[PATCH v2 0/2] usb: tegra: power down UTMI pad
Jim Lin
jilin at nvidia.com
Tue Aug 16 01:23:51 PDT 2022
1. Make functions to be generic and public for tegra host/gadget driver
to power on/down UTMI pad
2. For tegra gadget driver to power down pad after disconnected
--
v2: update copyright year
drivers/usb/gadget/udc/tegra-xudc.c
include/linux/phy/tegra/xusb.h
Jim Lin (2):
phy: tegra: xusb: add utmi pad power on/down ops
usb: gadget: tegra: Reduce pad power
drivers/phy/tegra/xusb-tegra186.c | 19 ++++++++++++-------
drivers/phy/tegra/xusb.c | 22 +++++++++++++++++++++-
drivers/phy/tegra/xusb.h | 4 +++-
drivers/usb/gadget/udc/tegra-xudc.c | 6 +++++-
include/linux/phy/tegra/xusb.h | 4 +++-
5 files changed, 44 insertions(+), 11 deletions(-)
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2.17.1
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