matter with Seed XIAO nrf52840

RE: matter with Seed XIAO nrf52840

Chitkosarvesh — Tue, 05 Mar 2024 21:41:13 GMT

Hey! This was really helpful! I was able to build this example too, and get it loaded on the board. However, I was not able to see the UART connection (without which I cannot get the pin for setup). Any idea for that? Sorry if I have missed something obvious, I am new to nordic toolchain

RE: matter with Seed XIAO nrf52840

MasakMut — Thu, 06 Apr 2023 04:25:15 GMT

Thank you very much!

I could build it!

RE: matter with Seed XIAO nrf52840

Amanda Hsieh — Wed, 05 Apr 2023 16:42:52 GMT

Hi,

To work with matter, the p25q16h should be used as the QSPI memory.

Try this "boards/nrf52840dk_nrf52840.overlay"

/delete-node/ &mx25r64;

/ {
	chosen {
                nordic,pm-ext-flash = &p25q16h_spi;
	};
	
	/* These aliases are provided for compatibility with samples */
	aliases {
		spi-flash0 = &p25q16h_spi;
	};
	
/delete-property/ arduino_header;
/delete-property/ connector;
/delete-property/ arduino_adc;
/delete-property/ analog-connector;


/delete-property/ spi1;
/delete-property/ spi2;
/delete-property/ uart1;
/delete-property/ i2c0;
/delete-property/ arduino_serial;
/delete-property/ arduino_i2c;

/delete-node/ spi1;
/delete-node/ spi2;
/delete-node/ uart1;
/delete-node/ i2c0;
/delete-node/ arduino_serial;
/delete-node/ arduino_i2c;



	chosen {
		zephyr,entropy = &rng;
	};

        leds {
                compatible = "gpio-leds";
                led0: led_0 {
                        gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
                        label = "Green LED 0";
                };
                led1: led_1 {
                        gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
                        label = "Red LED 1";
                };
                led2: led_2 {
                        gpios = <&gpio0 30 GPIO_ACTIVE_LOW>;
                        label = "Green LED 2";
                };
                led3: led_3 {
                        gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
                        label = "Blue LED 3";
                };
        };
        buttons {
                compatible = "gpio-keys";
                button0: button_0 {
                        gpios = <&gpio1 15 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
                        label = "Push button switch 0";
                };
                button1: button_1 {
                        gpios = <&gpio1 14 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
                        label = "Push button switch 1";
                };
                button2: button_2 {
                        gpios = <&gpio0 2 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
                        label = "Push button switch 2";
                };
                button3: button_3 {
                        gpios = <&gpio0 3 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
                        label = "Push button switch 3";
                };
        };



	aliases {
		pwm-led1 = &pwm_led1;
	};

	pwmleds {
		pwm_led1: pwm_led_1 {
			pwms = <&pwm0 1 PWM_MSEC(20) PWM_POLARITY_INVERTED>;
		};
	};

};

/delete-node/ &i2c0;
/delete-node/ &spi1;
/delete-node/ &spi2;
/delete-node/ &uart1;

&pwm0 {
	pinctrl-0 = <&pwm0_default_alt>;
	pinctrl-1 = <&pwm0_sleep_alt>;
	pinctrl-names = "default", "sleep";
};

&uart0{
	/delete-property/ rts-pin;
	/delete-property/ cts-pin;
	/delete-property/ hw-flow-control;
};


&pinctrl {

	pwm0_default_alt: pwm0_default_alt {
		group1 {
			psels = <NRF_PSEL(PWM_OUT1, 0, 26)>;
			nordic,invert;
		};
	};

	pwm0_sleep_alt: pwm0_sleep_alt {
		group1 {
			psels = <NRF_PSEL(PWM_OUT1, 0, 26)>;
			low-power-enable;
		};
	};

	uart0_default: uart0_default {
		group1 {
			psels = <NRF_PSEL(UART_TX, 1, 11)>,
				<NRF_PSEL(UART_RX, 1, 12)>;
		};
	};

        uart0_sleep: uart0_sleep {
                group1 {
                        psels = <NRF_PSEL(UART_TX, 1, 11)>,
                                <NRF_PSEL(UART_RX, 1, 12)>;
                        low-power-enable;
                };
        };


        i2c1_default: i2c1_default {
                group1 {
                        psels = <NRF_PSEL(TWIM_SDA, 0, 4)>,
                                <NRF_PSEL(TWIM_SCL, 0, 5)>;
                };
        };

        i2c1_sleep: i2c1_sleep {
                group1 {
                        psels = <NRF_PSEL(TWIM_SDA, 0, 4)>,
                                <NRF_PSEL(TWIM_SCL, 0, 5)>;
                        low-power-enable;
                };
        };


        spi0_default: spi0_default {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 1, 13)>,
                                <NRF_PSEL(SPIM_MOSI, 1, 15)>,
                                <NRF_PSEL(SPIM_MISO, 1, 14)>;
                };
        };

