|
||||
#define CS5_SW7 0x70
|
||||
#define CS6_SW7 0x71
|
||||
#define CS7_SW7 0x72
|
||||
#define CS8_SW7 0x73
|
||||
#define CS9_SW7 0x74
|
||||
#define CS10_SW7 0x75
|
||||
#define CS11_SW7 0x76
|
||||
#define CS12_SW7 0x77
|
||||
#define CS13_SW7 0x78
|
||||
#define CS14_SW7 0x79
|
||||
#define CS15_SW7 0x7A
|
||||
#define CS16_SW7 0x7B
|
||||
#define CS17_SW7 0x7C
|
||||
#define CS18_SW7 0x7D
|
||||
|
||||
#define CS1_SW8 0x7E
|
||||
#define CS2_SW8 0x7F
|
||||
#define CS3_SW8 0x80
|
||||
#define CS4_SW8 0x81
|
||||
#define CS5_SW8 0x82
|
||||
#define CS6_SW8 0x83
|
||||
#define CS7_SW8 0x84
|
||||
#define CS8_SW8 0x85
|
||||
#define CS9_SW8 0x86
|
||||
#define CS10_SW8 0x87
|
||||
#define CS11_SW8 0x88
|
||||
#define CS12_SW8 0x89
|
||||
#define CS13_SW8 0x8A
|
||||
#define CS14_SW8 0x8B
|
||||
#define CS15_SW8 0x8C
|
||||
#define CS16_SW8 0x8D
|
||||
#define CS17_SW8 0x8E
|
||||
#define CS18_SW8 0x8F
|
||||
198
drivers/led/issi/is31fl3746.h
Normal file
198
drivers/led/issi/is31fl3746.h
Normal file
|
|
@ -0,0 +1,198 @@
|
|||
/* Copyright 2017 Jason Williams
|
||||
* Copyright 2018 Jack Humbert
|
||||
* Copyright 2018 Yiancar
|
||||
* Copyright 2020 MelGeek
|
||||
* Copyright 2021 MasterSpoon
|
||||
*
|
||||
* 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/>.
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
// 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: 0b110(ADDR2)(ADDR1)
|
||||
#ifndef DRIVER_ADDR_1
|
||||
# define DRIVER_ADDR_1 0b1100000
|
||||
#endif
|
||||
|
||||
// Set defaults for Spread Spectrum Register
|
||||
#ifndef ISSI_SSR_1
|
||||
# define ISSI_SSR_1 0x00
|
||||
#endif
|
||||
#ifndef ISSI_SSR_2
|
||||
# define ISSI_SSR_2 0x00
|
||||
#endif
|
||||
#ifndef ISSI_SSR_3
|
||||
# define ISSI_SSR_3 0x00
|
||||
#endif
|
||||
#ifndef ISSI_SSR_4
|
||||
# define ISSI_SSR_4 0x00
|
||||
#endif
|
||||
|
||||
// Command Registers
|
||||
#define ISSI_COMMANDREGISTER_WRITELOCK 0xFE
|
||||
#define ISSI_COMMANDREGISTER 0xFD
|
||||
#define ISSI_IDREGISTER 0xFC
|
||||
#define ISSI_REGISTER_UNLOCK 0xC5
|
||||
|
||||
// Response Registers
|
||||
#define ISSI_PAGE_PWM 0x00
|
||||
#define ISSI_PAGE_SCALING 0x01
|
||||
#define ISSI_PAGE_FUNCTION 0x01
|
||||
|
||||
// Registers under Function Register
|
||||
#define ISSI_REG_CONFIGURATION 0x50
|
||||
#define ISSI_REG_GLOBALCURRENT 0x51
|
||||
#define ISSI_REG_PULLDOWNUP 0x52
|
||||
#define ISSI_REG_TEMP 0x5F
|
||||
#define ISSI_REG_SSR 0x60
|
||||
#define ISSI_REG_RESET 0x8F
|
||||
#define ISSI_REG_PWM_ENABLE 0xE0
|
||||
#define ISSI_REG_PWM_SET 0xE2
|
||||
|
||||
// Set defaults for Function Registers
|
||||
