[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-Id: <20201215202113.30394-1-digetx@gmail.com>
Date: Tue, 15 Dec 2020 23:21:05 +0300
From: Dmitry Osipenko <digetx@...il.com>
To: Thierry Reding <thierry.reding@...il.com>,
Jonathan Hunter <jonathanh@...dia.com>,
Peter Chen <Peter.Chen@....com>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Alan Stern <stern@...land.harvard.edu>,
Felipe Balbi <balbi@...nel.org>,
Matt Merhar <mattmerhar@...tonmail.com>,
Nicolas Chauvet <kwizart@...il.com>,
Peter Geis <pgwipeout@...il.com>
Cc: linux-tegra@...r.kernel.org, linux-usb@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH v1 0/8] Support Runtime PM and host mode by Tegra ChipIdea USB driver
This series implements Runtime PM support for the Tegra ChipIdea USB driver.
It also squashes the older ehci-tegra driver into the ChipIdea driver, hence
the RPM is supported by both UDC and host controllers, secondly this opens
opportunity for implementing OTG support in the future.
Patchset was tested on various Tegra20, Tegra30 and Tegra124 devices.
Thanks to Peter Geis, Matt Merhar and Nicolas Chauvet for helping with
the extensive and productive testing!
Dmitry Osipenko (7):
usb: phy: tegra: Add delay after power up
usb: phy: tegra: Support waking up from a low power mode
usb: chipidea: tegra: Remove MODULE_ALIAS
usb: chipidea: tegra: Rename UDC to USB
usb: chipidea: tegra: Support runtime PM
usb: host: ehci-tegra: Remove the driver
ARM: tegra_defconfig: Enable USB_CHIPIDEA and remove USB_EHCI_TEGRA
Peter Geis (1):
usb: chipidea: tegra: Support host mode
arch/arm/configs/tegra_defconfig | 3 +-
drivers/usb/chipidea/Kconfig | 3 +-
drivers/usb/chipidea/ci_hdrc_tegra.c | 327 +++++++++++++--
drivers/usb/chipidea/core.c | 10 +-
drivers/usb/chipidea/host.c | 103 ++++-
drivers/usb/host/Kconfig | 9 -
drivers/usb/host/Makefile | 1 -
drivers/usb/host/ehci-tegra.c | 604 ---------------------------
drivers/usb/phy/phy-tegra-usb.c | 82 +++-
include/linux/usb/chipidea.h | 6 +
include/linux/usb/tegra_usb_phy.h | 2 +
11 files changed, 481 insertions(+), 669 deletions(-)
delete mode 100644 drivers/usb/host/ehci-tegra.c
--
2.29.2
Powered by blists - more mailing lists