        spi0_sleep: spi0_sleep {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 1, 13)>,
                                <NRF_PSEL(SPIM_MOSI, 1, 15)>,
                                <NRF_PSEL(SPIM_MISO, 1, 14)>;
                        low-power-enable;
                };
        };

        spi3_default: spi3_default {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 0, 21)>,
                                <NRF_PSEL(SPIM_MOSI, 0, 20)>,
                                <NRF_PSEL(SPIM_MISO, 0, 24)>;
                };
        };

        spi3_sleep: spi3_sleep {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 0, 21)>,
                                <NRF_PSEL(SPIM_MOSI, 0, 20)>,
                                <NRF_PSEL(SPIM_MISO, 0, 24)>;
                        low-power-enable;
                };
        };

        qspi_default: qspi_default {
                group1 {
                        psels = <NRF_PSEL(QSPI_SCK, 0, 21)>,
                                <NRF_PSEL(QSPI_IO0, 0, 20)>,
                                <NRF_PSEL(QSPI_IO1, 0, 24)>,
                                <NRF_PSEL(QSPI_IO2, 0, 22)>,
                                <NRF_PSEL(QSPI_IO3, 0, 23)>,
                                <NRF_PSEL(QSPI_CSN, 0, 25)>;
                };
        };

        qspi_sleep: qspi_sleep {
                group1 {
                        psels = <NRF_PSEL(QSPI_SCK, 0, 21)>,
                                <NRF_PSEL(QSPI_IO0, 0, 20)>,
                                <NRF_PSEL(QSPI_IO1, 0, 24)>,
                                <NRF_PSEL(QSPI_IO2, 0, 22)>,
                                <NRF_PSEL(QSPI_IO3, 0, 23)>,
                                <NRF_PSEL(QSPI_CSN, 0, 25)>;
                        low-power-enable;
                };
        };


};


&qspi {
        status = "okay";
        pinctrl-0 = <&qspi_default>;
        pinctrl-1 = <&qspi_sleep>;
        pinctrl-names = "default", "sleep";
        
        p25q16h_spi: p25q16h@0 {
                compatible = "nordic,qspi-nor";
                reg = <0>;
                sck-frequency = <2000000>;
                jedec-id = [85 60 15];
                sfdp-bfp = [
                        e5 20 f1 ff  ff ff ff 00  44 eb 08 6b  08 3b 80 bb
                        ee ff ff ff  ff ff 00 ff  ff ff 00 ff  0c 20 0f 52
                        10 d8 08 81
                ];
                size = <16777216>;
                has-dpd;
                t-enter-dpd = <3000>;
                t-exit-dpd = <8000>;
        };
};

"child_image/mcuboot/boards/nrf52840dk_nrf52840.overlay"

/delete-node/ &mx25r64;

/ {
	chosen {
                nordic,pm-ext-flash = &p25q16h_spi;
	};
	
	/* These aliases are provided for compatibility with samples */
	aliases {
		spi-flash0 = &p25q16h_spi;
	};
};

&pinctrl {
        qspi_default: qspi_default {
                group1 {
                        psels = <NRF_PSEL(QSPI_SCK, 0, 21)>,
                                <NRF_PSEL(QSPI_IO0, 0, 20)>,
                                <NRF_PSEL(QSPI_IO1, 0, 24)>,
                                <NRF_PSEL(QSPI_IO2, 0, 22)>,
                                <NRF_PSEL(QSPI_IO3, 0, 23)>,
                                <NRF_PSEL(QSPI_CSN, 0, 25)>;
                };
        };

        qspi_sleep: qspi_sleep {
                group1 {
                        psels = <NRF_PSEL(QSPI_SCK, 0, 21)>,
                                <NRF_PSEL(QSPI_IO0, 0, 20)>,
                                <NRF_PSEL(QSPI_IO1, 0, 24)>,
                                <NRF_PSEL(QSPI_IO2, 0, 22)>,
                                <NRF_PSEL(QSPI_IO3, 0, 23)>,
                                <NRF_PSEL(QSPI_CSN, 0, 25)>;
                        low-power-enable;
                };
        };

};


&qspi {
        status = "okay";
        pinctrl-0 = <&qspi_default>;
        pinctrl-1 = <&qspi_sleep>;
        pinctrl-names = "default", "sleep";
        
        p25q16h_spi: p25q16h@0 {
                compatible = "nordic,qspi-nor";
                reg = <0>;
                sck-frequency = <2000000>;
                jedec-id = [85 60 15];
                sfdp-bfp = [
                        e5 20 f1 ff  ff ff ff 00  44 eb 08 6b  08 3b 80 bb
                        ee ff ff ff  ff ff 00 ff  ff ff 00 ff  0c 20 0f 52
                        10 d8 08 81
                ];
                size = <16777216>;
                has-dpd;
                t-enter-dpd = <3000>;
                t-exit-dpd = <8000>;
        };
};

Also add child_image/mcuboot/boards/nrf52840dk_nrf52840.conf with this config

CONFIG_PM_OVERRIDE_EXTERNAL_DRIVER_CHECK=y

Hope this can help.

-Amanda H.

