diff options
| author | Hai Pham <hai.pham.ud@renesas.com> | 2022-10-12 17:06:50 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2022-10-17 16:38:49 +0300 |
| commit | d5014bede5e2bc88b53f6e374493f1418eacfc42 (patch) | |
| tree | f6f3e0b3d378fe451fef0b4ef84bd4c43b088b07 /arch/arm64/boot/dts/renesas/r8a779g0.dtsi | |
| parent | 34bd9009d987d858349e118480a1083ce81ce77d (diff) | |
| download | linux-d5014bede5e2bc88b53f6e374493f1418eacfc42.tar.xz | |
arm64: dts: renesas: r8a779g0: Add RPC node
Add a device node for the SPI Multi I/O Bus Controller (RPC-IF) on the
Renesas R-Car V4H (R8A779G0) SoC.
Signed-off-by: Hai Pham <hai.pham.ud@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/6da7a035d56a943336f68dc0da77a47dba3dd69e.1665583435.git.geert+renesas@glider.be
Diffstat (limited to 'arch/arm64/boot/dts/renesas/r8a779g0.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a779g0.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi index ce441cd2907c..4e43374f69ee 100644 --- a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi @@ -803,6 +803,22 @@ status = "disabled"; }; + rpc: spi@ee200000 { + compatible = "renesas,r8a779g0-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 R8A779G0_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>; |