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Nordic Case Info

Case ID: 331702

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Zephyr nrf52840 SD Card issue

ZL_Chiu 11 months ago

Hi.

1. code path ncs\v2.6.0\zephyr\samples\subsys\fs

2. use 16G SD Card

3. Direct connected SD card to nrf52840_SK (VCC , GND , CS , CLK , MOSI , MISO)

4. The SD Cord use FAT and no any data

Question : Can't access SD card

below is pr.conf

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CONFIG_DISK_ACCESS=y
CONFIG_LOG=y
CONFIG_FILE_SYSTEM=y
CONFIG_FAT_FILESYSTEM_ELM=y
CONFIG_PRINTK=y
CONFIG_MAIN_STACK_SIZE=2048
CONFIG_DISK_DRIVER_SDMMC=y
CONFIG_SPI=y
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

CONFIG_DISK_ACCESS=y
CONFIG_LOG=y
CONFIG_FILE_SYSTEM=y
CONFIG_FAT_FILESYSTEM_ELM=y
CONFIG_PRINTK=y
CONFIG_MAIN_STACK_SIZE=2048


CONFIG_DISK_DRIVER_SDMMC=y
CONFIG_SPI=y

below is app.overlay (Don't use nrf52840dk_nrf52840.overlay)

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

/ {
	pinctrl: pin-controller 
	{
		compatible = "nordic,nrf-pinctrl";
		spi1_default: spi1_default {
			group1 {
				psels = <NRF_PSEL(SPIM_SCK, 0, 31)>,
					<NRF_PSEL(SPIM_MOSI, 0, 30)>,
					<NRF_PSEL(SPIM_MISO, 0, 8)>;
			};
		};
	
		spi1_sleep: spi1_sleep {
			group1 {
				psels = <NRF_PSEL(SPIM_SCK, 0, 31)>,
					<NRF_PSEL(SPIM_MOSI, 0, 30)>,
					<NRF_PSEL(SPIM_MISO, 0, 8)>;
				low-power-enable;
			};
		};
	};
};

&spi1 {
    status = "okay";
    cs-gpios = < &gpio0 21 GPIO_ACTIVE_HIGH >;
    sdhc0: sdhc@0 {
        compatible = "zephyr,mmc-spi-slot";
        reg = < 0x0 >;
        status = "okay";
        label = "SDHC0";
        spi-max-frequency = < 24000000 >;
    };
};

below is log

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

*** Booting Zephyr OS build v3.3.99-ncs1-1 ***
[00:00:00.438,751] <err> main: Storage init ERROR!
[00:00:00.438,812] <err> fs: fs mount error (-5)
Error mounting disk.
[00:00:00.438,842] <err> fs: fs not mounted (mp == 0x20000000)

Top Replies

+1 Turbo J 11 months ago

Check your complete dts file (in build/zephyr), there is another "disk" type driver. Flashdisk driver cannot handle SD cards AFAIK. The examples try to use either internal or the QSPI flash on the DKs.

In your own code I recommend to avoid the fs subsystem and to use ff.h directly.

0 ZL_Chiu 11 months ago in reply to Turbo J

i remove nrf52840dk_nrf52840.overlay , the rebuild code to test , but still can;t work

below is log

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

*** Booting Zephyr OS build v3.3.99-ncs1-1 ***
[00:00:00.438,751] <err> main: Storage init ERROR!
[00:00:00.438,812] <err> fs: fs mount error (-5)
Error mounting disk.
[00:00:00.438,842] <err> fs: fs not mounted (mp == 0x20000000)

below is build\dts

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

/dts-v1/;

