Hello DevZone,
I'm trying to run Matter over Thread demo on nRF7002DK. In fact, it's not a real 7002DK, but a simplified version. You can check the documents about this board. We gived these away to developers.
Under normal conditions, we just select `nrf7002dk_nrf5340_cpuapp` in NCS. But when I want to run Matter over Thread demo with this board, I want to select `nrf5340dk_nrf5340_cpuapp` in NCS.
I've modified the overlay and Kconfig in the application, this works well.
boards/nrf5340dk_nrf5340_cpuapp.conf:
# Matter CONFIG_CHIP_QSPI_NOR=n CONFIG_CHIP_SPI_NOR=y # Zephyr CONFIG_NORDIC_QSPI_NOR=n CONFIG_SPI_NOR=y CONFIG_SPI_NOR_FLASH_LAYOUT_PAGE_SIZE=4096
boards/nrf5340dk_nrf5340_cpuapp.overlay:
/*
* Copyright (c) 2021 Nordic Semiconductor ASA
*
* SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
*/
#include <zephyr/dt-bindings/ipc_service/static_vrings.h>
/ {
chosen {
nordic,pm-ext-flash = &mx25r64;
};
leds {
led_0 {
gpios = < &gpio1 6 GPIO_ACTIVE_LOW >;
};
led_1 {
gpios = < &gpio1 7 GPIO_ACTIVE_LOW >;
};
/delete-node/ led_2;
/delete-node/ led_3;
};
aliases {
/delete-property/ sw2;
/delete-property/ sw3;
/delete-property/ led2;
/delete-property/ led3;
};
};
/* Set IPC thread priority to the highest value to not collide with other threads. */
&ipc0 {
zephyr,priority = <0 PRIO_COOP>;
};
/* Disable unused peripherals to reduce power consumption */
&adc {
status = "disabled";
};
&i2c1 {
status = "disabled";
};
&pwm0 {
status = "disabled";
};
&spi2 {
status = "disabled";
};
&usbd {
status = "disabled";
};
&qspi {
status = "disabled";
/delete-node/ mx25r6435f@0;
};
&spi4 {
compatible = "nordic,nrf-spim";
status = "okay";
pinctrl-0 = <&spi4_default>;
pinctrl-1 = <&spi4_sleep>;
pinctrl-names = "default", "sleep";
cs-gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
mx25r64: mx25r6435f@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <33000000>;
jedec-id = [c2 28 17];
sfdp-bfp = [
e5 20 f1 ff ff ff ff 03 44 eb 08 6b 08 3b 04 bb
ee ff ff ff ff ff 00 ff ff ff 00 ff 0c 20 0f 52
10 d8 00 ff 23 72 f5 00 82 ed 04 cc 44 83 68 44
30 b0 30 b0 f7 c4 d5 5c 00 be 29 ff f0 d0 ff ff
];
size = <67108864>;
has-dpd;
t-enter-dpd = <10000>;
t-exit-dpd = <5000>;
};
};
&pinctrl {
spi4_default {
group1 {
psels = <NRF_PSEL(SPIM_SCK, 0, 8)>,
<NRF_PSEL(SPIM_MISO, 0, 10)>,
<NRF_PSEL(SPIM_MOSI, 0, 9)>;
};
};
spi4_sleep {
group1 {
psels = <NRF_PSEL(SPIM_SCK, 0, 8)>,
<NRF_PSEL(SPIM_MISO, 0, 10)>,
<NRF_PSEL(SPIM_MOSI, 0, 9)>;
low-power-enable;
};
};
};
But when I want to do the same thing in the mcuboot, the CONFIG_NORDIC_QSPI_NOR can't be set to "n".
child_image/mcuboot/boards/nrf5340dk_nrf5340_cpuapp.conf:
# Zephyr CONFIG_NORDIC_QSPI_NOR=n CONFIG_SPI_NOR=y CONFIG_SPI_NOR_FLASH_LAYOUT_PAGE_SIZE=4096
child_image/mcuboot/boards/nrf5340dk_nrf5340_cpuapp.overlay:
/*
* Copyright (c) 2022 Nordic Semiconductor ASA
*
* SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
*/
/ {
chosen {
nordic,pm-ext-flash = &mx25r64;
};
leds {
led_0 {
gpios = < &gpio1 6 GPIO_ACTIVE_LOW >;
};
led_1 {
gpios = < &gpio1 7 GPIO_ACTIVE_LOW >;
};
/delete-node/ led_2;
/delete-node/ led_3;
};
aliases {
/delete-property/ sw2;
/delete-property/ sw3;
/delete-property/ led2;
/delete-property/ led3;
};
};
&qspi {
status = "disabled";
/delete-node/ mx25r6435f@0;
};
&spi4 {
compatible = "nordic,nrf-spim";
status = "okay";
pinctrl-0 = <&spi4_default>;
pinctrl-1 = <&spi4_sleep>;
pinctrl-names = "default", "sleep";
cs-gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
mx25r64: mx25r6435f@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <33000000>;
jedec-id = [c2 28 17];
sfdp-bfp = [
e5 20 f1 ff ff ff ff 03 44 eb 08 6b 08 3b 04 bb
ee ff ff ff ff ff 00 ff ff ff 00 ff 0c 20 0f 52
10 d8 00 ff 23 72 f5 00 82 ed 04 cc 44 83 68 44
30 b0 30 b0 f7 c4 d5 5c 00 be 29 ff f0 d0 ff ff
];
size = <67108864>;
has-dpd;
t-enter-dpd = <10000>;
t-exit-dpd = <5000>;
};
};
&pinctrl {
spi4_default {
group1 {
psels = <NRF_PSEL(SPIM_SCK, 0, 8)>,
<NRF_PSEL(SPIM_MISO, 0, 10)>,
<NRF_PSEL(SPIM_MOSI, 0, 9)>;
};
};
spi4_sleep {
group1 {
psels = <NRF_PSEL(SPIM_SCK, 0, 8)>,
<NRF_PSEL(SPIM_MISO, 0, 10)>,
<NRF_PSEL(SPIM_MOSI, 0, 9)>;
low-power-enable;
};
};
};
The "build/mcuboot/zephyr/.config" shows that:
The `CONFIG_SPI_NOR` was set to "y" successfully, but `CONFIG_NORDIC_QSPI_NOR` was not set to `n`.
Did I miss any configurations? Or is this a bug? I've searched all the Kconfig in NCS that will `select` this config, but still find any solution.
Best regards,
Jayant
