From 4cd9289b70e54a9740680ed7f15e30d9aecb9bc8 Mon Sep 17 00:00:00 2001 From: Cong Dang Date: Mon, 19 Feb 2024 16:00:40 +0100 Subject: arm64: dts: renesas: r8a779h0: Add RPC node 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 Signed-off-by: Geert Uytterhoeven Reviewed-by: Wolfram Sang Link: https://lore.kernel.org/r/26f9c5d5a7944db3813ed53459aa9c5767c1bdc0.1708354463.git.geert+renesas@glider.be --- arch/arm64/boot/dts/renesas/r8a779h0.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'arch/arm64/boot/dts/renesas/r8a779h0.dtsi') diff --git a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi index 46c586f4e326..11885729181b 100644 --- a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi @@ -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 = ; + 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>; -- cgit v1.2.3