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Move I2C to shield

This commit is contained in:
BarbUk 2026-01-10 10:41:45 +04:00
parent 36fdbe6304
commit 297889fabc
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GPG Key ID: B6D01F84A7519939
3 changed files with 31 additions and 30 deletions
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16
app/boards/makerdiary/nrf52840_m2/nrf52840_m2-pinctrl.dtsi
View File

@ -15,20 +15,4 @@
low-power-enable;
};
};
/* configuration for i2c0 device, default state */
i2c0_default: i2c0_default {
group1 {
psels = <NRF_PSEL(TWIM_SDA, 1, 5)>,
<NRF_PSEL(TWIM_SCL, 1, 6)>;
};
};
i2c0_sleep: i2c0_sleep {
group1 {
psels = <NRF_PSEL(TWIM_SDA, 1, 5)>,
<NRF_PSEL(TWIM_SCL, 1, 6)>;
low-power-enable;
};
};
};

14
app/boards/makerdiary/nrf52840_m2/nrf52840_m2.dts
View File

@ -80,20 +80,6 @@
pinctrl-names = "default", "sleep";
};
&i2c0 {
compatible = "nordic,nrf-twim";
status = "okay";
pinctrl-0 = <&i2c0_default>;
pinctrl-1 = <&i2c0_sleep>;
pinctrl-names = "default", "sleep";
clock-frequency = <I2C_BITRATE_FAST>;
is31fl3733: is31fl3733@50 {
compatible = "issi,is31fl3733";
reg = <0x50>;
sdb-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
};
};
zephyr_udc0: &usbd {
compatible = "nordic,nrf-usbd";
status = "okay";

31
app/boards/shields/m60/boards/nrf52840_m2.overlay Normal file
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@ -0,0 +1,31 @@
&pinctrl {
/* configuration for i2c0 device, default state */
i2c0_default: i2c0_default {
group1 {
psels = <NRF_PSEL(TWIM_SDA, 1, 5)>,
<NRF_PSEL(TWIM_SCL, 1, 6)>;
};
};
i2c0_sleep: i2c0_sleep {
group1 {
psels = <NRF_PSEL(TWIM_SDA, 1, 5)>,
<NRF_PSEL(TWIM_SCL, 1, 6)>;
low-power-enable;
};
};
};
&i2c0 {
compatible = "nordic,nrf-twim";
status = "okay";
pinctrl-0 = <&i2c0_default>;
pinctrl-1 = <&i2c0_sleep>;
pinctrl-names = "default", "sleep";
clock-frequency = <I2C_BITRATE_FAST>;
is31fl3733: is31fl3733@50 {
compatible = "issi,is31fl3733";
reg = <0x50>;
sdb-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
};
};