#ifndef ISSI_CONFIGURATION
|
||||
# define ISSI_CONFIGURATION 0x01
|
||||
#endif
|
||||
#ifndef ISSI_GLOBALCURRENT
|
||||
# define ISSI_GLOBALCURRENT 0xFF
|
||||
#endif
|
||||
#ifndef ISSI_PULLDOWNUP
|
||||
# define ISSI_PULLDOWNUP 0x33
|
||||
#endif
|
||||
#ifndef ISSI_TEMP
|
||||
# define ISSI_TEMP 0x00
|
||||
#endif
|
||||
#ifndef ISSI_PWM_ENABLE
|
||||
# define ISSI_PWM_ENABLE 0x00
|
||||
#endif
|
||||
#ifndef ISSI_PWM_SET
|
||||
# define ISSI_PWM_SET 0x00
|
||||
#endif
|
||||
|
||||
// Set defaults for Scaling registers
|
||||
#ifndef ISSI_SCAL_RED
|
||||
# define ISSI_SCAL_RED 0xFF
|
||||
#endif
|
||||
#ifndef ISSI_SCAL_BLUE
|
||||
# define ISSI_SCAL_BLUE 0xFF
|
||||
#endif
|
||||
#ifndef ISSI_SCAL_GREEN
|
||||
# define ISSI_SCAL_GREEN 0xFF
|
||||
#endif
|
||||
#define ISSI_SCAL_RED_OFF 0x00
|
||||
#define ISSI_SCAL_GREEN_OFF 0x00
|
||||
#define ISSI_SCAL_BLUE_OFF 0x00
|
||||
|
||||
#ifndef ISSI_SCAL_LED
|
||||
# define ISSI_SCAL_LED 0xFF
|
||||
#endif
|
||||
#define ISSI_SCAL_LED_OFF 0x00
|
||||
|
||||
// Set buffer sizes
|
||||
#define ISSI_MAX_LEDS 72
|
||||
#define ISSI_SCALING_SIZE 72
|
||||
#define ISSI_PWM_TRF_SIZE 18
|
||||
#define ISSI_SCALING_TRF_SIZE 18
|
||||
|
||||
// Location of 1st bit for PWM and Scaling registers
|
||||
#define ISSI_PWM_REG_1ST 0x01
|
||||
#define ISSI_SCL_REG_1ST 0x01
|
||||
|
||||
// Map CS SW locations to order in PWM / Scaling buffers
|
||||
// This matches the ORDER in the Datasheet Register not the POSITION
|
||||
// It will always count from 0x00 to (ISSI_MAX_LEDS - 1)
|
||||
#define CS1_SW1 0x00
|
||||
#define CS2_SW1 0x01
|
||||
#define CS3_SW1 0x02
|
||||
#define CS4_SW1 0x03
|
||||
#define CS5_SW1 0x04
|
||||
#define CS6_SW1 0x05
|
||||
#define CS7_SW1 0x06
|
||||
#define CS8_SW1 0x07
|
||||
#define CS9_SW1 0x08
|
||||
#define CS10_SW1 0x09
|
||||
#define CS11_SW1 0x0A
|
||||
#define CS12_SW1 0x0B
|
||||
#define CS13_SW1 0x0C
|
||||
#define CS14_SW1 0x0D
|
||||
#define CS15_SW1 0x0E
|
||||
#define CS16_SW1 0x0F
|
||||
#define CS17_SW1 0x10
|
||||
#define CS18_SW1 0x11
|
||||
|
||||
#define CS1_SW2 0x12
|
||||
#define CS2_SW2 0x13
|
||||
#define CS3_SW2 0x14
|
||||
#define CS4_SW2 0x15
|
||||
#define CS5_SW2 0x16
|
||||
#define CS6_SW2 0x17
|
||||
#define CS7_SW2 0x18
|
||||
#define CS8_SW2 0x19
|
||||
#define CS9_SW2 0x1A
|
||||
#define CS10_SW2 0x1B
|
||||
#define CS11_SW2 0x1C
|
||||
#define CS12_SW2 0x1D
|
||||
#define CS13_SW2 0x1E
|
||||
#define CS14_SW2 0x1F
|
||||
#define CS15_SW2 0x20
|
||||
#define CS16_SW2 0x21
|
||||
#define CS17_SW2 0x22
|
||||
#define CS18_SW2 0x23
|
||||
|
||||
#define CS1_SW3 0x24
|
||||
