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From: Marc Zyngier <maz@kernel.org>
To: Swark Yang <syang@axiado.com>
Cc: "Rob Herring" <robh@kernel.org>,
	"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Harshit Shah" <hshah@axiado.com>,
	"Linus Walleij" <linusw@kernel.org>,
	"Bartosz Golaszewski" <brgl@kernel.org>,
	"Jan Kotas" <jank@cadence.com>,
	"Michal Simek" <michal.simek@amd.com>,
	"Andi Shyti" <andi.shyti@kernel.org>,
	"Przemysław Gaj" <pgaj@cadence.com>,
	"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
	"Frank Li" <Frank.Li@nxp.com>,
	"Boris Brezillon" <bbrezillon@kernel.org>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Jiri Slaby" <jirislaby@kernel.org>,
	"Mark Brown" <broonie@kernel.org>,
	"Mathias Nyman" <mathias.nyman@intel.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,
	linux-i2c@vger.kernel.org, linux-i3c@lists.infradead.org,
	linux-serial@vger.kernel.org, linux-spi@vger.kernel.org,
	linux-usb@vger.kernel.org
Subject: Re: [PATCH v3 8/8] arm64: dts: axiado: Add initial support for AX3005 SoC and eval board
Date: Tue, 28 Jul 2026 16:24:23 +0100	[thread overview]
Message-ID: <86v79zcf2w.wl-maz@kernel.org> (raw)
In-Reply-To: <20260716-upstream-axiado-ax3005-upstream-v3-8-c429095143ec@axiado.com>

On Fri, 17 Jul 2026 04:51:15 +0100,
Swark Yang <syang@axiado.com> wrote:
>

[...]

> +	soc {
> +		compatible = "simple-bus";
> +		#address-cells = <2>;
> +		#size-cells = <2>;
> +		interrupt-parent = <&gic500>;
> +		ranges;
> +
> +		gic500: interrupt-controller@40400000 {
> +			compatible = "arm,gic-v3";
> +			reg = <0x0 0x40400000 0x0 0x10000>,
> +			      <0x0 0x40500000 0x0 0xc0000>;

This is missing the GICC, GICH and GICV regions that are implemented
on Cortex-A53. See the binding document.

> +			ranges;
> +			#interrupt-cells = <3>;
> +			interrupt-controller;
> +			#address-cells = <2>;
> +			#size-cells = <2>;
> +			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_LOW>;
> +			#redistributor-regions = <1>;

This is the default, and isn't required.

	M.

-- 
Without deviation from the norm, progress is not possible.

-- 
linux-i3c mailing list
linux-i3c@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-i3c

WARNING: multiple messages have this Message-ID (diff)
From: Marc Zyngier <maz@kernel.org>
To: Swark Yang <syang@axiado.com>
Cc: "Rob Herring" <robh@kernel.org>,
	"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Harshit Shah" <hshah@axiado.com>,
	"Linus Walleij" <linusw@kernel.org>,
	"Bartosz Golaszewski" <brgl@kernel.org>,
	"Jan Kotas" <jank@cadence.com>,
	"Michal Simek" <michal.simek@amd.com>,
	"Andi Shyti" <andi.shyti@kernel.org>,
	"Przemysław Gaj" <pgaj@cadence.com>,
	"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
	"Frank Li" <Frank.Li@nxp.com>,
	"Boris Brezillon" <bbrezillon@kernel.org>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Jiri Slaby" <jirislaby@kernel.org>,
	"Mark Brown" <broonie@kernel.org>,
	"Mathias Nyman" <mathias.nyman@intel.com>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,
	linux-i2c@vger.kernel.org, linux-i3c@lists.infradead.org,
	linux-serial@vger.kernel.org, linux-spi@vger.kernel.org,
	linux-usb@vger.kernel.org
Subject: Re: [PATCH v3 8/8] arm64: dts: axiado: Add initial support for AX3005 SoC and eval board
Date: Tue, 28 Jul 2026 16:24:23 +0100	[thread overview]
Message-ID: <86v79zcf2w.wl-maz@kernel.org> (raw)
In-Reply-To: <20260716-upstream-axiado-ax3005-upstream-v3-8-c429095143ec@axiado.com>

On Fri, 17 Jul 2026 04:51:15 +0100,
Swark Yang <syang@axiado.com> wrote:
>

[...]

> +	soc {
> +		compatible = "simple-bus";
> +		#address-cells = <2>;
> +		#size-cells = <2>;
> +		interrupt-parent = <&gic500>;
> +		ranges;
> +
> +		gic500: interrupt-controller@40400000 {
> +			compatible = "arm,gic-v3";
> +			reg = <0x0 0x40400000 0x0 0x10000>,
> +			      <0x0 0x40500000 0x0 0xc0000>;

This is missing the GICC, GICH and GICV regions that are implemented
on Cortex-A53. See the binding document.

