Re: [PATCH v2 12/12] xhci: tegra: enable ELPG for runtime/system PM

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To: JC Kuo <jckuo@xxxxxxxxxx>, gregkh@xxxxxxxxxxxxxxxxxxx, thierry.reding@xxxxxxxxx, robh@xxxxxxxxxx, jonathanh@xxxxxxxxxx, kishon@xxxxxx
Subject: Re: [PATCH v2 12/12] xhci: tegra: enable ELPG for runtime/system PM
From: Dmitry Osipenko <digetx@xxxxxxxxx>
Date: Tue, 1 Sep 2020 23:33:33 +0300
Cc: linux-tegra@xxxxxxxxxxxxxxx, linux-usb@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, devicetree@xxxxxxxxxxxxxxx, nkristam@xxxxxxxxxx
In-reply-to: <20200831044043.1561074-13-jckuo@nvidia.com>
References: <20200831044043.1561074-1-jckuo@nvidia.com> <20200831044043.1561074-13-jckuo@nvidia.com>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0

31.08.2020 07:40, JC Kuo пишет:
> +	err = devm_request_threaded_irq(&pdev->dev, tegra->padctl_irq,
> +		NULL,
> +		tegra_xusb_padctl_irq,
> +		IRQF_ONESHOT |

> +		IRQF_TRIGGER_HIGH,

Specifying trigger levels is meaningless for interrupts coming from a
device-tree because DT levels always take precedence.

Follow-Ups:
- Re: [PATCH v2 12/12] xhci: tegra: enable ELPG for runtime/system PM
  - From: JC Kuo

References:
- [PATCH v2 00/12] Tegra XHCI controller ELPG support
  - From: JC Kuo
- [PATCH v2 12/12] xhci: tegra: enable ELPG for runtime/system PM
  - From: JC Kuo

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