#define CS2_SW3 0x25
|
||||
#define CS3_SW3 0x26
|
||||
#define CS4_SW3 0x27
|
||||
#define CS5_SW3 0x28
|
||||
#define CS6_SW3 0x29
|
||||
#define CS7_SW3 0x2A
|
||||
#define CS8_SW3 0x2B
|
||||
#define CS9_SW3 0x2C
|
||||
#define CS10_SW3 0x2D
|
||||
#define CS11_SW3 0x2E
|
||||
#define CS12_SW3 0x2F
|
||||
#define CS13_SW3 0x30
|
||||
#define CS14_SW3 0x31
|
||||
#define CS15_SW3 0x32
|
||||
#define CS16_SW3 0x33
|
||||
#define CS17_SW3 0x34
|
||||
#define CS18_SW3 0x35
|
||||
|
||||
#define CS1_SW4 0x36
|
||||
#define CS2_SW4 0x37
|
||||
#define CS3_SW4 0x38
|
||||
#define CS4_SW4 0x39
|
||||
#define CS5_SW4 0x3A
|
||||
#define CS6_SW4 0x3B
|
||||
#define CS7_SW4 0x3C
|
||||
#define CS8_SW4 0x3D
|
||||
#define CS9_SW4 0x3E
|
||||
#define CS10_SW4 0x3F
|
||||
#define CS11_SW4 0x40
|
||||
#define CS12_SW4 0x41
|
||||
#define CS13_SW4 0x42
|
||||
#define CS14_SW4 0x43
|
||||
#define CS15_SW4 0x44
|
||||
#define CS16_SW4 0x45
|
||||
#define CS17_SW4 0x46
|
||||
#define CS18_SW4 0x47
|
||||
230
drivers/led/issi/is31flcommon.c
Normal file
230
drivers/led/issi/is31flcommon.c
Normal file
|
|
@ -0,0 +1,230 @@
|
|||
/* Copyright 2017 Jason Williams
|
||||
* Copyright 2018 Jack Humbert
|
||||
* Copyright 2018 Yiancar
|
||||
* Copyright 2020 MelGeek
|
||||
* Copyright 2021 MasterSpoon
|
||||
*
|
||||
* 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 "is31flcommon.h"
|
||||
#include "i2c_master.h"
|
||||
#include "wait.h"
|
||||
#include <string.h>
|
||||
|
||||
// Set defaults for Timeout and Persistence
|
||||
#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 PWM & scaling registers.
|
||||
// Storing them like this is optimal for I2C transfers to the registers.
|
||||
uint8_t g_pwm_buffer[DRIVER_COUNT][ISSI_MAX_LEDS];
|
||||
bool g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
|
||||
|
||||
uint8_t g_scaling_buffer[DRIVER_COUNT][ISSI_SCALING_SIZE];
|
||||
bool g_scaling_buffer_update_required[DRIVER_COUNT] = {false};
|
||||
|
||||
// For writing of single register entry
|
||||
void IS31FL_write_single_register(uint8_t addr, uint8_t reg, uint8_t data) {
|
||||
// Set register address and register data ready to write
|
||||
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) break;
|
||||
}
|
||||
#else
|
||||
i2c_transmit(addr << 1, g_twi_transfer_buffer, 2, ISSI_TIMEOUT);
|
||||
#endif
|
||||
}
|
||||
|
||||
// For writing of mulitple register entries to make use of address auto increment
|
||||
// Once the controller has been called and we have written the first bit of data
|
||||
// the controller will move to the next register meaning we can write sequential blocks.
