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boards: arm: stm32 boards has qspi nor flash node
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Define the reg and size property for the stm32 boards with qspi inside
Refer to the dts/bindings/flash_controller/st,stm32-ospi-nor.yaml.

Signed-off-by: Francois Ramu <francois.ramu@st.com>
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@FRASTM
FRASTM committed Jan 31, 2024
1 parent 7e64369 commit 8192b65
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Showing 12 changed files with 29 additions and 43 deletions.
5 changes: 2 additions & 3 deletions boards/arm/arduino_giga_r1/arduino_giga_r1_m7.dts
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Expand Up @@ -171,11 +171,10 @@
pinctrl-names = "default";
status = "okay";

n25q128a1: qspi-nor-flash@0 {
n25q128a1: qspi-nor-flash@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <0>;
reg = <0x90000000 DT_SIZE_M(16)>; /* 128 Mbits */
qspi-max-frequency = <72000000>;
size = <DT_SIZE_M(16*8)>;
status = "okay";

partitions {
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6 changes: 2 additions & 4 deletions boards/arm/disco_l475_iot1/disco_l475_iot1.dts
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Expand Up @@ -321,12 +321,10 @@ zephyr_udc0: &usbotg_fs {

status = "okay";

mx25r6435f: qspi-nor-flash@0 {
mx25r6435f: qspi-nor-flash@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <0>;
reg = <0x90000000 DT_SIZE_M(8)>; /* 64 Mbits */
qspi-max-frequency = <50000000>;
/* 64 Megabits = 8 Megabytes */
size = <0x4000000>;
status = "okay";

partitions {
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5 changes: 2 additions & 3 deletions boards/arm/pandora_stm32l475/pandora_stm32l475.dts
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Expand Up @@ -79,11 +79,10 @@
pinctrl-names = "default";

status = "okay";
w25q128jv: qspi-nor-flash@0 {
w25q128jv: qspi-nor-flash@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <0>;
reg = <0x90000000 DT_SIZE_M(16)>; /* 128 Mbits */
qspi-max-frequency = <80000000>;
size = <0x8000000>;
jedec-id = [ef 40 18];
spi-bus-width = <4>;
status = "okay";
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5 changes: 2 additions & 3 deletions boards/arm/stm32f412g_disco/stm32f412g_disco.dts
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Expand Up @@ -147,11 +147,10 @@
pinctrl-names = "default";
status = "okay";

n25q128a1: qspi-nor-flash@0 {
n25q128a1: qspi-nor-flash@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <0>;
reg = <0x90000000 DT_SIZE_M(16)>; /* 128 Mbits */
qspi-max-frequency = <72000000>;
size = <DT_SIZE_M(16*8)>;
status = "okay";
};
};
5 changes: 2 additions & 3 deletions boards/arm/stm32f723e_disco/stm32f723e_disco.dts
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Expand Up @@ -124,11 +124,10 @@
flash-id = <1>;
status = "okay";

mx25r512: qspi-nor-flash@0 {
mx25r512: qspi-nor-flash@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <0>;
reg = <0x90000000 DT_SIZE_M(64)>; /* 512 Mbits */
qspi-max-frequency = <8000000>;
size = <DT_SIZE_M(512)>; /* 64 MBytes */
status = "okay";
spi-bus-width = <4>;
writeoc = "PP_1_4_4";
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5 changes: 2 additions & 3 deletions boards/arm/stm32f746g_disco/stm32f746g_disco.dts
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Expand Up @@ -187,11 +187,10 @@ zephyr_udc0: &usbotg_fs {
pinctrl-names = "default";
status = "okay";

n25q128a1: qspi-nor-flash@0 {
n25q128a1: qspi-nor-flash@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <0>;
reg = <0x90000000 DT_SIZE_M(16)>; /* 128 Mbits */
qspi-max-frequency = <72000000>;
size = <DT_SIZE_M(16*8)>;
status = "okay";

partitions {
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5 changes: 2 additions & 3 deletions boards/arm/stm32f7508_dk/stm32f7508_dk.dts
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Expand Up @@ -183,11 +183,10 @@ zephyr_udc0: &usbotg_fs {
pinctrl-names = "default";
status = "okay";

n25q128a1: qspi-nor-flash@0 {
n25q128a1: qspi-nor-flash@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <0>;
reg = <0x90000000 DT_SIZE_M(16)>; /* 128 Mbits */
qspi-max-frequency = <72000000>;
size = <DT_SIZE_M(16*8)>;
status = "okay";

