From: Jim Lin <jilin@nvidia.com>
To: <jonathanh@nvidia.com>, <thierry.reding@gmail.com>
Cc: <linux-tegra@vger.kernel.org>, <jilin@nvidia.com>
Subject: [PATCH v5 0/3] xhci: tegra: USB2 pad power controls
Date: Fri, 21 Oct 2022 16:41:56 +0800 [thread overview]
Message-ID: <20221021084159.13954-1-jilin@nvidia.com> (raw)
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
next reply other threads:[~2022-10-21 8:42 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-21 8:41 Jim Lin [this message]
2022-10-21 8:41 ` [PATCH v5 1/3] xhci: hub: export symbol on xhci_hub_control Jim Lin
2022-10-21 8:41 ` [PATCH v5 2/3] xhci: Add hub_control to xhci_driver_overrides Jim Lin
2022-10-21 8:41 ` [PATCH v5 3/3] xhci: tegra: USB2 pad power controls Jim Lin
-- strict thread matches above, loose matches on Subject: below --
2022-10-27 13:31 [PATCH v5 0/3] " Jim Lin
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