|
||||
bool IS31FL_write_multi_registers(uint8_t addr, uint8_t *source_buffer, uint8_t buffer_size, uint8_t transfer_size, uint8_t start_reg_addr) {
|
||||
// Split the buffer into chunks to transfer
|
||||
for (int i = 0; i < buffer_size; i += transfer_size) {
|
||||
// Set the first entry of transfer buffer to the first register we want to write
|
||||
g_twi_transfer_buffer[0] = i + start_reg_addr;
|
||||
// Copy the section of our source buffer into the transfer buffer after first register address
|
||||
memcpy(g_twi_transfer_buffer + 1, source_buffer + i, transfer_size);
|
||||
|
||||
#if ISSI_PERSISTENCE > 0
|
||||
for (uint8_t i = 0; i < ISSI_PERSISTENCE; i++) {
|
||||
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, transfer_size + 1, ISSI_TIMEOUT) != 0) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
#else
|
||||
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, transfer_size + 1, ISSI_TIMEOUT) != 0) {
|
||||
return false;
|
||||
}
|
||||
#endif
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
void IS31FL_unlock_register(uint8_t addr, uint8_t page) {
|
||||
// unlock the command register and select Page to write
|
||||
IS31FL_write_single_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, ISSI_REGISTER_UNLOCK);
|
||||
IS31FL_write_single_register(addr, ISSI_COMMANDREGISTER, page);
|
||||
}
|
||||
|
||||
void IS31FL_common_init(uint8_t addr, uint8_t ssr) {
|
||||
// Setup phase, need to take out of software shutdown and configure
|
||||
// ISSI_SSR_x is passed to allow Master / Slave setting where applicable
|
||||
|
||||
// Unlock the command register & select Function Register
|
||||
IS31FL_unlock_register(addr, ISSI_PAGE_FUNCTION);
|
||||
// Set Configuration Register to remove Software shutdown
|
||||
IS31FL_write_single_register(addr, ISSI_REG_CONFIGURATION, ISSI_CONFIGURATION);
|
||||
// Set Golbal Current Control Register
|
||||
IS31FL_write_single_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
|
||||
// Set Pull up & Down for SWx CSy
|
||||
IS31FL_write_single_register(addr, ISSI_REG_PULLDOWNUP, ISSI_PULLDOWNUP);
|
||||
// Set Tempature Status
|
||||
#ifdef ISSI_REG_TEMP
|
||||
IS31FL_write_single_register(addr, ISSI_REG_TEMP, ISSI_TEMP);
|
||||
#endif
|
||||
// Set Spread Spectrum Register, passed through as sets SYNC function
|
||||
IS31FL_write_single_register(addr, ISSI_REG_SSR, ssr);
|
||||
// Set PWM Frequency Enable Register if applicable
|
||||
#ifdef ISSI_REG_PWM_ENABLE
|
||||
IS31FL_write_single_register(addr, ISSI_REG_PWM_ENABLE, ISSI_PWM_ENABLE);
|
||||
#endif
|
||||
// Set PWM Frequency Register if applicable
|
||||
#ifdef ISSI_REG_PWM_SET
|
||||
IS31FL_write_single_register(addr, ISSI_REG_PWM_SET, ISSI_PWM_SET);
|
||||
#endif
|
||||
|
||||
// Wait 10ms to ensure the device has woken up.
|
||||
wait_ms(10);
|
||||
}
|
||||
|
||||
void IS31FL_common_update_pwm_register(uint8_t addr, uint8_t index) {
|
||||
if (g_pwm_buffer_update_required[index]) {
|
||||
// Queue up the correct page
|
||||
IS31FL_unlock_register(addr, ISSI_PAGE_PWM);
|
||||
// Hand off the update to IS31FL_write_multi_registers
|
||||
IS31FL_write_multi_registers(addr, g_pwm_buffer[index], ISSI_MAX_LEDS, ISSI_PWM_TRF_SIZE, ISSI_PWM_REG_1ST);
|
||||
// Update flags that pwm_buffer has been updated
|
||||
g_pwm_buffer_update_required[index] = false;
|
||||
}
|
||||
}
|
||||
|
||||
#ifdef ISSI_MANUAL_SCALING
|
||||
void IS31FL_set_manual_scaling_buffer(void) {
|
||||
for (int i = 0; i < ISSI_MANUAL_SCALING; i++) {
|
||||
is31_led scale = g_is31_scaling[i];
