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SubjectRe: [PATCH v2 6/7] arm64: tegra: Add Tegra194 chip device tree
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Hi Mikko,

On 06/02/18 07:22, Mikko Perttunen wrote:
> Add the chip-level device tree, including binding headers, for the
> NVIDIA Tegra194 "Xavier" system-on-chip. Only a small subset of devices
> are initially available, enough to boot to UART console.
>
> Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
> ---
> arch/arm64/boot/dts/nvidia/tegra194.dtsi | 342 +++++++++++++
> include/dt-bindings/clock/tegra194-clock.h | 664 +++++++++++++++++++++++++
> include/dt-bindings/gpio/tegra194-gpio.h | 59 +++
> include/dt-bindings/power/tegra194-powergate.h | 49 ++
> include/dt-bindings/reset/tegra194-reset.h | 166 +++++++
> 5 files changed, 1280 insertions(+)
> create mode 100644 arch/arm64/boot/dts/nvidia/tegra194.dtsi
> create mode 100644 include/dt-bindings/clock/tegra194-clock.h
> create mode 100644 include/dt-bindings/gpio/tegra194-gpio.h
> create mode 100644 include/dt-bindings/power/tegra194-powergate.h
> create mode 100644 include/dt-bindings/reset/tegra194-reset.h
>
> diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
> new file mode 100644
> index 000000000000..dda28d758cab
> --- /dev/null
> +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi

[...]

> + gic: interrupt-controller@3881000 {
> + compatible = "arm,gic-400";
> + #interrupt-cells = <3>;
> + interrupt-controller;
> + reg = <0x03881000 0x1000>,
> + <0x03882000 0x2000>;

You're missing the GICH and GICV regions here.

> + interrupts = <GIC_PPI 9
> + (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
> + interrupt-parent = <&gic>;
> + };
Thanks,

M.
--
Jazz is not dead. It just smells funny...

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