From: Florian Fainelli <f.fainelli@gmail.com>
To: Al Cooper <alcooperx@gmail.com>, linux-kernel@vger.kernel.org
Cc: Kishon Vijay Abraham I <kishon@ti.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Florian Fainelli <f.fainelli@gmail.com>,
"maintainer:BROADCOM BCM7XXX ARM ARCHITECTURE"
<bcm-kernel-feedback-list@broadcom.com>,
Srinath Mannam <srinath.mannam@broadcom.com>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
"moderated list:BROADCOM BCM7XXX ARM ARCHITECTURE"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v4 03/13] phy: usb: Put USB phys into IDDQ on suspend to save power in S2 mode
Date: Fri, 3 Jan 2020 10:23:55 -0800 [thread overview]
Message-ID: <c8c825b8-0407-f63b-527f-91c442bbc3d9@gmail.com> (raw)
In-Reply-To: <20200103181811.22939-4-alcooperx@gmail.com>
On 1/3/20 10:18 AM, Al Cooper wrote:
> Currently the Phy driver will put the USB phys into the max
> power saving mode (IDDQ) when there is no corresponding XHCI, EHCI
> or OHCI client (through rmmod, unbind or if the driver is not
> builtin). This change will also put the Phys into IDDQ mode
> on suspend so that S2 will get the additional power savings.
>
> Signed-off-by: Al Cooper <alcooperx@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
--
Florian
next prev parent reply other threads:[~2020-01-03 18:23 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-03 18:17 [PATCH v4 00/13] phy: usb: Updates to Broadcom STB USB PHY driver Al Cooper
2020-01-03 18:17 ` [PATCH v4 01/13] phy: usb: EHCI DMA may lose a burst of DMA data for 7255xA0 family Al Cooper
2020-01-03 18:22 ` Florian Fainelli
2020-01-03 18:18 ` [PATCH v4 02/13] phy: usb: Get all drivers that use USB clks using correct enable/disable Al Cooper
2020-01-03 18:23 ` Florian Fainelli
2020-01-03 18:18 ` [PATCH v4 03/13] phy: usb: Put USB phys into IDDQ on suspend to save power in S2 mode Al Cooper
2020-01-03 18:23 ` Florian Fainelli [this message]
2020-01-03 18:18 ` [PATCH v4 04/13] phy: usb: Add "wake on" functionality Al Cooper
2020-01-03 18:24 ` Florian Fainelli
2020-01-03 18:18 ` [PATCH v4 05/13] phy: usb: Restructure in preparation for adding 7216 USB support Al Cooper
2020-01-03 18:25 ` Florian Fainelli
2020-01-03 18:18 ` [PATCH v4 06/13] dt-bindings: Add Broadcom STB USB PHY binding document Al Cooper
2020-01-03 18:25 ` Florian Fainelli
2020-01-03 18:18 ` [PATCH v4 07/13] phy: usb: Add support for new Synopsys USB controller on the 7216 Al Cooper
2020-01-03 18:26 ` Florian Fainelli
2020-01-03 18:18 ` [PATCH v4 08/13] phy: usb: Add support for new Synopsys USB controller on the 7211b0 Al Cooper
2020-01-03 18:26 ` Florian Fainelli
2020-01-03 18:18 ` [PATCH v4 09/13] phy: usb: fix driver to defer on clk_get defer Al Cooper
2020-01-03 18:26 ` Florian Fainelli
2020-01-03 18:18 ` [PATCH v4 10/13] phy: usb: PHY's MDIO registers not accessible without device installed Al Cooper
2020-01-03 18:27 ` Florian Fainelli
2020-01-03 18:18 ` [PATCH v4 11/13] phy: usb: bdc: Fix occasional failure with BDC on 7211 Al Cooper
2020-01-03 18:27 ` Florian Fainelli
2020-01-03 18:18 ` [PATCH v4 12/13] phy: usb: USB driver is crashing during S3 resume on 7216 Al Cooper
2020-01-03 18:28 ` Florian Fainelli
2020-01-03 18:18 ` [PATCH v4 13/13] phy: usb: Add support for wake and USB low power mode for 7211 S2/S5 Al Cooper
2020-01-03 18:28 ` Florian Fainelli
2020-01-06 5:25 ` [PATCH v4 00/13] phy: usb: Updates to Broadcom STB USB PHY driver Kishon Vijay Abraham I
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