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arm64: dts: renesas: r8a77980: Add RPC-IF support

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Describe RPC-IF in the R8A77980 device tree.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>

Link: https://lore.kernel.org/r/f18853d9-8ef9-717a-9039-2191b26e579f@cogentembedded.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Sergei Shtylyov 2020-05-19 23:13:19 +03:00 committed by Geert Uytterhoeven
parent b7f13b9147
commit 3b674382df
1 changed files with 17 additions and 0 deletions
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17
arch/arm64/boot/dts/renesas/r8a77980.dtsi
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@ -1344,6 +1344,23 @@
status = "disabled";
};
rpc: spi@ee200000 {
compatible = "renesas,r8a77980-rpc-if",
"renesas,rcar-gen3-rpc-if";
reg = <0 0xee200000 0 0x200>,
<0 0x08000000 0 0x4000000>,
<0 0xee208000 0 0x100>;
reg-names = "regs", "dirmap", "wbuf";
interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 917>;
clock-names = "rpc";
power-domains = <&sysc R8A77980_PD_ALWAYS_ON>;
resets = <&cpg 917>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
gic: interrupt-controller@f1010000 {
compatible = "arm,gic-400";
#interrupt-cells = <3>;