bartoszek/zephyr
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

samples: usb-c: sink: add support for numaker_m2l31ki

Browse Source 
Add support for NuMaker-M2L31 board

Signed-off-by: Chun-Chieh Li <ccli8@nuvoton.com>
This commit is contained in:
Chun-Chieh Li 2024-05-30 13:42:12 +08:00 committed by Carles Cufí
parent 9e9e409cb9
commit 11d086e539
2 changed files with 97 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
samples/subsys/usb_c/sink/boards/numaker_m2l31ki.conf Normal file
View File

@ -0,0 +1 @@
CONFIG_USBC_PPC_DRIVER=y

96
samples/subsys/usb_c/sink/boards/numaker_m2l31ki.overlay Normal file
View File

@ -0,0 +1,96 @@
/* SPDX-License-Identifier: Apache-2.0 */
#include <dt-bindings/usb-c/pd.h>
/ {
aliases {
usbc-port0 = &port0;
};
ports {
#address-cells = <1>;
#size-cells = <0>;
port0: usbc-port@0 {
compatible = "usb-c-connector";
reg = <0>;
tcpc = <&tcpc0>;
vbus = <&vbus0>;
ppc = <&ppc0>;
power-role = "sink";
sink-pdos = <PDO_FIXED(5000, 100, 0)>;
};
};
};
&pinctrl {
tcpc0_default: tcpc0_default {
group0 {
pinmux = <PA12MFP_GPIO>;
digital-path-disable;
};
group1 {
pinmux = <PC0MFP_UTCPD0_CC1>,
<PC1MFP_UTCPD0_CC2>,
<PC2MFP_UTCPD0_CCDB1>,
<PC3MFP_UTCPD0_CCDB2>,
<PA1MFP_GPIO>,
<PA3MFP_UTCPD0_VBSNKEN>;
};
};
eadc0_default: eadc0_default {
group0 {
pinmux = <PB15MFP_EADC0_CH15>;
digital-path-disable;
};
};
};
&tcpc0 {
status = "okay";
pinctrl-0 = <&tcpc0_default>;
pinctrl-names = "default";
gpios = <&gpioa 12 0>,
<&gpioa 1 GPIO_ACTIVE_HIGH>;
gpio-names = "vbus-detect", "vbus-discharge";
vbus-sink-enable-polarity = "high-active";
vbus-divide = "divide-10";
io-channels = <&eadc0 15>;
io-channel-names = "chn-vbus";
};
&vbus0 {
status = "okay";
};
&ppc0 {
status = "okay";
};
&eadc0 {
status = "okay";
pinctrl-0 = <&eadc0_default>;
pinctrl-names = "default";
#address-cells = <1>;
#size-cells = <0>;
channel@15 {
reg = <15>;
zephyr,gain = "ADC_GAIN_1";
zephyr,reference = "ADC_REF_EXTERNAL0";
zephyr,vref-mv = <3300>;
zephyr,acquisition-time = <ADC_ACQ_TIME(ADC_ACQ_TIME_TICKS, 0x80)>;
};
};
/* Enable GPIO modules which are needed for below use cases:
* 1. GPIO pins
* 2. Power pins which need to disable digital input path
*/
&gpioa {
status = "okay";
};
&gpiob {
status = "okay";
};