Re: [PATCH v3 1/2] usb: host: ehci-tegra: Grab the correct UTMI pads reset

2016-05-05 Thread Tuomas Tynkkynen
On 05/04/2016 06:26 PM, Thierry Reding wrote: On Wed, May 04, 2016 at 07:57:10AM -0700, Greg Kroah-Hartman wrote: On Wed, May 04, 2016 at 04:39:59PM +0200, Thierry Reding wrote: From: Thierry Reding There are three EHCI controllers on Tegra SoCs, each with its own reset line. However, the fir

Re: [PATCH v3 1/2] usb: host: ehci-tegra: Grab the correct UTMI pads reset

2016-05-05 Thread Jon Hunter
On 04/05/16 15:39, Thierry Reding wrote: > From: Thierry Reding > > There are three EHCI controllers on Tegra SoCs, each with its own reset > line. However, the first controller contains a set of UTMI configuration > registers that are shared with its siblings. These registers will only > be res

Re: [PATCH v3 1/2] usb: host: ehci-tegra: Grab the correct UTMI pads reset

2016-05-04 Thread Thierry Reding
On Wed, May 04, 2016 at 11:14:50AM -0600, Stephen Warren wrote: > On 05/04/2016 08:39 AM, Thierry Reding wrote: > > From: Thierry Reding > > > > There are three EHCI controllers on Tegra SoCs, each with its own reset > > line. However, the first controller contains a set of UTMI configuration > >

Re: [PATCH v3 1/2] usb: host: ehci-tegra: Grab the correct UTMI pads reset

2016-05-04 Thread Stephen Warren
On 05/04/2016 08:39 AM, Thierry Reding wrote: From: Thierry Reding There are three EHCI controllers on Tegra SoCs, each with its own reset line. However, the first controller contains a set of UTMI configuration registers that are shared with its siblings. These registers will only be reset as

Re: [PATCH v3 1/2] usb: host: ehci-tegra: Grab the correct UTMI pads reset

2016-05-04 Thread Thierry Reding
On Wed, May 04, 2016 at 07:57:10AM -0700, Greg Kroah-Hartman wrote: > On Wed, May 04, 2016 at 04:39:59PM +0200, Thierry Reding wrote: > > From: Thierry Reding > > > > There are three EHCI controllers on Tegra SoCs, each with its own reset > > line. However, the first controller contains a set of

Re: [PATCH v3 1/2] usb: host: ehci-tegra: Grab the correct UTMI pads reset

2016-05-04 Thread Greg Kroah-Hartman
On Wed, May 04, 2016 at 04:39:59PM +0200, Thierry Reding wrote: > From: Thierry Reding > > There are three EHCI controllers on Tegra SoCs, each with its own reset > line. However, the first controller contains a set of UTMI configuration > registers that are shared with its siblings. These regist

[PATCH v3 1/2] usb: host: ehci-tegra: Grab the correct UTMI pads reset

2016-05-04 Thread Thierry Reding
From: Thierry Reding There are three EHCI controllers on Tegra SoCs, each with its own reset line. However, the first controller contains a set of UTMI configuration registers that are shared with its siblings. These registers will only be reset as part of the first controller's reset. For proper