|
||||
if (scale.driver >= 0 && scale.driver < DRIVER_LED_TOTAL) {
|
||||
is31_led led = g_is31_leds[scale.driver];
|
||||
|
||||
# ifdef RGB_MATRIX_ENABLE
|
||||
g_scaling_buffer[led.driver][led.r] = scale.r;
|
||||
g_scaling_buffer[led.driver][led.g] = scale.g;
|
||||
g_scaling_buffer[led.driver][led.b] = scale.b;
|
||||
# elif defined(LED_MATRIX_ENABLE)
|
||||
g_scaling_buffer[led.driver][led.v] = scale.v;
|
||||
# endif
|
||||
g_scaling_buffer_update_required[led.driver] = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
void IS31FL_common_update_scaling_register(uint8_t addr, uint8_t index) {
|
||||
if (g_scaling_buffer_update_required[index]) {
|
||||
// Queue up the correct page
|
||||
IS31FL_unlock_register(addr, ISSI_PAGE_SCALING);
|
||||
// Hand off the update to IS31FL_write_multi_registers
|
||||
IS31FL_write_multi_registers(addr, g_scaling_buffer[index], ISSI_SCALING_SIZE, ISSI_SCALING_TRF_SIZE, ISSI_SCL_REG_1ST);
|
||||
// Update flags that scaling_buffer has been updated
|
||||
g_scaling_buffer_update_required[index] = false;
|
||||
}
|
||||
}
|
||||
|
||||
#ifdef RGB_MATRIX_ENABLE
|
||||
// Colour is set by adjusting PWM register
|
||||
void IS31FL_RGB_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 IS31FL_RGB_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
|
||||
for (int i = 0; i < DRIVER_LED_TOTAL; i++) {
|
||||
IS31FL_RGB_set_color(i, red, green, blue);
|
||||
}
|
||||
}
|
||||
|
||||
// Setup Scaling register that decides the peak current of each LED
|
||||
void IS31FL_RGB_set_scaling_buffer(uint8_t index, bool red, bool green, bool blue) {
|
||||
is31_led led = g_is31_leds[index];
|
||||
if (red) {
|
||||
g_scaling_buffer[led.driver][led.r] = ISSI_SCAL_RED;
|
||||
} else {
|
||||
g_scaling_buffer[led.driver][led.r] = ISSI_SCAL_RED_OFF;
|
||||
}
|
||||
if (green) {
|
||||
g_scaling_buffer[led.driver][led.g] = ISSI_SCAL_GREEN;
|
||||
} else {
|
||||
g_scaling_buffer[led.driver][led.g] = ISSI_SCAL_GREEN_OFF;
|
||||
}
|
||||
if (blue) {
|
||||
g_scaling_buffer[led.driver][led.b] = ISSI_SCAL_BLUE;
|
||||
} else {
|
||||
g_scaling_buffer[led.driver][led.b] = ISSI_SCAL_BLUE_OFF;
|
||||
}
|
||||
g_scaling_buffer_update_required[led.driver] = true;
|
||||
}
|
||||
|
||||
#elif defined(LED_MATRIX_ENABLE)
|
||||
// LED Matrix Specific scripts
|
||||
void IS31FL_simple_set_scaling_buffer(uint8_t index, bool value) {
|
||||
is31_led led = g_is31_leds[index];
|
||||
if (value) {
|
||||
g_scaling_buffer[led.driver][led.v] = ISSI_SCAL_LED;
|
||||
} else {
|
||||
g_scaling_buffer[led.driver][led.v] = ISSI_SCAL_LED_OFF;
|
||||
}
|
||||
g_scaling_buffer_update_required[led.driver] = true;
|
||||
}
|
||||
|
||||
void IS31FL_simple_set_brightness(int index, uint8_t value) {
|
||||
if (index >= 0 && index < DRIVER_LED_TOTAL) {
|
||||
is31_led led = g_is31_leds[index];
|
||||
g_pwm_buffer[led.driver][led.v] = value;
|
||||
g_pwm_buffer_update_required[led.driver] = true;
|
||||
}
|
||||
}
|
||||
|
||||
void IS31FL_simple_set_brigntness_all(uint8_t value) {
|
||||
for (int i = 0; i < DRIVER_LED_TOTAL; i++) {
|
||||
IS31FL_simple_set_brightness(i, value);
|
||||
}
|
||||
}
|
||||
#endif
|
||||
78
drivers/led/issi/is31flcommon.h
Normal file
78
drivers/led/issi/is31flcommon.h
Normal file
|
|
@ -0,0 +1,78 @@
|
|||
/* Copyright 2017 Jason Williams
|
||||
* Copyright 2018 Jack Humbert
|
||||
* Copyright 2018 Yiancar
|
||||
* Copyright 2020 MelGeek
|
||||
* Copyright 2021 MasterSpoon
|
||||
*
|
||||
* 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/>.
