* [PATCH v4 0/2] arm64: Add Axiado AX3005 SoC and EVK support
@ 2026-08-26 10:10 Swark Yang
2026-08-26 10:10 ` [PATCH v4 1/2] dt-bindings: arm: axiado: add AX3005 EVK Swark Yang
2026-08-26 10:10 ` [PATCH v4 2/2] arm64: dts: axiado: Add initial support for AX3005 SoC and eval board Swark Yang
0 siblings, 2 replies; 4+ messages in thread
From: Swark Yang @ 2026-08-26 10:10 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Prasad Bolisetty,
Tzu-Hao Wei, Karthikeyan Mitran, Harshit Shah
Cc: devicetree, linux-arm-kernel, linux-kernel, Marc Zyngier,
Swark Yang, Conor Dooley
This series adds initial device tree support for the Axiado AX3005 SoC
and its evaluation board (EVK).
The AX3005 uses Cadence-derived UART, I2C, I3C and GPIO controllers,
Synopsys DesignWare SPI controllers, and generic xHCI-compatible USB
controllers. The AX3005-specific compatibles for these controllers were
previously included in the same multi-subsystem series.
Following maintainer feedback, the subsystem binding updates have now
been split into separate submissions to their respective subsystem
maintainers. This series therefore contains only the Axiado platform
binding update and the ARM64 device tree support.
The current status of the corresponding subsystem bindings is:
- GPIO: merged into mainline
- I2C: merged into mainline
- I3C: merged into mainline
- SPI: merged into mainline
- UART: received two Acked-by tags and is pending application
- USB: received a Reviewed-by tag and is pending application
Pending binding dependencies:
- UART:
"[PATCH v4] dt-bindings: serial: cdns: add Axiado AX3005 UART variant"
https://lore.kernel.org/all/20260805-upstrea-ax3005-uart-v4-v4-1-8399f0773b13@axiado.com/
- USB:
"[PATCH v4] dt-bindings: usb: generic-xhci: add Axiado AX3005 xHCI variant"
https://lore.kernel.org/all/20260805-upstrea-ax3005-usb-v4-v4-1-796af97bfce4@axiado.com/
Patch 1 adds the AX3005 SoC and EVK compatible strings to the Axiado
platform binding.
Patch 2 adds the AX3005 SoC dtsi, the EVK board dts, and the Makefile
entry. The EVK describes the CPUs, architectural timer, GIC, GPIO, UART,
I2C, I3C, SPI and USB controllers.
Validated with:
- make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- \
O=out-arm64 CHECK_DTBS=y axiado/ax3005-evk.dtb
with the pending AX3005 UART and USB binding patches applied
- make dt_binding_check DT_SCHEMA_FILES=axiado.yaml
- boot-tested on the AX3005 EVK
Signed-off-by: Swark Yang <syang@axiado.com>
---
Changes in v4:
- Collected Tzu-Hao Wei's Acked-by tag for the Axiado platform binding.
- Split the GPIO, I2C, I3C, UART, SPI and USB binding updates from the
original multi-subsystem series into separate subsystem submissions.
- Dropped the subsystem binding patches from this series. GPIO, I2C,
I3C and SPI bindings have since been merged into mainline.
- Addressed Marc Zyngier's GIC review comments:
- Added the GICC, GICH and GICV register regions.
- Dropped the redundant #redistributor-regions property.
- Link to v3:
https://lore.kernel.org/r/20260716-upstream-axiado-ax3005-upstream-v3-0-c429095143ec@axiado.com
Changes in v3:
- Added SoC-specific compatibles (e.g. axiado,ax3005-gpio) with
appropriate fallbacks to all IP blocks (UART, I3C, I2C, SPI, USB,
GPIO).
- Added corresponding dt-bindings patches for all updated IPs.
- Renamed l2-cache0 node to l2-cache to drop the unnecessary unit
address.
- Fixed DT node sorting.
