[PATCH v3 2/3] ARM: dts: microchip: sama5d27_wlsom1: update the QSPI partitions using "fixed-partition" binding
Manikandan Muralidharan
manikandan.m at microchip.com
Wed May 21 00:03:35 PDT 2025
update the QSPI partitions using "fixed-partition" binding
Signed-off-by: Manikandan Muralidharan <manikandan.m at microchip.com>
---
.../dts/microchip/at91-sama5d27_wlsom1.dtsi | 54 ++++++++++---------
1 file changed, 29 insertions(+), 25 deletions(-)
diff --git a/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi b/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi
index 9543214adc9f..b34c5072425a 100644
--- a/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi
+++ b/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi
@@ -229,8 +229,6 @@ &qspi1 {
status = "disabled";
qspi1_flash: flash at 0 {
- #address-cells = <1>;
- #size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <104000000>;
@@ -240,34 +238,40 @@ qspi1_flash: flash at 0 {
m25p,fast-read;
status = "disabled";
- at91bootstrap at 0 {
- label = "at91bootstrap";
- reg = <0x0 0x40000>;
- };
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
- bootloader at 40000 {
- label = "bootloader";
- reg = <0x40000 0xc0000>;
- };
+ at91bootstrap at 0 {
+ label = "at91bootstrap";
+ reg = <0x0 0x40000>;
+ };
- bootloaderenvred at 100000 {
- label = "bootloader env redundant";
- reg = <0x100000 0x40000>;
- };
+ bootloader at 40000 {
+ label = "bootloader";
+ reg = <0x40000 0xc0000>;
+ };
- bootloaderenv at 140000 {
- label = "bootloader env";
- reg = <0x140000 0x40000>;
- };
+ bootloaderenvred at 100000 {
+ label = "bootloader env redundant";
+ reg = <0x100000 0x40000>;
+ };
- dtb at 180000 {
- label = "device tree";
- reg = <0x180000 0x80000>;
- };
+ bootloaderenv at 140000 {
+ label = "bootloader env";
+ reg = <0x140000 0x40000>;
+ };
- kernel at 200000 {
- label = "kernel";
- reg = <0x200000 0x600000>;
+ dtb at 180000 {
+ label = "device tree";
+ reg = <0x180000 0x80000>;
+ };
+
+ kernel at 200000 {
+ label = "kernel";
+ reg = <0x200000 0x600000>;
+ };
};
};
};
--
2.25.1
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