/ {
	#address-cells = < 0x1 >;
	#size-cells = < 0x1 >;
	model = "Nordic nRF52840 DK NRF52840";
	compatible = "nordic,nrf52840-dk-nrf52840";
	chosen {
		zephyr,entropy = &cryptocell;
		zephyr,flash-controller = &flash_controller;
		zephyr,console = &uart0;
		zephyr,shell-uart = &uart0;
		zephyr,uart-mcumgr = &uart0;
		zephyr,bt-mon-uart = &uart0;
		zephyr,bt-c2h-uart = &uart0;
		zephyr,sram = &sram0;
		zephyr,flash = &flash0;
		zephyr,code-partition = &slot0_partition;
		zephyr,ieee802154 = &ieee802154;
	};
	aliases {
		led0 = &led0;
		led1 = &led1;
		led2 = &led2;
		led3 = &led3;
		pwm-led0 = &pwm_led0;
		sw0 = &button0;
		sw1 = &button1;
		sw2 = &button2;
		sw3 = &button3;
		bootloader-led0 = &led0;
		mcuboot-button0 = &button0;
		mcuboot-led0 = &led0;
		watchdog0 = &wdt0;
		spi-flash0 = &mx25r64;
	};
	soc {
		#address-cells = < 0x1 >;
		#size-cells = < 0x1 >;
		compatible = "nordic,nRF52840-QIAA", "nordic,nRF52840", "nordic,nRF52", "simple-bus";
		interrupt-parent = < &nvic >;
		ranges;
		nvic: interrupt-controller@e000e100 {
			#address-cells = < 0x1 >;
			compatible = "arm,v7m-nvic";
			reg = < 0xe000e100 0xc00 >;
			interrupt-controller;
			#interrupt-cells = < 0x2 >;
			arm,num-irq-priority-bits = < 0x3 >;
			phandle = < 0x1 >;
		};
		systick: timer@e000e010 {
			compatible = "arm,armv7m-systick";
			reg = < 0xe000e010 0x10 >;
			status = "disabled";
		};
		ficr: ficr@10000000 {
			compatible = "nordic,nrf-ficr";
			reg = < 0x10000000 0x1000 >;
			status = "okay";
		};
		uicr: uicr@10001000 {
			compatible = "nordic,nrf-uicr";
			reg = < 0x10001000 0x1000 >;
			status = "okay";
		};
		sram0: memory@20000000 {
			compatible = "mmio-sram";
			reg = < 0x20000000 0x40000 >;
		};
		clock: clock@40000000 {
			compatible = "nordic,nrf-clock";
			reg = < 0x40000000 0x1000 >;
			interrupts = < 0x0 0x1 >;
			status = "okay";
		};
		power: power@40000000 {
			compatible = "nordic,nrf-power";
			reg = < 0x40000000 0x1000 >;
			interrupts = < 0x0 0x1 >;
			status = "okay";
			#address-cells = < 0x1 >;
			#size-cells = < 0x1 >;
			gpregret1: gpregret1@4000051c {
				compatible = "nordic,nrf-gpregret";
				reg = < 0x4000051c 0x1 >;
				status = "okay";
			};
			gpregret2: gpregret2@40000520 {
				compatible = "nordic,nrf-gpregret";
				reg = < 0x40000520 0x1 >;
				status = "okay";
			};
		};
		radio: radio@40001000 {
			compatible = "nordic,nrf-radio";
			reg = < 0x40001000 0x1000 >;
			interrupts = < 0x1 0x1 >;
			status = "okay";
			ieee802154-supported;
			ble-2mbps-supported;
			ble-coded-phy-supported;
			tx-high-power-supported;
			ieee802154: ieee802154 {
				compatible = "nordic,nrf-ieee802154";
				status = "okay";
			};
		};
		uart0: uart@40002000 {
			compatible = "nordic,nrf-uarte";
			reg = < 0x40002000 0x1000 >;
			interrupts = < 0x2 0x1 >;
			status = "okay";
			current-speed = < 0x1c200 >;
			pinctrl-0 = < &uart0_default >;
			pinctrl-1 = < &uart0_sleep >;
			pinctrl-names = "default", "sleep";
		};
		i2c0: arduino_i2c: i2c@40003000 {
			compatible = "nordic,nrf-twi";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40003000 0x1000 >;
			clock-frequency = < 0x186a0 >;
			interrupts = < 0x3 0x1 >;
			status = "okay";
			pinctrl-0 = < &i2c0_default >;
			pinctrl-1 = < &i2c0_sleep >;
			pinctrl-names = "default", "sleep";
		};
		spi0: spi@40003000 {
			compatible = "nordic,nrf-spi";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40003000 0x1000 >;
			interrupts = < 0x3 0x1 >;
			max-frequency = < 0x7a1200 >;
			easydma-maxcnt-bits = < 0x10 >;
			status = "disabled";
			pinctrl-0 = < &spi0_default >;
			pinctrl-1 = < &spi0_sleep >;
			pinctrl-names = "default", "sleep";
		};
		i2c1: i2c@40004000 {
			compatible = "nordic,nrf-twi";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40004000 0x1000 >;
			clock-frequency = < 0x186a0 >;
			interrupts = < 0x4 0x1 >;
			status = "disabled";
			pinctrl-0 = < &i2c1_default >;
			pinctrl-1 = < &i2c1_sleep >;
			pinctrl-names = "default", "sleep";
		};
		spi1: spi@40004000 {
			compatible = "nordic,nrf-spi";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40004000 0x1000 >;
			interrupts = < 0x4 0x1 >;
			max-frequency = < 0x7a1200 >;
			easydma-maxcnt-bits = < 0x10 >;
			status = "okay";
			pinctrl-0 = < &spi1_default >;
			pinctrl-1 = < &spi1_sleep >;
			pinctrl-names = "default", "sleep";
			cs-gpios = < &gpio0 0x15 0x0 >;
			sdhc0: sdhc@0 {
				compatible = "zephyr,mmc-spi-slot";
				reg = < 0x0 >;
				status = "okay";
				label = "SDHC0";
				spi-max-frequency = < 0x16e3600 >;
			};
		};
		nfct: nfct@40005000 {
			compatible = "nordic,nrf-nfct";
			reg = < 0x40005000 0x1000 >;
			interrupts = < 0x5 0x1 >;
			status = "okay";
		};
		gpiote: gpiote@40006000 {
			compatible = "nordic,nrf-gpiote";
			reg = < 0x40006000 0x1000 >;
			interrupts = < 0x6 0x5 >;
			status = "okay";
		};
		adc: adc@40007000 {
			compatible = "nordic,nrf-saadc";
			reg = < 0x40007000 0x1000 >;
			interrupts = < 0x7 0x1 >;
			status = "okay";
			#io-channel-cells = < 0x1 >;
			phandle = < 0x1b >;
		};
		timer0: timer@40008000 {
			compatible = "nordic,nrf-timer";
			status = "disabled";
			reg = < 0x40008000 0x1000 >;
			cc-num = < 0x4 >;
			max-bit-width = < 0x20 >;
			interrupts = < 0x8 0x1 >;
			prescaler = < 0x0 >;
		};
		timer1: timer@40009000 {
			compatible = "nordic,nrf-timer";
			status = "disabled";
			reg = < 0x40009000 0x1000 >;
			cc-num = < 0x4 >;
			max-bit-width = < 0x20 >;
			interrupts = < 0x9 0x1 >;
			prescaler = < 0x0 >;
		};
		timer2: timer@4000a000 {
			compatible = "nordic,nrf-timer";
			status = "disabled";
			reg = < 0x4000a000 0x1000 >;
			cc-num = < 0x4 >;
			max-bit-width = < 0x20 >;
			interrupts = < 0xa 0x1 >;
			prescaler = < 0x0 >;
			phandle = < 0x18 >;
		};
		rtc0: rtc@4000b000 {
			compatible = "nordic,nrf-rtc";
			reg = < 0x4000b000 0x1000 >;
			cc-num = < 0x3 >;
			interrupts = < 0xb 0x1 >;
			status = "disabled";
			clock-frequency = < 0x8000 >;
			prescaler = < 0x1 >;
		};
		temp: temp@4000c000 {
			compatible = "nordic,nrf-temp";
			reg = < 0x4000c000 0x1000 >;
			interrupts = < 0xc 0x1 >;
			status = "okay";
		};
		rng: random@4000d000 {
			compatible = "nordic,nrf-rng";
			reg = < 0x4000d000 0x1000 >;
			interrupts = < 0xd 0x1 >;
			status = "okay";
		};
		ecb: ecb@4000e000 {
			compatible = "nordic,nrf-ecb";
			reg = < 0x4000e000 0x1000 >;
			interrupts = < 0xe 0x1 >;
			status = "okay";
		};
		ccm: ccm@4000f000 {
			compatible = "nordic,nrf-ccm";
			reg = < 0x4000f000 0x1000 >;
			interrupts = < 0xf 0x1 >;
			length-field-length-8-bits;
			status = "okay";
		};
		wdt: wdt0: watchdog@40010000 {
