CONFIG_NRFX_SPIM1 was assigned the value y, but got the value n. Missing dependencies:n

[JILUNGIE]

Hi, I created an nrfx spim instance referring to the nrfx_spim example on GitHub, but I'm having a problem.

I added it to the prj.conf file as follows.

Is there anything I didn't know and left out??

thank you

[Håkon Alseth]

Hi,

 

Do you have a .overlay for your board in place?

It should look something like this, located in my_project/boards/nrf52dk_nrf52832.overlay:

&spi1 {
    status = "okay";
    compatible = "nordic,nrf-spim";
    pinctrl-0 = <&spi1_default>;
    ...rest of configuration
};

Do you get any complication/cmake errors? If yes, please post these.

 

Kind regards,

Håkon

[JILUNGIE]

Thank you for your answer.
.overlay file has added settings for spi1 as shown in the picture below, but the error still occurs.

[Håkon Alseth]

Can you share the full compiler/cmake error?

 

Kind regards,

Håkon

[JILUNGIE]

An error occurs when executing the build as shown below.

FAILED: CMakeFiles/app.dir/src/main.c.obj
C:\ncs\toolchains\31f4403e35\opt\zephyr-sdk\arm-zephyr-eabi\bin\arm-zephyr-eabi-gcc.exe -DKERNEL -DNRF52832_XXAA -DUSE_PARTITION_MANAGER=0 -D__PROGRAM_START -D__ZEPHYR__=1 -IC:/ncs/v2.4.0/zephyr/include -Izephyr/include/generated -IC:/ncs/v2.4.0/zephyr/soc/arm/nordic_nrf/nrf52 -IC:/ncs/v2.4.0/zephyr/soc/arm/nordic_nrf/common/. -IC:/ncs/v2.4.0/nrf/include -IC:/ncs/v2.4.0/nrf/tests/include -IC:/ncs/v2.4.0/modules/hal/cmsis/CMSIS/Core/Include -IC:/ncs/v2.4.0/modules/hal/nordic/nrfx -IC:/ncs/v2.4.0/modules/hal/nordic/nrfx/drivers/include -IC:/ncs/v2.4.0/modules/hal/nordic/nrfx/mdk -IC:/ncs/v2.4.0/zephyr/modules/hal_nordic/nrfx/. -IC:/ncs/v2.4.0/modules/debug/segger/SEGGER -IC:/ncs/v2.4.0/modules/debug/segger/Config -IC:/ncs/v2.4.0/zephyr/modules/segger/. -isystem C:/ncs/v2.4.0/zephyr/lib/libc/minimal/include -isystem c:/ncs/toolchains/31f4403e35/opt/zephyr-sdk/arm-zephyr-eabi/bin/../lib/gcc/arm-zephyr-eabi/12.2.0/include -isystem c:/ncs/toolchains/31f4403e35/opt/zephyr-sdk/arm-zephyr-eabi/bin/../lib/gcc/arm-zephyr-eabi/12.2.0/include-fixed -fno-strict-aliasing -Og -imacros E:/testhere/spitest/build/zephyr/include/generated/autoconf.h -ffreestanding -fno-common -g -gdwarf-4 -fdiagnostics-color=always -mcpu=cortex-m4 -mthumb -mabi=aapcs --sysroot=C:/ncs/toolchains/31f4403e35/opt/zephyr-sdk/arm-zephyr-eabi/arm-zephyr-eabi -imacros C:/ncs/v2.4.0/zephyr/include/zephyr/toolchain/zephyr_stdint.h -Wall -Wformat -Wformat-security -Wno-format-zero-length -Wno-pointer-sign -Wpointer-arith -Wexpansion-to-defined -Wno-unused-but-set-variable -Werror=implicit-int -fno-pic -fno-pie -fno-asynchronous-unwind-tables -fno-reorder-functions --param=min-pagesize=0 -fno-defer-pop -fmacro-prefix-map=E:/testhere/spitest=CMAKE_SOURCE_DIR -fmacro-prefix-map=C:/ncs/v2.4.0/zephyr=ZEPHYR_BASE -fmacro-prefix-map=C:/ncs/v2.4.0=WEST_TOPDIR -ffunction-sections -fdata-sections -std=c99 -nostdinc -MD -MT CMakeFiles/app.dir/src/main.c.obj -MF CMakeFiles\app.dir\src\main.c.obj.d -o CMakeFiles/app.dir/src/main.c.obj -c ../src/main.c
In file included from C:\ncs\v2.4.0\modules\hal\nordic\nrfx\nrfx.h:38,
from c:\ncs\v2.4.0\zephyr\soc\arm\nordic_nrf\common\soc_nrf_common.h:14,
from C:\ncs\v2.4.0\zephyr\soc\arm\nordic_nrf\nrf52\soc.h:14,
from C:\ncs\v2.4.0\zephyr\include\zephyr\arch\arm\aarch32\cortex_m\cmsis.h:19,
from C:\ncs\v2.4.0\zephyr\include\zephyr\arch\arm\aarch32\mpu\arm_mpu_v7m.h:11,
from C:\ncs\v2.4.0\zephyr\include\zephyr\arch\arm\aarch32\mpu\arm_mpu.h:14,
from C:\ncs\v2.4.0\zephyr\include\zephyr\arch\arm\aarch32\arch.h:266,
from C:\ncs\v2.4.0\zephyr\include\zephyr\arch\cpu.h:19,
from C:\ncs\v2.4.0\zephyr\include\zephyr\kernel_includes.h:33,
from C:\ncs\v2.4.0\zephyr\include\zephyr\kernel.h:17,
