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From: Thierry Reding <thierry.reding@gmail.com>
To: Vinod Koul <vkoul@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Mathias Nyman <mathias.nyman@intel.com>,
	JC Kuo <jckuo@nvidia.com>, Jon Hunter <jonathanh@nvidia.com>,
	linux-tegra@vger.kernel.org, linux-phy@lists.infradead.org,
	linux-usb@vger.kernel.org
Subject: Re: [PATCH v8 06/13] phy: tegra: xusb: Add sleepwalk and suspend/resume
Date: Wed, 31 Mar 2021 18:45:25 +0200	[thread overview]
Message-ID: <YGSnJRlY4+RzjR7b@orome.fritz.box> (raw)
In-Reply-To: <YGSlj85/3kkfoDiH@orome.fritz.box>

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On Wed, Mar 31, 2021 at 06:38:39PM +0200, Thierry Reding wrote:
> On Tue, Mar 30, 2021 at 07:53:32PM +0530, Vinod Koul wrote:
> > On 25-03-21, 17:40, Thierry Reding wrote:
> > > From: JC Kuo <jckuo@nvidia.com>
> > > 
> > > This commit adds sleepwalk/wake and suspend/resume interfaces
> > > to Tegra XUSB PHY driver.
> > > 
> > > Tegra XUSB host controller driver makes use of sleepwalk functions
> > > to enable/disable sleepwalk circuit which is in always-on partition
> > > and can respond to USB resume signals when controller is not powered.
> > > Sleepwalk can be enabled/disabled for any USB UPHY individually.
> > > 
> > >   - tegra_xusb_padctl_enable_phy_sleepwalk()
> > >   - tegra_xusb_padctl_disable_phy_sleepwalk()
> > > 
> > > Tegra XUSB host controller driver makes use of wake functions to
> > > enable/disable/query wake circuit which is in always-on partition
> > > can wake system up when USB resume happens.
> > > Wake circuit can be enabled/disabled for any USB PHY individually.
> > > 
> > >   - tegra_xusb_padctl_enable_phy_wake()
> > >   - tegra_xusb_padctl_disable_phy_wake()
> > >   - tegra_xusb_padctl_remote_wake_detected()
> > > 
> > > This commit also adds two system suspend stubs that can be used to
> > > save and restore XUSB PADCTL context during system suspend and
> > > resume.
> > >   - tegra_xusb_padctl_suspend_noirq()
> > >   - tegra_xusb_padctl_resume_noirq()
> > 
> > Acked-By: Vinod Koul <vkoul@kernel.org>
> 
> Thanks. I didn't see an Acked-by on patches 7-9. Did I miss them or did
> you not get around to that yet?

Patch 10 is also missing an Acked-by, I think.

Thierry

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WARNING: multiple messages have this Message-ID (diff)
From: Thierry Reding <thierry.reding@gmail.com>
To: Vinod Koul <vkoul@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Mathias Nyman <mathias.nyman@intel.com>,
	JC Kuo <jckuo@nvidia.com>, Jon Hunter <jonathanh@nvidia.com>,
	linux-tegra@vger.kernel.org, linux-phy@lists.infradead.org,
	linux-usb@vger.kernel.org
Subject: Re: [PATCH v8 06/13] phy: tegra: xusb: Add sleepwalk and suspend/resume
Date: Wed, 31 Mar 2021 18:45:25 +0200	[thread overview]
Message-ID: <YGSnJRlY4+RzjR7b@orome.fritz.box> (raw)
In-Reply-To: <YGSlj85/3kkfoDiH@orome.fritz.box>


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On Wed, Mar 31, 2021 at 06:38:39PM +0200, Thierry Reding wrote:
> On Tue, Mar 30, 2021 at 07:53:32PM +0530, Vinod Koul wrote:
> > On 25-03-21, 17:40, Thierry Reding wrote:
> > > From: JC Kuo <jckuo@nvidia.com>
> > > 
> > > This commit adds sleepwalk/wake and suspend/resume interfaces
> > > to Tegra XUSB PHY driver.
> > > 
> > > Tegra XUSB host controller driver makes use of sleepwalk functions
> > > to enable/disable sleepwalk circuit which is in always-on partition
> > > and can respond to USB resume signals when controller is not powered.
> > > Sleepwalk can be enabled/disabled for any USB UPHY individually.
> > > 
> > >   - tegra_xusb_padctl_enable_phy_sleepwalk()
> > >   - tegra_xusb_padctl_disable_phy_sleepwalk()
> > > 
> > > Tegra XUSB host controller driver makes use of wake functions to
> > > enable/disable/query wake circuit which is in always-on partition
> > > can wake system up when USB resume happens.
> > > Wake circuit can be enabled/disabled for any USB PHY individually.
> > > 
> > >   - tegra_xusb_padctl_enable_phy_wake()
> > >   - tegra_xusb_padctl_disable_phy_wake()
> > >   - tegra_xusb_padctl_remote_wake_detected()
> > > 
> > > This commit also adds two system suspend stubs that can be used to
> > > save and restore XUSB PADCTL context during system suspend and
> > > resume.
> > >   - tegra_xusb_padctl_suspend_noirq()
> > >   - tegra_xusb_padctl_resume_noirq()
> > 
> > Acked-By: Vinod Koul <vkoul@kernel.org>
> 
> Thanks. I didn't see an Acked-by on patches 7-9. Did I miss them or did
> you not get around to that yet?

