linux-kernel - [PATCH v5 0/3] xhci: tegra: USB2 pad power controls

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Message-ID: <20221027133127.27592-1-jilin@nvidia.com>
Date:   Thu, 27 Oct 2022 21:31:24 +0800
From:   Jim Lin <jilin@...dia.com>
To:     <mathias.nyman@...el.com>, <gregkh@...uxfoundation.org>,
        <thierry.reding@...il.com>, <jonathanh@...dia.com>
CC:     <linux-usb@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-tegra@...r.kernel.org>, <jilin@...dia.com>
Subject: [PATCH v5 0/3] xhci: tegra: USB2 pad power controls

1. Export symbol on xhci_hub_control
2. Add hub_control to xhci_driver_overrides
3. Program USB2 pad PD controls during port connect/disconnect, port
suspend/resume, and test mode, to reduce power consumption on
disconnect or suspend.

Jim Lin (3):
  xhci: hub: export symbol on xhci_hub_control
  xhci: Add hub_control to xhci_driver_overrides
  xhci: tegra: USB2 pad power controls

 drivers/usb/host/xhci-hub.c   |   1 +
 drivers/usb/host/xhci-tegra.c | 131 +++++++++++++++++++++++++++++++++-
 drivers/usb/host/xhci.c       |   2 +
 drivers/usb/host/xhci.h       |   2 +
 4 files changed, 135 insertions(+), 1 deletion(-)

-- 
2.17.1