Lines Matching +full:psc +full:- +full:ucpdclk
4 * SPDX-License-Identifier: Apache-2.0
7 /dts-v1/;
9 #include <st/g0/stm32g081rbtx-pinctrl.dtsi>
10 #include <zephyr/dt-bindings/input/input-event-codes.h>
14 compatible = "st,stm32g081-eval";
18 zephyr,shell-uart = &usart3;
24 compatible = "gpio-leds";
44 compatible = "gpio-keys";
83 volt-sensor0 = &vref;
84 volt-sensor1 = &vbat;
93 div-m = <1>;
94 mul-n = <8>;
95 div-p = <2>;
96 div-q = <2>;
97 div-r = <2>;
104 clock-frequency = <DT_FREQ_M(64)>;
105 ahb-prescaler = <1>;
106 apb1-prescaler = <1>;
110 pinctrl-0 = <&usart3_tx_pc10 &usart3_rx_pc11>;
111 pinctrl-names = "default";
112 current-speed = <115200>;
117 slew-rate = "very-high-speed";
118 bias-pull-up;
119 drive-open-drain;
126 pinctrl-0 = <&tim15_ch1_pc1>;
127 pinctrl-names = "default";
132 pinctrl-0 = <&adc1_in3_pa3 &adc1_in9_pb1>;
133 pinctrl-names = "default";
134 st,adc-clock-source = "SYNC";
135 st,adc-prescaler = <4>;
138 #address-cells = <1>;
139 #size-cells = <0>;
145 zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
147 zephyr,vref-mv = <3300>;
154 zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>;
156 zephyr,vref-mv = <3300>;
165 * a prescaler who's output feeds the 'half-bit' divider which is used
167 * designed to work in freq ranges of 6 <--> 18 MHz, however recommended
168 * range is 9 <--> 18 MHz.
170 * +-------+ @ 16 MHz +-------+ @ ~600 kHz +-----------+
171 * HSI ---->| /psc |--------->| /hbit |--------------->| trans_cnt |
172 * +-------+ +-------+ | +-----------+
173 * | +-----------+
174 * +----------->| ifrgap_cnt|
175 * +-----------+
178 * 2. tTransitionWindow - 12 to 20 uSec
179 * 3. tInterframGap - uSec
185 psc-ucpdclk = <1>;
187 pinctrl-0 = <&ucpd1_cc1_pa8 &ucpd1_cc2_pb15>;
188 pinctrl-names = "default";
196 * a prescaler who's output feeds the 'half-bit' divider which is used
198 * designed to work in freq ranges of 6 <--> 18 MHz, however recommended
199 * range is 9 <--> 18 MHz.
201 * +-------+ @ 16 MHz +-------+ @ ~600 kHz +-----------+
202 * HSI ---->| /psc |--------->| /hbit |--------------->| trans_cnt |
203 * +-------+ +-------+ | +-----------+
204 * | +-----------+
205 * +----------->| ifrgap_cnt|
206 * +-----------+
209 * 2. tTransitionWindow - 12 to 20 uSec
210 * 3. tInterframGap - uSec
216 psc-ucpdclk = <1>;
218 pinctrl-0 = <&ucpd2_cc1_pd0 &ucpd2_cc2_pd2>;
219 pinctrl-names = "default";