partitions {
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7 changes: 3 additions & 4 deletions boards/arm/stm32f769i_disco/stm32f769i_disco.dts
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Expand Up @@ -172,11 +172,10 @@ arduino_serial: &usart6 {};
pinctrl-names = "default";
status = "okay";

mx25l51245g: qspi-nor-flash@0 {
mx25l51245g: qspi-nor-flash@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <0>;
reg = <0x90000000 DT_SIZE_M(64)>; /* 512 Mbits */
qspi-max-frequency = <72000000>;
size = <DT_SIZE_M(64*8)>;
status = "okay";

partitions {
Expand All @@ -186,7 +185,7 @@ arduino_serial: &usart6 {};

slot1_partition: partition@0 {
label = "image-1";
reg = <0x00000000 DT_SIZE_K(1664)>;
reg = <0x00000000 DT_SIZE_K(16)>;
};

storage_partition: partition@1a0000 {
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10 changes: 4 additions & 6 deletions boards/arm/stm32h747i_disco/stm32h747i_disco_m7.dts
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Expand Up @@ -232,11 +232,10 @@ zephyr_udc0: &usbotg_hs {
pinctrl-names = "default";
status = "okay";

mt25ql512ab1: qspi-nor-flash-1@0 {
mt25ql512ab1: qspi-nor-flash-1@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <0>;
reg = <0x90000000 DT_SIZE_M(64)>; /* 512 Mbits */
qspi-max-frequency = <72000000>;
size = <DT_SIZE_M(512)>; /* 64 MBytes */
spi-bus-width = <4>;
status = "okay";

Expand All @@ -251,11 +250,10 @@ zephyr_udc0: &usbotg_hs {
};
};

mt25ql512ab2: qspi-nor-flash-2@0 {
mt25ql512ab2: qspi-nor-flash-2@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <0>;
reg = <0x90000000 DT_SIZE_M(64)>; /* 512 Mbits */
qspi-max-frequency = <72000000>;
size = <DT_SIZE_M(512)>; /* 64 MBytes */
status = "okay";
};
};
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9 changes: 4 additions & 5 deletions boards/arm/stm32h750b_dk/stm32h750b_dk.dts
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Expand Up @@ -102,11 +102,10 @@
flash-id = <1>;
status = "okay";

mt25ql512ab1: qspi-nor-flash-1@0 {
mt25ql512ab1: qspi-nor-flash-1@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <0>;
reg = <0x90000000 DT_SIZE_M(64)>; /* 512 Mbits */
qspi-max-frequency = <72000000>;
size = <DT_SIZE_M(512)>; /* 64 MBytes */
spi-bus-width = <4>;
status = "okay";

Expand All @@ -121,9 +120,9 @@
};
};

mt25ql512ab2: qspi-nor-flash-2@1 {
mt25ql512ab2: qspi-nor-flash-2@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <1>;
reg = <0x90000000 DT_SIZE_M(64)>; /* 512 Mbits */
qspi-max-frequency = <72000000>;
size = <DT_SIZE_M(512)>; /* 64 MBytes */
status = "okay";
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5 changes: 2 additions & 3 deletions boards/arm/stm32l496g_disco/stm32l496g_disco.dts
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Expand Up @@ -201,11 +201,10 @@ zephyr_udc0: &usbotg_fs {
flash-id = <1>;
status = "okay";

mx25r6435: qspi-nor-flash@0 {
mx25r6435: qspi-nor-flash@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <0>;
reg = <0x90000000 DT_SIZE_M(8)>; /* 64 Mbits */
qspi-max-frequency = <8000000>;
size = <DT_SIZE_M(64)>; /* 8 MBytes */
status = "okay";
spi-bus-width = <4>;
writeoc = "PP_1_4_4";
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5 changes: 2 additions & 3 deletions samples/subsys/fs/littlefs/boards/nucleo_h743zi.overlay
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Expand Up @@ -23,11 +23,10 @@
flash-id = <2>;
status = "okay";

mx25l25645g: qspi-nor-flash@0 {
mx25l25645g: qspi-nor-flash@90000000 {
compatible = "st,stm32-qspi-nor";
reg = <0>;
reg = <0x90000000 DT_SIZE_M(32)>; /* 256 Mbits */
qspi-max-frequency = <50000000>;
size = <DT_SIZE_M(32*8)>;
reset-gpios = <&gpiod 3 GPIO_ACTIVE_LOW>;
reset-gpios-duration = <1>;
spi-bus-width = <4>;
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