RE: matter with Seed XIAO nrf52840

MasakMut — Tue, 04 Apr 2023 01:51:15 GMT

Hi,

I tied it, but I cannot build it.

I think "boards/nrf52840dk_nrf52840.overlay" file is OK.

but, "child_image/mcuboot/boards/nrf52840dk_nrf52840.overlay" may have problem.

Error message:

[169/179] Linking C executable zephyr/zephyr_pre0.elf
FAILED: zephyr/zephyr_pre0.elf zephyr/zephyr_pre0.map /home/muto/matter/matter-master-20230315/examples/lighting-app/nrfconnect/build/mcuboot/zephyr/zephyr_pre0.map 
: && ccache /home/muto/gcc-arm/gcc-arm-none-eabi-10.3-2021.10/bin/arm-none-eabi-gcc  -gdwarf-4 zephyr/CMakeFiles/zephyr_pre0.dir/misc/empty_file.c.obj -o zephyr/zephyr_pre0.elf  zephyr/CMakeFiles/offsets.dir/./arch/arm/core/offsets/offsets.c.obj  -fuse-ld=bfd  -Wl,-T  zephyr/linker_zephyr_pre0.cmd  -Wl,-Map=/home/muto/matter/matter-master-20230315/examples/lighting-app/nrfconnect/build/mcuboot/zephyr/zephyr_pre0.map  -Wl,--whole-archive  app/libapp.a  zephyr/libzephyr.a  zephyr/arch/common/libarch__common.a  zephyr/arch/arch/arm/core/aarch32/libarch__arm__core__aarch32.a  zephyr/arch/arch/arm/core/aarch32/cortex_m/libarch__arm__core__aarch32__cortex_m.a  zephyr/arch/arch/arm/core/aarch32/mpu/libarch__arm__core__aarch32__mpu.a  zephyr/lib/libc/minimal/liblib__libc__minimal.a  zephyr/soc/arm/common/cortex_m/libsoc__arm__common__cortex_m.a  zephyr/soc/arm/nordic_nrf/nrf52/libsoc__arm__nordic_nrf__nrf52.a  zephyr/drivers/clock_control/libdrivers__clock_control.a  zephyr/drivers/flash/libdrivers__flash.a  zephyr/drivers/timer/libdrivers__timer.a  zephyr/drivers/pinctrl/libdrivers__pinctrl.a  modules/nrf/lib/fprotect/lib..__nrf__lib__fprotect.a  modules/nrf/drivers/hw_cc310/lib..__nrf__drivers__hw_cc310.a  modules/mcuboot/boot/bootutil/zephyr/libmcuboot_util.a  modules/hal_nordic/nrfx/libmodules__hal_nordic__nrfx.a  -Wl,--no-whole-archive  zephyr/kernel/libkernel.a  -L"/home/muto/gcc-arm/gcc-arm-none-eabi-10.3-2021.10/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m+fp/hard"  -L/home/muto/matter/matter-master-20230315/examples/lighting-app/nrfconnect/build/mcuboot/zephyr  -lgcc  zephyr/arch/common/libisr_tables.a  -no-pie  -mcpu=cortex-m4  -mthumb  -mabi=aapcs  -mfpu=fpv4-sp-d16  -mfloat-abi=hard  -mfp16-format=ieee  -Wl,--gc-sections  -Wl,--build-id=none  -Wl,--sort-common=descending  -Wl,--sort-section=alignment  -Wl,-u,_OffsetAbsSyms  -Wl,-u,_ConfigAbsSyms  -nostdlib  -static  -Wl,-X  -Wl,-N  -Wl,--orphan-handling=warn  /home/muto/ncs/nrfxlib/crypto/nrf_cc310_platform/lib/cortex-m4/hard-float/no-interrupts/libnrf_cc310_platform_0.9.16.a  /home/muto/ncs/nrfxlib/crypto/nrf_cc310_bl/lib/cortex-m4/hard-float/no-interrupts/libnrf_cc310_bl_0.9.12.a && cd /home/muto/matter/matter-master-20230315/examples/lighting-app/nrfconnect/build/mcuboot/zephyr && /usr/bin/cmake -E echo
/home/muto/gcc-arm/gcc-arm-none-eabi-10.3-2021.10/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/bin/ld.bfd: zephyr/libzephyr.a(flash_map_partition_manager.c.obj):(.rodata.default_flash_map+0x1c): undefined reference to `__device_dts_ord_131'
/home/muto/gcc-arm/gcc-arm-none-eabi-10.3-2021.10/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/bin/ld.bfd: zephyr/libzephyr.a(flash_map_partition_manager.c.obj):(.rodata.default_flash_map+0x6c): undefined reference to `__device_dts_ord_131'
collect2: error: ld returned 1 exit status

"boards/nrf52840dk_nrf52840.overlay"

/ {
	chosen {
		nordic,pm-ext-flash = &p25q16h_spi;
	};


/delete-property/ arduino_header;
/delete-property/ connector;
/delete-property/ arduino_adc;
/delete-property/ analog-connector;