|
||||
*/
|
||||
|
||||
#pragma once
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include "progmem.h"
|
||||
|
||||
// Which variant header file to use
|
||||
#ifdef IS31FL3742A
|
||||
# include "is31fl3742.h"
|
||||
#elif defined(IS31FL3743A)
|
||||
# include "is31fl3743.h"
|
||||
#elif defined(IS31FL3745)
|
||||
# include "is31fl3745.h"
|
||||
#elif defined(IS31FL3746A)
|
||||
# include "is31fl3746.h"
|
||||
#endif
|
||||
|
||||
#ifdef RGB_MATRIX_ENABLE
|
||||
typedef struct is31_led {
|
||||
uint8_t driver;
|
||||
uint8_t r;
|
||||
uint8_t g;
|
||||
uint8_t b;
|
||||
} __attribute__((packed)) is31_led;
|
||||
|
||||
#elif defined(LED_MATRIX_ENABLE)
|
||||
typedef struct is31_led {
|
||||
uint8_t driver;
|
||||
uint8_t v;
|
||||
} __attribute__((packed)) is31_led;
|
||||
#endif
|
||||
|
||||
#ifdef ISSI_MANUAL_SCALING
|
||||
extern const is31_led __flash g_is31_scaling[];
|
||||
void IS31FL_set_manual_scaling_buffer(void);
|
||||
#endif
|
||||
|
||||
extern const is31_led __flash g_is31_leds[DRIVER_LED_TOTAL];
|
||||
|
||||
void IS31FL_write_single_register(uint8_t addr, uint8_t reg, uint8_t data);
|
||||
bool IS31FL_write_multi_registers(uint8_t addr, uint8_t *source_buffer, uint8_t buffer_size, uint8_t transfer_size, uint8_t start_reg_addr);
|
||||
void IS31FL_unlock_register(uint8_t addr, uint8_t page);
|
||||
void IS31FL_common_init(uint8_t addr, uint8_t ssr);
|
||||
|
||||
void IS31FL_common_update_pwm_register(uint8_t addr, uint8_t index);
|
||||
void IS31FL_common_update_scaling_register(uint8_t addr, uint8_t index);
|
||||
|
||||
#ifdef RGB_MATRIX_ENABLE
|
||||
// RGB Matrix Specific scripts
|
||||
void IS31FL_RGB_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
|
||||
void IS31FL_RGB_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
|
||||
void IS31FL_RGB_set_scaling_buffer(uint8_t index, bool red, bool green, bool blue);
|
||||
#elif defined(LED_MATRIX_ENABLE)
|
||||
// LED Matrix Specific scripts
|
||||
void IS31FL_simple_set_scaling_buffer(uint8_t index, bool value);
|
||||
void IS31FL_simple_set_brightness(int index, uint8_t value);
|
||||
void IS31FL_simple_set_brigntness_all(uint8_t value);
|
||||
#endif
|
||||
|
|
@ -27,6 +27,8 @@
|
|||
|
||||
#ifdef IS31FL3731
|
||||
# include "is31fl3731-simple.h"
|
||||
#elif defined(IS31FLCOMMON)
|
||||
# include "is31flcommon.h"
|
||||
#endif
|
||||
#ifdef IS31FL3733
|
||||
# include "is31fl3733-simple.h"
|
||||
|
|
|
|||
|
|
@ -25,7 +25,7 @@
|
|||
* in their own files.
