Hi I am trying to interface QSPI with NRF5340 dk board. I am getting build errors. I have used SPI-FLASH sample and it was working fine and I am trying to change the SPI-FLASH code into a modular form for QSPI.
Here I am attaching the overlay file:
// To get started, press Ctrl+Space to bring up the completion menu and view the available nodes.
// You can also use the buttons in the sidebar to perform actions on nodes.
// Actions currently available include:
// * Enabling / disabling the node
// * Adding the bus to a bus
// * Removing the node
// * Connecting ADC channels
// For more help, browse the DeviceTree documentation at docs.zephyrproject.org/.../index.html
// You can also visit the nRF DeviceTree extension documentation at nrfconnect.github.io/.../nrfdevicetree.html
// &qspi {
// status = "okay";
// };
/{
aliases {
flash = &mx25r64;
};
};
// Configuration take from nrf5340_cpuapp_commom-pinctrl.dtsi file
&pinctrl {
qspi_default: qspi_default {
group1 {
psels = <NRF_PSEL(QSPI_IO0, 0, 13)>,
<NRF_PSEL(QSPI_IO1, 0, 14)>,
<NRF_PSEL(QSPI_IO2, 0, 15)>,
<NRF_PSEL(QSPI_IO3, 0, 16)>,
<NRF_PSEL(QSPI_SCK, 0, 17)>,
<NRF_PSEL(QSPI_CSN, 0, 18)>;
nordic,drive-mode = <NRF_DRIVE_H0H1>;
};
};
qspi_sleep: qspi_sleep {
group1 {
psels = <NRF_PSEL(QSPI_IO0, 0, 13)>,
<NRF_PSEL(QSPI_IO1, 0, 14)>,
<NRF_PSEL(QSPI_IO2, 0, 15)>,
<NRF_PSEL(QSPI_IO3, 0, 16)>,
<NRF_PSEL(QSPI_SCK, 0, 17)>;
low-power-enable;
};
group2 {
psels = <NRF_PSEL(QSPI_CSN, 0, 18)>;
low-power-enable;
bias-pull-up;
};
};
};
// Configuration take from nrf5340_cpuapp_commom.dtsi file
&qspi {
status = "okay";
pinctrl-0 = <&qspi_default>;
pinctrl-1 = <&qspi_sleep>;
pinctrl-names = "default", "sleep";
mx25r64: mx25r6435f@0 {
compatible = "nordic,qspi-nor";
reg = <0>;
/* MX25R64 supports only pp and pp4io */
writeoc = "pp4io";
/* MX25R64 supports all readoc options */
readoc = "read4io";
sck-frequency = <8000000>;
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 = <35000>;
};
};
Here I am attaching the prj.conf :
CONFIG_GPIO = y
CONFIG_SPI_NOR = y
CONFIG_SPI = n
CONFIG_NORDIC_QSPI_NOR=y
CONFIG_NORDIC_QSPI_NOR_FLASH_LAYOUT_PAGE_SIZE=4096
CONFIG_TRUSTED_EXECUTION_SECURE=y
CONFIG_BUILD_WITH_TFM = n
This is the error I am getting:
FATAL ERROR: command exited with status 1: 'C:\ncs\toolchains\c57af46cb7\opt\bin\cmake.EXE' -DWEST_PYTHON=C:/ncs/toolchains/c57af46cb7/opt/bin/python.exe '-Bc:\Users\TDANAM\NRF\Flash\build' -GNinja '-Sc:\Users\TDANAM\NRF\Flash'
And I am using v2.5.2 sdk.
Please try to help in this.
