I have this configuration:
&pinctrl {
// ism330bx
ism330bx_default: ism330bx_default {
group1 {
psels = <NRF_PSEL(SPIM_SCK, 1, 11)>,
<NRF_PSEL(SPIM_MOSI, 1, 12)>,
<NRF_PSEL(SPIM_MISO, 1, 13)>;
};
};
ism330bx_sleep: ism330bx_sleep {
group1 {
psels = <NRF_PSEL(SPIM_SCK, 1, 11)>,
<NRF_PSEL(SPIM_MOSI, 1, 12)>,
<NRF_PSEL(SPIM_MISO, 1, 13)>;
low-power-enable;
};
};
// lis3mdl
lis3mdl_default: lis3mdl_default {
group1 {
psels = <NRF_PSEL(SPIM_SCK, 0, 3)>,
<NRF_PSEL(SPIM_MOSI, 0, 2)>,
<NRF_PSEL(SPIM_MISO, 0, 29)>;
};
};
lis3mdl_sleep: lis3mdl_sleep {
group1 {
psels = <NRF_PSEL(SPIM_SCK, 0, 3)>,
<NRF_PSEL(SPIM_MOSI, 0, 2)>,
<NRF_PSEL(SPIM_MISO, 0, 29)>;
low-power-enable;
};
};
};
Can I run them on the same SPI, like this?:
#include </home/gbrandwine/dev/augury-ep/drivers/sensor/st/ism330bx/zephyr/include/ism330bx_defs.h> // TODO: Solve this path
&spi1 {
status = "okay";
pinctrl-0 = <&ism330bx_default>, <&lis3mdl_default>;
pinctrl-1 = <&ism330bx_sleep>, <&lis3mdl_sleep>;
pinctrl-names = "default", "sleep";
compatible = "nordic,nrf-spim";
cs-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>,
<&gpio1 4 GPIO_ACTIVE_LOW>;
ism330bx@0 {
compatible = "st,ism330bx";
reg = <0>;
accel-range = <ISM330BX_DT_FS_8G>;
accel-odr = <ISM330BX_DT_ODR_AT_60Hz>;
gyro-range = <ISM330BX_DT_FS_4000DPS>;
gyro-odr = <ISM330BX_DT_ODR_AT_60Hz>;
int1-gpios = <&gpio1 14 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>;
// int2_gpios = <&gpio1 5 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>;
power_resources = <&boost_on>, <&sensors_on>; // boost_on should be enabled before sensors_on
spi-max-frequency = <8000000>;
// accel-range = <0>;
};
lis3mdl: lis3mdl@1 {
compatible = "st,augu_lis3mdl";
reg = <1>;
irq-gpios = <&gpio0 27 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>;
label = "AUGU_LIS3MDL";
power_resources = <&boost_on>, <&sensors_on>; // boost_on should be enabled before sensors_on
spi-max-frequency = <8000000>;
};
};
Thanks you.
Gal