			compatible = "nordic,nrf-wdt";
			reg = < 0x40010000 0x1000 >;
			interrupts = < 0x10 0x1 >;
			status = "okay";
		};
		rtc1: rtc@40011000 {
			compatible = "nordic,nrf-rtc";
			reg = < 0x40011000 0x1000 >;
			cc-num = < 0x4 >;
			interrupts = < 0x11 0x1 >;
			status = "disabled";
			clock-frequency = < 0x8000 >;
			prescaler = < 0x1 >;
		};
		qdec: qdec0: qdec@40012000 {
			compatible = "nordic,nrf-qdec";
			reg = < 0x40012000 0x1000 >;
			interrupts = < 0x12 0x1 >;
			status = "disabled";
		};
		comp: comparator@40013000 {
			compatible = "nordic,nrf-comp";
			reg = < 0x40013000 0x1000 >;
			interrupts = < 0x13 0x1 >;
			status = "disabled";
			#io-channel-cells = < 0x1 >;
		};
		egu0: swi0: egu@40014000 {
			compatible = "nordic,nrf-egu", "nordic,nrf-swi";
			reg = < 0x40014000 0x1000 >;
			interrupts = < 0x14 0x1 >;
			status = "okay";
		};
		egu1: swi1: egu@40015000 {
			compatible = "nordic,nrf-egu", "nordic,nrf-swi";
			reg = < 0x40015000 0x1000 >;
			interrupts = < 0x15 0x1 >;
			status = "okay";
		};
		egu2: swi2: egu@40016000 {
			compatible = "nordic,nrf-egu", "nordic,nrf-swi";
			reg = < 0x40016000 0x1000 >;
			interrupts = < 0x16 0x1 >;
			status = "okay";
		};
		egu3: swi3: egu@40017000 {
			compatible = "nordic,nrf-egu", "nordic,nrf-swi";
			reg = < 0x40017000 0x1000 >;
			interrupts = < 0x17 0x1 >;
			status = "okay";
		};
		egu4: swi4: egu@40018000 {
			compatible = "nordic,nrf-egu", "nordic,nrf-swi";
			reg = < 0x40018000 0x1000 >;
			interrupts = < 0x18 0x1 >;
			status = "okay";
		};
		egu5: swi5: egu@40019000 {
			compatible = "nordic,nrf-egu", "nordic,nrf-swi";
			reg = < 0x40019000 0x1000 >;
			interrupts = < 0x19 0x1 >;
			status = "okay";
		};
		timer3: timer@4001a000 {
			compatible = "nordic,nrf-timer";
			status = "disabled";
			reg = < 0x4001a000 0x1000 >;
			cc-num = < 0x6 >;
			max-bit-width = < 0x20 >;
			interrupts = < 0x1a 0x1 >;
			prescaler = < 0x0 >;
		};
		timer4: timer@4001b000 {
			compatible = "nordic,nrf-timer";
			status = "disabled";
			reg = < 0x4001b000 0x1000 >;
			cc-num = < 0x6 >;
			max-bit-width = < 0x20 >;
			interrupts = < 0x1b 0x1 >;
			prescaler = < 0x0 >;
		};
		pwm0: pwm@4001c000 {
			compatible = "nordic,nrf-pwm";
			reg = < 0x4001c000 0x1000 >;
			interrupts = < 0x1c 0x1 >;
			status = "okay";
			#pwm-cells = < 0x3 >;
			pinctrl-0 = < &pwm0_default >;
			pinctrl-1 = < &pwm0_sleep >;
			pinctrl-names = "default", "sleep";
			phandle = < 0x19 >;
		};
		pdm0: pdm@4001d000 {
			compatible = "nordic,nrf-pdm";
			reg = < 0x4001d000 0x1000 >;
			interrupts = < 0x1d 0x1 >;
			status = "disabled";
		};
		acl: acl@4001e000 {
			compatible = "nordic,nrf-acl";
			reg = < 0x4001e000 0x1000 >;
			status = "okay";
		};
		flash_controller: flash-controller@4001e000 {
			compatible = "nordic,nrf52-flash-controller";
			reg = < 0x4001e000 0x1000 >;
			partial-erase;
			#address-cells = < 0x1 >;
			#size-cells = < 0x1 >;
			flash0: flash@0 {
				compatible = "soc-nv-flash";
				erase-block-size = < 0x1000 >;
				write-block-size = < 0x4 >;
				reg = < 0x0 0x100000 >;
				partitions {
					compatible = "fixed-partitions";
					#address-cells = < 0x1 >;
					#size-cells = < 0x1 >;
					boot_partition: partition@0 {
						label = "mcuboot";
						reg = < 0x0 0xc000 >;
					};
					slot0_partition: partition@c000 {
						label = "image-0";
						reg = < 0xc000 0x76000 >;
					};
					slot1_partition: partition@82000 {
						label = "image-1";
						reg = < 0x82000 0x76000 >;
					};
					storage_partition: partition@f8000 {
						label = "storage";
						reg = < 0xf8000 0x8000 >;
					};
				};
			};
		};
		ppi: ppi@4001f000 {
			compatible = "nordic,nrf-ppi";
			reg = < 0x4001f000 0x1000 >;
			status = "okay";
		};
		mwu: mwu@40020000 {
			compatible = "nordic,nrf-mwu";
			reg = < 0x40020000 0x1000 >;
			status = "okay";
		};
		pwm1: pwm@40021000 {
			compatible = "nordic,nrf-pwm";
			reg = < 0x40021000 0x1000 >;
			interrupts = < 0x21 0x1 >;
			status = "disabled";
			#pwm-cells = < 0x3 >;
		};
		pwm2: pwm@40022000 {
			compatible = "nordic,nrf-pwm";
			reg = < 0x40022000 0x1000 >;
			interrupts = < 0x22 0x1 >;
			status = "disabled";
			#pwm-cells = < 0x3 >;
		};
		spi2: spi@40023000 {
			compatible = "nordic,nrf-spi";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40023000 0x1000 >;
			interrupts = < 0x23 0x1 >;
			max-frequency = < 0x7a1200 >;
			easydma-maxcnt-bits = < 0x10 >;
			status = "disabled";
			pinctrl-0 = < &spi2_default >;
			pinctrl-1 = < &spi2_sleep >;
			pinctrl-names = "default", "sleep";
		};
		rtc2: rtc@40024000 {
			compatible = "nordic,nrf-rtc";
			reg = < 0x40024000 0x1000 >;
			cc-num = < 0x4 >;
			interrupts = < 0x24 0x1 >;
			status = "disabled";
			clock-frequency = < 0x8000 >;
			prescaler = < 0x1 >;
		};
		i2s0: i2s@40025000 {
			compatible = "nordic,nrf-i2s";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40025000 0x1000 >;
			interrupts = < 0x25 0x1 >;
			status = "disabled";
		};
		usbd: zephyr_udc0: usbd@40027000 {
			compatible = "nordic,nrf-usbd";
			reg = < 0x40027000 0x1000 >;
			interrupts = < 0x27 0x1 >;
			num-bidir-endpoints = < 0x1 >;
			num-in-endpoints = < 0x7 >;
			num-out-endpoints = < 0x7 >;
			num-isoin-endpoints = < 0x1 >;
			num-isoout-endpoints = < 0x1 >;
			status = "okay";
		};
		uart1: arduino_serial: uart@40028000 {
			compatible = "nordic,nrf-uarte";
			reg = < 0x40028000 0x1000 >;
			interrupts = < 0x28 0x1 >;
			status = "disabled";
			current-speed = < 0x1c200 >;
			pinctrl-0 = < &uart1_default >;
			pinctrl-1 = < &uart1_sleep >;
			pinctrl-names = "default", "sleep";
		};
		qspi: qspi@40029000 {
			compatible = "nordic,nrf-qspi";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40029000 0x1000 >, < 0x12000000 0x8000000 >;
			reg-names = "qspi", "qspi_mm";
			interrupts = < 0x29 0x1 >;
			status = "okay";
			pinctrl-0 = < &qspi_default >;
			pinctrl-1 = < &qspi_sleep >;
			pinctrl-names = "default", "sleep";
			mx25r64: mx25r6435f@0 {
				compatible = "nordic,qspi-nor";
				reg = < 0x0 >;
				writeoc = "pp4io";
				readoc = "read4io";
				sck-frequency = < 0x7a1200 >;
				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 = < 0x4000000 >;
				has-dpd;
				t-enter-dpd = < 0x2710 >;
				t-exit-dpd = < 0x88b8 >;
			};
		};
		pwm3: pwm@4002d000 {
			compatible = "nordic,nrf-pwm";
			reg = < 0x4002d000 0x1000 >;
			interrupts = < 0x2d 0x1 >;
			status = "disabled";
			#pwm-cells = < 0x3 >;
		};
		spi3: arduino_spi: spi@4002f000 {
			compatible = "nordic,nrf-spim";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x4002f000 0x1000 >;
			interrupts = < 0x2f 0x1 >;
			max-frequency = < 0x1e84800 >;
