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boards: arm: bt510: migrate to pinctrl

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Use pinctrl instead of `-pin` properties.

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This commit is contained in:
Gerard Marull-Paretas 2022-03-16 18:12:41 +01:00 • committed by Carles Cufí
commit 24ccd15ef3
3 changed files with 46 additions and 4 deletions
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37
boards/arm/bt510/bt510-pinctrl.dtsi Normal file
View file

@ -0,0 +1,37 @@
/*
* Copyright (c) 2022 Nordic Semiconductor
* SPDX-License-Identifier: Apache-2.0
*/
&pinctrl {
uart0_default: uart0_default {
group1 {
psels = <NRF_PSEL(UART_TX, 0, 6)>,
<NRF_PSEL(UART_RX, 0, 8)>;
};
};
uart0_sleep: uart0_sleep {
group1 {
psels = <NRF_PSEL(UART_TX, 0, 6)>,
<NRF_PSEL(UART_RX, 0, 8)>;
low-power-enable;
};
};
i2c0_default: i2c0_default {
group1 {
psels = <NRF_PSEL(TWIM_SDA, 0, 26)>,
<NRF_PSEL(TWIM_SCL, 0, 27)>;
};
};
i2c0_sleep: i2c0_sleep {
group1 {
psels = <NRF_PSEL(TWIM_SDA, 0, 26)>,
<NRF_PSEL(TWIM_SCL, 0, 27)>;
low-power-enable;
};
};
};

11
boards/arm/bt510/bt510.dts
View file

@ -6,6 +6,7 @@
/dts-v1/; /dts-v1/;
#include <nordic/nrf52840_qiaa.dtsi> #include <nordic/nrf52840_qiaa.dtsi>
#include "bt510-pinctrl.dtsi"
/ { / {
model = "Laird Sentrius BT510 Sensor"; model = "Laird Sentrius BT510 Sensor";
@ -103,16 +104,18 @@
compatible = "nordic,nrf-uarte"; compatible = "nordic,nrf-uarte";
current-speed = <115200>; current-speed = <115200>;
status = "okay"; status = "okay";
tx-pin = <6>; pinctrl-0 = <&uart0_default>;
rx-pin = <8>; pinctrl-1 = <&uart0_sleep>;
pinctrl-names = "default", "sleep";
}; };
&i2c0 { &i2c0 {
compatible = "nordic,nrf-twim"; compatible = "nordic,nrf-twim";
status = "okay"; status = "okay";
sda-pin = <26>;
scl-pin = <27>;
pinctrl-0 = <&i2c0_default>;
pinctrl-1 = <&i2c0_sleep>;
pinctrl-names = "default", "sleep";
lis2dh12@18 { lis2dh12@18 {
compatible = "st,lis2dh12", "st,lis2dh"; compatible = "st,lis2dh12", "st,lis2dh";
reg = <0x18>; reg = <0x18>;

2
boards/arm/bt510/bt510_defconfig
View file

@ -23,3 +23,5 @@ CONFIG_GPIO_AS_PINRESET=y
# 32KHz clock source # 32KHz clock source
CONFIG_CLOCK_CONTROL_NRF_K32SRC_XTAL=y CONFIG_CLOCK_CONTROL_NRF_K32SRC_XTAL=y
CONFIG_CLOCK_CONTROL_NRF_K32SRC_150PPM=y CONFIG_CLOCK_CONTROL_NRF_K32SRC_150PPM=y
CONFIG_PINCTRL=y