- Link to v2:
https://lore.kernel.org/r/20260705-upstream-axiado-ax3005-upstream-v2-0-2dfbd1448f81@axiado.com
Changes in v2:
- Confirmed with internal team that AX3005 BootROM multiplexes the
single release address for SMP bring-up.
- Corrected architectural timer PPIs and VGIC maintenance interrupt
polarity to active-low.
- Aligned memory node unit-address with reg base address (@81000000).
- Removed 'arm,cpu-registers-not-fw-configured' property from the timer
node.
- Collected Conor Dooley's Acked-by for the dt-binding patch.
- Link to v1:
https://lore.kernel.org/r/20260624-upstream-axiado-ax3005-upstream-v1-0-c05bd0bc9124@axiado.com
---
Swark Yang (2):
dt-bindings: arm: axiado: add AX3005 EVK
arm64: dts: axiado: Add initial support for AX3005 SoC and eval board
Documentation/devicetree/bindings/arm/axiado.yaml | 6 +
arch/arm64/boot/dts/axiado/Makefile | 1 +
arch/arm64/boot/dts/axiado/ax3005-evk.dts | 327 +++++++++
arch/arm64/boot/dts/axiado/ax3005.dtsi | 844 ++++++++++++++++++++++
4 files changed, 1178 insertions(+)
---
base-commit: 66498c75b4f8017f62d720d9b59675bdf3abce91
change-id: 20260825-ax3005-dts-v4-5755fe173a45
Best regards,
--
Swark Yang <syang@axiado.com>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH v4 1/2] dt-bindings: arm: axiado: add AX3005 EVK
2026-08-26 10:10 [PATCH v4 0/2] arm64: Add Axiado AX3005 SoC and EVK support Swark Yang
@ 2026-08-26 10:10 ` Swark Yang
2026-08-26 10:10 ` [PATCH v4 2/2] arm64: dts: axiado: Add initial support for AX3005 SoC and eval board Swark Yang
1 sibling, 0 replies; 4+ messages in thread
From: Swark Yang @ 2026-08-26 10:10 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Prasad Bolisetty,
Tzu-Hao Wei, Karthikeyan Mitran, Harshit Shah
Cc: devicetree, linux-arm-kernel, linux-kernel, Marc Zyngier,
Swark Yang, Conor Dooley
Add device tree binding schema for the Axiado AX3005 SoC and its
associated evaluation board. This binding will be used for the
board-level DTS files that support the AX3005 platforms.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Tzu-Hao Wei <twei@axiado.com>
Signed-off-by: Swark Yang <syang@axiado.com>
---
Documentation/devicetree/bindings/arm/axiado.yaml | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/axiado.yaml b/Documentation/devicetree/bindings/arm/axiado.yaml
index bfabe7b32e65..008d2b1d4e62 100644
--- a/Documentation/devicetree/bindings/arm/axiado.yaml
+++ b/Documentation/devicetree/bindings/arm/axiado.yaml
@@ -20,4 +20,10 @@ properties:
- axiado,ax3000-evk # Axiado AX3000 Evaluation Board
- const: axiado,ax3000 # Axiado AX3000 SoC
+ - description: AX3005 based boards
+ items:
+ - enum:
+ - axiado,ax3005-evk # Axiado AX3005 Evaluation Board
+ - const: axiado,ax3005 # Axiado AX3005 SoC
+
additionalProperties: true
--
2.34.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH v4 2/2] arm64: dts: axiado: Add initial support for AX3005 SoC and eval board
2026-08-26 10:10 [PATCH v4 0/2] arm64: Add Axiado AX3005 SoC and EVK support Swark Yang
2026-08-26 10:10 ` [PATCH v4 1/2] dt-bindings: arm: axiado: add AX3005 EVK Swark Yang
@ 2026-08-26 10:10 ` Swark Yang
2026-08-26 10:14 ` Krzysztof Kozlowski
1 sibling, 1 reply; 4+ messages in thread
From: Swark Yang @ 2026-08-26 10:10 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Prasad Bolisetty,
Tzu-Hao Wei, Karthikeyan Mitran, Harshit Shah
Cc: devicetree, linux-arm-kernel, linux-kernel, Marc Zyngier,
Swark Yang
Add initial device tree support for the AX3005 SoC and its evaluation
board. The AX3005 is a multi-core SoC featuring 4 Cortex-A53 cores, and
this adds the CPUs, timer, GPIO, UART, I2C, I3C, SPI and USB
controllers.