|
||||
*/
|
||||
|
||||
#if defined(IS31FL3731) || defined(IS31FL3733)
|
||||
#if defined(IS31FL3731) || defined(IS31FL3733) || defined(IS31FLCOMMON)
|
||||
# include "i2c_master.h"
|
||||
|
||||
static void init(void) {
|
||||
|
|
@ -66,6 +66,18 @@ static void init(void) {
|
|||
# endif
|
||||
# endif
|
||||
# endif
|
||||
|
||||
# elif defined(IS31FLCOMMON)
|
||||
IS31FL_common_init(DRIVER_ADDR_1, ISSI_SSR_1);
|
||||
# if defined(LED_DRIVER_ADDR_2)
|
||||
IS31FL_common_init(DRIVER_ADDR_2, ISSI_SSR_2);
|
||||
# if defined(LED_DRIVER_ADDR_3)
|
||||
IS31FL_common_init(DRIVER_ADDR_3, ISSI_SSR_3);
|
||||
# if defined(LED_DRIVER_ADDR_4)
|
||||
IS31FL_common_init(DRIVER_ADDR_4, ISSI_SSR_4);
|
||||
# endif
|
||||
# endif
|
||||
# endif
|
||||
# endif
|
||||
|
||||
for (int index = 0; index < DRIVER_LED_TOTAL; index++) {
|
||||
|
|
@ -73,6 +85,8 @@ static void init(void) {
|
|||
IS31FL3731_set_led_control_register(index, true);
|
||||
# elif defined(IS31FL3733)
|
||||
IS31FL3733_set_led_control_register(index, true);
|
||||
# elif defined(IS31FLCOMMON)
|
||||
IS31FL_simple_set_scaling_buffer(index, true);
|
||||
# endif
|
||||
}
|
||||
|
||||
|
|
@ -100,6 +114,21 @@ static void init(void) {
|
|||
# endif
|
||||
# endif
|
||||
# endif
|
||||
|
||||
# elif defined(IS31FLCOMMON)
|
||||
# ifdef ISSI_MANUAL_SCALING
|
||||
IS31FL_set_manual_scaling_buffer();
|
||||
# endif
|
||||
IS31FL_common_update_scaling_register(DRIVER_ADDR_1, 0);
|
||||
# if defined(LED_DRIVER_ADDR_2)
|
||||
IS31FL_common_update_scaling_register(DRIVER_ADDR_2, 1);
|
||||
# if defined(LED_DRIVER_ADDR_3)
|
||||
IS31FL_common_update_scaling_register(DRIVER_ADDR_3, 2);
|
||||
# if defined(LED_DRIVER_ADDR_4)
|
||||
IS31FL_common_update_scaling_register(DRIVER_ADDR_4, 3);
|
||||
# endif
|
||||
# endif
|
||||
# endif
|
||||
# endif
|
||||
}
|
||||
|
||||
|
|
@ -144,5 +173,26 @@ const led_matrix_driver_t led_matrix_driver = {
|
|||
.set_value = IS31FL3733_set_value,
|
||||
.set_value_all = IS31FL3733_set_value_all,
|
||||
};
|
||||
|
||||
# elif defined(IS31FLCOMMON)
|
||||
static void flush(void) {
|
||||
IS31FL_common_update_pwm_register(DRIVER_ADDR_1, 0);
|
||||
# if defined(LED_DRIVER_ADDR_2)
|
||||
IS31FL_common_update_pwm_register(DRIVER_ADDR_2, 1);
|
||||
# if defined(LED_DRIVER_ADDR_3)
|
||||
IS31FL_common_update_pwm_register(DRIVER_ADDR_3, 2);
|
||||
# if defined(LED_DRIVER_ADDR_4)
|
||||
IS31FL_common_update_pwm_register(DRIVER_ADDR_4, 3);
|
||||
# endif
|
||||
# endif
|
||||
# endif
|
||||
}
|
||||
|
||||
const led_matrix_driver_t led_matrix_driver = {
|
||||
.init = init,
|
||||
.flush = flush,
|
||||
.set_value = IS31FL_simple_set_brightness,
|
||||
.set_value_all = IS31FL_simple_set_brigntness_all,
|
||||
};
|
||||
# endif
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -32,6 +32,8 @@
|
|||
# include "is31fl3737.h"
|
||||
#elif defined(IS31FL3741)
|
||||
# include "is31fl3741.h"
|
||||
#elif defined(IS31FLCOMMON)
|
||||
# include "is31flcommon.h"
|
||||
#elif defined(CKLED2001)
|
||||
# include "ckled2001.h"
|
||||
#elif defined(AW20216)
|
||||
|
|
|
|||
|
|
@ -23,7 +23,7 @@
|
|||
* be here if shared between boards.
