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arm64: dts: renesas: r8a779h0: Add RPC node

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Add a device node for the SPI Multi I/O Bus Controller (RPC-IF) on the
Renesas R-Car V4M (R8A779H0) SoC.

Signed-off-by: Cong Dang <cong.dang.xn@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/26f9c5d5a7944db3813ed53459aa9c5767c1bdc0.1708354463.git.geert+renesas@glider.be
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Cong Dang 2024-02-19 16:00:40 +01:00 committed by Geert Uytterhoeven
parent 7a7db3d1d7
commit 4cd9289b70
1 changed files with 16 additions and 0 deletions
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16
arch/arm64/boot/dts/renesas/r8a779h0.dtsi
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@ -621,6 +621,22 @@
status = "disabled";
};
rpc: spi@ee200000 {
compatible = "renesas,r8a779h0-rpc-if",
"renesas,rcar-gen4-rpc-if";
reg = <0 0xee200000 0 0x200>,
<0 0x08000000 0 0x04000000>,
<0 0xee208000 0 0x100>;
reg-names = "regs", "dirmap", "wbuf";
interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 629>;
power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>;
resets = <&cpg 629>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
gic: interrupt-controller@f1000000 {
compatible = "arm,gic-v3";
#interrupt-cells = <3>;