			easydma-maxcnt-bits = < 0x10 >;
			rx-delay-supported;
			rx-delay = < 0x2 >;
			status = "okay";
			cs-gpios = < &arduino_header 0x10 0x1 >;
			pinctrl-0 = < &spi3_default >;
			pinctrl-1 = < &spi3_sleep >;
			pinctrl-names = "default", "sleep";
		};
		gpio0: gpio@50000000 {
			compatible = "nordic,nrf-gpio";
			gpio-controller;
			reg = < 0x50000000 0x200 0x50000500 0x300 >;
			#gpio-cells = < 0x2 >;
			status = "okay";
			port = < 0x0 >;
			phandle = < 0xc >;
		};
		gpio1: gpio@50000300 {
			compatible = "nordic,nrf-gpio";
			gpio-controller;
			reg = < 0x50000300 0x200 0x50000800 0x300 >;
			#gpio-cells = < 0x2 >;
			ngpios = < 0x10 >;
			status = "okay";
			port = < 0x1 >;
			phandle = < 0x1a >;
		};
		cryptocell: crypto@5002a000 {
			compatible = "nordic,nrf-cc310";
			reg = < 0x5002a000 0x1000 >;
			status = "okay";
			#address-cells = < 0x1 >;
			#size-cells = < 0x1 >;
			cryptocell310: crypto@5002b000 {
				compatible = "arm,cryptocell-310";
				reg = < 0x5002b000 0x1000 >;
				interrupts = < 0x2a 0x1 >;
			};
		};
	};
	pinctrl: pin-controller {
		compatible = "nordic,nrf-pinctrl";
		uart0_default: uart0_default {
			phandle = < 0x2 >;
			group1 {
				psels = < 0x6 >, < 0x20005 >;
			};
			group2 {
				psels = < 0x10008 >, < 0x30007 >;
				bias-pull-up;
			};
		};
		uart0_sleep: uart0_sleep {
			phandle = < 0x3 >;
			group1 {
				psels = < 0x6 >, < 0x10008 >, < 0x20005 >, < 0x30007 >;
				low-power-enable;
			};
		};
		uart1_default: uart1_default {
			phandle = < 0x11 >;
			group1 {
				psels = < 0x10021 >;
				bias-pull-up;
			};
			group2 {
				psels = < 0x22 >;
			};
		};
		uart1_sleep: uart1_sleep {
			phandle = < 0x12 >;
			group1 {
				psels = < 0x10021 >, < 0x22 >;
				low-power-enable;
			};
		};
		i2c0_default: i2c0_default {
			phandle = < 0x4 >;
			group1 {
				psels = < 0xc001a >, < 0xb001b >;
			};
		};
		i2c0_sleep: i2c0_sleep {
			phandle = < 0x5 >;
			group1 {
				psels = < 0xc001a >, < 0xb001b >;
				low-power-enable;
			};
		};
		i2c1_default: i2c1_default {
			phandle = < 0x8 >;
			group1 {
				psels = < 0xc001e >, < 0xb001f >;
			};
		};
		i2c1_sleep: i2c1_sleep {
			phandle = < 0x9 >;
			group1 {
				psels = < 0xc001e >, < 0xb001f >;
				low-power-enable;
			};
		};
		pwm0_default: pwm0_default {
			phandle = < 0xd >;
			group1 {
				psels = < 0x16000d >;
				nordic,invert;
			};
		};
		pwm0_sleep: pwm0_sleep {
			phandle = < 0xe >;
			group1 {
				psels = < 0x16000d >;
				low-power-enable;
			};
		};
		spi0_default: spi0_default {
			phandle = < 0x6 >;
			group1 {
				psels = < 0x4001b >, < 0x5001a >, < 0x6001d >;
			};
		};
		spi0_sleep: spi0_sleep {
			phandle = < 0x7 >;
			group1 {
				psels = < 0x4001b >, < 0x5001a >, < 0x6001d >;
				low-power-enable;
			};
		};
		spi1_default: spi1_default {
			phandle = < 0xa >;
			group1 {
				psels = < 0x4001f >, < 0x5001e >, < 0x60008 >;
			};
		};
		spi1_sleep: spi1_sleep {
			phandle = < 0xb >;
			group1 {
				psels = < 0x4001f >, < 0x5001e >, < 0x60008 >;
				low-power-enable;
			};
		};
		spi2_default: spi2_default {
			phandle = < 0xf >;
			group1 {
				psels = < 0x40013 >, < 0x50014 >, < 0x60015 >;
			};
		};
		spi2_sleep: spi2_sleep {
			phandle = < 0x10 >;
			group1 {
				psels = < 0x40013 >, < 0x50014 >, < 0x60015 >;
				low-power-enable;
			};
		};
		qspi_default: qspi_default {
			phandle = < 0x13 >;
			group1 {
				psels = < 0x1d0013 >, < 0x1f0014 >, < 0x200015 >, < 0x210016 >, < 0x220017 >, < 0x1e0011 >;
				nordic,drive-mode = < 0x3 >;
			};
		};
		qspi_sleep: qspi_sleep {
			phandle = < 0x14 >;
			group1 {
				psels = < 0x1d0013 >, < 0x1f0014 >, < 0x200015 >, < 0x210016 >, < 0x220017 >;
				low-power-enable;
			};
			group2 {
				psels = < 0x1e0011 >;
				low-power-enable;
				bias-pull-up;
			};
		};
		spi3_default: spi3_default {
			phandle = < 0x16 >;
			group1 {
				psels = < 0x4002f >, < 0x6002e >, < 0x5002d >;
			};
		};
		spi3_sleep: spi3_sleep {
			phandle = < 0x17 >;
			group1 {
				psels = < 0x4002f >, < 0x6002e >, < 0x5002d >;
				low-power-enable;
			};
		};
	};
	rng_hci: entropy_bt_hci {
		compatible = "zephyr,bt-hci-entropy";
		status = "okay";
	};
	cpus {
		#address-cells = < 0x1 >;
		#size-cells = < 0x0 >;
		cpu@0 {
			device_type = "cpu";
			compatible = "arm,cortex-m4f";
			reg = < 0x0 >;
			#address-cells = < 0x1 >;
			#size-cells = < 0x1 >;
			itm: itm@e0000000 {
				compatible = "arm,armv7m-itm";
				reg = < 0xe0000000 0x1000 >;
				swo-ref-frequency = < 0x1e84800 >;
			};
		};
	};
	sw_pwm: sw-pwm {
		compatible = "nordic,nrf-sw-pwm";
		status = "disabled";
		generator = < &timer2 >;
		clock-prescaler = < 0x0 >;
		#pwm-cells = < 0x3 >;
	};
	leds {
		compatible = "gpio-leds";
		led0: led_0 {
			gpios = < &gpio0 0xd 0x1 >;
			label = "Green LED 0";
		};
		led1: led_1 {
			gpios = < &gpio0 0xe 0x1 >;
			label = "Green LED 1";
		};
		led2: led_2 {
			gpios = < &gpio0 0xf 0x1 >;
			label = "Green LED 2";
		};
		led3: led_3 {
			gpios = < &gpio0 0x10 0x1 >;
			label = "Green LED 3";
		};
	};
	pwmleds {
		compatible = "pwm-leds";
		pwm_led0: pwm_led_0 {
			pwms = < &pwm0 0x0 0x1312d00 0x1 >;
		};
	};
	buttons {
		compatible = "gpio-keys";
		button0: button_0 {
			gpios = < &gpio0 0xb 0x11 >;
			label = "Push button switch 0";
		};
		button1: button_1 {
			gpios = < &gpio0 0xc 0x11 >;
			label = "Push button switch 1";
		};
		button2: button_2 {
			gpios = < &gpio0 0x18 0x11 >;
			label = "Push button switch 2";
		};
		button3: button_3 {
			gpios = < &gpio0 0x19 0x11 >;
			label = "Push button switch 3";
		};
	};
	arduino_header: connector {
		compatible = "arduino-header-r3";
		#gpio-cells = < 0x2 >;
		gpio-map-mask = < 0xffffffff 0xffffffc0 >;
		gpio-map-pass-thru = < 0x0 0x3f >;
		gpio-map = < 0x0 0x0 &gpio0 0x3 0x0 >, < 0x1 0x0 &gpio0 0x4 0x0 >, < 0x2 0x0 &gpio0 0x1c 0x0 >, < 0x3 0x0 &gpio0 0x1d 0x0 >, < 0x4 0x0 &gpio0 0x1e 0x0 >, < 0x5 0x0 &gpio0 0x1f 0x0 >, < 0x6 0x0 &gpio1 0x1 0x0 >, < 0x7 0x0 &gpio1 0x2 0x0 >, < 0x8 0x0 &gpio1 0x3 0x0 >, < 0x9 0x0 &gpio1 0x4 0x0 >, < 0xa 0x0 &gpio1 0x5 0x0 >, < 0xb 0x0 &gpio1 0x6 0x0 >, < 0xc 0x0 &gpio1 0x7 0x0 >, < 0xd 0x0 &gpio1 0x8 0x0 >, < 0xe 0x0 &gpio1 0xa 0x0 >, < 0xf 0x0 &gpio1 0xb 0x0 >, < 0x10 0x0 &gpio1 0xc 0x0 >, < 0x11 0x0 &gpio1 0xd 0x0 >, < 0x12 0x0 &gpio1 0xe 0x0 >, < 0x13 0x0 &gpio1 0xf 0x0 >, < 0x14 0x0 &gpio0 0x1a 0x0 >, < 0x15 0x0 &gpio0 0x1b 0x0 >;
		phandle = < 0x15 >;
	};
	arduino_adc: analog-connector {
		compatible = "arduino,uno-adc";
		#io-channel-cells = < 0x1 >;
		io-channel-map = < 0x0 &adc 0x1 >, < 0x1 &adc 0x2 >, < 0x2 &adc 0x4 >, < 0x3 &adc 0x5 >, < 0x4 &adc 0x6 >, < 0x5 &adc 0x7 >;
	};
};

