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samples: suit: Switch to legacy exmif driver #19599

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60 changes: 56 additions & 4 deletions samples/suit/flash_companion/boards/nrf54h20dk_nrf54h20_cpuapp.overlay
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Original file line number Diff line number Diff line change
Expand Up @@ -23,10 +23,6 @@
status = "okay";
};

&mx25uw63 {
status = "okay";
};

&uart136 {
status = "disabled";
};
Expand All @@ -46,3 +42,59 @@
&prng {
status = "disabled";
};


&exmif_default {
group1 {
psels = <NRF_PSEL(EXMIF_CK, 6, 0)>,
<NRF_PSEL(EXMIF_DQ0, 6, 7)>,
<NRF_PSEL(EXMIF_DQ1, 6, 5)>;
nordic,drive-mode = <NRF_DRIVE_H0H1>;
};
};

/* Legacy exmif driver overlay - currently needed for DFU from extmem */

/delete-node/ &exmif;

&global_peripherals {
exmif: spi@95000 {
compatible = "nordic,nrf-exmif-spi", "snps,designware-spi";
pinctrl-0 = <&exmif_default>;
pinctrl-names = "default";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x95000 0x500 0x95500 0xb00>;
reg-names = "wrapper", "core";
interrupts = <149 NRF_DEFAULT_IRQ_PRIORITY>;
power-domains = <&gpd NRF_GPD_FAST_ACTIVE0>;
clock-frequency = <DT_FREQ_M(400)>;
fifo-depth = <32>;
max-xfer-size = <16>;
cs-gpios = <&gpio6 3 GPIO_ACTIVE_LOW>;
};
};

&exmif {
mx25uw63: mx25uw6345g@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <DT_FREQ_M(48)>;
jedec-id = [c2 84 37];
sfdp-bfp = [
e5 20 8a ff ff ff ff 03 00 ff 00 ff 00 ff 00 ff
ee ff ff ff ff ff 00 ff ff ff 00 ff 0c 20 10 d8
00 ff 00 ff 87 79 01 00 84 12 00 c4 cc 04 67 46
30 b0 30 b0 f4 bd d5 5c 00 00 00 ff 10 10 00 20
00 00 00 00 00 00 7c 23 48 00 00 00 00 00 88 88
];
size = <67108864>;
has-dpd;
t-enter-dpd = <10000>;
t-exit-dpd = <30000>;
};
};

&mx25uw63 {
status = "okay";
};
51 changes: 51 additions & 0 deletions samples/suit/smp_transfer/boards/nrf54h20dk_nrf54h20_cpuapp_extflash.overlay
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Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,57 @@
};
};

/* Legacy exmif driver overlay - currently needed for DFU from extmem */

&exmif_default {
group1 {
psels = <NRF_PSEL(EXMIF_CK, 6, 0)>,
<NRF_PSEL(EXMIF_DQ0, 6, 7)>,
<NRF_PSEL(EXMIF_DQ1, 6, 5)>;
nordic,drive-mode = <NRF_DRIVE_H0H1>;
};
};

/delete-node/ &exmif;

&global_peripherals {
exmif: spi@95000 {
compatible = "nordic,nrf-exmif-spi", "snps,designware-spi";
pinctrl-0 = <&exmif_default>;
pinctrl-names = "default";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x95000 0x500 0x95500 0xb00>;
reg-names = "wrapper", "core";
interrupts = <149 NRF_DEFAULT_IRQ_PRIORITY>;
power-domains = <&gpd NRF_GPD_FAST_ACTIVE0>;
clock-frequency = <DT_FREQ_M(400)>;
fifo-depth = <32>;
max-xfer-size = <16>;
cs-gpios = <&gpio6 3 GPIO_ACTIVE_LOW>;
};
};

&exmif {
mx25uw63: mx25uw6345g@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <DT_FREQ_M(48)>;
jedec-id = [c2 84 37];
sfdp-bfp = [
e5 20 8a ff ff ff ff 03 00 ff 00 ff 00 ff 00 ff
ee ff ff ff ff ff 00 ff ff ff 00 ff 0c 20 10 d8
00 ff 00 ff 87 79 01 00 84 12 00 c4 cc 04 67 46
30 b0 30 b0 f4 bd d5 5c 00 00 00 ff 10 10 00 20
00 00 00 00 00 00 7c 23 48 00 00 00 00 00 88 88
];
size = <67108864>;
has-dpd;
t-enter-dpd = <10000>;
t-exit-dpd = <30000>;
};
};

&mx25uw63 {
status = "okay";
partitions {
Expand Down
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