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@xxxxxxxxxx> > > > > 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@xxxxxxxxxx> 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? Thierry
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