linux-kernel - [PATCH v3 9/9] arm64: dts: renesas: r9108g045: Add IA55 interrupt controller node

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20231120111820.87398-10-claudiu.beznea.uj@bp.renesas.com>
Date:   Mon, 20 Nov 2023 13:18:20 +0200
From:   Claudiu <claudiu.beznea@...on.dev>
To:     tglx@...utronix.de, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
        geert+renesas@...der.be, magnus.damm@...il.com,
        mturquette@...libre.com, sboyd@...nel.org,
        prabhakar.mahadev-lad.rj@...renesas.com
Cc:     linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        linux-renesas-soc@...r.kernel.org, linux-clk@...r.kernel.org,
        Claudiu Beznea <claudiu.beznea.uj@...renesas.com>
Subject: [PATCH v3 9/9] arm64: dts: renesas: r9108g045: Add IA55 interrupt controller node

From: Claudiu Beznea <claudiu.beznea.uj@...renesas.com>

Add IA55 interrupt controller node and set it as interrupt parent for pin
controller.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@...renesas.com>
---
 arch/arm64/boot/dts/renesas/r9a08g045.dtsi | 68 ++++++++++++++++++++++
 1 file changed, 68 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r9a08g045.dtsi b/arch/arm64/boot/dts/renesas/r9a08g045.dtsi
index 02a5dc9a0a3e..793512c4b31c 100644
--- a/arch/arm64/boot/dts/renesas/r9a08g045.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a08g045.dtsi
@@ -101,6 +101,7 @@ pinctrl: pinctrl@...30000 {
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
+			interrupt-parent = <&irqc>;
 			gpio-ranges = <&pinctrl 0 0 152>;
 			clocks = <&cpg CPG_MOD R9A08G045_GPIO_HCLK>;
 			power-domains = <&cpg>;
@@ -109,6 +110,73 @@ pinctrl: pinctrl@...30000 {
 				 <&cpg R9A08G045_GPIO_SPARE_RESETN>;
 		};
 
+		irqc: interrupt-controller@...50000 {
+			compatible = "renesas,r9a08g045-irqc", "renesas,rzg2l-irqc";
+			#interrupt-cells = <2>;
+			#address-cells = <0>;
+			interrupt-controller;
+			reg = <0 0x11050000 0 0x10000>;
+			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>,
+				     <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 429 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 430 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 431 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 432 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 433 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 434 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 435 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 436 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 437 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 439 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 440 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 441 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 442 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 443 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 444 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 445 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 446 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 447 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 448 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 449 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 450 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 451 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 452 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 453 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 454 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 455 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 456 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 457 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 458 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 459 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 460 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "nmi",
+					  "irq0", "irq1", "irq2", "irq3",
+					  "irq4", "irq5", "irq6", "irq7",
+					  "tint0", "tint1", "tint2", "tint3",
+					  "tint4", "tint5", "tint6", "tint7",
+					  "tint8", "tint9", "tint10", "tint11",
+					  "tint12", "tint13", "tint14", "tint15",
+					  "tint16", "tint17", "tint18", "tint19",
+					  "tint20", "tint21", "tint22", "tint23",
+					  "tint24", "tint25", "tint26", "tint27",
+					  "tint28", "tint29", "tint30", "tint31",
+					  "bus-err";
+			clocks = <&cpg CPG_MOD R9A08G045_IA55_CLK>,
+				 <&cpg CPG_MOD R9A08G045_IA55_PCLK>;
+			clock-names = "clk", "pclk";
+			power-domains = <&cpg>;
+			resets = <&cpg R9A08G045_IA55_RESETN>;
+		};
+
 		sdhi0: mmc@...00000  {
 			compatible = "renesas,sdhi-r9a08g045", "renesas,rcar-gen3-sdhi";
 			reg = <0x0 0x11c00000 0 0x10000>;
-- 
2.39.2