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boards: mimxrt1024_evk: mcuboot support #38209

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Merged
merged 3 commits into from
Sep 3, 2021
+47 −4
Merged

boards: mimxrt1024_evk: mcuboot support #38209

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8c36c50
modules: nxp_imx: Add HAS_MCUX_FLEXSPI to mimxrt1024
Aug 31, 2021
03062d1
dts: arm: nxp: fix mimxrt1024 flash configuration
Aug 31, 2021
824572f
boards: arm: Add mcuboot flash partitions to mimxrt1024_evk
Aug 31, 2021
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6 changes: 6 additions & 0 deletions boards/arm/mimxrt1024_evk/Kconfig.defconfig
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Original file line number Diff line number Diff line change
Expand Up @@ -12,4 +12,10 @@ choice CODE_LOCATION
default CODE_FLEXSPI
endchoice

config FLASH_MCUX_FLEXSPI_NOR
default y if FLASH

config FLASH_MCUX_FLEXSPI_XIP
default y if FLASH

endif # BOARD_MIMXRT1024_EVK
33 changes: 33 additions & 0 deletions boards/arm/mimxrt1024_evk/mimxrt1024_evk.dts
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Expand Up @@ -18,7 +18,11 @@
};

chosen {
zephyr,flash-controller = &flexspi;
zephyr,flash = &is25wp032;
zephyr,code-partition = &slot0_partition;
zephyr,sram = &sdram0;
zephyr,itcm = &itcm;
zephyr,dtcm = &dtcm;
zephyr,console = &lpuart1;
zephyr,shell-uart = &lpuart1;
Expand Down Expand Up @@ -47,6 +51,35 @@
};
};

&is25wp032 {
status = "okay";
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;

boot_partition: partition@0 {
label = "mcuboot";
reg = <0x00000000 DT_SIZE_K(64)>;
};

slot0_partition: partition@10000 {
label = "image-0";
reg = <0x00010000 DT_SIZE_K(1984)>;
};

slot1_partition: partition@200000 {
label = "image-1";
reg = <0x00200000 DT_SIZE_K(1984)>;
};

scratch_partition: partition@3f0000 {
label = "image-scratch";
reg = <0x003f0000 DT_SIZE_K(64)>;
};
};
};

&lpuart1 {
status = "okay";
current-speed = <115200>;
Expand Down
11 changes: 7 additions & 4 deletions dts/arm/nxp/nxp_rt1024.dtsi
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Expand Up @@ -28,14 +28,17 @@
};

&flexspi {
status = "okay";
reg = <0x402a8000 0x4000>, <0x60000000 DT_SIZE_M(4)>;
is25wp064: is25wp064@0 {
compatible = "issi,is25wp064", "jedec,spi-nor";
size = <67108864>;
label = "IS25WP064";
is25wp032: is25wp032@0 {
compatible = "nxp,imx-flexspi-nor";
size = <DT_SIZE_M(32)>;
label = "IS25WP032";
reg = <0>;
spi-max-frequency = <133000000>;
status = "okay";
jedec-id = [9d 70 17];
erase-block-size = <DT_SIZE_K(4)>;
write-block-size = <1>;
};
};
1 change: 1 addition & 0 deletions soc/arm/nxp_imx/rt/Kconfig.soc
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Expand Up @@ -85,6 +85,7 @@ config SOC_MIMXRT1024
select HAS_MCUX_CACHE
select HAS_MCUX_CCM
select HAS_MCUX_ENET
select HAS_MCUX_FLEXSPI
select HAS_MCUX_IGPIO
select HAS_MCUX_LPI2C
select HAS_MCUX_LPSPI
Expand Down