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Commit f862b315 authored by Eugeniy Paltsev's avatar Eugeniy Paltsev Committed by Vineet Gupta
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ARC: [plat-axs10x]: prepare dts files for enabling PAE40 on axs103 

Enable 64bit adressing, where it needed, to make possible
enabling PAE40 on axs103.

This patch doesn't affect on any functionality.
Signed-off-by: default avatarEugeniy Paltsev <Eugeniy.Paltsev-HKixBCOQz3hWk0Htik3J/w@public.gmane.org>
Signed-off-by: default avatarVineet Gupta <vgupta@synopsys.com>
parent 29178c14
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Showing with 30 additions and 34 deletions
arch/arc/boot/dts/axc001.dtsi
View file @ f862b315
...@@ -15,15 +15,15 @@ ...@@ -15,15 +15,15 @@
/ { / {
compatible = "snps,arc"; compatible = "snps,arc";
#address-cells = <1>; #address-cells = <2>;
#size-cells = <1>; #size-cells = <2>;
cpu_card { cpu_card {
compatible = "simple-bus"; compatible = "simple-bus";
#address-cells = <1>; #address-cells = <1>;
#size-cells = <1>; #size-cells = <1>;
ranges = <0x00000000 0xf0000000 0x10000000>; ranges = <0x00000000 0x0 0xf0000000 0x10000000>;
core_clk: core_clk { core_clk: core_clk {
#clock-cells = <0>; #clock-cells = <0>;
...@@ -91,23 +91,21 @@ arcpct0: pct { ...@@ -91,23 +91,21 @@ arcpct0: pct {
mb_intc: dw-apb-ictl@0xe0012000 { mb_intc: dw-apb-ictl@0xe0012000 {
#interrupt-cells = <1>; #interrupt-cells = <1>;
compatible = "snps,dw-apb-ictl"; compatible = "snps,dw-apb-ictl";
reg = < 0xe0012000 0x200 >; reg = < 0x0 0xe0012000 0x0 0x200 >;
interrupt-controller; interrupt-controller;
interrupt-parent = <&core_intc>; interrupt-parent = <&core_intc>;
interrupts = < 7 >; interrupts = < 7 >;
}; };
memory { memory {
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x00000000 0x80000000 0x20000000>;
device_type = "memory"; device_type = "memory";
reg = <0x80000000 0x1b000000>; /* (512 - 32) MiB */ /* CONFIG_KERNEL_RAM_BASE_ADDRESS needs to match low mem start */
reg = <0x0 0x80000000 0x0 0x1b000000>; /* (512 - 32) MiB */
}; };
reserved-memory { reserved-memory {
#address-cells = <1>; #address-cells = <2>;
#size-cells = <1>; #size-cells = <2>;
ranges; ranges;
/* /*
* We just move frame buffer area to the very end of * We just move frame buffer area to the very end of
...@@ -118,7 +116,7 @@ reserved-memory { ...@@ -118,7 +116,7 @@ reserved-memory {
*/ */
frame_buffer: frame_buffer@9e000000 { frame_buffer: frame_buffer@9e000000 {
compatible = "shared-dma-pool"; compatible = "shared-dma-pool";
reg = <0x9e000000 0x2000000>; reg = <0x0 0x9e000000 0x0 0x2000000>;
no-map; no-map;
}; };
}; };
......
arch/arc/boot/dts/axc003.dtsi
View file @ f862b315
...@@ -14,15 +14,15 @@ ...@@ -14,15 +14,15 @@
/ { / {
compatible = "snps,arc"; compatible = "snps,arc";
#address-cells = <1>; #address-cells = <2>;
#size-cells = <1>; #size-cells = <2>;
cpu_card { cpu_card {
compatible = "simple-bus"; compatible = "simple-bus";
#address-cells = <1>; #address-cells = <1>;
#size-cells = <1>; #size-cells = <1>;
ranges = <0x00000000 0xf0000000 0x10000000>; ranges = <0x00000000 0x0 0xf0000000 0x10000000>;
core_clk: core_clk { core_clk: core_clk {
#clock-cells = <0>; #clock-cells = <0>;
...@@ -94,30 +94,29 @@ arcpct0: pct { ...@@ -94,30 +94,29 @@ arcpct0: pct {
mb_intc: dw-apb-ictl@0xe0012000 { mb_intc: dw-apb-ictl@0xe0012000 {
#interrupt-cells = <1>; #interrupt-cells = <1>;
compatible = "snps,dw-apb-ictl"; compatible = "snps,dw-apb-ictl";
reg = < 0xe0012000 0x200 >; reg = < 0x0 0xe0012000 0x0 0x200 >;
interrupt-controller; interrupt-controller;
interrupt-parent = <&core_intc>; interrupt-parent = <&core_intc>;
interrupts = < 24 >; interrupts = < 24 >;
}; };
memory { memory {
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x00000000 0x80000000 0x40000000>;
device_type = "memory"; device_type = "memory";
reg = <0x80000000 0x20000000>; /* 512MiB */ /* CONFIG_KERNEL_RAM_BASE_ADDRESS needs to match low mem start */
reg = <0x0 0x80000000 0x0 0x20000000 /* 512 MiB low mem */
0x1 0xc0000000 0x0 0x40000000>; /* 1 GiB highmem */
}; };
reserved-memory { reserved-memory {
#address-cells = <1>; #address-cells = <2>;
#size-cells = <1>; #size-cells = <2>;
ranges; ranges;
/* /*
* Move frame buffer out of IOC aperture (0x8z-0xAz). * Move frame buffer out of IOC aperture (0x8z-0xAz).