0 Turbo J 11 months ago in reply to ZL_Chiu
The SD card DTS is missing a few important bits still:

Fullscreen
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
sdhc-spi-slot@0 { compatible = "zephyr,sdhc-spi-slot"; reg = <0x0 >; spi-max-frequency = <8000000>; status = "okay"; mmc { compatible = "zephyr,sdmmc-disk"; status = "okay"; }; };

I believe you need the additional "mmc" node because the SD SPI driver technically supports SDIO devices, too.

But almost no actual SDIO hardware can work in SPI mode (at least to my knowledge).

0 ZL_Chiu 11 months ago in reply to Turbo J

Hi .

I modify the DTS file ,then run again , but still can work.

below is app.overlay
Fullscreen
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
/ {
	pinctrl: pin-controller 
	{
		compatible = "nordic,nrf-pinctrl";
		spi1_default: spi1_default {
			group1 {
				psels = <NRF_PSEL(SPIM_SCK, 0, 31)>,
					<NRF_PSEL(SPIM_MOSI, 0, 30)>,
					<NRF_PSEL(SPIM_MISO, 0, 8)>;
			};
		};
	
		spi1_sleep: spi1_sleep {
			group1 {
				psels = <NRF_PSEL(SPIM_SCK, 0, 31)>,
					<NRF_PSEL(SPIM_MOSI, 0, 30)>,
					<NRF_PSEL(SPIM_MISO, 0, 8)>;
				low-power-enable;
			};
		};
	};
};

&spi1 {
    status = "okay";
    cs-gpios = < &gpio0 21 GPIO_ACTIVE_HIGH >;
	sdhc-spi-slot@0 {
		compatible = "zephyr,sdhc-spi-slot";
		reg = <0x0 >;
		spi-max-frequency = <8000000>;
		status = "okay";
		
		mmc {
			compatible = "zephyr,sdmmc-disk";
			status = "okay";
			
		};	
	};
};

below is DTS

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

/dts-v1/;