> +			ranges;
> +			#interrupt-cells = <3>;
> +			interrupt-controller;
> +			#address-cells = <2>;
> +			#size-cells = <2>;
> +			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_LOW>;
> +			#redistributor-regions = <1>;

This is the default, and isn't required.

	M.

-- 
Without deviation from the norm, progress is not possible.


  reply	other threads:[~2026-07-28 15:24 UTC|newest]

Thread overview: 59+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-17  3:51 [PATCH v3 0/8] arm64: Add Axiado AX3005 SoC and EVK support Swark Yang
2026-07-17  3:51 ` Swark Yang
2026-07-17  3:51 ` [PATCH v3 1/8] dt-bindings: arm: axiado: add AX3005 EVK Swark Yang
2026-07-17  3:51   ` Swark Yang
2026-07-20  5:52   ` Tzu-Hao Wei
2026-07-20  5:52     ` Tzu-Hao Wei
2026-07-17  3:51 ` [PATCH v3 2/8] dt-bindings: gpio: cdns: add Axiado AX3005 GPIO variant Swark Yang
2026-07-17  3:51   ` Swark Yang
2026-07-17  4:00   ` sashiko-bot
2026-07-17  4:00     ` sashiko-bot
2026-07-17  7:57     ` Swark Yang
2026-07-17  7:57       ` Swark Yang
2026-07-17  8:30   ` Krzysztof Kozlowski
2026-07-17  8:30     ` Krzysztof Kozlowski
2026-07-17  8:33   ` Krzysztof Kozlowski
2026-07-17  8:33     ` Krzysztof Kozlowski
2026-07-21  3:35     ` Swark Yang
2026-07-21  3:35       ` Swark Yang
2026-07-21  9:11       ` Bartosz Golaszewski
2026-07-21  9:11         ` Bartosz Golaszewski
2026-07-17  3:51 ` [PATCH v3 3/8] dt-bindings: i2c: cdns: add Axiado AX3005 I2C variant Swark Yang
2026-07-17  3:51   ` Swark Yang
2026-07-17  8:32   ` Krzysztof Kozlowski
2026-07-17  8:32     ` Krzysztof Kozlowski
2026-07-28 15:11   ` Andi Shyti
2026-07-28 15:11     ` Andi Shyti
2026-07-17  3:51 ` [PATCH v3 4/8] dt-bindings: i3c: cdns: add Axiado AX3005 I3C variant Swark Yang
2026-07-17  3:51   ` Swark Yang
2026-07-17  8:32   ` Krzysztof Kozlowski
2026-07-17  8:32     ` Krzysztof Kozlowski
2026-07-20 17:00   ` (subset) " Alexandre Belloni
2026-07-20 17:00     ` Alexandre Belloni
2026-07-17  3:51 ` [PATCH v3 5/8] dt-bindings: serial: cdns: add Axiado AX3005 UART variant Swark Yang
2026-07-17  3:51   ` Swark Yang
2026-07-17  8:32   ` Krzysztof Kozlowski
2026-07-17  8:32     ` Krzysztof Kozlowski
2026-07-17  3:51 ` [PATCH v3 6/8] dt-bindings: spi: dw-apb-ssi: add Axiado AX3005 SPI variant Swark Yang
2026-07-17  3:51   ` Swark Yang
2026-07-17  8:34   ` Krzysztof Kozlowski
2026-07-17  8:34     ` Krzysztof Kozlowski
2026-07-17  8:35     ` Krzysztof Kozlowski
2026-07-17  8:35       ` Krzysztof Kozlowski
2026-07-21  2:47     ` Swark Yang
2026-07-21  2:47       ` Swark Yang
2026-07-17 12:02   ` Mark Brown
2026-07-21  2:37     ` Swark Yang
2026-07-21  2:37       ` Swark Yang
2026-07-17  3:51 ` [PATCH v3 7/8] dt-bindings: usb: generic-xhci: add Axiado AX3005 xHCI variant Swark Yang
2026-07-17  3:51   ` Swark Yang
2026-07-17  8:37   ` Krzysztof Kozlowski
2026-07-17  8:37     ` Krzysztof Kozlowski
2026-07-21  3:02     ` Swark Yang
2026-07-21  3:02       ` Swark Yang
2026-07-17  3:51 ` [PATCH v3 8/8] arm64: dts: axiado: Add initial support for AX3005 SoC and eval board Swark Yang
2026-07-17  3:51   ` Swark Yang
2026-07-28 15:24   ` Marc Zyngier [this message]
2026-07-28 15:24     ` Marc Zyngier
2026-07-17  8:58 ` (subset) [PATCH v3 0/8] arm64: Add Axiado AX3005 SoC and EVK support Bartosz Golaszewski
2026-07-17  8:58   ` Bartosz Golaszewski

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