*/ */
frame_buffer: frame_buffer@be000000 { frame_buffer: frame_buffer@be000000 {
compatible = "shared-dma-pool"; compatible = "shared-dma-pool";
reg = <0xbe000000 0x2000000>; reg = <0x0 0xbe000000 0x0 0x2000000>;
no-map; no-map;
}; };
}; };
......
arch/arc/boot/dts/axc003_idu.dtsi
View file @ f862b315
...@@ -14,15 +14,15 @@ ...@@ -14,15 +14,15 @@
/ { / {
compatible = "snps,arc"; compatible = "snps,arc";
#address-cells = <1>; #address-cells = <2>;
#size-cells = <1>; #size-cells = <2>;
cpu_card { cpu_card {
compatible = "simple-bus"; compatible = "simple-bus";
#address-cells = <1>; #address-cells = <1>;
#size-cells = <1>; #size-cells = <1>;
ranges = <0x00000000 0xf0000000 0x10000000>; ranges = <0x00000000 0x0 0xf0000000 0x10000000>;
core_clk: core_clk { core_clk: core_clk {
#clock-cells = <0>; #clock-cells = <0>;
...@@ -100,30 +100,29 @@ arcpct0: pct { ...@@ -100,30 +100,29 @@ arcpct0: pct {
mb_intc: dw-apb-ictl@0xe0012000 { mb_intc: dw-apb-ictl@0xe0012000 {
#interrupt-cells = <1>; #interrupt-cells = <1>;
compatible = "snps,dw-apb-ictl"; compatible = "snps,dw-apb-ictl";
reg = < 0xe0012000 0x200 >; reg = < 0x0 0xe0012000 0x0 0x200 >;
interrupt-controller; interrupt-controller;
interrupt-parent = <&idu_intc>; interrupt-parent = <&idu_intc>;
interrupts = <0>; interrupts = <0>;
}; };
memory { memory {
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x00000000 0x80000000 0x40000000>;
device_type = "memory"; device_type = "memory";
reg = <0x80000000 0x20000000>; /* 512MiB */ /* CONFIG_KERNEL_RAM_BASE_ADDRESS needs to match low mem start */
reg = <0x0 0x80000000 0x0 0x20000000 /* 512 MiB low mem */
0x1 0xc0000000 0x0 0x40000000>; /* 1 GiB highmem */
}; };
reserved-memory { reserved-memory {
#address-cells = <1>; #address-cells = <2>;
#size-cells = <1>; #size-cells = <2>;
ranges; ranges;
/* /*
* Move frame buffer out of IOC aperture (0x8z-0xAz). * Move frame buffer out of IOC aperture (0x8z-0xAz).
*/ */
frame_buffer: frame_buffer@be000000 { frame_buffer: frame_buffer@be000000 {
compatible = "shared-dma-pool"; compatible = "shared-dma-pool";
reg = <0xbe000000 0x2000000>; reg = <0x0 0xbe000000 0x0 0x2000000>;
no-map; no-map;
}; };
}; };
......
arch/arc/boot/dts/axs10x_mb.dtsi
View file @ f862b315
...@@ -13,7 +13,7 @@ axs10x_mb { ...@@ -13,7 +13,7 @@ axs10x_mb {
compatible = "simple-bus"; compatible = "simple-bus";
#address-cells = <1>; #address-cells = <1>;
#size-cells = <1>; #size-cells = <1>;
ranges = <0x00000000 0xe0000000 0x10000000>; ranges = <0x00000000 0x0 0xe0000000 0x10000000>;
interrupt-parent = <&mb_intc>; interrupt-parent = <&mb_intc>;
i2sclk: i2sclk@100a0 { i2sclk: i2sclk@100a0 {
......
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