/delete-property/ spi1;
/delete-property/ spi2;
/delete-property/ uart1;
/delete-property/ i2c0;
/delete-property/ arduino_serial;
/delete-property/ arduino_i2c;

/delete-node/ spi1;
/delete-node/ spi2;
/delete-node/ uart1;
/delete-node/ i2c0;
/delete-node/ arduino_serial;
/delete-node/ arduino_i2c;



	chosen {
		zephyr,entropy = &rng;
	};

        leds {
                compatible = "gpio-leds";
                led0: led_0 {
                        gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
                        label = "Green LED 0";
                };
                led1: led_1 {
                        gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
                        label = "Red LED 1";
                };
                led2: led_2 {
                        gpios = <&gpio0 30 GPIO_ACTIVE_LOW>;
                        label = "Green LED 2";
                };
                led3: led_3 {
                        gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
                        label = "Blue LED 3";
                };
        };
        buttons {
                compatible = "gpio-keys";
                button0: button_0 {
                        gpios = <&gpio1 15 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
                        label = "Push button switch 0";
                };
                button1: button_1 {
                        gpios = <&gpio1 14 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
                        label = "Push button switch 1";
                };
                button2: button_2 {
                        gpios = <&gpio0 2 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
                        label = "Push button switch 2";
                };
                button3: button_3 {
                        gpios = <&gpio0 3 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
                        label = "Push button switch 3";
                };
        };



	aliases {
		pwm-led1 = &pwm_led1;
	};

	pwmleds {
		pwm_led1: pwm_led_1 {
			pwms = <&pwm0 1 PWM_MSEC(20) PWM_POLARITY_INVERTED>;
		};
	};

};

/delete-node/ &i2c0;
/delete-node/ &spi1;
/delete-node/ &spi2;
/delete-node/ &uart1;

&pwm0 {
	pinctrl-0 = <&pwm0_default_alt>;
	pinctrl-1 = <&pwm0_sleep_alt>;
	pinctrl-names = "default", "sleep";
};

&uart0{
	/delete-property/ rts-pin;
	/delete-property/ cts-pin;
	/delete-property/ hw-flow-control;
};


&pinctrl {

	pwm0_default_alt: pwm0_default_alt {
		group1 {
			psels = <NRF_PSEL(PWM_OUT1, 0, 26)>;
			nordic,invert;
		};
	};

	pwm0_sleep_alt: pwm0_sleep_alt {
		group1 {
			psels = <NRF_PSEL(PWM_OUT1, 0, 26)>;
			low-power-enable;
		};
	};

	uart0_default: uart0_default {
		group1 {
			psels = <NRF_PSEL(UART_TX, 1, 11)>,
				<NRF_PSEL(UART_RX, 1, 12)>;
		};
	};

        uart0_sleep: uart0_sleep {
                group1 {
                        psels = <NRF_PSEL(UART_TX, 1, 11)>,
                                <NRF_PSEL(UART_RX, 1, 12)>;
                        low-power-enable;
                };
        };


        i2c1_default: i2c1_default {
                group1 {
                        psels = <NRF_PSEL(TWIM_SDA, 0, 4)>,
                                <NRF_PSEL(TWIM_SCL, 0, 5)>;
                };
        };

        i2c1_sleep: i2c1_sleep {
                group1 {
                        psels = <NRF_PSEL(TWIM_SDA, 0, 4)>,
                                <NRF_PSEL(TWIM_SCL, 0, 5)>;
                        low-power-enable;
                };
        };


        spi0_default: spi0_default {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 1, 13)>,
                                <NRF_PSEL(SPIM_MOSI, 1, 15)>,
                                <NRF_PSEL(SPIM_MISO, 1, 14)>;
                };
        };

        spi0_sleep: spi0_sleep {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 1, 13)>,
                                <NRF_PSEL(SPIM_MOSI, 1, 15)>,
                                <NRF_PSEL(SPIM_MISO, 1, 14)>;
                        low-power-enable;
                };
        };

        spi3_default: spi3_default {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 0, 21)>,
                                <NRF_PSEL(SPIM_MOSI, 0, 20)>,
                                <NRF_PSEL(SPIM_MISO, 0, 24)>;
                };
        };

        spi3_sleep: spi3_sleep {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 0, 21)>,
                                <NRF_PSEL(SPIM_MOSI, 0, 20)>,
                                <NRF_PSEL(SPIM_MISO, 0, 24)>;
                        low-power-enable;
                };
        };

        qspi_default: qspi_default {
                group1 {
                        psels = <NRF_PSEL(QSPI_SCK, 0, 21)>,
                                <NRF_PSEL(QSPI_IO0, 0, 20)>,
                                <NRF_PSEL(QSPI_IO1, 0, 24)>,
                                <NRF_PSEL(QSPI_IO2, 0, 22)>,
                                <NRF_PSEL(QSPI_IO3, 0, 23)>,
                                <NRF_PSEL(QSPI_CSN, 0, 25)>;
                };
        };

        qspi_sleep: qspi_sleep {
                group1 {
                        psels = <NRF_PSEL(QSPI_SCK, 0, 21)>,
                                <NRF_PSEL(QSPI_IO0, 0, 20)>,
                                <NRF_PSEL(QSPI_IO1, 0, 24)>,
                                <NRF_PSEL(QSPI_IO2, 0, 22)>,
                                <NRF_PSEL(QSPI_IO3, 0, 23)>,
                                <NRF_PSEL(QSPI_CSN, 0, 25)>;
                        low-power-enable;
                };
        };


