diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2022-09-28 15:45:48 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2022-10-17 12:57:58 +0300 |
| commit | b6ce840b974f9be906e1ba30cedaba8b94a0320f (patch) | |
| tree | 2c73022fd79361e24462480ef73855af40ac79ae /arch/arm64/boot/dts/renesas/r8a779g0.dtsi | |
| parent | e076807315cb62ec3bc94f9a473bcb0caf4f2760 (diff) | |
| download | linux-b6ce840b974f9be906e1ba30cedaba8b94a0320f.tar.xz | |
arm64: dts: renesas: r8a779g0: Add INTC-EX node
Add the device node for the Interrupt Controller for External Devices
(INTC-EX) on the Renesas R-Car V4H (R8A779G0) SoC, which serves external
IRQ pins IRQ[0-5].
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/f2e5adf62a7666db7350d9596a907bc7f9e81d43.1664369015.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 d31b1fb42fc6..edabd1519ccc 100644 --- a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi @@ -235,6 +235,22 @@ #power-domain-cells = <1>; }; + intc_ex: interrupt-controller@e61c0000 { + compatible = "renesas,intc-ex-r8a779g0", "renesas,irqc"; + #interrupt-cells = <2>; + interrupt-controller; + reg = <0 0xe61c0000 0 0x200>; + interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 611>; + power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>; + resets = <&cpg 611>; + }; + i2c0: i2c@e6500000 { compatible = "renesas,i2c-r8a779g0", "renesas,rcar-gen4-i2c"; |