LED drivers: remove write_pwm_buffer() from public API (#22884)
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e446366326
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d96ac7084e
44 changed files with 99 additions and 120 deletions
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@ -75,7 +75,7 @@ bool g_led_control_registers_update_required[IS31FL3733_DRIVER_COUNT]
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void is31fl3733_write_register(uint8_t index, uint8_t addr, uint8_t reg, uint8_t data) {
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#if IS31FL3733_I2C_PERSISTENCE > 0
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for (uint8_t i = 0; i < IS31FL3733_I2C_PERSISTENCE; i++) {
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if (i2c_writeReg(index, addr << 1, reg, &data, 1, IS31FL3733_I2C_TIMEOUT) == 0) break;
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if (i2c_writeReg(index, addr << 1, reg, &data, 1, IS31FL3733_I2C_TIMEOUT) == I2C_STATUS_SUCCESS) break;
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}
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#else
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i2c_writeReg(index, addr << 1, reg, &data, 1, IS31FL3733_I2C_TIMEOUT);
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@ -87,18 +87,18 @@ void is31fl3733_select_page(uint8_t index, uint8_t addr, uint8_t page) {
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is31fl3733_write_register(index, addr, IS31FL3733_REG_COMMAND, page);
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}
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void is31fl3733_write_pwm_buffer(uint8_t index, uint8_t addr, uint8_t *pwm_buffer) {
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void is31fl3733_write_pwm_buffer(uint8_t addr, uint8_t index) {
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// Assumes page 1 is already selected.
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// Transmit PWM registers in 12 transfers of 16 bytes.
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// Iterate over the pwm_buffer contents at 16 byte intervals.
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for (int i = 0; i < IS31FL3733_PWM_REGISTER_COUNT; i += 16) {
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for (uint8_t i = 0; i < IS31FL3733_PWM_REGISTER_COUNT; i += 16) {
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#if IS31FL3733_I2C_PERSISTENCE > 0
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for (uint8_t i = 0; i < IS31FL3733_I2C_PERSISTENCE; i++) {
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if (i2c_writeReg(index, addr << 1, i, pwm_buffer + i, 16, IS31FL3733_I2C_TIMEOUT) == 0) break;
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for (uint8_t j = 0; j < IS31FL3733_I2C_PERSISTENCE; j++) {
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if (i2c_writeReg(index, addr << 1, i, g_pwm_buffer[index] + i, 16, IS31FL3733_I2C_TIMEOUT) == I2C_STATUS_SUCCESS) break;
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}
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#else
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i2c_writeReg(index, addr << 1, i, pwm_buffer + i, 16, IS31FL3733_I2C_TIMEOUT);
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i2c_writeReg(index, addr << 1, i, g_pwm_buffer[index] + i, 16, IS31FL3733_I2C_TIMEOUT);
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#endif
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}
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}
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@ -216,7 +216,7 @@ void is31fl3733_update_pwm_buffers(uint8_t addr, uint8_t index) {
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if (g_pwm_buffer_update_required[index]) {
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is31fl3733_select_page(index, addr, IS31FL3733_COMMAND_PWM);
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is31fl3733_write_pwm_buffer(index, addr, g_pwm_buffer[index]);
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is31fl3733_write_pwm_buffer(addr, index);
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g_pwm_buffer_update_required[index] = false;
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}
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@ -86,7 +86,6 @@ void is31fl3733_init_drivers(void);
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void is31fl3733_init(uint8_t bus, uint8_t addr, uint8_t sync);
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void is31fl3733_write_register(uint8_t index, uint8_t addr, uint8_t reg, uint8_t data);
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void is31fl3733_select_page(uint8_t index, uint8_t addr, uint8_t page);
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void is31fl3733_write_pwm_buffer(uint8_t index, uint8_t addr, uint8_t *pwm_buffer);
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void is31fl3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
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void is31fl3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
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