};

&spi3 {
        status = "okay";
        pinctrl-0 = <&spi3_default>;
        pinctrl-1 = <&spi3_sleep>;
        pinctrl-names = "default", "sleep";
        cs-gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
        p25q16h_spi: p25q16h@0 {
                compatible = "jedec,spi-nor";
                reg = <0>;
                wp-gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
                hold-gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
                spi-max-frequency = <104000000>;
                jedec-id = [85 60 15];
                sfdp-bfp = [
                        e5 20 f1 ff  ff ff ff 00  44 eb 08 6b  08 3b 80 bb
                        ee ff ff ff  ff ff 00 ff  ff ff 00 ff  0c 20 0f 52
                        10 d8 08 81
                ];
                size = <16777216>;
                has-dpd;
                t-enter-dpd = <3000>;
                t-exit-dpd = <8000>;
        };
};

"child_image/mcuboot/boards/nrf52840dk_nrf52840.overlay"

/ {
	chosen {
                nordic,pm-ext-flash = &p25q16h_spi;
	};
};

&pinctrl {
        qspi_default: qspi_default {
                group1 {
                        psels = <NRF_PSEL(QSPI_SCK, 0, 21)>,
                                <NRF_PSEL(QSPI_IO0, 0, 20)>,
                                <NRF_PSEL(QSPI_IO1, 0, 24)>,
                                <NRF_PSEL(QSPI_IO2, 0, 22)>,
                                <NRF_PSEL(QSPI_IO3, 0, 23)>,
                                <NRF_PSEL(QSPI_CSN, 0, 25)>;
                };
        };

        qspi_sleep: qspi_sleep {
                group1 {
                        psels = <NRF_PSEL(QSPI_SCK, 0, 21)>,
                                <NRF_PSEL(QSPI_IO0, 0, 20)>,
                                <NRF_PSEL(QSPI_IO1, 0, 24)>,
                                <NRF_PSEL(QSPI_IO2, 0, 22)>,
                                <NRF_PSEL(QSPI_IO3, 0, 23)>,
                                <NRF_PSEL(QSPI_CSN, 0, 25)>;
                        low-power-enable;
                };
        };
        spi3_default: spi3_default {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 0, 21)>,
                                <NRF_PSEL(SPIM_MOSI, 0, 20)>,
                                <NRF_PSEL(SPIM_MISO, 0, 24)>;
                };
        };

        spi3_sleep: spi3_sleep {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 0, 21)>,
                                <NRF_PSEL(SPIM_MOSI, 0, 20)>,
                                <NRF_PSEL(SPIM_MISO, 0, 24)>;
                        low-power-enable;
                };
        };


};


&spi3 {
        status = "okay";
        pinctrl-0 = <&spi3_default>;
        pinctrl-1 = <&spi3_sleep>;
        pinctrl-names = "default", "sleep";
        cs-gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
        p25q16h_spi: p25q16h@0 {
                compatible = "jedec,spi-nor";
                reg = <0>;
                wp-gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
                hold-gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
                spi-max-frequency = <104000000>;
                jedec-id = [85 60 15];
                sfdp-bfp = [
                        e5 20 f1 ff  ff ff ff 00  44 eb 08 6b  08 3b 80 bb
                        ee ff ff ff  ff ff 00 ff  ff ff 00 ff  0c 20 0f 52
                        10 d8 08 81
                ];
                size = <16777216>;
                has-dpd;
                t-enter-dpd = <3000>;
                t-exit-dpd = <8000>;
        };
};

RE: matter with Seed XIAO nrf52840

Amanda Hsieh — Thu, 30 Mar 2023 16:58:25 GMT

Hi,

[quote user="MasakMut"]

I could build below command with above "boards/nrf52840dk_nrf52840.overlay" file.

LEDs and buttons are specified by this overlay file. there are working.

[/quote]

Good.

[quote user="MasakMut"]I would like to re-assign QSPI memroy.[/quote]

Take a look at this example.

-Amanda H.

RE: matter with Seed XIAO nrf52840

MasakMut — Thu, 30 Mar 2023 04:39:06 GMT

YES, I'm using Seeed XIAO BLE board.

As my understanding, Seeed XIAO BLE and nRF52840DK are using nRF52840.

I understand pin assign and QSPI memory are different.

However, I believe those differences can be absorbed in the overlay file.

Because, I could build below command with above "boards/nrf52840dk_nrf52840.overlay" file.

LEDs and buttons are specified by this overlay file. there are working.

$ west build -b nrf52840dk_nrf52840 -- -DCONF_FILE=prj_no_dfu.conf

https://github.com/project-chip/connectedhomeip/tree/master/examples/lighting-app/nrfconnect#building-with-device-firmware-upgrade-support

Therefore, I would like to re-assign QSPI memroy.