/ {
	#address-cells = < 0x1 >;
	#size-cells = < 0x1 >;
	model = "Nordic nRF52840 DK NRF52840";
	compatible = "nordic,nrf52840-dk-nrf52840";
	chosen {
		zephyr,entropy = &cryptocell;
		zephyr,flash-controller = &flash_controller;
		zephyr,console = &uart0;
		zephyr,shell-uart = &uart0;
		zephyr,uart-mcumgr = &uart0;
		zephyr,bt-mon-uart = &uart0;
		zephyr,bt-c2h-uart = &uart0;
		zephyr,sram = &sram0;
		zephyr,flash = &flash0;
		zephyr,code-partition = &slot0_partition;
		zephyr,ieee802154 = &ieee802154;
	};
	aliases {
		led0 = &led0;
		led1 = &led1;
		led2 = &led2;
		led3 = &led3;
		pwm-led0 = &pwm_led0;
		sw0 = &button0;
		sw1 = &button1;
		sw2 = &button2;
		sw3 = &button3;
		bootloader-led0 = &led0;
		mcuboot-button0 = &button0;
		mcuboot-led0 = &led0;
		watchdog0 = &wdt0;
		spi-flash0 = &mx25r64;
	};
	soc {
		#address-cells = < 0x1 >;
		#size-cells = < 0x1 >;
		compatible = "nordic,nRF52840-QIAA", "nordic,nRF52840", "nordic,nRF52", "simple-bus";
		interrupt-parent = < &nvic >;
		ranges;
		nvic: interrupt-controller@e000e100 {
			#address-cells = < 0x1 >;
			compatible = "arm,v7m-nvic";
			reg = < 0xe000e100 0xc00 >;
			interrupt-controller;
			#interrupt-cells = < 0x2 >;
			arm,num-irq-priority-bits = < 0x3 >;
			phandle = < 0x1 >;
		};
		systick: timer@e000e010 {
			compatible = "arm,armv7m-systick";
			reg = < 0xe000e010 0x10 >;
			status = "disabled";
		};
		ficr: ficr@10000000 {
			compatible = "nordic,nrf-ficr";
			reg = < 0x10000000 0x1000 >;
			status = "okay";
		};
		uicr: uicr@10001000 {
			compatible = "nordic,nrf-uicr";
			reg = < 0x10001000 0x1000 >;
			status = "okay";
		};
		sram0: memory@20000000 {
			compatible = "mmio-sram";
			reg = < 0x20000000 0x40000 >;
		};
		clock: clock@40000000 {
			compatible = "nordic,nrf-clock";
			reg = < 0x40000000 0x1000 >;
			interrupts = < 0x0 0x1 >;
			status = "okay";
		};
		power: power@40000000 {
			compatible = "nordic,nrf-power";
			reg = < 0x40000000 0x1000 >;
			interrupts = < 0x0 0x1 >;
			status = "okay";
			#address-cells = < 0x1 >;
			#size-cells = < 0x1 >;
			gpregret1: gpregret1@4000051c {
				compatible = "nordic,nrf-gpregret";
				reg = < 0x4000051c 0x1 >;
				status = "okay";
			};
			gpregret2: gpregret2@40000520 {
				compatible = "nordic,nrf-gpregret";
				reg = < 0x40000520 0x1 >;
				status = "okay";
			};
		};
		radio: radio@40001000 {
			compatible = "nordic,nrf-radio";
			reg = < 0x40001000 0x1000 >;
			interrupts = < 0x1 0x1 >;
			status = "okay";
			ieee802154-supported;
			ble-2mbps-supported;
			ble-coded-phy-supported;
			tx-high-power-supported;
			ieee802154: ieee802154 {
				compatible = "nordic,nrf-ieee802154";
				status = "okay";
			};
		};
		uart0: uart@40002000 {
			compatible = "nordic,nrf-uarte";
			reg = < 0x40002000 0x1000 >;
			interrupts = < 0x2 0x1 >;
			status = "okay";
			current-speed = < 0x1c200 >;
			pinctrl-0 = < &uart0_default >;
			pinctrl-1 = < &uart0_sleep >;
			pinctrl-names = "default", "sleep";
		};
		i2c0: arduino_i2c: i2c@40003000 {
			compatible = "nordic,nrf-twi";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40003000 0x1000 >;
			clock-frequency = < 0x186a0 >;
			interrupts = < 0x3 0x1 >;
			status = "okay";
			pinctrl-0 = < &i2c0_default >;
			pinctrl-1 = < &i2c0_sleep >;
			pinctrl-names = "default", "sleep";
		};
		spi0: spi@40003000 {
			compatible = "nordic,nrf-spi";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40003000 0x1000 >;
			interrupts = < 0x3 0x1 >;
			max-frequency = < 0x7a1200 >;
			easydma-maxcnt-bits = < 0x10 >;
			status = "disabled";
			pinctrl-0 = < &spi0_default >;
			pinctrl-1 = < &spi0_sleep >;
			pinctrl-names = "default", "sleep";
		};
		i2c1: i2c@40004000 {
			compatible = "nordic,nrf-twi";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40004000 0x1000 >;
			clock-frequency = < 0x186a0 >;
			interrupts = < 0x4 0x1 >;
			status = "disabled";
			pinctrl-0 = < &i2c1_default >;
			pinctrl-1 = < &i2c1_sleep >;
			pinctrl-names = "default", "sleep";
		};
		spi1: spi@40004000 {
			compatible = "nordic,nrf-spi";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40004000 0x1000 >;
			interrupts = < 0x4 0x1 >;
			max-frequency = < 0x7a1200 >;
			easydma-maxcnt-bits = < 0x10 >;
			status = "okay";
			pinctrl-0 = < &spi1_default >;
			pinctrl-1 = < &spi1_sleep >;
			pinctrl-names = "default", "sleep";
			cs-gpios = < &gpio0 0x15 0x0 >;
			sdhc-spi-slot@0 {
				compatible = "zephyr,sdhc-spi-slot";
				reg = < 0x0 >;
				spi-max-frequency = < 0x7a1200 >;
				status = "okay";
				mmc {
					compatible = "zephyr,sdmmc-disk";
					status = "okay";
				};
			};
		};
		nfct: nfct@40005000 {
			compatible = "nordic,nrf-nfct";
			reg = < 0x40005000 0x1000 >;
			interrupts = < 0x5 0x1 >;
			status = "okay";
		};
		gpiote: gpiote@40006000 {
			compatible = "nordic,nrf-gpiote";
			reg = < 0x40006000 0x1000 >;
			interrupts = < 0x6 0x5 >;
			status = "okay";
		};
		adc: adc@40007000 {
			compatible = "nordic,nrf-saadc";
			reg = < 0x40007000 0x1000 >;
			interrupts = < 0x7 0x1 >;
			status = "okay";
			#io-channel-cells = < 0x1 >;
			phandle = < 0x1b >;
		};
		timer0: timer@40008000 {
			compatible = "nordic,nrf-timer";
			status = "disabled";
			reg = < 0x40008000 0x1000 >;
			cc-num = < 0x4 >;
			max-bit-width = < 0x20 >;
			interrupts = < 0x8 0x1 >;
			prescaler = < 0x0 >;
		};
		timer1: timer@40009000 {
			compatible = "nordic,nrf-timer";
			status = "disabled";
			reg = < 0x40009000 0x1000 >;
			cc-num = < 0x4 >;
			max-bit-width = < 0x20 >;
			interrupts = < 0x9 0x1 >;
			prescaler = < 0x0 >;
		};
		timer2: timer@4000a000 {
			compatible = "nordic,nrf-timer";
			status = "disabled";
			reg = < 0x4000a000 0x1000 >;
			cc-num = < 0x4 >;
			max-bit-width = < 0x20 >;
			interrupts = < 0xa 0x1 >;
			prescaler = < 0x0 >;
			phandle = < 0x18 >;
		};
		rtc0: rtc@4000b000 {
			compatible = "nordic,nrf-rtc";
			reg = < 0x4000b000 0x1000 >;
			cc-num = < 0x3 >;
			interrupts = < 0xb 0x1 >;
			status = "disabled";
			clock-frequency = < 0x8000 >;
			prescaler = < 0x1 >;
		};
		temp: temp@4000c000 {
			compatible = "nordic,nrf-temp";
			reg = < 0x4000c000 0x1000 >;
			interrupts = < 0xc 0x1 >;
			status = "okay";
		};
		rng: random@4000d000 {
			compatible = "nordic,nrf-rng";
			reg = < 0x4000d000 0x1000 >;
			interrupts = < 0xd 0x1 >;
			status = "okay";
		};
		ecb: ecb@4000e000 {
			compatible = "nordic,nrf-ecb";
			reg = < 0x4000e000 0x1000 >;
			interrupts = < 0xe 0x1 >;
			status = "okay";
		};
		ccm: ccm@4000f000 {
			compatible = "nordic,nrf-ccm";
			reg = < 0x4000f000 0x1000 >;
			interrupts = < 0xf 0x1 >;
			length-field-length-8-bits;
			status = "okay";
		};
		wdt: wdt0: watchdog@40010000 {
			compatible = "nordic,nrf-wdt";
			reg = < 0x40010000 0x1000 >;
			interrupts = < 0x10 0x1 >;
			status = "okay";
		};
		rtc1: rtc@40011000 {