Patch 10 is also missing an Acked-by, I think.

Thierry

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  reply	other threads:[~2021-03-31 16:45 UTC|newest]

Thread overview: 70+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-25 16:40 [PATCH v8 00/13] Tegra XHCI controller ELPG support Thierry Reding
2021-03-25 16:40 ` Thierry Reding
2021-03-25 16:40 ` [PATCH v8 01/13] clk: tegra: Add PLLE HW power sequencer control Thierry Reding
2021-03-25 16:40   ` Thierry Reding
2021-03-25 16:40 ` [PATCH v8 02/13] clk: tegra: Don't enable PLLE HW sequencer at init Thierry Reding
2021-03-25 16:40   ` Thierry Reding
2021-03-25 16:40 ` [PATCH v8 03/13] phy: tegra: xusb: Move usb3 port init for Tegra210 Thierry Reding
2021-03-25 16:40   ` Thierry Reding
2021-03-30 14:12   ` Vinod Koul
2021-03-30 14:12     ` Vinod Koul
2021-03-31 16:32     ` Thierry Reding
2021-03-31 16:32       ` Thierry Reding
2021-04-01  5:15       ` Vinod Koul
2021-04-01  5:15         ` Vinod Koul
2021-03-25 16:40 ` [PATCH v8 04/13] phy: tegra: xusb: Rearrange UPHY init on Tegra210 Thierry Reding
2021-03-25 16:40   ` Thierry Reding
2021-03-30 14:20   ` Vinod Koul
2021-03-30 14:20     ` Vinod Koul
2021-03-25 16:40 ` [PATCH v8 05/13] phy: tegra: xusb: Add Tegra210 lane_iddq operation Thierry Reding
2021-03-25 16:40   ` Thierry Reding
2021-03-30 14:21   ` Vinod Koul
2021-03-30 14:21     ` Vinod Koul
2021-03-31 16:36     ` Thierry Reding
2021-03-31 16:36       ` Thierry Reding
2021-03-25 16:40 ` [PATCH v8 06/13] phy: tegra: xusb: Add sleepwalk and suspend/resume Thierry Reding
2021-03-25 16:40   ` Thierry Reding
2021-03-30 14:23   ` Vinod Koul
2021-03-30 14:23     ` Vinod Koul
2021-03-31 16:38     ` Thierry Reding
2021-03-31 16:38       ` Thierry Reding
2021-03-31 16:45       ` Thierry Reding [this message]
2021-03-31 16:45         ` Thierry Reding
2021-03-31 16:52         ` Thierry Reding
2021-03-31 16:52           ` Thierry Reding
2021-03-25 16:40 ` [PATCH v8 07/13] soc/tegra: pmc: Provide USB sleepwalk register map Thierry Reding
2021-03-25 16:40   ` Thierry Reding
2021-03-25 16:40 ` [PATCH v8 08/13] dt-bindings: phy: tegra-xusb: Add nvidia,pmc prop Thierry Reding
2021-03-25 16:40   ` Thierry Reding
2021-03-25 16:40 ` [PATCH v8 09/13] phy: tegra: xusb: Add wake/sleepwalk for Tegra210 Thierry Reding
2021-03-25 16:40   ` Thierry Reding
2021-03-25 20:26   ` Nathan Chancellor
2021-03-25 20:26     ` Nathan Chancellor
2021-03-26 12:44     ` Thierry Reding
2021-03-26 12:44       ` Thierry Reding
2021-04-01  6:45   ` Vinod Koul
2021-04-01  6:45     ` Vinod Koul
2021-04-01 10:44     ` Thierry Reding
2021-04-01 10:44       ` Thierry Reding
2021-04-01 11:05   ` [PATCH v9 " Thierry Reding
2021-04-01 11:05     ` Thierry Reding
2021-04-06  5:01     ` Vinod Koul
2021-04-06  5:01       ` Vinod Koul
2021-04-06 13:58       ` Thierry Reding
2021-04-06 13:58         ` Thierry Reding
2021-04-11 14:30         ` Vinod Koul
2021-04-11 14:30           ` Vinod Koul
2021-03-25 16:40 ` [PATCH v8 10/13] phy: tegra: xusb: Tegra210 host mode VBUS control Thierry Reding
2021-03-25 16:40   ` Thierry Reding
2021-04-01  6:45   ` Vinod Koul
2021-04-01  6:45     ` Vinod Koul
2021-03-25 16:40 ` [PATCH v8 11/13] phy: tegra: xusb: Add wake/sleepwalk for Tegra186 Thierry Reding
2021-03-25 16:40   ` Thierry Reding
2021-04-01  6:49   ` Vinod Koul
2021-04-01  6:49     ` Vinod Koul
2021-04-01 11:00     ` Thierry Reding
2021-04-01 11:00       ` Thierry Reding
2021-03-25 16:40 ` [PATCH v8 12/13] usb: host: xhci-tegra: Unlink power domain devices Thierry Reding
2021-03-25 16:40   ` Thierry Reding
2021-03-25 16:40 ` [PATCH v8 13/13] xhci: tegra: Enable ELPG for runtime/system PM Thierry Reding
2021-03-25 16:40   ` Thierry Reding

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