RE: matter with Seed XIAO nrf52840

Amanda Hsieh — Wed, 29 Mar 2023 18:26:07 GMT

Hi,

Are you using the Seeed XIAO BLE board? If so, you should build for xiao_ble instead of modifying the nRF52840 overlay. However, that example only supports nRF52840 DK, nRF5340 DK, nRF21540 DK, and nRF7002 DK. It requires more buttons than Seeed XIAO BLE which only has a Reset button.

-Amanda H.

RE: matter with Seed XIAO nrf52840

MasakMut — Fri, 24 Mar 2023 05:30:27 GMT

Thank you for your reply.

I add spi3 but it has failure.

/ {
	chosen {
        nordic,pm-ext-flash = &p25q16h_spi;
	};
};

&spi3 {
        status = "okay";
        pinctrl-0 = <&spi3_default>;
        pinctrl-1 = <&spi3_sleep>;
        pinctrl-names = "default", "sleep";
        cs-gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
        p25q16h_spi: p25q16h@0 {
                compatible = "jedec,spi-nor";
                reg = <0>;
                wp-gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
                hold-gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
                spi-max-frequency = <104000000>;
                jedec-id = [85 60 15];
                sfdp-bfp = [
                        e5 20 f1 ff  ff ff ff 00  44 eb 08 6b  08 3b 80 bb
                        ee ff ff ff  ff ff 00 ff  ff ff 00 ff  0c 20 0f 52
                        10 d8 08 81
                ];
                size = <16777216>;
                has-dpd;
                t-enter-dpd = <3000>;
                t-exit-dpd = <8000>;
        };
};

[2/179] Generating include/generated/version.h
-- Zephyr version: 3.2.99 (/home/muto/ncs/zephyr), build: v3.2.99-ncs2
[169/179] Linking C executable zephyr/zephyr_pre0.elf
FAILED: zephyr/zephyr_pre0.elf zephyr/zephyr_pre0.map /home/muto/matter/matter-master-20230315/examples/lighting-app/nrfconnect/build/mcuboot/zephyr/zephyr_pre0.map 
: && ccache /home/muto/gcc-arm/gcc-arm-none-eabi-10.3-2021.10/bin/arm-none-eabi-gcc  -gdwarf-4 zephyr/CMakeFiles/zephyr_pre0.dir/misc/empty_file.c.obj -o zephyr/zephyr_pre0.elf  zephyr/CMakeFiles/offsets.dir/./arch/arm/core/offsets/offsets.c.obj  -fuse-ld=bfd  -Wl,-T  zephyr/linker_zephyr_pre0.cmd  -Wl,-Map=/home/muto/matter/matter-master-20230315/examples/lighting-app/nrfconnect/build/mcuboot/zephyr/zephyr_pre0.map  -Wl,--whole-archive  app/libapp.a  zephyr/libzephyr.a  zephyr/arch/common/libarch__common.a  zephyr/arch/arch/arm/core/aarch32/libarch__arm__core__aarch32.a  zephyr/arch/arch/arm/core/aarch32/cortex_m/libarch__arm__core__aarch32__cortex_m.a  zephyr/arch/arch/arm/core/aarch32/mpu/libarch__arm__core__aarch32__mpu.a  zephyr/lib/libc/minimal/liblib__libc__minimal.a  zephyr/soc/arm/common/cortex_m/libsoc__arm__common__cortex_m.a  zephyr/soc/arm/nordic_nrf/nrf52/libsoc__arm__nordic_nrf__nrf52.a  zephyr/drivers/clock_control/libdrivers__clock_control.a  zephyr/drivers/flash/libdrivers__flash.a  zephyr/drivers/timer/libdrivers__timer.a  zephyr/drivers/pinctrl/libdrivers__pinctrl.a  modules/nrf/lib/fprotect/lib..__nrf__lib__fprotect.a  modules/nrf/drivers/hw_cc310/lib..__nrf__drivers__hw_cc310.a  modules/mcuboot/boot/bootutil/zephyr/libmcuboot_util.a  modules/hal_nordic/nrfx/libmodules__hal_nordic__nrfx.a  -Wl,--no-whole-archive  zephyr/kernel/libkernel.a  -L"/home/muto/gcc-arm/gcc-arm-none-eabi-10.3-2021.10/bin/../lib/gcc/arm-none-eabi/10.3.1/thumb/v7e-m+fp/hard"  -L/home/muto/matter/matter-master-20230315/examples/lighting-app/nrfconnect/build/mcuboot/zephyr  -lgcc  zephyr/arch/common/libisr_tables.a  -no-pie  -mcpu=cortex-m4  -mthumb  -mabi=aapcs  -mfpu=fpv4-sp-d16  -mfloat-abi=hard  -mfp16-format=ieee  -Wl,--gc-sections  -Wl,--build-id=none  -Wl,--sort-common=descending  -Wl,--sort-section=alignment  -Wl,-u,_OffsetAbsSyms  -Wl,-u,_ConfigAbsSyms  -nostdlib  -static  -Wl,-X  -Wl,-N  -Wl,--orphan-handling=warn  /home/muto/ncs/nrfxlib/crypto/nrf_cc310_platform/lib/cortex-m4/hard-float/no-interrupts/libnrf_cc310_platform_0.9.16.a  /home/muto/ncs/nrfxlib/crypto/nrf_cc310_bl/lib/cortex-m4/hard-float/no-interrupts/libnrf_cc310_bl_0.9.12.a && cd /home/muto/matter/matter-master-20230315/examples/lighting-app/nrfconnect/build/mcuboot/zephyr && /usr/bin/cmake -E echo
/home/muto/gcc-arm/gcc-arm-none-eabi-10.3-2021.10/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/bin/ld.bfd: zephyr/libzephyr.a(flash_map_partition_manager.c.obj):(.rodata.default_flash_map+0x1c): undefined reference to `__device_dts_ord_131'
/home/muto/gcc-arm/gcc-arm-none-eabi-10.3-2021.10/bin/../lib/gcc/arm-none-eabi/10.3.1/../../../../arm-none-eabi/bin/ld.bfd: zephyr/libzephyr.a(flash_map_partition_manager.c.obj):(.rodata.default_flash_map+0x6c): undefined reference to `__device_dts_ord_131'
collect2: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.