Note that all secondary CPUs share a single cpu-release-addr for SMP
bring-up per the AX3005 platform specification.
The AX3005 groups its low-speed controllers into four Slow Peripheral
(SP) blocks (SP0-SP3), each exposing its own I2C/I3C, SPI and UART
instances. The controllers are numbered by their per-SP hardware
instance ID, so the i2cN/spiN/uartN labels and their aliases are
intentionally non-contiguous and do not increase monotonically with
the register address.
Signed-off-by: Swark Yang <syang@axiado.com>
---
arch/arm64/boot/dts/axiado/Makefile | 1 +
arch/arm64/boot/dts/axiado/ax3005-evk.dts | 327 ++++++++++++
arch/arm64/boot/dts/axiado/ax3005.dtsi | 844 ++++++++++++++++++++++++++++++
3 files changed, 1172 insertions(+)
diff --git a/arch/arm64/boot/dts/axiado/Makefile b/arch/arm64/boot/dts/axiado/Makefile
index 6676ad07db61..e71a0850a451 100644
--- a/arch/arm64/boot/dts/axiado/Makefile
+++ b/arch/arm64/boot/dts/axiado/Makefile
@@ -1,2 +1,3 @@
# SPDX-License-Identifier: GPL-2.0
dtb-$(CONFIG_ARCH_AXIADO) += ax3000-evk.dtb
+dtb-$(CONFIG_ARCH_AXIADO) += ax3005-evk.dtb
diff --git a/arch/arm64/boot/dts/axiado/ax3005-evk.dts b/arch/arm64/boot/dts/axiado/ax3005-evk.dts
new file mode 100644
index 000000000000..f6705504679e
--- /dev/null
+++ b/arch/arm64/boot/dts/axiado/ax3005-evk.dts
@@ -0,0 +1,327 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * DTS file for Axiado AX3005 SoC based EVK
+ * Copyright (c) 2026 Axiado Corporation.
+ */
+
+/dts-v1/;
+
+#include "ax3005.dtsi"
+
+/ {
+ model = "Axiado AX3005 EVK";
+ compatible = "axiado,ax3005-evk", "axiado,ax3005";
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ aliases {
+ serial0 = &uart0;
+ serial1 = &uart1;
+ serial2 = &uart2;
+ serial3 = &uart3;
+ serial4 = &uart4;
+ serial5 = &uart5;
+ serial6 = &uart6;
+ serial7 = &uart7;
+ serial8 = &uart8;
+ i2c0 = &i2c0;
+ i2c1 = &i2c1;
+ i2c2 = &i2c2;
+ i2c3 = &i2c3;
+ i2c4 = &i2c4;
+ i2c5 = &i2c5;
+ i2c8 = &i2c8;
+ i2c9 = &i2c9;
+ i2c10 = &i2c10;
+ i2c11 = &i2c11;
+ i2c12 = &i3c12;
+ i2c13 = &i3c13;
+ i2c14 = &i2c14;
+ i2c15 = &i2c15;
+ i2c16 = &i2c16;
+ i2c17 = &i2c17;
+ i2c18 = &i2c18;
+ i2c19 = &i2c19;
+ i2c20 = &i2c20;
+ i2c21 = &i2c21;
+ i2c22 = &i2c22;
+ i2c23 = &i2c23;
+ i2c24 = &i2c24;
+ i2c25 = &i2c25;
+ i2c26 = &i2c26;
+ i2c27 = &i2c27;
+ i2c28 = &i2c28;
+ i2c29 = &i2c29;
+ i2c30 = &i2c30;
+ i2c31 = &i2c31;
+ i2c32 = &i2c32;
+ i2c33 = &i2c33;
+ i2c34 = &i2c34;
+ i2c35 = &i2c35;
+ i2c36 = &i2c36;
+ spi0 = &spi0;
+ spi1 = &spi1;
+ spi2 = &spi2;
+ spi3 = &spi3;
+ spi5 = &spi5;
+ spi6 = &spi6;
+ };
+
+ chosen {
+ stdout-path = "serial3:115200";
+ };
+
+ memory@81000000 {
+ device_type = "memory";
+ /* Cortex-A53 will use following memory map */
+ reg = <0x0 0x81000000 0x0 0x7f000000>;
+ };
+};
+
+&gpio0 {
+ status = "okay";
+};
+
+&gpio1 {
+ status = "okay";
+};
+
+&gpio2 {
+ status = "okay";
+};
+
+&gpio3 {
+ status = "okay";
+};
+
+&gpio4 {
+ status = "okay";
+};
+
+&gpio5 {
+ status = "okay";
+};
+
+&gpio6 {
+ status = "okay";
+};
+
+&gpio7 {
+ status = "okay";
+};
+
+&i2c0 {
+ status = "okay";
+};
+
+&i2c1 {
+ status = "okay";
+};
+
+&i2c2 {
+ status = "okay";
+};
+
+&i2c3 {
+ status = "okay";
+};
+
+&i2c4 {
+ status = "okay";
+};
+
+&i2c5 {
+ status = "okay";
+};
+
+&i2c8 {
+ status = "okay";
+};
+
+&i2c9 {
+ status = "okay";
+};
+
+&i2c10 {
+ status = "okay";
+};
+
+&i2c11 {
+ status = "okay";
+};
+
+&i3c12 {
+ status = "okay";
+};
+
+&i3c13 {
+ status = "okay";
+};
+
+&i2c14 {
+ status = "okay";
+};
+
+&i2c15 {
+ status = "okay";
+};
+
+&i2c16 {
+ status = "okay";
+};
+
+&i2c17 {
+ status = "okay";
+};
+
+&i2c18 {
+ status = "okay";
+};
+
+&i2c19 {
