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ARM: dts: rcar-gen2: Add missing mmio-sram bus properties

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"#address-cells", "#size-cells", and "ranges" are required properties
for devices nodes compatible with "mmio-sram", leading to warnings when
running "make dtbs_check":

    $ make dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/sram/sram.yaml
    arch/arm/boot/dts/r8a7791-koelsch.dt.yaml: sram@e63a0000: '#address-cells' is a required property
    arch/arm/boot/dts/r8a7791-koelsch.dt.yaml: sram@e63a0000: '#size-cells' is a required property
    arch/arm/boot/dts/r8a7791-koelsch.dt.yaml: sram@e63a0000: 'ranges' is a required property
    ...

Fix this by adding the missing properties to the mmio-sram device nodes
in the DTS files for all affected R-Car Gen2 and RZ/G1 SoCs.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191213162604.1890-1-geert+renesas@glider.be
This commit is contained in:
Geert Uytterhoeven
2019-12-13 17:26:04 +01:00
parent 505128865a
commit 3bb426d042
9 changed files with 39 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
arch/arm/boot/dts/r8a7743.dtsi
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@@ -399,6 +399,9 @@
icram0: sram@e63a0000 { icram0: sram@e63a0000 {
compatible = "mmio-sram"; compatible = "mmio-sram";
reg = <0 0xe63a0000 0 0x12000>; reg = <0 0xe63a0000 0 0x12000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0xe63a0000 0x12000>;
}; };
icram1: sram@e63c0000 { icram1: sram@e63c0000 {
@@ -417,6 +420,9 @@
icram2: sram@e6300000 { icram2: sram@e6300000 {
compatible = "mmio-sram"; compatible = "mmio-sram";
reg = <0 0xe6300000 0 0x40000>; reg = <0 0xe6300000 0 0x40000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0xe6300000 0x40000>;
}; };
/* The memory map in the User's Manual maps the cores to /* The memory map in the User's Manual maps the cores to

6
arch/arm/boot/dts/r8a7744.dtsi
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@@ -399,6 +399,9 @@
icram0: sram@e63a0000 { icram0: sram@e63a0000 {
compatible = "mmio-sram"; compatible = "mmio-sram";
reg = <0 0xe63a0000 0 0x12000>; reg = <0 0xe63a0000 0 0x12000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0xe63a0000 0x12000>;
}; };
icram1: sram@e63c0000 { icram1: sram@e63c0000 {
@@ -417,6 +420,9 @@
icram2: sram@e6300000 { icram2: sram@e6300000 {
compatible = "mmio-sram"; compatible = "mmio-sram";
reg = <0 0xe6300000 0 0x40000>; reg = <0 0xe6300000 0 0x40000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0xe6300000 0x40000>;
}; };
/* The memory map in the User's Manual maps the cores to /* The memory map in the User's Manual maps the cores to

6
arch/arm/boot/dts/r8a7745.dtsi
View File

@@ -363,6 +363,9 @@
icram0: sram@e63a0000 { icram0: sram@e63a0000 {
compatible = "mmio-sram"; compatible = "mmio-sram";
reg = <0 0xe63a0000 0 0x12000>; reg = <0 0xe63a0000 0 0x12000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0xe63a0000 0x12000>;
}; };
icram1: sram@e63c0000 { icram1: sram@e63c0000 {
@@ -381,6 +384,9 @@
icram2: sram@e6300000 { icram2: sram@e6300000 {
compatible = "mmio-sram"; compatible = "mmio-sram";
reg = <0 0xe6300000 0 0x40000>; reg = <0 0xe6300000 0 0x40000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0xe6300000 0x40000>;
}; };
i2c0: i2c@e6508000 { i2c0: i2c@e6508000 {
#address-cells = <1>; #address-cells = <1>;

6
arch/arm/boot/dts/r8a77470.dtsi
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@@ -242,6 +242,9 @@
icram0: sram@e63a0000 { icram0: sram@e63a0000 {
compatible = "mmio-sram"; compatible = "mmio-sram";
reg = <0 0xe63a0000 0 0x12000>; reg = <0 0xe63a0000 0 0x12000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0xe63a0000 0x12000>;
}; };
icram1: sram@e63c0000 { icram1: sram@e63c0000 {
@@ -260,6 +263,9 @@
icram2: sram@e6300000 { icram2: sram@e6300000 {
compatible = "mmio-sram"; compatible = "mmio-sram";
reg = <0 0xe6300000 0 0x20000>; reg = <0 0xe6300000 0 0x20000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0xe6300000 0x20000>;
}; };
i2c0: i2c@e6508000 { i2c0: i2c@e6508000 {

3
arch/arm/boot/dts/r8a7790.dtsi
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@@ -487,6 +487,9 @@
icram0: sram@e63a0000 { icram0: sram@e63a0000 {
compatible = "mmio-sram"; compatible = "mmio-sram";
reg = <0 0xe63a0000 0 0x12000>; reg = <0 0xe63a0000 0 0x12000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0xe63a0000 0x12000>;
}; };
icram1: sram@e63c0000 { icram1: sram@e63c0000 {

3
arch/arm/boot/dts/r8a7791.dtsi
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@@ -420,6 +420,9 @@
icram0: sram@e63a0000 { icram0: sram@e63a0000 {
compatible = "mmio-sram"; compatible = "mmio-sram";
reg = <0 0xe63a0000 0 0x12000>; reg = <0 0xe63a0000 0 0x12000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0xe63a0000 0x12000>;
}; };
icram1: sram@e63c0000 { icram1: sram@e63c0000 {

3
arch/arm/boot/dts/r8a7792.dtsi
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@@ -345,6 +345,9 @@
icram0: sram@e63a0000 { icram0: sram@e63a0000 {
compatible = "mmio-sram"; compatible = "mmio-sram";
reg = <0 0xe63a0000 0 0x12000>; reg = <0 0xe63a0000 0 0x12000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0xe63a0000 0x12000>;
}; };
icram1: sram@e63c0000 { icram1: sram@e63c0000 {

3
arch/arm/boot/dts/r8a7793.dtsi
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@@ -406,6 +406,9 @@
icram0: sram@e63a0000 { icram0: sram@e63a0000 {
compatible = "mmio-sram"; compatible = "mmio-sram";
reg = <0 0xe63a0000 0 0x12000>; reg = <0 0xe63a0000 0 0x12000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0xe63a0000 0x12000>;
}; };
icram1: sram@e63c0000 { icram1: sram@e63c0000 {

3
arch/arm/boot/dts/r8a7794.dtsi
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@@ -351,6 +351,9 @@
icram0: sram@e63a0000 { icram0: sram@e63a0000 {
compatible = "mmio-sram"; compatible = "mmio-sram";
reg = <0 0xe63a0000 0 0x12000>; reg = <0 0xe63a0000 0 0x12000>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0xe63a0000 0x12000>;
}; };
icram1: sram@e63c0000 { icram1: sram@e63c0000 {