diff options
| author | Cong Dang <cong.dang.xn@renesas.com> | 2024-02-19 18:00:40 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2024-02-22 13:06:33 +0300 |
| commit | 4cd9289b70e54a9740680ed7f15e30d9aecb9bc8 (patch) | |
| tree | e860b14ff4cdb3a4068997fb744300c2a69c4319 /arch/arm64/boot/dts/renesas/r8a779h0.dtsi | |
| parent | 7a7db3d1d7942a29c81fd5a8fe520c7ff6953b8b (diff) | |
| download | linux-4cd9289b70e54a9740680ed7f15e30d9aecb9bc8.tar.xz | |
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 <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
Diffstat (limited to 'arch/arm64/boot/dts/renesas/r8a779h0.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a779h0.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
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 = <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>; |