Searched +full:pre +full:- +full:scaler (Results 1 – 3 of 3) sorted by relevance
2 # SPDX-License-Identifier: Apache-2.05 ST STM32 family USB Type-C / Power Delivery. The default values were8 compatible: "st,stm32-ucpd"10 include: [base.yaml, pinctrl-device.yaml]22 psc-ucpdclk:26 - 127 - 228 - 429 - 830 - 16[all …]
4 * SPDX-License-Identifier: Apache-2.051 * Puse_OFF_width = (1/Fpwm) * (256 - duty_cycle) seconds52 * where duty_cycle is an 8-bit value 0 to 255.53 * Prescale is derived from DELAY register LOW_DELAY 12-bit field54 * Duty cycle is derived from LIMITS register MINIMUM 8-bit field61 * BBLED PWM mode duty cycle specified by 8-bit MIN field of the LIMITS register140 * DELAY.LO = pre-scaler = [0, 4095]147 const struct pwm_bbled_xec_config * const cfg = dev->config; in xec_pwmbb_progam_pwm()148 struct bbled_regs * const regs = cfg->regs; in xec_pwmbb_progam_pwm()151 val = regs->limits & ~(XEC_PWM_BBLED_LIM_MIN_MSK); in xec_pwmbb_progam_pwm()[all …]
9 * SPDX-License-Identifier: Apache-2.046 #include <zephyr/dt-bindings/adc/stm32_adc.h>51 #include <zephyr/dt-bindings/memory-attr/memory-attr-arm.h>56 #include <zephyr/linker/linker-defs.h>81 * compat st_stm32f1_adc -> STM32F1, F37x (ADC1_V2_5)82 * compat st_stm32f4_adc -> STM32F2, F4, F7, L1196 /* Allow ADC to create DMA request and set to one-shot mode as implemented in HAL drivers */ in adc_stm32_enable_dma_support()213 const struct adc_stm32_cfg *config = dev->config; in adc_stm32_dma_start()214 ADC_TypeDef *adc = config->base; in adc_stm32_dma_start()215 struct adc_stm32_data *data = dev->data; in adc_stm32_dma_start()[all …]