+ status = "okay";
+};
+
+&i2c20 {
+ status = "okay";
+};
+
+&i2c21 {
+ status = "okay";
+};
+
+&i2c22 {
+ status = "okay";
+};
+
+&i2c23 {
+ status = "okay";
+};
+
+&i2c24 {
+ status = "okay";
+};
+
+&i2c25 {
+ status = "okay";
+};
+
+&i2c26 {
+ status = "okay";
+};
+
+&i2c27 {
+ status = "okay";
+};
+
+&i2c28 {
+ status = "okay";
+};
+
+&i2c29 {
+ status = "okay";
+};
+
+&i2c30 {
+ status = "okay";
+};
+
+&i2c31 {
+ status = "okay";
+};
+
+&i2c32 {
+ status = "okay";
+};
+
+&i2c33 {
+ status = "okay";
+};
+
+&i2c34 {
+ status = "okay";
+};
+
+&i2c35 {
+ status = "okay";
+};
+
+&i2c36 {
+ status = "okay";
+};
+
+&spi0 {
+ status = "okay";
+};
+
+&spi1 {
+ status = "okay";
+};
+
+&spi2 {
+ status = "okay";
+};
+
+&spi3 {
+ status = "okay";
+};
+
+&spi5 {
+ status = "okay";
+};
+
+&spi6 {
+ status = "okay";
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&uart1 {
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&uart3 {
+ status = "okay";
+};
+
+&uart4 {
+ status = "okay";
+};
+
+&uart5 {
+ status = "okay";
+};
+
+&uart6 {
+ status = "okay";
+};
+
+&uart7 {
+ status = "okay";
+};
+
+&uart8 {
+ status = "okay";
+};
+
+&usb2_0 {
+ status = "okay";
+};
+
+&usb2_1 {
+ status = "okay";
+};
+
+&usb3_0 {
+ status = "okay";
+};
+
+&usb3_1 {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/axiado/ax3005.dtsi b/arch/arm64/boot/dts/axiado/ax3005.dtsi
new file mode 100644
index 000000000000..5636531f173d
--- /dev/null
+++ b/arch/arm64/boot/dts/axiado/ax3005.dtsi
@@ -0,0 +1,844 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (c) 2026 Axiado Corporation.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+/memreserve/ 0x80002fa0 0x00000008;
+/ {
+ model = "Axiado AX3005";
+ interrupt-parent = <&gic500>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ clocks {
+ pclk: clock-100000000 {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <100000000>;
+ };
+
+ refclk: clock-125000000 {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <125000000>;
+ };
+
+ sysclk: clock-200000000 {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <200000000>;
+ };
+
+ spiclk: clock-400000000 {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <400000000>;
+ };
+ };
+
+ cpus {
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cpu0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x0>;
+ enable-method = "spin-table";
+ cpu-release-addr = <0x0 0x80002fa0>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <128>;
+ i-cache-size = <0x8000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ next-level-cache = <&l2>;
+ };
+
+ cpu1: cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x1>;
+ enable-method = "spin-table";
+ cpu-release-addr = <0x0 0x80002fa0>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <128>;
+ i-cache-size = <0x8000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ next-level-cache = <&l2>;
+ };
+
+ cpu2: cpu@2 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x2>;
+ enable-method = "spin-table";
+ cpu-release-addr = <0x0 0x80002fa0>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <128>;
+ i-cache-size = <0x8000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ next-level-cache = <&l2>;
+ };
+
+ cpu3: cpu@3 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0x0 0x3>;
+ enable-method = "spin-table";
+ cpu-release-addr = <0x0 0x80002fa0>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <128>;
+ i-cache-size = <0x8000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ next-level-cache = <&l2>;
+ };
+
+ l2: l2-cache {
+ compatible = "cache";
+ cache-unified;
+ cache-size = <0x100000>;
+ cache-line-size = <64>;
+ cache-sets = <1024>;
+ cache-level = <2>;
