From: Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>
To: Enric Balletbo i Serra
<enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
Cc: Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
dianders-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org,
groeck-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org,
briannorris-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH v3 5/5] arm64: dts: rockchip: add reset property for dwc3 controllers on rk3399.
Date: Sat, 16 Dec 2017 18:01:08 +0100 [thread overview]
Message-ID: <2260405.eszS2niqFZ@phil> (raw)
In-Reply-To: <20171215110005.7564-5-enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
Am Freitag, 15. Dezember 2017, 12:00:05 CET schrieb Enric Balletbo i Serra:
> After commit '06c47e6286d usb: dwc3: of-simple: Add support to get resets
> for the device' you can add the reset property to the dwc3 node, the reset
> is required for the controller to work properly, otherwise bind / unbind
> stress testing of the USB controller on rk3399 we'd often end up with lots
> of failures that looked like this:
>
> phy phy-ff800000.phy.9: phy poweron failed --> -110
> dwc3 fe900000.dwc3: failed to initialize core
> dwc3: probe of fe900000.dwc3 failed with error -110
>
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
applied for 4.16
Thanks
Heiko
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WARNING: multiple messages have this Message-ID (diff)
From: heiko@sntech.de (Heiko Stuebner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 5/5] arm64: dts: rockchip: add reset property for dwc3 controllers on rk3399.
Date: Sat, 16 Dec 2017 18:01:08 +0100 [thread overview]
Message-ID: <2260405.eszS2niqFZ@phil> (raw)
In-Reply-To: <20171215110005.7564-5-enric.balletbo@collabora.com>
Am Freitag, 15. Dezember 2017, 12:00:05 CET schrieb Enric Balletbo i Serra:
> After commit '06c47e6286d usb: dwc3: of-simple: Add support to get resets
> for the device' you can add the reset property to the dwc3 node, the reset
> is required for the controller to work properly, otherwise bind / unbind
> stress testing of the USB controller on rk3399 we'd often end up with lots
> of failures that looked like this:
>
> phy phy-ff800000.phy.9: phy poweron failed --> -110
> dwc3 fe900000.dwc3: failed to initialize core
> dwc3: probe of fe900000.dwc3 failed with error -110
>
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
applied for 4.16
Thanks
Heiko
WARNING: multiple messages have this Message-ID (diff)
From: Heiko Stuebner <heiko@sntech.de>
To: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Cc: Rob Herring <robh+dt@kernel.org>,
dianders@google.com, groeck@chromium.org, briannorris@google.com,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 5/5] arm64: dts: rockchip: add reset property for dwc3 controllers on rk3399.
Date: Sat, 16 Dec 2017 18:01:08 +0100 [thread overview]
Message-ID: <2260405.eszS2niqFZ@phil> (raw)
In-Reply-To: <20171215110005.7564-5-enric.balletbo@collabora.com>
Am Freitag, 15. Dezember 2017, 12:00:05 CET schrieb Enric Balletbo i Serra:
> After commit '06c47e6286d usb: dwc3: of-simple: Add support to get resets
> for the device' you can add the reset property to the dwc3 node, the reset
> is required for the controller to work properly, otherwise bind / unbind
> stress testing of the USB controller on rk3399 we'd often end up with lots
> of failures that looked like this:
>
> phy phy-ff800000.phy.9: phy poweron failed --> -110
> dwc3 fe900000.dwc3: failed to initialize core
> dwc3: probe of fe900000.dwc3 failed with error -110
>
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
applied for 4.16
Thanks
Heiko
next prev parent reply other threads:[~2017-12-16 17:01 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-15 11:00 [PATCH v3 1/5] arm64: dts: rockchip: add extcon nodes and enable tcphy Enric Balletbo i Serra
2017-12-15 11:00 ` Enric Balletbo i Serra
2017-12-15 11:00 ` Enric Balletbo i Serra
2017-12-15 11:00 ` [PATCH v3 2/5] arm64: dts: rockchip: add the aclk_usb3 clocks for USB3 Enric Balletbo i Serra
2017-12-15 11:00 ` Enric Balletbo i Serra
[not found] ` <20171215110005.7564-2-enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2017-12-16 17:00 ` Heiko Stuebner
2017-12-16 17:00 ` Heiko Stuebner
2017-12-16 17:00 ` Heiko Stuebner
2017-12-15 11:00 ` [PATCH v3 3/5] arm64: dts: rockchip: add usb3-phy otg-port support for rk3399 Enric Balletbo i Serra
2017-12-15 11:00 ` Enric Balletbo i Serra
[not found] ` <20171215110005.7564-3-enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2017-12-16 17:06 ` Heiko Stuebner
2017-12-16 17:06 ` Heiko Stuebner
2017-12-16 17:06 ` Heiko Stuebner
2018-03-02 7:43 ` Heiko Stuebner
2018-03-02 7:43 ` Heiko Stuebner
2017-12-15 11:00 ` [PATCH v3 4/5] arm64: dts: rockchip: add pd_usb3 power-domain node " Enric Balletbo i Serra
2017-12-15 11:00 ` Enric Balletbo i Serra
[not found] ` <20171215110005.7564-4-enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2017-12-16 16:55 ` Heiko Stuebner
2017-12-16 16:55 ` Heiko Stuebner
2017-12-16 16:55 ` Heiko Stuebner
2017-12-15 11:00 ` [PATCH v3 5/5] arm64: dts: rockchip: add reset property for dwc3 controllers on rk3399 Enric Balletbo i Serra
2017-12-15 11:00 ` Enric Balletbo i Serra
[not found] ` <20171215110005.7564-5-enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2017-12-16 17:01 ` Heiko Stuebner [this message]
2017-12-16 17:01 ` Heiko Stuebner
2017-12-16 17:01 ` Heiko Stuebner
[not found] ` <20171215110005.7564-1-enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2017-12-16 17:08 ` [PATCH v3 1/5] arm64: dts: rockchip: add extcon nodes and enable tcphy Heiko Stuebner
2017-12-16 17:08 ` Heiko Stuebner
2017-12-16 17:08 ` Heiko Stuebner
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