			compatible = "nordic,nrf-rtc";
			reg = < 0x40011000 0x1000 >;
			cc-num = < 0x4 >;
			interrupts = < 0x11 0x1 >;
			status = "disabled";
			clock-frequency = < 0x8000 >;
			prescaler = < 0x1 >;
		};
		qdec: qdec0: qdec@40012000 {
			compatible = "nordic,nrf-qdec";
			reg = < 0x40012000 0x1000 >;
			interrupts = < 0x12 0x1 >;
			status = "disabled";
		};
		comp: comparator@40013000 {
			compatible = "nordic,nrf-comp";
			reg = < 0x40013000 0x1000 >;
			interrupts = < 0x13 0x1 >;
			status = "disabled";
			#io-channel-cells = < 0x1 >;
		};
		egu0: swi0: egu@40014000 {
			compatible = "nordic,nrf-egu", "nordic,nrf-swi";
			reg = < 0x40014000 0x1000 >;
			interrupts = < 0x14 0x1 >;
			status = "okay";
		};
		egu1: swi1: egu@40015000 {
			compatible = "nordic,nrf-egu", "nordic,nrf-swi";
			reg = < 0x40015000 0x1000 >;
			interrupts = < 0x15 0x1 >;
			status = "okay";
		};
		egu2: swi2: egu@40016000 {
			compatible = "nordic,nrf-egu", "nordic,nrf-swi";
			reg = < 0x40016000 0x1000 >;
			interrupts = < 0x16 0x1 >;
			status = "okay";
		};
		egu3: swi3: egu@40017000 {
			compatible = "nordic,nrf-egu", "nordic,nrf-swi";
			reg = < 0x40017000 0x1000 >;
			interrupts = < 0x17 0x1 >;
			status = "okay";
		};
		egu4: swi4: egu@40018000 {
			compatible = "nordic,nrf-egu", "nordic,nrf-swi";
			reg = < 0x40018000 0x1000 >;
			interrupts = < 0x18 0x1 >;
			status = "okay";
		};
		egu5: swi5: egu@40019000 {
			compatible = "nordic,nrf-egu", "nordic,nrf-swi";
			reg = < 0x40019000 0x1000 >;
			interrupts = < 0x19 0x1 >;
			status = "okay";
		};
		timer3: timer@4001a000 {
			compatible = "nordic,nrf-timer";
			status = "disabled";
			reg = < 0x4001a000 0x1000 >;
			cc-num = < 0x6 >;
			max-bit-width = < 0x20 >;
			interrupts = < 0x1a 0x1 >;
			prescaler = < 0x0 >;
		};
		timer4: timer@4001b000 {
			compatible = "nordic,nrf-timer";
			status = "disabled";
			reg = < 0x4001b000 0x1000 >;
			cc-num = < 0x6 >;
			max-bit-width = < 0x20 >;
			interrupts = < 0x1b 0x1 >;
			prescaler = < 0x0 >;
		};
		pwm0: pwm@4001c000 {
			compatible = "nordic,nrf-pwm";
			reg = < 0x4001c000 0x1000 >;
			interrupts = < 0x1c 0x1 >;
			status = "okay";
			#pwm-cells = < 0x3 >;
			pinctrl-0 = < &pwm0_default >;
			pinctrl-1 = < &pwm0_sleep >;
			pinctrl-names = "default", "sleep";
			phandle = < 0x19 >;
		};
		pdm0: pdm@4001d000 {
			compatible = "nordic,nrf-pdm";
			reg = < 0x4001d000 0x1000 >;
			interrupts = < 0x1d 0x1 >;
			status = "disabled";
		};
		acl: acl@4001e000 {
			compatible = "nordic,nrf-acl";
			reg = < 0x4001e000 0x1000 >;
			status = "okay";
		};
		flash_controller: flash-controller@4001e000 {
			compatible = "nordic,nrf52-flash-controller";
			reg = < 0x4001e000 0x1000 >;
			partial-erase;
			#address-cells = < 0x1 >;
			#size-cells = < 0x1 >;
			flash0: flash@0 {
				compatible = "soc-nv-flash";
				erase-block-size = < 0x1000 >;
				write-block-size = < 0x4 >;
				reg = < 0x0 0x100000 >;
				partitions {
					compatible = "fixed-partitions";
					#address-cells = < 0x1 >;
					#size-cells = < 0x1 >;
					boot_partition: partition@0 {
						label = "mcuboot";
						reg = < 0x0 0xc000 >;
					};
					slot0_partition: partition@c000 {
						label = "image-0";
						reg = < 0xc000 0x76000 >;
					};
					slot1_partition: partition@82000 {
						label = "image-1";
						reg = < 0x82000 0x76000 >;
					};
					storage_partition: partition@f8000 {
						label = "storage";
						reg = < 0xf8000 0x8000 >;
					};
				};
			};
		};
		ppi: ppi@4001f000 {
			compatible = "nordic,nrf-ppi";
			reg = < 0x4001f000 0x1000 >;
			status = "okay";
		};
		mwu: mwu@40020000 {
			compatible = "nordic,nrf-mwu";
			reg = < 0x40020000 0x1000 >;
			status = "okay";
		};
		pwm1: pwm@40021000 {
			compatible = "nordic,nrf-pwm";
			reg = < 0x40021000 0x1000 >;
			interrupts = < 0x21 0x1 >;
			status = "disabled";
			#pwm-cells = < 0x3 >;
		};
		pwm2: pwm@40022000 {
			compatible = "nordic,nrf-pwm";
			reg = < 0x40022000 0x1000 >;
			interrupts = < 0x22 0x1 >;
			status = "disabled";
			#pwm-cells = < 0x3 >;
		};
		spi2: spi@40023000 {
			compatible = "nordic,nrf-spi";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40023000 0x1000 >;
			interrupts = < 0x23 0x1 >;
			max-frequency = < 0x7a1200 >;
			easydma-maxcnt-bits = < 0x10 >;
			status = "disabled";
			pinctrl-0 = < &spi2_default >;
			pinctrl-1 = < &spi2_sleep >;
			pinctrl-names = "default", "sleep";
		};
		rtc2: rtc@40024000 {
			compatible = "nordic,nrf-rtc";
			reg = < 0x40024000 0x1000 >;
			cc-num = < 0x4 >;
			interrupts = < 0x24 0x1 >;
			status = "disabled";
			clock-frequency = < 0x8000 >;
			prescaler = < 0x1 >;
		};
		i2s0: i2s@40025000 {
			compatible = "nordic,nrf-i2s";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40025000 0x1000 >;
			interrupts = < 0x25 0x1 >;
			status = "disabled";
		};
		usbd: zephyr_udc0: usbd@40027000 {
			compatible = "nordic,nrf-usbd";
			reg = < 0x40027000 0x1000 >;
			interrupts = < 0x27 0x1 >;
			num-bidir-endpoints = < 0x1 >;
			num-in-endpoints = < 0x7 >;
			num-out-endpoints = < 0x7 >;
			num-isoin-endpoints = < 0x1 >;
			num-isoout-endpoints = < 0x1 >;
			status = "okay";
		};
		uart1: arduino_serial: uart@40028000 {
			compatible = "nordic,nrf-uarte";
			reg = < 0x40028000 0x1000 >;
			interrupts = < 0x28 0x1 >;
			status = "disabled";
			current-speed = < 0x1c200 >;
			pinctrl-0 = < &uart1_default >;
			pinctrl-1 = < &uart1_sleep >;
			pinctrl-names = "default", "sleep";
		};
		qspi: qspi@40029000 {
			compatible = "nordic,nrf-qspi";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x40029000 0x1000 >, < 0x12000000 0x8000000 >;
			reg-names = "qspi", "qspi_mm";
			interrupts = < 0x29 0x1 >;
			status = "okay";
			pinctrl-0 = < &qspi_default >;
			pinctrl-1 = < &qspi_sleep >;
			pinctrl-names = "default", "sleep";
			mx25r64: mx25r6435f@0 {
				compatible = "nordic,qspi-nor";
				reg = < 0x0 >;
				writeoc = "pp4io";
				readoc = "read4io";
				sck-frequency = < 0x7a1200 >;
				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 = < 0x4000000 >;
				has-dpd;
				t-enter-dpd = < 0x2710 >;
				t-exit-dpd = < 0x88b8 >;
			};
		};
		pwm3: pwm@4002d000 {
			compatible = "nordic,nrf-pwm";
			reg = < 0x4002d000 0x1000 >;
			interrupts = < 0x2d 0x1 >;
			status = "disabled";
			#pwm-cells = < 0x3 >;
		};
		spi3: arduino_spi: spi@4002f000 {
			compatible = "nordic,nrf-spim";
			#address-cells = < 0x1 >;
			#size-cells = < 0x0 >;
			reg = < 0x4002f000 0x1000 >;
			interrupts = < 0x2f 0x1 >;
			max-frequency = < 0x1e84800 >;
			easydma-maxcnt-bits = < 0x10 >;
			rx-delay-supported;
			rx-delay = < 0x2 >;
			status = "okay";
			cs-gpios = < &arduino_header 0x10 0x1 >;
			pinctrl-0 = < &spi3_default >;
			pinctrl-1 = < &spi3_sleep >;
			pinctrl-names = "default", "sleep";
		};
		gpio0: gpio@50000000 {
			compatible = "nordic,nrf-gpio";