|
||||
*/
|
||||
|
||||
#if defined(IS31FL3731) || defined(IS31FL3733) || defined(IS31FL3737) || defined(IS31FL3741) || defined(CKLED2001)
|
||||
#if defined(IS31FL3731) || defined(IS31FL3733) || defined(IS31FL3737) || defined(IS31FL3741) || defined(IS31FLCOMMON) || defined(CKLED2001)
|
||||
# include "i2c_master.h"
|
||||
|
||||
// TODO: Remove this at some later date
|
||||
|
|
@ -81,6 +81,18 @@ static void init(void) {
|
|||
# elif defined(IS31FL3741)
|
||||
IS31FL3741_init(DRIVER_ADDR_1);
|
||||
|
||||
# elif defined(IS31FLCOMMON)
|
||||
IS31FL_common_init(DRIVER_ADDR_1, ISSI_SSR_1);
|
||||
# if defined(DRIVER_ADDR_2)
|
||||
IS31FL_common_init(DRIVER_ADDR_2, ISSI_SSR_2);
|
||||
# if defined(DRIVER_ADDR_3)
|
||||
IS31FL_common_init(DRIVER_ADDR_3, ISSI_SSR_3);
|
||||
# if defined(DRIVER_ADDR_4)
|
||||
IS31FL_common_init(DRIVER_ADDR_4, ISSI_SSR_4);
|
||||
# endif
|
||||
# endif
|
||||
# endif
|
||||
|
||||
# elif defined(CKLED2001)
|
||||
CKLED2001_init(DRIVER_ADDR_1);
|
||||
# if defined(DRIVER_ADDR_2)
|
||||
|
|
@ -106,6 +118,8 @@ static void init(void) {
|
|||
IS31FL3737_set_led_control_register(index, enabled, enabled, enabled);
|
||||
# elif defined(IS31FL3741)
|
||||
IS31FL3741_set_led_control_register(index, enabled, enabled, enabled);
|
||||
# elif defined(IS31FLCOMMON)
|
||||
IS31FL_RGB_set_scaling_buffer(index, enabled, enabled, enabled);
|
||||
# elif defined(CKLED2001)
|
||||
CKLED2001_set_led_control_register(index, enabled, enabled, enabled);
|
||||
# endif
|
||||
|
|
@ -145,6 +159,21 @@ static void init(void) {
|
|||
# elif defined(IS31FL3741)
|
||||
IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
|
||||
|
||||
# elif defined(IS31FLCOMMON)
|
||||
# ifdef ISSI_MANUAL_SCALING
|
||||
IS31FL_set_manual_scaling_buffer();
|
||||
# endif
|
||||
IS31FL_common_update_scaling_register(DRIVER_ADDR_1, 0);
|
||||
# if defined(DRIVER_ADDR_2)
|
||||
IS31FL_common_update_scaling_register(DRIVER_ADDR_2, 1);
|
||||
# if defined(DRIVER_ADDR_3)
|
||||
IS31FL_common_update_scaling_register(DRIVER_ADDR_3, 2);
|
||||
# if defined(DRIVER_ADDR_4)
|
||||
IS31FL_common_update_scaling_register(DRIVER_ADDR_4, 3);
|
||||
# endif
|
||||
# endif
|
||||
# endif
|
||||
|
||||
# elif defined(CKLED2001)
|
||||
CKLED2001_update_led_control_registers(DRIVER_ADDR_1, 0);
|
||||
# if defined(DRIVER_ADDR_2)
|
||||
|
|
@ -231,6 +260,27 @@ const rgb_matrix_driver_t rgb_matrix_driver = {
|
|||
.set_color_all = IS31FL3741_set_color_all,
|
||||
};
|
||||
|
||||
# elif defined(IS31FLCOMMON)
|
||||
static void flush(void) {
|
||||
IS31FL_common_update_pwm_register(DRIVER_ADDR_1, 0);
|
||||
# if defined(DRIVER_ADDR_2)
|
||||
IS31FL_common_update_pwm_register(DRIVER_ADDR_2, 1);
|
||||
# if defined(DRIVER_ADDR_3)
|
||||
IS31FL_common_update_pwm_register(DRIVER_ADDR_3, 2);
|
||||
# if defined(DRIVER_ADDR_4)
|
||||
IS31FL_common_update_pwm_register(DRIVER_ADDR_4, 3);
|
||||
# endif
|
||||
# endif
|
||||
# endif
|
||||
}
|
||||
|
||||
const rgb_matrix_driver_t rgb_matrix_driver = {
|
||||
.init = init,
|
||||
.flush = flush,
|
||||
.set_color = IS31FL_RGB_set_color,
|
||||
.set_color_all = IS31FL_RGB_set_color_all,
|
||||
};
|
||||
|
||||
# elif defined(CKLED2001)
|
||||
static void flush(void) {
|
||||
CKLED2001_update_pwm_buffers(DRIVER_ADDR_1, 0);
|
||||
|
|
|
|||
Loading…
Reference in a new issue