BTW, I update "boards/nrf52840dk_nrf52840.overlay".

I add "/delete-node/" to line 88-91.

/ {
	chosen {
		nordic,pm-ext-flash = &p25q16h_spi;
	};

/delete-property/ arduino_header;
/delete-property/ connector;
/delete-property/ arduino_adc;
/delete-property/ analog-connector;


/delete-property/ spi1;
/delete-property/ spi2;
/delete-property/ uart1;
/delete-property/ i2c0;
/delete-property/ arduino_serial;
/delete-property/ arduino_i2c;

/delete-node/ spi1;
/delete-node/ spi2;
/delete-node/ uart1;
/delete-node/ i2c0;
/delete-node/ arduino_serial;
/delete-node/ arduino_i2c;

	chosen {
		zephyr,entropy = &rng;
	};


        leds {
                compatible = "gpio-leds";
                led0: led_0 {
                        gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
                        label = "Green LED 0";
                };
                led1: led_1 {
                        gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
                        label = "Red LED 1";
                };
                led2: led_2 {
                        gpios = <&gpio0 30 GPIO_ACTIVE_LOW>;
                        label = "Green LED 2";
                };
                led3: led_3 {
                        gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
                        label = "Blue LED 3";
                };
        };
        buttons {
                compatible = "gpio-keys";
                button0: button_0 {
                        gpios = <&gpio1 15 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
                        label = "Push button switch 0";
                };
                button1: button_1 {
                        gpios = <&gpio1 14 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
                        label = "Push button switch 1";
                };
                button2: button_2 {
                        gpios = <&gpio0 2 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
                        label = "Push button switch 2";
                };
                button3: button_3 {
                        gpios = <&gpio0 3 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
                        label = "Push button switch 3";
                };
        };


	/*
	* By default, PWM module is only configured for led0 (LED1 on the board).
	* The lighting-app, however, uses LED2 to show the state of the lighting,
	* including its brightness level.
	*/
	aliases {
		pwm-led1 = &pwm_led1;
	};

	pwmleds {
		pwm_led1: pwm_led_1 {
			pwms = <&pwm0 1 PWM_MSEC(20) PWM_POLARITY_INVERTED>;
		};
	};

};

/delete-node/ &i2c0;
/delete-node/ &spi1;
/delete-node/ &spi2;
/delete-node/ &uart1;


&pwm0 {
	pinctrl-0 = <&pwm0_default_alt>;
	pinctrl-1 = <&pwm0_sleep_alt>;
	pinctrl-names = "default", "sleep";
};

&uart0{
	/delete-property/ rts-pin;
	/delete-property/ cts-pin;
	/delete-property/ hw-flow-control;
};


&pinctrl {

	pwm0_default_alt: pwm0_default_alt {
		group1 {
			psels = <NRF_PSEL(PWM_OUT1, 0, 26)>;
			nordic,invert;
		};
	};

	pwm0_sleep_alt: pwm0_sleep_alt {
		group1 {
			psels = <NRF_PSEL(PWM_OUT1, 0, 26)>;
			low-power-enable;
		};
	};

	uart0_default: uart0_default {
		group1 {
			psels = <NRF_PSEL(UART_TX, 1, 11)>,
				<NRF_PSEL(UART_RX, 1, 12)>;
		};
	};

        uart0_sleep: uart0_sleep {
                group1 {
                        psels = <NRF_PSEL(UART_TX, 1, 11)>,
                                <NRF_PSEL(UART_RX, 1, 12)>;
                        low-power-enable;
                };
        };


        i2c1_default: i2c1_default {
                group1 {
                        psels = <NRF_PSEL(TWIM_SDA, 0, 4)>,
                                <NRF_PSEL(TWIM_SCL, 0, 5)>;
                };
        };