+ };
+ };
+
+ 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>,
+ <0x60 0x00000000 0x0 0x2000>,
+ <0x60 0x00010000 0x0 0x1000>,
+ <0x60 0x00020000 0x0 0x2000>;
+ ranges;
+ #interrupt-cells = <3>;
+ interrupt-controller;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_LOW>;
+ };
+
+ /* GPIO Controller banks 0 - 7 */
+ gpio0: gpio-controller@33000000 {
+ compatible = "axiado,ax3005-gpio", "axiado,ax3000-gpio", "cdns,gpio-r1p02";
+ reg = <0x0 0x33000000 0x0 0x100>;
+ clocks = <&pclk>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ status = "disabled";
+ };
+
+ gpio1: gpio-controller@33080000 {
+ compatible = "axiado,ax3005-gpio", "axiado,ax3000-gpio", "cdns,gpio-r1p02";
+ reg = <0x0 0x33080000 0x0 0x100>;
+ clocks = <&pclk>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ status = "disabled";
+ };
+
+ gpio2: gpio-controller@33100000 {
+ compatible = "axiado,ax3005-gpio", "axiado,ax3000-gpio", "cdns,gpio-r1p02";
+ reg = <0x0 0x33100000 0x0 0x100>;
+ clocks = <&pclk>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ status = "disabled";
+ };
+
+ gpio3: gpio-controller@33180000 {
+ compatible = "axiado,ax3005-gpio", "axiado,ax3000-gpio", "cdns,gpio-r1p02";
+ reg = <0x0 0x33180000 0x0 0x100>;
+ clocks = <&pclk>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ status = "disabled";
+ };
+
+ gpio4: gpio-controller@33200000 {
+ compatible = "axiado,ax3005-gpio", "axiado,ax3000-gpio", "cdns,gpio-r1p02";
+ reg = <0x0 0x33200000 0x0 0x100>;
+ clocks = <&pclk>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ status = "disabled";
+ };
+
+ gpio5: gpio-controller@33280000 {
+ compatible = "axiado,ax3005-gpio", "axiado,ax3000-gpio", "cdns,gpio-r1p02";
+ reg = <0x0 0x33280000 0x0 0x100>;
+ clocks = <&pclk>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ status = "disabled";
+ };
+
+ gpio6: gpio-controller@33300000 {
+ compatible = "axiado,ax3005-gpio", "axiado,ax3000-gpio", "cdns,gpio-r1p02";
+ reg = <0x0 0x33300000 0x0 0x100>;
+ clocks = <&pclk>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ status = "disabled";
+ };
+
+ gpio7: gpio-controller@33380000 {
+ compatible = "axiado,ax3005-gpio", "axiado,ax3000-gpio", "cdns,gpio-r1p02";
+ reg = <0x0 0x33380000 0x0 0x100>;
+ clocks = <&pclk>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ status = "disabled";
+ };
+
+ i2c0: i2c@33000400 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33000400 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c1: i2c@33000800 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33000800 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c2: i2c@33080400 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33080400 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c3: i2c@33080800 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33080800 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c4: i2c@33100400 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33100400 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c5: i2c@33100800 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33100800 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c8: i2c@33200400 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33200400 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c9: i2c@33200800 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33200800 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c10: i2c@33280400 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33280400 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c11: i2c@33280800 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33280800 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i3c12: i3c@33300400 {