			gpio-controller;
			reg = < 0x50000000 0x200 0x50000500 0x300 >;
			#gpio-cells = < 0x2 >;
			status = "okay";
			port = < 0x0 >;
			phandle = < 0xc >;
		};
		gpio1: gpio@50000300 {
			compatible = "nordic,nrf-gpio";
			gpio-controller;
			reg = < 0x50000300 0x200 0x50000800 0x300 >;
			#gpio-cells = < 0x2 >;
			ngpios = < 0x10 >;
			status = "okay";
			port = < 0x1 >;
			phandle = < 0x1a >;
		};
		cryptocell: crypto@5002a000 {
			compatible = "nordic,nrf-cc310";
			reg = < 0x5002a000 0x1000 >;
			status = "okay";
			#address-cells = < 0x1 >;
			#size-cells = < 0x1 >;
			cryptocell310: crypto@5002b000 {
				compatible = "arm,cryptocell-310";
				reg = < 0x5002b000 0x1000 >;
				interrupts = < 0x2a 0x1 >;
			};
		};
	};
	pinctrl: pin-controller {
		compatible = "nordic,nrf-pinctrl";
		uart0_default: uart0_default {
			phandle = < 0x2 >;
			group1 {
				psels = < 0x6 >, < 0x20005 >;
			};
			group2 {
				psels = < 0x10008 >, < 0x30007 >;
				bias-pull-up;
			};
		};
		uart0_sleep: uart0_sleep {
			phandle = < 0x3 >;
			group1 {
				psels = < 0x6 >, < 0x10008 >, < 0x20005 >, < 0x30007 >;
				low-power-enable;
			};
		};
		uart1_default: uart1_default {
			phandle = < 0x11 >;
			group1 {
				psels = < 0x10021 >;
				bias-pull-up;
			};
			group2 {
				psels = < 0x22 >;
			};
		};
		uart1_sleep: uart1_sleep {
			phandle = < 0x12 >;
			group1 {
				psels = < 0x10021 >, < 0x22 >;
				low-power-enable;
			};
		};
		i2c0_default: i2c0_default {
			phandle = < 0x4 >;
			group1 {
				psels = < 0xc001a >, < 0xb001b >;
			};
		};
		i2c0_sleep: i2c0_sleep {
			phandle = < 0x5 >;
			group1 {
				psels = < 0xc001a >, < 0xb001b >;
				low-power-enable;
			};
		};
		i2c1_default: i2c1_default {
			phandle = < 0x8 >;
			group1 {
				psels = < 0xc001e >, < 0xb001f >;
			};
		};
		i2c1_sleep: i2c1_sleep {
			phandle = < 0x9 >;
			group1 {
				psels = < 0xc001e >, < 0xb001f >;
				low-power-enable;
			};
		};
		pwm0_default: pwm0_default {
			phandle = < 0xd >;
			group1 {
				psels = < 0x16000d >;
				nordic,invert;
			};
		};
		pwm0_sleep: pwm0_sleep {
			phandle = < 0xe >;
			group1 {
				psels = < 0x16000d >;
				low-power-enable;
			};
		};
		spi0_default: spi0_default {
			phandle = < 0x6 >;
			group1 {
				psels = < 0x4001b >, < 0x5001a >, < 0x6001d >;
			};
		};
		spi0_sleep: spi0_sleep {
			phandle = < 0x7 >;
			group1 {
				psels = < 0x4001b >, < 0x5001a >, < 0x6001d >;
				low-power-enable;
			};
		};
		spi1_default: spi1_default {
			phandle = < 0xa >;
			group1 {
				psels = < 0x4001f >, < 0x5001e >, < 0x60008 >;
			};
		};
		spi1_sleep: spi1_sleep {
			phandle = < 0xb >;
			group1 {
				psels = < 0x4001f >, < 0x5001e >, < 0x60008 >;
				low-power-enable;
			};
		};
		spi2_default: spi2_default {
			phandle = < 0xf >;
			group1 {
				psels = < 0x40013 >, < 0x50014 >, < 0x60015 >;
			};
		};
		spi2_sleep: spi2_sleep {
			phandle = < 0x10 >;
			group1 {
				psels = < 0x40013 >, < 0x50014 >, < 0x60015 >;
				low-power-enable;
			};
		};
		qspi_default: qspi_default {
			phandle = < 0x13 >;
			group1 {
				psels = < 0x1d0013 >, < 0x1f0014 >, < 0x200015 >, < 0x210016 >, < 0x220017 >, < 0x1e0011 >;
				nordic,drive-mode = < 0x3 >;
			};
		};
		qspi_sleep: qspi_sleep {
			phandle = < 0x14 >;
			group1 {
				psels = < 0x1d0013 >, < 0x1f0014 >, < 0x200015 >, < 0x210016 >, < 0x220017 >;
				low-power-enable;
			};
			group2 {
				psels = < 0x1e0011 >;
				low-power-enable;
				bias-pull-up;
			};
		};
		spi3_default: spi3_default {
			phandle = < 0x16 >;
			group1 {
				psels = < 0x4002f >, < 0x6002e >, < 0x5002d >;
			};
		};
		spi3_sleep: spi3_sleep {
			phandle = < 0x17 >;
			group1 {
				psels = < 0x4002f >, < 0x6002e >, < 0x5002d >;
				low-power-enable;
			};
		};
	};
	rng_hci: entropy_bt_hci {
		compatible = "zephyr,bt-hci-entropy";
		status = "okay";
	};
	cpus {
		#address-cells = < 0x1 >;
		#size-cells = < 0x0 >;
		cpu@0 {
			device_type = "cpu";
			compatible = "arm,cortex-m4f";
			reg = < 0x0 >;
			#address-cells = < 0x1 >;
			#size-cells = < 0x1 >;
			itm: itm@e0000000 {
				compatible = "arm,armv7m-itm";
				reg = < 0xe0000000 0x1000 >;
				swo-ref-frequency = < 0x1e84800 >;
			};
		};
	};
	sw_pwm: sw-pwm {
		compatible = "nordic,nrf-sw-pwm";
		status = "disabled";
		generator = < &timer2 >;
		clock-prescaler = < 0x0 >;
		#pwm-cells = < 0x3 >;
	};
	leds {
		compatible = "gpio-leds";
		led0: led_0 {
			gpios = < &gpio0 0xd 0x1 >;
			label = "Green LED 0";
		};
		led1: led_1 {
			gpios = < &gpio0 0xe 0x1 >;
			label = "Green LED 1";
		};
		led2: led_2 {
			gpios = < &gpio0 0xf 0x1 >;
			label = "Green LED 2";
		};
		led3: led_3 {
			gpios = < &gpio0 0x10 0x1 >;
			label = "Green LED 3";
		};
	};
	pwmleds {
		compatible = "pwm-leds";
		pwm_led0: pwm_led_0 {
			pwms = < &pwm0 0x0 0x1312d00 0x1 >;
		};
	};
	buttons {
		compatible = "gpio-keys";
		button0: button_0 {
			gpios = < &gpio0 0xb 0x11 >;
			label = "Push button switch 0";
		};
		button1: button_1 {
			gpios = < &gpio0 0xc 0x11 >;
			label = "Push button switch 1";
		};
		button2: button_2 {
			gpios = < &gpio0 0x18 0x11 >;
			label = "Push button switch 2";
		};
		button3: button_3 {
			gpios = < &gpio0 0x19 0x11 >;
			label = "Push button switch 3";
		};
	};
	arduino_header: connector {
		compatible = "arduino-header-r3";
		#gpio-cells = < 0x2 >;
		gpio-map-mask = < 0xffffffff 0xffffffc0 >;
		gpio-map-pass-thru = < 0x0 0x3f >;
		gpio-map = < 0x0 0x0 &gpio0 0x3 0x0 >, < 0x1 0x0 &gpio0 0x4 0x0 >, < 0x2 0x0 &gpio0 0x1c 0x0 >, < 0x3 0x0 &gpio0 0x1d 0x0 >, < 0x4 0x0 &gpio0 0x1e 0x0 >, < 0x5 0x0 &gpio0 0x1f 0x0 >, < 0x6 0x0 &gpio1 0x1 0x0 >, < 0x7 0x0 &gpio1 0x2 0x0 >, < 0x8 0x0 &gpio1 0x3 0x0 >, < 0x9 0x0 &gpio1 0x4 0x0 >, < 0xa 0x0 &gpio1 0x5 0x0 >, < 0xb 0x0 &gpio1 0x6 0x0 >, < 0xc 0x0 &gpio1 0x7 0x0 >, < 0xd 0x0 &gpio1 0x8 0x0 >, < 0xe 0x0 &gpio1 0xa 0x0 >, < 0xf 0x0 &gpio1 0xb 0x0 >, < 0x10 0x0 &gpio1 0xc 0x0 >, < 0x11 0x0 &gpio1 0xd 0x0 >, < 0x12 0x0 &gpio1 0xe 0x0 >, < 0x13 0x0 &gpio1 0xf 0x0 >, < 0x14 0x0 &gpio0 0x1a 0x0 >, < 0x15 0x0 &gpio0 0x1b 0x0 >;
		phandle = < 0x15 >;
	};
	arduino_adc: analog-connector {
		compatible = "arduino,uno-adc";
		#io-channel-cells = < 0x1 >;
		io-channel-map = < 0x0 &adc 0x1 >, < 0x1 &adc 0x2 >, < 0x2 &adc 0x4 >, < 0x3 &adc 0x5 >, < 0x4 &adc 0x6 >, < 0x5 &adc 0x7 >;
	};
};

below is log .

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

*** Booting Zephyr OS build v3.3.99-ncs1-1 ***
[00:00:00.445,587] <err> sd: Card error on CMD0
[00:00:00.445,648] <err> main: Storage init ERROR!
[00:00:00.451,416] <err> sd: Card error on CMD0
[00:00:00.451,416] <err> fs: fs mount error (-5)
Error mounting disk.
[00:00:00.451,477] <err> fs: fs not mounted (mp == 0x20000000)

0 ZL_Chiu 11 months ago in reply to ZL_Chiu

Hi

I Just change CS pin form P0.21 to P1.12 , then SD card is work now , thank you help