from e:\testhere\spitest\src\main.c:7:
C:\ncs\v2.4.0\modules\hal\nordic\nrfx\drivers\include\nrfx_spim.h:84:35: error: 'NRFX_SPIM1_INST_IDX' undeclared here (not in a function); did you mean 'NRF_SPIM_INST_GET'?
84 | .drv_inst_idx = NRFX_CONCAT_3(NRFX_SPIM, id, _INST_IDX), \
| ^~~~~~~~~
C:\ncs\v2.4.0\modules\hal\nordic\nrfx\drivers\nrfx_common.h:140:37: note: in definition of macro 'NRFX_CONCAT_3_'
140 | #define NRFX_CONCAT_3_(p1, p2, p3) p1 ## p2 ## p3
| ^~
C:\ncs\v2.4.0\modules\hal\nordic\nrfx\drivers\include\nrfx_spim.h:84:21: note: in expansion of macro 'NRFX_CONCAT_3'
84 | .drv_inst_idx = NRFX_CONCAT_3(NRFX_SPIM, id, _INST_IDX), \
| ^~~~~~~~~~~~~
e:\testhere\spitest\src\main.c:68:24: note: in expansion of macro 'NRFX_SPIM_INSTANCE'
68 | nrfx_spim_t spi_inst = NRFX_SPIM_INSTANCE(SPIM_INST_IDX);
| ^~~~~~~~~~~~~~~~~~
In file included from e:\testhere\spitest\src\main.c:11:
../src/main.c: In function 'spi_init':
C:\ncs\v2.4.0\modules\hal\nordic\nrfx\hal\nrf_spim.h:71:37: warning: conversion from 'unsigned int' to 'unsigned char' changes value from '4294967295' to '255' [-Woverflow]
71 | #define NRF_SPIM_PIN_NOT_CONNECTED 0xFFFFFFFF
| ^~~~~~~~~~
C:\ncs\v2.4.0\modules\hal\nordic\nrfx\drivers\include\nrfx_spim.h:194:23: note: in definition of macro 'NRFX_SPIM_DEFAULT_CONFIG'
194 | .ss_pin = _pin_ss, \
| ^~~~~~~
e:\testhere\spitest\src\main.c:73:21: note: in expansion of macro 'NRF_SPIM_PIN_NOT_CONNECTED'
73 | 13, 14, 12, NRF_SPIM_PIN_NOT_CONNECTED);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
../src/main.c: In function 'ads1291_command':
e:\testhere\spitest\src\main.c:104:5: warning: implicit declaration of function 'nrfx_spi_xfer'; did you mean 'nrfx_spim_xfer'? [-Wimplicit-function-declaration]
104 | nrfx_spi_xfer(spi, &spi_xfer_desc, 0);
| ^~~~~~~~~~~~~
| nrfx_spim_xfer
../src/main.c: In function 'main':
e:\testhere\spitest\src\main.c:191:13: warning: unused variable 'reg' [-Wunused-variable]
191 | uint8_t reg = 0;
| ^~~
e:\testhere\spitest\src\main.c:190:13: warning: unused variable 'whoami' [-Wunused-variable]
190 | uint8_t whoami = 0;
| ^~~~~~
../src/main.c: At top level:
e:\testhere\spitest\src\main.c:122:16: warning: 'ads1291_read_reg' defined but not used [-Wunused-function]
122 | static int32_t ads1291_read_reg(uint8_t reg, uint8_t *data, uint8_t len)
| ^~~~~~~~~~~~~~~~
e:\testhere\spitest\src\main.c:78:16: warning: 'ads1291_command' defined but not used [-Wunused-function]
78 | static int32_t ads1291_command(uint8_t cmd, uint8_t *data, uint8_t len)
| ^~~~~~~~~~~~~~~
e:\testhere\spitest\src\main.c:70:13: warning: 'spi_init' defined but not used [-Wunused-function]
70 | static void spi_init(void)
| ^~~~~~~~
e:\testhere\spitest\src\main.c:61:29: warning: 'spi0_dev' defined but not used [-Wunused-variable]
61 | static const struct device *spi0_dev = DEVICE_DT_GET(SPI0_NODE);
| ^~~~~~~~
[61/156] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/multi_heap.c.obj
[62/156] Linking C static library zephyr\soc\arm\common\cortex_m\libsoc__arm__common__cortex_m.a
[63/156] Linking C static library zephyr\lib\libc\minimal\liblib__libc__minimal.a
[64/156] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/bitarray.c.obj
[65/156] Linking C static library zephyr\soc\arm\nordic_nrf\nrf52\libsoc__arm__nordic_nrf__nrf52.a
[66/156] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/heap.c.obj
[67/156] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/notify.c.obj
[68/156] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/cbprintf_complete.c.obj
[69/156] Building C object zephyr/CMakeFiles/zephyr.dir/lib/os/onoff.c.obj
ninja: build stopped: subcommand failed.
FATAL ERROR: command exited with status 1: 'C:\ncs\toolchains\31f4403e35\opt\bin\cmake.EXE' --build 'e:\testhere\spitest\build'