+ compatible = "axiado,ax3005-i3c", "cdns,i3c-master";
+ reg = <0x0 0x33300400 0x0 0x400>;
+ clock-names = "pclk", "sysclk";
+ clocks = <&pclk &sysclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
+ i2c-scl-hz = <100000>;
+ i3c-scl-hz = <400000>;
+ #address-cells = <3>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i3c13: i3c@33300800 {
+ compatible = "axiado,ax3005-i3c", "cdns,i3c-master";
+ reg = <0x0 0x33300800 0x0 0x400>;
+ clock-names = "pclk", "sysclk";
+ clocks = <&pclk &sysclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
+ i2c-scl-hz = <100000>;
+ i3c-scl-hz = <400000>;
+ #address-cells = <3>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c14: i2c@33380400 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33380400 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c15: i2c@33380800 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33380800 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c16: i2c@33120400 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33120400 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c17: i2c@33021400 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33021400 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 213 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c18: i2c@33021800 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33021800 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 214 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c19: i2c@330c0400 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x330c0400 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c20: i2c@330c0800 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x330c0800 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c21: i2c@330c0c00 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x330c0c00 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c22: i2c@331a0800 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x331a0800 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c23: i2c@33302800 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33302800 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c24: i2c@33302c00 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33302c00 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c25: i2c@33303000 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33303000 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c26: i2c@33382000 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33382000 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 222 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c27: i2c@33382400 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33382400 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c28: i2c@33382800 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33382800 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c29: i2c@33382c00 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33382c00 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c30: i2c@33383000 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33383000 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c31: i2c@33383400 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33383400 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c32: i2c@33383800 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33383800 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c33: i2c@33282400 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33282400 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c34: i2c@33282800 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33282800 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 239 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c35: i2c@33282c00 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33282c00 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c36: i2c@33283000 {