        i2c1_sleep: i2c1_sleep {
                group1 {
                        psels = <NRF_PSEL(TWIM_SDA, 0, 4)>,
                                <NRF_PSEL(TWIM_SCL, 0, 5)>;
                        low-power-enable;
                };
        };


        spi0_default: spi0_default {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 1, 13)>,
                                <NRF_PSEL(SPIM_MOSI, 1, 15)>,
                                <NRF_PSEL(SPIM_MISO, 1, 14)>;
                };
        };

        spi0_sleep: spi0_sleep {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 1, 13)>,
                                <NRF_PSEL(SPIM_MOSI, 1, 15)>,
                                <NRF_PSEL(SPIM_MISO, 1, 14)>;
                        low-power-enable;
                };
        };

        spi3_default: spi3_default {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 0, 21)>,
                                <NRF_PSEL(SPIM_MOSI, 0, 20)>,
                                <NRF_PSEL(SPIM_MISO, 0, 24)>;
                };
        };

        spi3_sleep: spi3_sleep {
                group1 {
                        psels = <NRF_PSEL(SPIM_SCK, 0, 21)>,
                                <NRF_PSEL(SPIM_MOSI, 0, 20)>,
                                <NRF_PSEL(SPIM_MISO, 0, 24)>;
                        low-power-enable;
                };
        };

        qspi_default: qspi_default {
                group1 {
                        psels = <NRF_PSEL(QSPI_SCK, 0, 21)>,
                                <NRF_PSEL(QSPI_IO0, 0, 20)>,
                                <NRF_PSEL(QSPI_IO1, 0, 24)>,
                                <NRF_PSEL(QSPI_IO2, 0, 22)>,
                                <NRF_PSEL(QSPI_IO3, 0, 23)>,
                                <NRF_PSEL(QSPI_CSN, 0, 25)>;
                };
        };

        qspi_sleep: qspi_sleep {
                group1 {
                        psels = <NRF_PSEL(QSPI_SCK, 0, 21)>,
                                <NRF_PSEL(QSPI_IO0, 0, 20)>,
                                <NRF_PSEL(QSPI_IO1, 0, 24)>,
                                <NRF_PSEL(QSPI_IO2, 0, 22)>,
                                <NRF_PSEL(QSPI_IO3, 0, 23)>,
                                <NRF_PSEL(QSPI_CSN, 0, 25)>;
                        low-power-enable;
                };
        };


};

&spi3 {
        status = "okay";
        pinctrl-0 = <&spi3_default>;
        pinctrl-1 = <&spi3_sleep>;
        pinctrl-names = "default", "sleep";
        cs-gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
        p25q16h_spi: p25q16h@0 {
                compatible = "jedec,spi-nor";
                reg = <0>;
                wp-gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
                hold-gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
                spi-max-frequency = <104000000>;
                jedec-id = [85 60 15];
                sfdp-bfp = [
                        e5 20 f1 ff  ff ff ff 00  44 eb 08 6b  08 3b 80 bb
                        ee ff ff ff  ff ff 00 ff  ff ff 00 ff  0c 20 0f 52
                        10 d8 08 81
                ];
                size = <16777216>;
                has-dpd;
                t-enter-dpd = <3000>;
                t-exit-dpd = <8000>;
        };
};

RE: matter with Seed XIAO nrf52840

Amanda Hsieh — Thu, 23 Mar 2023 19:05:05 GMT

Hi,

child_image/mcuboot/boards/nrf52840dk_nrf52840.overlay should also have spi3 this part.

-Amanda H.

RE: matter with Seed XIAO nrf52840

MasakMut — Thu, 23 Mar 2023 00:11:26 GMT

Hi,

I followed below install guide and installed NCS.

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/getting_started/installing.html

And, it was update automatically by "update_ncs.py" as below.

https://github.com/project-chip/connectedhomeip/tree/master/examples/lighting-app/nrfconnect#using-native-shell-for-setup

NCS version is 2.3.0.

$ cat ~/ncs/nrf/VERSION
2.3.0

https://github.com/project-chip/connectedhomeip/tree/master/examples/lighting-app/nrfconnect

ovarlay file is under "boards" in above example.

it is not "child_image/mcuboot/boards".

original "boards/nrf52840dk_nrf52840.overlay" does not fit Seeed XIAO nrf52840.

So, I modify "boards/nrf52840dk_nrf52840.overlay".

I tried to modify "child_image/mcuboot/boards/nrf52840dk_nrf52840.overlay" as below and build it.

/ {
	chosen {
                nordic,pm-ext-flash = &p25q16h_spi;
	};
};

Then, below error message shows.

-- Found devicetree overlay: /home/muto/ncs/bootloader/mcuboot/boot/zephyr/dts.overlay
devicetree error: /chosen: undefined node label 'p25q16h_spi'

RE: matter with Seed XIAO nrf52840

Amanda Hsieh — Wed, 22 Mar 2023 15:48:03 GMT

Hi,

What NCS version are you using?

Do you also update the overlay file under child_image/mcuboot/boards?

Regards,
Amanda H.