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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-07 16:48:26 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-07 16:48:26 -0700 |
commit | d3dcbe24a0fc6373ce7e4a65acd5c785aa8e2396 (patch) | |
tree | 2072b4977f2e22f0b51bd7e48f131c48c14e896d /drivers/phy/tegra/xusb.c | |
parent | 6181073dd6a7e5deafc60e7981bd765b6c93da8c (diff) | |
parent | 00988f70a0763f14c97c4c0df76fb9aa4959e953 (diff) | |
download | linux-stable-d3dcbe24a0fc6373ce7e4a65acd5c785aa8e2396.tar.gz linux-stable-d3dcbe24a0fc6373ce7e4a65acd5c785aa8e2396.tar.bz2 linux-stable-d3dcbe24a0fc6373ce7e4a65acd5c785aa8e2396.zip |
Merge tag 'usb-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB / Thunderbolt updates from Greg KH:
"Here is the big set of USB and Thunderbolt driver changes for 6.1-rc1.
Nothing major in here, lots of little things with new devices
supported and updates for a few drivers. Highlights include:
- thunderbolt/USB4 devices supported a bit better than before, and
some new ids to enable new hardware devices
- USB gadget uvc updates for newer video formats and better v4l
integration (the v4l portions were acked by those maintainers)
- typec updates for tiny issues and more typec drivers for new chips.
- xhci tiny updates for minor issues
- big usb-serial ftdi_sio driver update to handle new devices better
- lots of tiny dwc3 fixes and updates for the IP block that is
showing up everywhere these days
- dts updates for new devices being supported
- other tiny janitorial and cleanups fixes for lots of different USB
drivers. Full details are in the shortlog.
All of these have been in linux-next for a while with no reported
issues"
* tag 'usb-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (169 commits)
usb: gadget: uvc: don't put item still in use
usb: gadget: uvc: Fix argument to sizeof() in uvc_register_video()
usb: host: ehci-exynos: switch to using gpiod API
Revert "usb: dwc3: Don't switch OTG -> peripheral if extcon is present"
Revert "USB: fixup for merge issue with "usb: dwc3: Don't switch OTG -> peripheral if extcon is present""
dt-bindings: usb: Convert FOTG210 to dt schema
usb: mtu3: fix failed runtime suspend in host only mode
USB: omap_udc: Fix spelling mistake: "tranceiver_ctrl" -> "transceiver_ctrl"
usb: typec: ucsi_ccg: Disable UCSI ALT support on Tegra
usb: typec: Replace custom implementation of device_match_fwnode()
usb: typec: ucsi: Don't warn on probe deferral
usb: add quirks for Lenovo OneLink+ Dock
MAINTAINERS: switch dwc3 to Thinh
usb: idmouse: fix an uninit-value in idmouse_open
USB: PHY: JZ4770: Switch to use dev_err_probe() helper
usb: phy: generic: Switch to use dev_err_probe() helper
usb: ulpi: use DEFINE_SHOW_ATTRIBUTE to simplify ulpi_regs
usb: cdns3: remove dead code
usb: cdc-wdm: Use skb_put_data() instead of skb_put/memcpy pair
usb: musb: sunxi: Switch to use dev_err_probe() helper
...
Diffstat (limited to 'drivers/phy/tegra/xusb.c')
-rw-r--r-- | drivers/phy/tegra/xusb.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c index 82fff4d9f4e6..95091876c422 100644 --- a/drivers/phy/tegra/xusb.c +++ b/drivers/phy/tegra/xusb.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only /* - * Copyright (c) 2014-2020, NVIDIA CORPORATION. All rights reserved. + * Copyright (c) 2014-2022, NVIDIA CORPORATION. All rights reserved. */ #include <linux/delay.h> @@ -1459,6 +1459,26 @@ int tegra_phy_xusb_utmi_port_reset(struct phy *phy) } EXPORT_SYMBOL_GPL(tegra_phy_xusb_utmi_port_reset); +void tegra_phy_xusb_utmi_pad_power_on(struct phy *phy) +{ + struct tegra_xusb_lane *lane = phy_get_drvdata(phy); + struct tegra_xusb_padctl *padctl = lane->pad->padctl; + + if (padctl->soc->ops->utmi_pad_power_on) + padctl->soc->ops->utmi_pad_power_on(phy); +} +EXPORT_SYMBOL_GPL(tegra_phy_xusb_utmi_pad_power_on); + +void tegra_phy_xusb_utmi_pad_power_down(struct phy *phy) +{ + struct tegra_xusb_lane *lane = phy_get_drvdata(phy); + struct tegra_xusb_padctl *padctl = lane->pad->padctl; + + if (padctl->soc->ops->utmi_pad_power_down) + padctl->soc->ops->utmi_pad_power_down(phy); +} +EXPORT_SYMBOL_GPL(tegra_phy_xusb_utmi_pad_power_down); + int tegra_xusb_padctl_get_usb3_companion(struct tegra_xusb_padctl *padctl, unsigned int port) { |