+ compatible = "axiado,ax3005-i2c", "cdns,i2c-r1p14";
+ reg = <0x0 0x33283000 0x0 0x400>;
+ clocks = <&pclk>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 241 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ spi0: spi@33010000 {
+ compatible = "axiado,ax3005-spi", "snps,dwc-ssi-1.01a";
+ reg = <0x0 0x33010000 0x0 0x10000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&spiclk>;
+ num-cs = <2>;
+ reg-io-width = <4>;
+ status = "disabled";
+ };
+
+ spi1: spi@33090000 {
+ compatible = "axiado,ax3005-spi", "snps,dwc-ssi-1.01a";
+ reg = <0x0 0x33090000 0x0 0x10000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&spiclk>;
+ num-cs = <1>;
+ reg-io-width = <4>;
+ status = "disabled";
+ };
+
+ spi2: spi@333c0000 {
+ compatible = "axiado,ax3005-spi", "snps,dwc-ssi-1.01a";
+ reg = <0x0 0x333c0000 0x0 0x10000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&spiclk>;
+ num-cs = <1>;
+ reg-io-width = <4>;
+ status = "disabled";
+ };
+
+ spi3: spi@330e0000 {
+ compatible = "axiado,ax3005-spi", "snps,dwc-ssi-1.01a";
+ reg = <0x0 0x330e0000 0x0 0x10000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&spiclk>;
+ num-cs = <1>;
+ reg-io-width = <4>;
+ status = "disabled";
+ };
+
+ spi5: spi@33390000 {
+ compatible = "axiado,ax3005-spi", "snps,dwc-ssi-1.01a";
+ reg = <0x0 0x33390000 0x0 0x10000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&spiclk>;
+ num-cs = <2>;
+ reg-io-width = <4>;
+ status = "disabled";
+ };
+
+ spi6: spi@333a0000 {
+ compatible = "axiado,ax3005-spi", "snps,dwc-ssi-1.01a";
+ reg = <0x0 0x333a0000 0x0 0x10000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&spiclk>;
+ num-cs = <1>;
+ reg-io-width = <4>;
+ status = "disabled";
+ };
+
+ uart0: serial@33020000 {
+ compatible = "axiado,ax3005-uart", "cdns,uart-r1p12";
+ reg = <0x0 0x33020000 0x0 0x100>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "uart_clk", "pclk";
+ clocks = <&refclk &pclk>;
+ status = "disabled";
+ };
+
+ uart1: serial@330a0000 {
+ compatible = "axiado,ax3005-uart", "cdns,uart-r1p12";
+ reg = <0x0 0x330a0000 0x0 0x100>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "uart_clk", "pclk";
+ clocks = <&refclk &pclk>;
+ status = "disabled";
+ };
+
+ uart2: serial@33120000 {
+ compatible = "axiado,ax3005-uart", "cdns,uart-r1p12";
+ reg = <0x0 0x33120000 0x0 0x100>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "uart_clk", "pclk";
+ clocks = <&refclk &pclk>;
+ status = "disabled";
+ };
+
+ uart3: serial@33020800 {
+ compatible = "axiado,ax3005-uart", "cdns,uart-r1p12";
+ reg = <0x0 0x33020800 0x0 0x100>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "uart_clk", "pclk";
+ clocks = <&refclk &pclk>;
+ status = "disabled";
+ };
+
+ uart4: serial@331a0400 {
+ compatible = "axiado,ax3005-uart", "cdns,uart-r1p12";
+ reg = <0x0 0x331a0400 0x0 0x100>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "uart_clk", "pclk";
+ clocks = <&refclk &pclk>;
+ status = "disabled";
+ };
+
+ uart5: serial@33381d00 {
+ compatible = "axiado,ax3005-uart", "cdns,uart-r1p12";
+ reg = <0x0 0x33381d00 0x0 0x100>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 209 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "uart_clk", "pclk";
+ clocks = <&refclk &pclk>;
+ status = "disabled";
+ };
+
+ uart6: serial@33381e00 {
+ compatible = "axiado,ax3005-uart", "cdns,uart-r1p12";