[Håkon Alseth]

Hi,

 

There is something strange with your build/project that does not pick up the overlay properly. Try deleting all your build folders and regenerate the project.

 

Here's a minimal sample that enables NRFX_SPIM1 on nrf52dk_nrf52832:

3731.hello_world_nrfx_spim1.zip

 

Kind regards,

Håkon

[Kinbay]

Hi 

Can I know how to get the device note from devicetree

I tried to get the device note below and the compile failed.

#define SPI_NODE	DT_NODELABEL(spi1)
const struct device *const dev = DEVICE_DT_GET(SPI_NODE);
struct spi_cs_control cs_ctrl = (struct spi_cs_control){
    .gpio = GPIO_DT_SPEC_GET(SPI_NODE, cs_gpios),
    .delay = 0u,
};

struct spi_config config = {
    .operation = SPI_OP_MODE_MASTER 
                | SPI_WORD_SET(8) 
                ,
	.slave = 0,
	.cs = &cs_ctrl,
};

int32_t spi_write(void* tx_buff, size_t length)
{
	struct spi_buf tx_buf[1] = {
		{.buf = tx_buff, .len = length},
	};
	struct spi_buf_set tx_set = { .buffers = tx_buf, .count = 1 };
    spi_write(dev, &config, &tx_set);
}