dts: lpc55xxx add mpu
MPU added to LPC55xxx dts configuration. Signed-off-by: Andrei Gansari <andrei.gansari@nxp.com>
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parent
fc9b66bd66
commit
b5d38b02de
2 changed files with 20 additions and 4 deletions
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@ -25,6 +25,14 @@
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cpu@0 {
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compatible = "arm,cortex-m33f";
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reg = <0>;
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#address-cells = <1>;
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#size-cells = <1>;
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mpu: mpu@e000ed90 {
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compatible = "arm,armv8m-mpu";
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reg = <0xe000ed90 0x40>;
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arm,num-mpu-regions = <8>;
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};
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};
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cpu@1 {
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compatible = "arm,cortex-m33";
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@ -25,6 +25,14 @@
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cpu@0 {
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compatible = "arm,cortex-m33f";
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reg = <0>;
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#address-cells = <1>;
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#size-cells = <1>;
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mpu: mpu@e000ed90 {
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compatible = "arm,armv8m-mpu";
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reg = <0xe000ed90 0x40>;
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arm,num-mpu-regions = <8>;
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};
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};
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cpu@1 {
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compatible = "arm,cortex-m33";
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@ -58,9 +66,9 @@
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reg = <0x20040000 DT_SIZE_K(16)>;
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};
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sramx: memory@04000000 {
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sramx: memory@4000000 {
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compatible = "mmio-sram";
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reg = <0x04000000 DT_SIZE_K(32)>;
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reg = <0x4000000 DT_SIZE_K(32)>;
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};
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soc {
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@ -72,10 +80,10 @@
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#address-cells = <1>;
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#size-cells = <1>;
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flash0: flash@00000000 {
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flash0: flash@0 {
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compatible = "soc-nv-flash";
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label = "MCUX_FLASH";
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reg = <0x00000000 DT_SIZE_K(630)>;
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reg = <0x0 DT_SIZE_K(630)>;
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erase-block-size = <512>;
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write-block-size = <512>;
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};
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