+ reg = <0x0 0x33381e00 0x0 0x100>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 210 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "uart_clk", "pclk";
+ clocks = <&refclk &pclk>;
+ status = "disabled";
+ };
+
+ uart7: serial@33381f00 {
+ compatible = "axiado,ax3005-uart", "cdns,uart-r1p12";
+ reg = <0x0 0x33381f00 0x0 0x100>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "uart_clk", "pclk";
+ clocks = <&refclk &pclk>;
+ status = "disabled";
+ };
+
+ uart8: serial@330c0000 {
+ compatible = "axiado,ax3005-uart", "cdns,uart-r1p12";
+ reg = <0x0 0x330c0000 0x0 0x100>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "uart_clk", "pclk";
+ clocks = <&refclk &pclk>;
+ status = "disabled";
+ };
+
+ usb2_0: usb@41000000 {
+ compatible = "axiado,ax3005-xhci", "generic-xhci";
+ reg = <0x0 0x41000000 0x0 0x100000>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
+ usb2_1: usb@41100000 {
+ compatible = "axiado,ax3005-xhci", "generic-xhci";
+ reg = <0x0 0x41100000 0x0 0x100000>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
+ usb3_0: usb@41400000 {
+ compatible = "axiado,ax3005-xhci", "generic-xhci";
+ reg = <0x0 0x41400000 0x0 0x100000>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
+ usb3_1: usb@41500000 {
+ compatible = "axiado,ax3005-xhci", "generic-xhci";
+ reg = <0x0 0x41500000 0x0 0x100000>;
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+ };
+
+ timer {
+ compatible = "arm,armv8-timer";
+ interrupt-parent = <&gic500>;
+ interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
--
2.34.1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH v4 2/2] arm64: dts: axiado: Add initial support for AX3005 SoC and eval board
2026-08-26 10:10 ` [PATCH v4 2/2] arm64: dts: axiado: Add initial support for AX3005 SoC and eval board Swark Yang
@ 2026-08-26 10:14 ` Krzysztof Kozlowski
0 siblings, 0 replies; 4+ messages in thread
From: Krzysztof Kozlowski @ 2026-08-26 10:14 UTC (permalink / raw)
To: Swark Yang, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Prasad Bolisetty, Tzu-Hao Wei, Karthikeyan Mitran, Harshit Shah
Cc: devicetree, linux-arm-kernel, linux-kernel, Marc Zyngier
On 26/08/2026 12:10, Swark Yang wrote:
> Add initial device tree support for the AX3005 SoC and its evaluation
> board. The AX3005 is a multi-core SoC featuring 4 Cortex-A53 cores, and
> this adds the CPUs, timer, GPIO, UART, I2C, I3C, SPI and USB
> controllers.
>
> Note that all secondary CPUs share a single cpu-release-addr for SMP
> bring-up per the AX3005 platform specification.
>
> The AX3005 groups its low-speed controllers into four Slow Peripheral
> (SP) blocks (SP0-SP3), each exposing its own I2C/I3C, SPI and UART
> instances. The controllers are numbered by their per-SP hardware
> instance ID, so the i2cN/spiN/uartN labels and their aliases are
> intentionally non-contiguous and do not increase monotonically with
> the register address.
>
> Signed-off-by: Swark Yang <syang@axiado.com>
> ---
> arch/arm64/boot/dts/axiado/Makefile | 1 +
> arch/arm64/boot/dts/axiado/ax3005-evk.dts | 327 ++++++++++++
> arch/arm64/boot/dts/axiado/ax3005.dtsi | 844 ++++++++++++++++++++++++++++++
> 3 files changed, 1172 insertions(+)
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2026-08-26 10:14 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-08-26 10:10 [PATCH v4 0/2] arm64: Add Axiado AX3005 SoC and EVK support Swark Yang
2026-08-26 10:10 ` [PATCH v4 1/2] dt-bindings: arm: axiado: add AX3005 EVK Swark Yang
2026-08-26 10:10 ` [PATCH v4 2/2] arm64: dts: axiado: Add initial support for AX3005 SoC and eval board Swark Yang
2026-08-26 10:14 ` Krzysztof Kozlowski
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